CN116032746B - Resource pool information processing method and device, storage medium and electronic device - Google Patents

Abstract

The embodiment of the application provides an information processing method and device of a resource pool, a storage medium and an electronic device, wherein the information processing method of the resource pool comprises the following steps: scanning a specified communication channel where a specified connector port on the input/output resource pool is located to identify a specified type of resource pool mounted on the input/output resource pool, wherein the specified connector port is a signal connector port used for signal transmission between the input/output resource pool and the specified type of resource pool; under the condition that a group of resource pools to be configured of a specified type is identified, a unique resource pool number is allocated to each resource pool to be configured; and respectively sending the resource pool number of each resource pool to be configured to each resource pool to be configured so as to configure a connector port identifier for the designated connector port of each resource pool to be configured, wherein the connector port identifier of the designated connector port of the resource pool to be configured comprises the resource pool number of the resource pool to be configured.

Description

Resource pool information processing method and device, storage medium and electronic device

technical field

The embodiments of the present application relate to the computer field, and in particular, relate to an information processing method and device, a storage medium, and an electronic device for a resource pool.

Background technique

In a data-centric converged architecture, all IO (i.e., I/O, Input/Output, input/output) resources are concentrated in the same IO Box (IO resource pool, an IO component), and terminal devices are connected to Loaded under the IO Box, through the management software, IO resources can be allocated according to the actual access situation of the device. Take the SSD (Solid State Disk) resource pool as an example. In the converged architecture, the SSD exists in the form of an independent Box (resource pool). In actual use, one or more boxes can be mounted under the IO Box according to requirements. SSD Box.

However, the existing Box ID (Identifier, identification) identification method cannot identify the IDs of multiple resource pool Boxes (for example, multiple mounted SSD Boxes) with identical physical structures, resulting in the inability to accurately send data instructions to the target resource pool. It can be seen that the resource pool information processing method in the related art has the problem of low accuracy of sending data instructions due to inability to distinguish resource pools with the same physical structure.

Contents of the invention

The embodiment of the present application provides a resource pool information processing method and device, a storage medium, and an electronic device to at least solve the problem of data instructions caused by the inability to distinguish resource pools with the same physical structure in the resource pool information processing method in the related art. The problem of low sending accuracy.

According to an embodiment of the present application, a resource pool information processing method is provided, including: scanning the specified communication channel where the specified connector port on the input and output resource pool is located, so as to identify the information that is mounted on the input and output resource pool A specified type of resource pool, wherein the specified connector port is a signal connector port used for signal transmission between the input and output resource pool and the specified type of resource pool; In the case of a group of resource pools to be configured, assign a unique resource pool number to each resource pool to be configured; send the resource pool number of each resource pool to be configured to each resource pool to be configured , to configure a connector port identifier for the designated connector port of each resource pool to be configured, wherein the connector port identifier of the designated connector port of the resource pool to be configured includes the resource pool to be configured The ID of the resource pool.

According to yet another embodiment of the present application, an information processing device for a resource pool is provided, including: a first scanning unit, configured to scan the designated communication channel where the designated connector port on the input and output resource pool is located, to identify the A specified type of resource pool loaded onto the input/output resource pool, wherein the specified connector port is a signal connector port used for signal transmission between the input/output resource pool and the specified type of resource pool; An allocation unit, in the case of identifying a group of resource pools to be configured of the specified type, assigning a unique resource pool number to each of the resource pools to be configured; a first sending unit, configured to assign each of the resource pools to be configured The resource pool number of the configured resource pool is sent to each of the resource pools to be configured respectively, so as to configure a connector port identifier for the specified connector port of each of the resource pools to be configured, wherein the resource pool of the resource pool to be configured The connector port identifier of the specified connector port includes the resource pool number of the resource pool to be configured.

According to yet another embodiment of the present application, a computer-readable storage medium is also provided, and a computer program is stored in the computer-readable storage medium, wherein the computer program is configured to perform any one of the above-mentioned methods when running Steps in the examples.

According to yet another embodiment of the present application, there is also provided an electronic device, including a memory and a processor, wherein a computer program is stored in the memory, and the processor is configured to run the computer program to perform any of the above Steps in the method examples.

Through the embodiment of this application, the same IO node is used to assign different resource pool numbers to multiple device resource pools (Device Boxes) with the same physical structure to distinguish different device resource pools. The specified communication channel where the specified connector port is located scans to identify the specified type of resource pool mounted on the input and output resource pool, where the specified connector port is used for signal transmission between the input and output resource pool and the specified type of resource pool The signal connector port used; when a group of resource pools to be configured of the specified type is identified, assign a unique resource pool number to each resource pool to be configured; send the resource pool number of each resource pool to be configured separately For each resource pool to be configured, configure the connector port identifier for the designated connector port of each resource pool to be configured, wherein the connector port identifier of the designated connector port of the resource pool to be configured contains the resource pool of the resource pool to be configured number, because resource pool numbers are allocated for resource pools to be configured, each resource pool to be configured has a different resource pool number, and the resource pool number of each resource pool to be configured is sent to each resource pool to be configured, which can be The connector ports corresponding to the resource pools to be configured are configured with connector port IDs, so that the connector ports corresponding to each resource pool to be configured have different connector port IDs. In the process of sending data instructions, each to-be-configured The connector port identification of the connector port corresponding to the resource pool can accurately send the data instruction to the designated connector port, so as to achieve the technical effect of improving the accuracy of the data instruction sending, and then solve the information processing method of the resource pool in the related technology, There is a problem that the accuracy of sending data instructions is low due to the inability to distinguish resource pools with the same physical structure.

Description of drawings

Fig. 1 is a hardware structural block diagram of a computer terminal according to an information processing method of a resource pool according to an embodiment of the present application;

FIG. 2 is a schematic flowchart of a resource pool information processing method according to an embodiment of the present application;

FIG. 3 is a schematic diagram of an information processing method for a resource pool according to an embodiment of the present application;

FIG. 4 is a schematic diagram of another resource pool information processing method according to an embodiment of the present application;

FIG. 5 is a schematic flowchart of another information processing method for a resource pool according to an embodiment of the present application;

Fig. 6 is a structural block diagram of an information processing device for a resource pool according to an embodiment of the present application.

Detailed ways

Embodiments of the present application will be described in detail below with reference to the drawings and in combination with the embodiments.

It should be noted that the terms "first" and "second" in the description and claims of the embodiments of the present application and the above drawings are used to distinguish similar objects, and not necessarily used to describe a specific order or sequence order.

The method embodiments provided in the embodiments of the present application may be executed in mobile terminals, computer terminals or similar computing devices. Taking running on a computer terminal as an example, FIG. 1 is a block diagram of a hardware structure of a computer terminal in an information processing method for a resource pool according to an embodiment of the present application. As shown in FIG. 1, a computer terminal may include one or more (only one is shown in FIG. 1) input and output resource pools 102 and a specified type of resource pool 104, wherein the above-mentioned computer terminal may also include transmission device 106 and other input and output devices 108 (eg, speakers, microphones, etc.). Those skilled in the art can understand that the structure shown in FIG. 1 is only for illustration, and it does not limit the structure of the above computer terminal. For example, the computer terminal may also include more or fewer components than shown in FIG. 1 , or have a different configuration than that shown in FIG. 1 .

The specified type of resource pool 104 can be used to store computer programs, for example, software programs and modules of application software, such as the computer program corresponding to the information processing method of the resource pool in the embodiment of the present application, and the input and output resource pool 102 is stored in the specified The computer program in the type resource pool 104 executes various functional applications and data processing, that is, realizes the above-mentioned method. The specified type of resource pool 104 may include high-speed random access memory, and may also include non-volatile memory, such as one or more magnetic storage devices, flash memory, or other non-volatile solid-state memory. In some examples, the resource pool 104 of a specified type may further include a memory set remotely relative to the input-output resource pool 102, and these remote memories may be connected to the mobile terminal through a network. Examples of the aforementioned networks include, but are not limited to, the Internet, intranets, local area networks, mobile communication networks, and combinations thereof.

Transmission device 106 is used to receive or transmit data via a network. The specific example of the above-mentioned network may include a wireless network provided by the communication provider of the computer terminal. In an example, the transmission device 106 includes a network adapter (Network Interface Controller, NIC for short), which can be connected to other network devices through a base station so as to communicate with the Internet. In an example, the transmission device 106 may be a radio frequency (Radio Frequency, RF for short) module, which is used to communicate with the Internet in a wireless manner.

According to an aspect of the embodiment of the present application, a resource pool information processing method is provided. Taking the computer terminal to execute the resource pool information processing method in this embodiment as an example, FIG. 2 is an information processing method according to the embodiment of the present application. The flow chart of the information processing method of a kind of resource pool, as shown in Figure 2, this process comprises the following steps:

Step S202, scan the specified communication channel where the specified connector port on the input and output resource pool is located to identify the specified type of resource pool mounted on the input and output resource pool, wherein the specified connector port is the input and output resource pool and the specified The signal connector port used for signal transmission between resource pools of the type.

The resource pool information processing method in this embodiment can be applied to precise communication between different resource pools (resource pool BOX, for example, SSD Box) of the same type mounted on the same input and output resource pool (IO Box). Scenarios can be applied to the fusion architecture. With the rapid development of many complex computing methods such as artificial intelligence, machine learning, and high-performance computing, there are different computing platform requirements for different computing tasks, and different computing power requirements for different application scenarios. In order to meet different application scenarios Under different data processing requirements, data throughput requirements, and resource requirements, the computing-centric architecture is transforming into a data-centric converged architecture.

The converged architecture has the characteristics of resource decoupling, that is, decoupling the entire system into independent pooled modules such as computer resource pools, memory resource pools, and input and output device resource pools, which is beneficial to CPU (Central Processing Unit, central processing unit), memory , GPU (Graphics Processing Unit, Image Processor), SSD and other key equipment flexible reconfiguration and rapid upgrade. In the converged architecture, all input and output resources are concentrated in one input and output resource pool, and other terminal devices can be mounted under the input and output resource pool. Through the management software, the input and output resources can be controlled according to the actual access conditions of the equipment. distribute.

In the related technology, each resource pool (Box) has its own unique ID code, and the signal is sent to BMC (Baseboard Management Controller, baseboard management controller) or BIOS (Basic Input Output System, basic input Output system), so that the system knows its own number, the ID of the resource pool is encoded as the default ID, and the default ID of the resource pool with the same physical structure is the same.

However, the method of distinguishing resource pools by default ID cannot be used to identify devices in disorderly interconnection mode, and is not suitable for application scenarios of resource pooling systems. When there are multiple identical Boxes in the system, the core IO nodes cannot Effectively distinguish multiple identical Device Boxes below. A core node may be an input and output resource pool. Multiple resource pools of the same type can be mounted under the input and output resource pools. Since the physical structures of these resource pools are identical, and the default IDs are also the same, the method of distinguishing resource pools by default ID cannot be used normally in the converged architecture.

Taking the SSD resource pool as an example, SSDs exist in the form of independent boxes in the converged architecture. Users can selectively mount one, two or more SSD boxes under the IO Box according to their own needs during actual use. Since the physical structures of these SSDBoxes are exactly the same, different SSD Boxes cannot be accurately distinguished, so that data instructions cannot be accurately pushed to the target SSD Box.

In order to at least partly solve the above problems, this embodiment provides an ID identification scheme applied to a converged architecture system, by setting a corresponding resource pool number for resource pools of the same type connected to the same input and output resource pool, By identifying the specified type of resource pools to be configured mounted under the input and output resource pools, different resource pool numbers are assigned to different resource pools to be configured, so that each resource pool to be configured has a different resource pool number, and each resource pool to be configured has a different resource pool number. The connector port ID of the connector port corresponding to the configured resource pool includes the resource pool ID of the resource pool to which it belongs, and the input and output resource pools can accurately send data instructions to The target resource pool. Optionally, in addition to the SSD resource pool, the resource pool information processing method in this embodiment may also be applied to other pooling systems that require ID identification.

For example, in the converged architecture, in order to enable the core IO node (for example, IO Box) to accurately identify multiple Device Boxes (for example, SSD Box) with the same physical structure under it, you can assign different numbers to different Device Boxes, To distinguish different Device Boxes, so that data instructions can be accurately sent to the target Box.

For an input and output resource pool, a group of connector ports can be set on it, through which connector ports can be connected to connector ports of one or more types of resource pools, and a resource pool can be connected through one or more Connector ports are connected to the input and output resource pools. For a resource pool of a specified type, it may be connected to a specified connector port on the input/output resource pool through a specified connector port, where the specified connector port may be a port of a specified connector. Each designated connector port corresponds to a specific communication channel (that is, a designated communication channel), which can ensure that no matter which designated connector port of the input and output resource pool it is plugged into when installing a designated type of resource pool , Regardless of whether they are plugged in order or not, they can be effectively identified by the input and output resource pools through a designated communication channel. Here, the specified connector can be a CDFP (a high-speed signal connector, used for signal transmission between different resource pools) connectors, or other types of connectors; the specified communication channel can be I2C (Inter-Integrated Circuit, two Wired Serial Bus) channels, or other types of communication channels.

In this embodiment, identifying a resource pool of a specified type by the I/O resource pool may be performed by the BMC of the I/O resource pool (that is, the IO Box BMC), or may be performed by other controllers of the I/O resource pool. Taking the execution by IOBox BMC as an example, the IO Box BMC acts as the Host (active party), which can scan the specified communication channel where the specified connector port on the input and output resource pool is located, so as to identify the specified communication channel mounted on the input and output resource pool. type of resource pool. The command-type resource pool may be a solid-state disk resource pool (that is, SSD Box), or other types of resource pools.

Here, each specified connector port on a specified type of resource pool corresponds to a specified communication channel, and the specified type of resource pool can connect the specified connector port to the specified connector port via the corresponding specified communication channel. The port identifier is transmitted to the input-output resource pool, and the input-output resource pool can receive the connector port identifier of the specified connector port sent by the resource pool of the specified type through the specified connector port on the input-output resource pool. Based on the received connector port identification of the same designated connector port, the number of resource pools of a designated type mounted on the input and output resource pools can be determined.

Taking SSD BOX as an example, in the converged architecture, IO Box is the IO resource control node of the entire computing system. high-speed transmission) The Switch chip expands, networks, and distributes PCIe resources from multiple different CPUs. The PCIe Switch chip is an IO chip used to expand a set of PCIe signals into multiple sets of PCIe signals. Expansion of IO resources. Each PCIe Switch chip has 5 CDFP ports, and the entire IO Box can finally provide 40 (8*5) CDFP ports to the outside world. The serial numbers of the 40 CDFP ports are: CDFP 0-0~CDFP 0-4, .. .., CDFP 7-0~CDFP 7-4, each CDFP interface contains a set of PCIe 5.0×16 high-speed IO signals.

SSD exists as a storage device in the computer system. In the converged architecture, SSD Box is the terminal device of the entire system, and it is a container specially used to carry a large number of NVMe SSDs. Here, NVMe SSD is a hard disk that supports the PCIe protocol. Each SSD Box can be fully loaded with 32 high-capacity NVMe SSDs. These SSDs are connected to the IO Box through 6 CDFP interfaces on the SSD Box. The numbers of the CDFP interfaces of an SSD Box are: CDFP 0, ..., CDFP 5. The 6 CDFP ports of the SSD Box can be connected to any 6 of the 40 CDFP ports of the IO Box, without specifying a fixed insertion sequence. As shown in Figure 3, CDFP 0, CDFP 1, and CDFP 2 on one SSD Box are respectively connected to CDFP 1-1, CDFP 1-2, and CDFP1-3 on the IO Box, and CDFP 0, CDFP 1 and CDFP 2 are respectively connected to CDFP 5-1, CDFP5-2 and CDFP 5-3 on the IO Box.

Step S204, if a group of resource pools to be configured of a specified type is identified, assign a unique resource pool number to each resource pool to be configured.

If it is identified that there is a specified type of resource pool mounted on the input and output resource pools, all or part of the identified resource pools of the specified type can be used as a group of resource pools to be configured, and a resource pool number is assigned to each resource pool to be configured. Here, there are many ways to number each resource pool to be configured, as long as the resource pool numbers of each resource pool to be configured are different, for example, a group of resource pools to be configured includes four, and four resource pools to be configured The resource pool numbers allocated by resource pools are 0 (00), 1 (01), 2 (10), and 3 (11).

Step S206, sending the resource pool number of each to-be-configured resource pool to each to-be-configured resource pool, so as to configure the connector port identifier for the specified connector port of each to-be-configured resource pool, wherein the specified connector port of each to-be-configured resource pool The connector port ID of the connector port includes the resource pool number of the resource pool to be configured. After assigning a different resource pool number to each resource pool to be configured, the resource pool number of each resource pool to be configured can be sent to each resource pool to be configured, for example, by specifying The designated communication channel corresponding to the connector port sends the resource pool number of each resource pool to be configured to each resource pool to be configured. Each resource pool to be configured can have multiple designated connector ports. The number of each resource pool to be configured The resource pool number can be sent to each resource pool to be configured through a designated communication channel corresponding to a designated connector port on the resource pool.

For a resource pool to be configured, after receiving the assigned resource pool number, the resource pool to be configured can configure the connector port identifier for the specified connector port of the resource pool to be configured according to the received resource pool number, to be configured The connector port identifier of the specified connector port of the resource pool includes the resource pool number of the resource pool to be configured. Optionally, configuring the connector port identifier for the designated connector port of the resource pool to be configured may include: writing the resource pool number of the resource pool to be configured into the connector port identifier of the designated connector port of the resource pool to be configured Resource Pool ID field.

It should be noted that since the connector port identification can be used to identify different connector ports, and the connector port has a corresponding relationship with the connector, the connector port identification can also be called the connector identification. For CDFP, its connector The port identifier may be called a CDFP port ID or a CDFP ID.

Through the above steps, scan the specified communication channel where the specified connector port on the input and output resource pool is located to identify the specified type of resource pool mounted on the input and output resource pool, where the specified connector port is the input and output resource pool The signal connector port used for signal transmission between resource pools of a specified type; when a group of resource pools to be configured of a specified type is identified, a unique resource pool number is assigned to each resource pool to be configured; each The resource pool numbers of the resource pools to be configured are sent to each resource pool to be configured respectively, so as to configure the connector port identification for the designated connector port of each resource pool to be configured, wherein, the connection of the designated connector port of the resource pool to be configured The device port identifier includes the resource pool number of the resource pool to be configured, which solves the problem of low accuracy in sending data instructions in the related art due to the inability to distinguish resource pools with the same physical structure, and improves the accuracy of sending data instructions.

In an exemplary embodiment, the specified communication channel where the specified connector port on the input and output resource pool is scanned is scanned to identify a specified type of resource pool mounted on the input and output resource pool, including:

S11. When the input and output resource pool is powered on, scan the specified communication channel where the specified connector port on the input and output resource pool is located, so as to identify the specified type of resource pool mounted on the input and output resource pool.

The scanning of the specified communication channel where the specified connector port on the input and output resource pool is located may be at any allowed time. In this embodiment, when the input and output resource pool is powered on, the specified communication channel where the specified connector port on the input and output resource pool is located can be scanned immediately to identify resources of a specified type mounted on the input and output resource pool Since the ID identification is performed immediately when the system is powered on, it will not take up the system startup time. If there are multiple resource pools of the specified type mounted on the input and output resource pools, after the input and output resource pools are powered on, by identifying the resource pools of the specified type mounted on the input and output resource pools and resetting the specified type of resource pools Configuring resource pool numbers can avoid conflicts caused by the same resource pool numbers.

Through this embodiment, ID identification is performed immediately when the system is powered on, which does not occupy system startup time and improves system startup efficiency.

In an exemplary embodiment, the specified communication channel where the specified connector port on the input and output resource pool is scanned is scanned to identify a specified type of resource pool mounted on the input and output resource pool, including:

S21, by scanning the specified communication channel where the specified connector port on the input/output resource pool is located, identifying a group of candidate connector port identifiers whose corresponding address is the specified address;

S22. Determine the resource pools corresponding to the connector port identifiers satisfying the preset identification conditions in a group of candidate connector port identifiers as a group of resource pools to be configured.

In this embodiment, the addresses corresponding to the designated connector ports of the designated type of resource pools mounted on the input and output resource pools may all be designated addresses, which may be addresses of hardware of the same type attached to the designated connector. In order to simplify the process of scanning the specified communication channel where the specified connector port on the input and output resource pools is located, the corresponding address can be identified as the connector port identifier of the specified address, so as to obtain a group of candidate connector port identifiers.

For each candidate connector port ID, the type of resource pool corresponding to the candidate connector port can be determined by identifying the resource pool ID of the candidate connector port ID, and the resource pool ID of the candidate connector port ID can be obtained from the candidate connector port ID. If the resource pool ID of a candidate connector port ID is the specified resource pool ID (the specified resource pool ID is used to identify the corresponding resource pool as a specified type of resource pool), then the The resource pool corresponding to the candidate connector port ID is a resource pool of a specified type, and the resource pool corresponding to each candidate connector port ID in a group of candidate connector port IDs, including the resource pool ID as the specified resource pool ID, can be It is determined as a resource pool to be configured, so as to obtain a group of resource pools to be configured.

Through this embodiment, the resource pool of a specified type mounted to the same input and output resource pool is identified by combining the address with the resource pool identifier, which can improve the accuracy of resource pool identification.

In an exemplary embodiment, by scanning the specified communication channel where the specified connector port on the input and output resource pool is located, a group of candidate connector port identifiers whose corresponding addresses are specified addresses are identified, including:

S31. Identify a group of candidate connector port identifiers whose corresponding chip address is the specified chip address by scanning the designated communication channel where the designated connector port on the input/output resource pool is located.

Each designated connector port corresponds to a designated connector. On each designated connector, a designated chip is attached. The designated chip can be used to store and configure the corresponding connector port identification. Its type can be a PCA9544 chip (a The small chip that converts I2C signal to IO signal can identify 8 IO signals and convert them to I2C protocol for external transmission), or it can be other types of chips, and the chip address of the specified chip can be the same. In the process of scanning the specified communication channel where the specified connector port on the input and output resource pool is located, by identifying the chip address corresponding to the scanned connector port, the corresponding chip address is identified as the connector port of the specified chip address , determined as candidate connector port IDs, so as to obtain a group of candidate connector port IDs.

For example, as shown in Figure 4, each CDFP connector comes with a PCA9554 chip for writing and storing IDs. The addresses of the PCA9554 chips attached to the CDFP of the SSD Box are all 0100010, and the I2C channels where all CDFPs are located are scanned by the IO Box BMC, and all PCA9554s with the address of 0100010 are identified, and the recognized PCA9554 includes the PCA9554 attached to the CDFP of the SSD Box.

It should be noted that when the chip addresses of the specified chips of different types of resource pools are the same address, data read conflicts may occur, so the chip addresses of the specified chips of different resource pools need to be set to different addresses to ensure Effective reading of ID when any cable is terminated. For example, the PCA9548 addresses of IO Box and SSD Box should be set to different values. You can set the PCA9548 address of IO Box to 0100001, and set the PCA9548 address of all SSD Boxes to 0100010.

Through this embodiment, by setting the chip address of the specified chip attached to the specified connector of the specified type of resource pool mounted on the same input and output resource pool as the same address, the efficiency of resource pool identification can be improved.

In an exemplary embodiment, the resource pools corresponding to the connector port identifiers satisfying the preset identification conditions in a group of candidate connector port identifiers are determined as a group of resource pools to be configured, including:

S41, selecting a group of candidate connector port IDs, the resource pool ID included is the specified resource pool ID, and the connector ID included is the connector port ID of the specified connector port ID, to obtain a set of target connector port IDs, Wherein, the specified connector port number is the connector port number of the Nth specified connector port included in the resource pool of the specified type, and N is a positive integer greater than or equal to 1;

S42. Determine the resource pool corresponding to each target connector port identifier as a resource pool to be configured, and obtain a group of resource pools to be configured.

The connector port identifier of a specified connector port of a resource pool of a specified type may contain a variety of information, including but not limited to at least one of the following: resource pool ID, resource pool ID, and connector ID, where the resource pool ID can be used In order to represent the type of resource pool, the resource pool identifier of the resource pool of the specified type is the specified resource pool identifier, and the connector number is the number of the specified connector in the resource pool of the specified type to which it belongs. A resource pool of a specified type may have multiple specified connector ports, and it may send a connector port to an input/output resource pool through at least some of the multiple specified connector ports. Therefore, a set of candidate connector ports The identifier may contain multiple candidate connector port identifiers corresponding to a specified type of resource pool. In order to improve the convenience of resource pool identification, you can only identify the connector port identifier of the Nth specified connector port of the specified type of resource pool (N is a positive integer greater than or equal to 1), that is, select a group of candidate connectors In the port ID, the resource pool ID is the specified resource pool ID, and the connector number is the connector port ID of the Nth specified connector port (that is, the specified connector port number), and a set of target connectors is obtained logo.

Since each target connector ID corresponds to the Nth specified connector port of a specified type of resource pool, the resource pool corresponding to each target connector port ID is determined as a resource pool to be configured, and a Group resource pool to be configured.

For example, PCA9554 has 8 IO inputs. According to the actual demand of SSD Box, the specific definition of bit7 to bit0 of SSD BoxPCA9554 (that is, the CDFP port ID of CDFP connector of SSD Box): different from IOBox, in the whole There may be multiple SSD Boxes in the system architecture. Therefore, bit7/6 of PCA9554 is used to distinguish the same SSD Box, that is, SSD Box Num (SSD Box Number, that is, the SSD resource pool number, and the default value can be 00). Since there are not only SSD Boxes in the entire system architecture, but also different boxes such as GPU Boxes and memory Boxes, here, bit5/4 of PCA9554 is defined as SSD Box ID (SSD resource pool identification), and bit3 to bit0 of PCA9554 are defined as Defined as CDFP Num (CDFP Number).

When the ID identification process is started, the IO Box only needs to identify bit5 to bit0 (010000) of the SSD Box CDFP0 ID from 40 CDFP ports to confirm that there is an SSD Box in the current system without additional data processing. Here, bit5 to bit0 of the SSD Box CDFP1 ID, bit5 to bit0 of the SSD Box CDFP2 ID, bit5 to bit0 of the SSDBox CDFP3 ID, and bit5 to bit0 of the SSD Box CDFP4 ID can also be identified, as long as bit5 of a specific CDFPID is identified It can be set to bit0.

Through this embodiment, the resource pool of a specified type is identified by selecting a connector port identifier including a specified resource pool identifier and a specified connector number from the candidate connector port identifiers, which improves the convenience of resource pool identification.

In an exemplary embodiment, when configuring the connector port identification of the specified connector port of the specified type of resource pool, only the Nth specified connector port on the specified type of resource pool is allowed to be connected with the input and output resource pool. Specifies that the connector port communicates on the specified communication channel.

In this embodiment, as long as there is a specified connector port on the specified type of resource pool to communicate with the specified connector port on the input and output resource pool on the specified communication channel, the identification of the specified type of resource pool can be realized. In order to reduce The amount of data in the process of communication between a resource pool of a specified type and an input and output resource pool. When configuring the connector port identifier of a specified connector port of a resource pool of a specified type, only the first port on the resource pool of the specified type is allowed. The N designated connector ports communicate with the designated connector ports on the input and output resource pools on the designated communication channel.

For example, in order to reduce the workload of the IO Box BMC, only CDFP0 on the SSD Box is allowed to perform I2C communication with the corresponding CDFP on the IO Box.

Through this embodiment, only a specified connector port on a resource pool of a specified type is allowed to communicate with a specified connector port on an input and output resource pool, thereby reducing the amount of resource pool communication tasks.

In an exemplary embodiment, the number of bits of the connector port identification of the specified connector port of the specified type of resource pool may be fixed, for example, 8 bits, and each identification bit may be preset (one field may correspond to one or multiple identification bits) the type of information allowed to be recorded. In the connector port ID of a specified connector port of a resource pool of a specified type, the resource pool number bit used to record the resource pool number, the resource pool ID bit used to record the resource pool ID, and the bit used to record the connector port number Connector port number bits can be pre-assigned.

For example, the CDFP port ID (PCA9554 bit7 to bit0) of SSD Box is defined as shown in Table 1:

Table 1

Among them, bit3 to bit0 of PCA9554 are CDFP Number, which is the connector port number bit, used to record the connector port number, bit5/4 is SSD Box ID, which is the resource pool identification bit, used to record the resource pool ID, which can represent the maximum 4 different resource pool types (that is, through the modification of PCA9554 bit5/4, the whole system can finally identify 4 different Device Boxes), bit7/6 is SSD Box Number or SSD Box Code, which is the resource pool number bit, use For recording resource pool numbers, SSD Box Num has four combinations, which can define 4 SSD Boxes (that is, by modifying PCA9554 bit7/6, the entire system can finally effectively identify and distinguish 4 identical Device Boxes ). The address of all SSD PCA9554 is: 0100010.

The SSD Box has 6 CDFP ports, and the definition of CDFP Number (PCA9554 bit3 to bit0) based on the physical sequence of CDFP can be shown in Table 2.

Table 2

To sum up, for different SSD Box numbers (SSD Box Node), the CDFP port ID definitions of all SSD Boxes are shown in Table 3.

table 3

According to the definition method of the CDFP port ID of the SSD Box above, the CDFP port of each SSD Box can have its own independent ID. By analyzing the CDFP port ID, the SSD Box where the CDFP port is located and the number in the SSDBox can be determined.

Through this embodiment, by specifying each identification bit of the connector port identification in advance, the resource pool can be easily identified, and the convenience of resource pool identification is improved.

In an exemplary embodiment, the specified communication channel where the specified connector port on the input and output resource pool is scanned is scanned to identify a specified type of resource pool mounted on the input and output resource pool, including:

S51. Scan the specified communication channel where the specified connector port on the input/output resource pool is located through the baseboard control manager in the input/output resource pool, so as to identify the specified type of resource pool mounted on the input/output resource pool.

In this embodiment, the specified communication channel where the specified connector port on the input and output resource pool is located can be scanned by the baseboard control manager (BMC) in the input and output resource pool to identify the specified communication channel mounted on the input and output resource pool. The type of resource pool, identifying the specified type of resource pool mounted on the input and output resource pools is similar to the above, and will not be repeated here.

For example, the BMC in the IO Box acts as the task initiator of the ID recognition process. In the ID identification structure, the IO BoxBMC is used as the Host to actively scan the subordinate ports, and the BMC I2C of the Device Box acts as the Slave terminal to modify its own CDFP ID after receiving instructions, realizing the reconfiguration of the original ID.

Through this embodiment, the efficiency of resource pool information processing can be improved by identifying the specified type of resource pool mounted on the input and output resource pool by the substrate control manager in the input and output resource pool.

In an exemplary embodiment, the specified communication channel where the specified connector port on the input and output resource pool is scanned is scanned to identify a specified type of resource pool mounted on the input and output resource pool, including:

S61. Scan the I2C channel where the CDFP port on the input/output resource pool is located, so as to identify a specified type of resource pool mounted on the input/output resource pool.

In this embodiment, the specified connector on the input and output resource pool can be CDFP, and the specified communication channel where the specified connector port on the input and output resource pool is located can be an I2C channel, and through the I2C channel where the CDFP port on the input and output resource pool is located Scanning can identify the specified type of resource pools mounted on the input and output resource pools.

For example, each CDFP port corresponds to a specific I2C channel to ensure that when the SSD Box is installed, no matter which CDFP port of the IO Box it is plugged into, no matter whether it is plugged in order or not, it can be accessed through a certain I2C channel. The BMC of IOBox is effectively identified. No matter which CDFP port of the Box is equipped with a PCA9554 for ID configuration and storage, this PCA9554 is connected to the I2C channel corresponding to the CDFP.

Through this embodiment, by scanning the I2C channel where the CDFP port on the input and output resource pool is located, the specified type of resource pool mounted on the input and output resource pool can be identified, and the reliability of resource pool identification can be improved.

In an exemplary embodiment, the I2C channel where the CDFP port on the input and output resource pool is located is scanned to identify a specified type of resource pool mounted on the input and output resource pool, including:

S71. Scan the I2C channel where the CDFP port on the input and output resource pool is located, so as to identify the SSD resource pool mounted on the input and output resource pool.

In this embodiment, the specified type of resource pool may be an SSD resource pool, and the I2C channel where the CDFP port on the input and output resource pool is located is scanned to identify the SSD resource pool mounted on the input and output resource pool.

For example, after the CDFP port of the IO Box and the SSD Box are interconnected, the I2C of the IO Box can enter the SSD Box through the CDFP connector, and then realize the I2C link between the IO Box and the SSD Box.

Through this embodiment, by scanning the I2C channel where the CDFP port on the input and output resource pool is located, the SSD resource pool mounted on the input and output resource pool can be identified, which improves the reliability of SSD resource pool identification.

In an exemplary embodiment, when a group of resource pools to be configured of a specified type is identified, assigning a resource pool number to each resource pool to be configured includes:

S81. When multiple resource pools to be configured of a specified type are identified, assign a resource pool number to each resource pool to be configured according to the channel sequence of the corresponding specified communication channel;

S82. Allocate a resource pool number for a resource pool to be configured when a resource pool to be configured of a specified type is identified.

In this embodiment, if there are multiple identified resource pools of the specified type to be configured (that is, a group of resource pools to be configured contains multiple resource pools to be configured), the specified communication channel corresponding to each resource pool can be Assign a resource pool number to each resource pool to be configured. Here, the channel sequence of the specified communication channel corresponding to each resource pool can be that the specified connector of each resource pool establishes communication with the input and output resource pools through the specified communication channel. The order of connections, or, the order of channel numbers specifying the communication channels.

If the number of identified resource pools of the specified type to be configured is one (a set of resource pools to be configured contains one resource pool to be configured), you can directly assign a resource pool number to the resource pool to be configured, and the assigned resource pool number can be A specified number, for example, minimum number, maximum number, etc.

For example, when the IO Box recognizes CDFP0 of multiple SSD Boxes, the sequence of the SSD Boxes is defined according to the sequence of the I2C Channels (channels) corresponding to CDFP0. If the I2C Channel corresponding to CDFP0 of the SSD Box is the first channel, then This SSD Box is the first node. Correspondingly, the order of the I2C channel is later, and the order of the corresponding SSD Box is also later.

Through this embodiment, resource pool numbers are assigned to resource pools to be configured through the corresponding designated communication channel sequence, and different resource pool numbers can be assigned to resource pools of the same type, so as to effectively distinguish resource pools and improve the efficiency of resource pool information processing. accuracy.

In an exemplary embodiment, the above method also includes:

S91, when it is identified that the number of resource pools of the specified type to be configured is greater than the maximum number of resource pool numbers allowed to be allocated, send abnormality warning information to the specified device.

In the connector port identifier of the specified connector port of the specified type of resource pool, the number of resource pool number digits used to record the resource pool number is a fixed value, and the number of resource pool numbers allowed to be allocated is limited. If the number of resource pools of the specified type to be configured is greater than the maximum number of resource pool numbers allowed to be allocated, resource pool numbers cannot be allocated to all resource pools to be configured. For example, in the CDFP port ID of the SSD Box, bit7 to bit6 indicate SSD BoxNumber can only number 4 SSD Boxes. If the number of SSD Boxes identified is greater than 4, SSD Box Numbers cannot be assigned to all SSD Boxes. An abnormal alarm message can be sent to the specified device to indicate that the input and output resource pool is on The number of mounted resource pools of a specified type exceeds the maximum number of allocated resource pool identifiers. Here, the specified device can be the device where the input and output resource pools are located, or other devices.

Through this embodiment, when the number of resource pools to be configured is greater than the maximum number of resource pool numbers allowed to be allocated, abnormal alarm information is sent to the designated device, which can avoid resource pool number allocation conflicts and improve the reliability of resource pool allocation.

In an exemplary embodiment, after sending the resource pool number of each resource pool to be configured to each resource pool to be configured, the above method further includes:

S101, in response to the received resource pool number, configure the received resource pool number to the designated chip attached to the designated connector corresponding to the designated connector port of the resource pool to be configured through the substrate control manager of the resource pool to be configured .

For the resource pool to be configured, the designated connector of the resource pool to be configured will be attached with a designated chip, and the designated chip is used to store the connector identifier of the corresponding designated connector. Do repeat. After the baseboard control manager of the resource pool to be configured receives the resource pool number, it can configure the received resource pool number into the specified chip attached to the specified connector corresponding to the specified connector port of the resource pool to be configured, then Each designated connector port can have a different connector port ID.

Through this embodiment, by allocating the received resource pool number to the designated chip attached to the designated connector, each connector port can have a different connector port identifier, which improves the reliability of communication between resource pools.

In an exemplary embodiment, in response to the received resource pool number, the baseboard control manager of the resource pool to be configured configures the received resource pool number to a designated connection corresponding to a designated connector port of the resource pool to be configured The specified chip attached to the device, including:

S111, in response to the received resource pool number, configure the received resource pool number to the resource pool number input terminal of the specified chip attached to the specified connector of the resource pool to be configured through the substrate control manager of the resource pool to be configured .

In this embodiment, the specified chip has M input terminals, and each input terminal is used to input an identification bit of the connector port identification of the specified connector port, wherein, among the M input terminals, the The input terminal corresponding to the resource pool number bit in the connector port identification is the resource pool number input terminal. For example, the PCA9554 chip has 8 IO inputs, and the 7th and 8th input terminals (bit7/6) are the resource pool number bits (SSD Box Num).

After the resource pool to be configured receives the resource pool number, the resource pool number can be configured to the resource pool number input terminal of the specified chip attached to the specified connector of the resource pool to be configured through the substrate control manager of the resource pool to be configured to realize Configuration of the connector port ID for the specified connector port of the resource pool to be configured. Here, before receiving the resource pool number, the connector port ID recorded by the specified chip, except the resource pool number is the default value, all other configurations have been completed. Therefore, after receiving the resource pool number, you only need to set the resource Configure the pool number to the input port of the resource pool number to complete the configuration of the connector port identification.

For example, after the SSD Box knows the order of its own nodes, it configures the GPIO (General Purpose Input/Output) through its own BMC. According to the node numbers 0, 1, 2, and 3 given by the IO Box BMC, configure GPIO M1\M0 (GPIOM1\M0 respectively represent a resource pool number input terminal) as: 00, 01, 10, and 11, and send SSD Box PCA9554 bit7/6, several identical SSD Boxes have their own specific ID codes.

Through this embodiment, by matching the received resource pool number to the resource pool number input terminal of the specified chip attached to the specified connector, the specified connector port has a different connector port identification, which improves the connector port configuration. convenience.

In an exemplary embodiment, the designated communication channels of the substrate control manager in the input and output resource pool are respectively expanded to a first number of designated communication channels through a signal expansion chip on the input and output resource pool to obtain multiple designated communication channels, Each designated communication channel corresponds to a designated connector port.

In the converged architecture, the input and output resource pool is the management and control node of input and output resources. The high-speed transmission of input and output data in the computer system can be realized through PCIe. In the input and output resource pool, the chip can be expanded through signals, for example, PCA9548 (a A chip used to expand one I2C signal into multiple I2C signals, used to expand I2C resources), expand the designated communication channel of the substrate control manager in the input and output resource pool, and expand one designated communication channel to The first number of designated communication channels, thereby obtaining multiple designated communication channels.

For example, as the task initiator of the ID identification process, the BMC in the IO Box can expand the 1-way I2C Channel of the BMC to 5-way through the PCA9548, and connect them to different CDFP ports. Each CDFP port corresponds to a specific I2C channel. When installing the SSD Box, the CDFP ports of the SSD Box are plugged into any CDFP port of the IO Box in any order, and can be connected to the IO Box through a certain I2C channel. effective identification of the BMC.

Through this embodiment, the specified communication channels of the substrate control manager in the input and output resource pools are expanded through the signal expansion chip, and multiple specified communication channels can be obtained, which improves the efficiency of communication between resource pools.

In an exemplary embodiment, the I/O resource pool includes a second number of I/O chips, and each I/O chip has a third number of designated connector ports.

On the input and output resource pool, the input and output resources can be expanded by the second number of input and output chips to obtain the specified connector port on the input and output resource pool. Here, the input and output chips on the input and output resource pool can be PCIe Switch chips, each The I/O chip may include a third number of designated connector ports, and the number of designated connector ports on the I/O resource pool is the product of the second number and the third number.

For example, through the eight PCIe Switch chips contained in the input and output resource pool, the PCIe resources from multiple different CPUs are expanded, networked, and distributed. The IO Box contains eight PCIe Switch chips, and each chip has five CDFP ports. , the entire IO Box has external CDFP ports, and each CDFP interface contains a set of high-speed IO signals of PCIe 5.0×16 (with 16 available PCIe5.0 channels).

Through this embodiment, the input and output resources are expanded through the input and output chips to obtain multiple designated connector ports, which can improve communication efficiency between resource pools.

In an exemplary embodiment, in the connector port identification of the designated connector port of the input and output resource pool, the chip identification bit used to record the input and output chip identification and the connector port number bit used to record the connector port number pre-specified.

The connector port identification of the specified connector port of the input and output resource pool may include a chip identification bit for recording the input and output chip identification, a connector port number bit for recording the connector port number, etc., wherein the chip identification bit and the connection The tor port number bits can be pre-assigned. Each designated connector on the input-output resource pool may be attached with a designated chip for writing and storing the connector port identifier of the corresponding designated connector.

For example, each CDFP connector of the IO Box comes with a PCA9554 chip for writing and storing IDs. Because PCA9554 has 8 IO inputs, the number of IDs stored in PCA9554 is 8 bits, so as shown in Table 4 In the IO Box CDFP port ID definition table, the address of the PCA9554 chip corresponding to all IO Box CDFPs is 010001. For each PCA9554, its bit7:5 is the SW ID, that is, the ID of the PCIe Switch chip, and bit4:3 is 0 by default. Bit2:0 is the CDFP number, that is, the CDFP number.

Table 4

As shown in Table 5, for 8 PCIe Switch chips, different IDs can be set respectively to distinguish the PCIe Switch branches to which each CDFP port belongs.

table 5

According to the definition method of the above-mentioned IO Box CDFP port ID, the definition of the IO Box CDFP port ID is obtained as shown in Table 6.

Table 6

Through this embodiment, by dividing each identifier of the connector port identifier of the designated connector port of the input and output resource pool, the designated connector port of the input and output resource pool can have different connector port identifiers, which improves resource utilization. Reliability of communication between pools.

In an exemplary embodiment, after sending the resource pool number of each resource pool to be configured to each resource pool to be configured, the above method further includes:

S121. Re-scan the designated communication channel where the designated connector port on the input/output resource pool is located, so as to determine the mapping relationship between the designated connector port on the input/output resource pool and the designated connector port on the resource pool to be configured.

After the resource pool number of each resource pool to be configured is sent to each resource pool to be configured, each resource pool to be configured can be configured with a corresponding connector port identifier for the specified connector port on it, so that each The designated connector port on the resource pool to be configured has a specific connector port identifier. By re-scanning the designated communication channel where the designated connector port on the input and output resource pool is located, it can be determined that the designated connector port on the input and output resource pool corresponds to The connector port identifier of the designated connector port on the resource pool to be configured, and then determine the mapping relationship between the designated connector port on the input and output resource pool and the designated connector port on the resource pool to be configured. For example, after IOBox is scanned, a complete mapping relationship can be established, and data instructions can be accurately sent to a specific port of a specific Box.

It should be noted that, when configuring the connector port identifier of the specified connector port of a resource pool of a specified type, only the Nth specified connector port on the resource pool of the specified type can be allowed to connect to the specified connection on the input and output resource pools. The connector port communicates on the designated communication channel. When rescanning to obtain the mapping relationship between the designated connector port on the input and output resource pool and the designated connector port on the resource pool to be configured, all designated connector ports on the resource pool of the designated type are allowed. The connector port communicates with the designated connector port on the input and output resource pool on the designated communication channel.

Through this embodiment, by re-scanning the designated communication channel where the designated connector port on the input and output resource pool is located, the mapping between the designated connector port on the input and output resource pool and the designated connector port on the resource pool to be configured can be determined relationship, thereby ensuring the accurate transmission of communication signals and improving the accuracy of communication between resource pools.

The information processing method of the resource pool in the embodiment of the present application is explained below in combination with optional examples. In this optional example, the specified type of resource pool is SSD Box, the specified connector is CDFP, the specified channel is I2C channel, the specified chip is PCA9544, and the specified chip address is 0100010.

This optional example provides a design scheme for ID identification applied to a converged architecture system. Based on the characteristics of the system interface, the ID identification structure, ID definition method, and ID identification process are designed. In the ID definition method, it is aimed at IO Box, SSD Box The ID is defined, so that each CDFP port in the system has its own independent ID code, and can be quickly parsed (for example, where it belongs, which number), which solves the problem of the core IO node's subordinate physical structure in the converged architecture. The same ID identification problem of multiple Device Boxes enables data instructions to be accurately sent to the target Box.

With reference to FIG. 5, the flow of the resource pool information processing method in this optional example may include the following steps:

Step 1. Connect the SSD Box and the IO Box with cables.

Step 2, wait for the STBY to be powered on and wait for the IO Box BMC to start running normally.

Step 3. After the IO Box BMC starts to run normally, it scans the I2C channels where all its CDFPs are located, and recognizes the PCA9544 with the address 0100010.

Step 4, find the PCA9544 whose bit5:0 is 010000 in the PCA9544 whose address is 0100010.

Step 5. Determine the number of PCA9544s whose bit5:0 is 010000. If the number of PCA9544s whose bit5:0 is 010000 is 1, perform step 6. If the number of PCA9544s whose bit5:0 is 010000 is greater than 1, perform step 9.

Step 6, determine the I2C channel where the PCA9544 is located.

Step 7. The IO Box BMC notifies the SSD Box BMC through this I2C Channel: the current SSD Box is node 0, and sends the following configuration instructions: GPIOM0==0; GPIOM1==0.

Step 8, SSD Box BMC performs GPIO configuration according to the configuration instructions: GPIOM0=0; GPIOM1=0.

Step 9, when the number of PCA9544 with bit5:0 being 010000 is multiple (2, 3 or 4), the IO BoxBMC first determines the sequence of the I2C channels where the multiple PCA9544s are located, and according to the I2C channel where the multiple PCA9544s are located The sequence of channels sends configuration instructions to the SSD Box.

Step 10, SSD Box BMC performs GPIO configuration according to the configuration instructions.

Step 11, re-scan all PCA9554s whose addresses are 0100 010, and determine the mapping relationship between IO Box CDFP and SSD Box CDFP. Finally, a mapping relationship of IO Box CDFP -> SSD BOX CDFP is obtained, that is, the ID relationship for the same SSD Box is confirmed.

Through this optional example, on the ID identification structure, the IO Box BMC acts as the Host, and after power-on and normal operation, it actively scans the subordinate ports, and the BMC I2C of the Device Box (SSD Box) acts as the Slave end. After receiving the configuration command , modify its own CDFP ID, realize the reconfiguration of the original ID, so that the CDFP port under the same SSD Box has a dedicated CDFP port ID.

In an exemplary embodiment, after re-scanning the specified communication channel where the specified connector port on the input and output resource pool is located, the above method further includes:

S131, in response to the received data instruction, determine the instruction receiving connector port to which the data instruction is to be sent, where the instruction receiving connector port is a designated connector port of a target resource pool of a specified type mounted on the input and output resource pool ;

S132. Determine the matching connector port of the instruction receiving connector port on the input and output resource pool according to the mapping relationship between the designated connector port on the input and output resource pool and the designated connector port on the resource pool to be configured;

S133. Send the data instruction to the instruction receiving connector port by matching the designated communication channel where the connector port is located, so as to send the data instruction to the target resource pool.

After determining the mapping relationship between the designated connector port on the input and output resource pool and the designated connector port on the resource pool to be configured, the baseboard control manager of the input and output resource pool can, according to the data instruction, The connector port identifier corresponding to the instruction receiving connector port in , determines the instruction receiving connector port of the specified type of target resource pool mounted on the input and output resource pool to which the data instruction is to be sent. According to the mapping relationship between the designated connector port on the input and output resource pool and the designated connector port on the resource pool to be configured, the matching connector port on the input and output resource pool that matches the instruction receiving connector port can be determined. The data instruction can be sent to the target resource pool by sending the data instruction to the instruction receiving connector port by matching the specified communication channel where the connector port is located.

Through this embodiment, the data command is sent based on the mapping relationship between the specified connector port on the input and output resource pool and the specified connector port on the resource pool to be configured, which can improve the accuracy of data command transmission and improve resource pool information processing. reliability.

It should be noted that for the foregoing method embodiments, for the sake of simple description, they are expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the described action sequence. Depending on the application, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification belong to preferred embodiments, and the actions and modules involved are not necessarily required by this application.

Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by means of software plus a necessary general-purpose hardware platform, and of course also by hardware, but in many cases the former is better implementation. Based on this understanding, the essence of the technical solutions of the embodiments of the present application or the part that contributes to the prior art can be embodied in the form of software products, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic CD, CD), including several instructions to enable a terminal device (which may be a mobile phone, computer, server, or network device, etc.) to execute the method of each embodiment of the present application.

According to yet another aspect of the embodiments of the present application, an information processing device for a resource pool is also provided, which is used to implement the method for processing information about a resource pool provided in the above embodiments, and what has already been described will not be repeated. As used below, the term "module" may be a combination of software and/or hardware that realizes a predetermined function. Although the devices described in the following embodiments are preferably implemented in software, implementations in hardware, or a combination of software and hardware are also possible and contemplated.

FIG. 6 is a structural block diagram of an information processing device for a resource pool according to an embodiment of the present application. As shown in FIG. 6, the device includes:

The first scanning unit 602 is configured to scan the specified communication channel where the specified connector port on the input and output resource pool is located, so as to identify the specified type of resource pool mounted on the input and output resource pool, wherein the specified connector port is an input The signal connector port used for signal transmission between the output resource pool and the specified type of resource pool;

An allocation unit 604, configured to allocate a unique resource pool number to each resource pool to be configured when a group of resource pools to be configured of a specified type is identified;

The first sending unit 606 is configured to send the resource pool number of each to-be-configured resource pool to each to-be-configured resource pool, so as to configure a connector port identifier for a designated connector port of each to-be-configured resource pool, wherein, to be configured The connector port identifier of the designated connector port of the configuration resource pool includes the resource pool number of the resource pool to be configured.

Through this embodiment of the application, the specified communication channel where the specified connector port on the input and output resource pool is located is scanned to identify a specified type of resource pool mounted on the input and output resource pool, wherein the specified connector port is an input and output resource The signal connector port used for signal transmission between the pool and the resource pool of the specified type; when a group of resource pools to be configured of the specified type is identified, assign a unique resource pool number to each resource pool to be configured; set The resource pool number of each to-be-configured resource pool is sent to each to-be-configured resource pool respectively, so as to configure the connector port identifier for the specified connector port of each to-be-configured resource pool, wherein the specified connector port of the to-be-configured resource pool The connector port identifier contains the resource pool number of the resource pool to be configured, which can solve the problem of low accuracy of data instruction transmission caused by the inability to distinguish resource pools with the same physical structure in the information processing method of the resource pool in the related art, and improve the The accuracy of data command transmission is guaranteed.

Optionally, the first scanning unit includes:

The first scanning module is configured to scan the specified communication channel where the specified connector port on the input and output resource pool is located when the input and output resource pool is powered on, so as to identify the specified type of resource pool mounted on the input and output resource pool .

Optionally, the first scanning unit includes:

The first identification module is configured to scan the specified communication channel where the specified connector port on the input and output resource pool is located, and identify a group of candidate connector port identifiers whose corresponding address is the specified address, wherein, mount to the input and output The addresses corresponding to the specified connector ports of the specified type of resource pool on the resource pool are all specified addresses;

The determining module is configured to determine the resource pools corresponding to the connector port identifiers that meet the preset identification conditions in a group of candidate connector port identifiers as a group of resource pools to be configured, wherein the preset identification conditions include that the resource pool identifier is Specifies the resource pool ID. The specified resource pool ID is used to identify the corresponding resource pool as a specified type of resource pool.

Optionally, the first identification module includes:

The identification sub-module is used to scan the specified communication channel where the specified connector port on the input and output resource pool is located, and identify a group of candidate connector port identifiers whose corresponding chip address is the specified chip address, wherein the specified connector port There is a designated chip attached to the corresponding designated connector, and the designated chip is used to store the connector port identifier of the corresponding designated connector port, and the designated connector attached to the designated connector of the designated type of resource pool mounted on the input and output resource pool The chip address of the chip is the specified chip address.

Optionally, the determination module includes:

The selection sub-module is used to select a group of candidate connector port IDs, the resource pool ID contained is the specified resource pool ID, and the connector number contained is the connector port ID of the specified connector port number, to obtain a set of target connections Connector port identifier, where the specified connector port number is the connector port number of the Nth specified connector port included in the resource pool of the specified type, and N is a positive integer greater than or equal to 1;

The determination sub-module is configured to determine the resource pool corresponding to each target connector port identifier as a resource pool to be configured to obtain a group of resource pools to be configured.

Optionally, when configuring the connector port identifier of the specified connector port of the specified type of resource pool, only the Nth specified connector port on the specified type of resource pool is allowed to be connected with the specified connector port on the input and output resource pools Communicate on the specified communication channel.

Optionally, in the connector port ID of the specified connector port of the resource pool of the specified type, the resource pool number bit used to record the resource pool number, the resource pool identification bit used to record the resource pool ID, and the resource pool ID bit used to record the connection The connector port number bits of the connector port number are preassigned.

Optionally, the first scanning unit includes:

The second scanning module is configured to scan the designated communication channel where the designated connector port on the input and output resource pool is located through the baseboard control manager in the input and output resource pool, so as to identify resources of a specified type mounted on the input and output resource pool pool.

Optionally, the first scanning unit includes:

The third scanning module is configured to scan the I2C channel where the CDFP port on the input and output resource pool is located, so as to identify the specified type of resource pool mounted on the input and output resource pool.

Optionally, the third scanning module includes:

The scanning sub-module is used to scan the I2C channel where the CDFP port on the input and output resource pool is located, so as to identify the SSD resource pool mounted on the input and output resource pool.

Optionally, the allocation unit includes:

The first allocation module is configured to assign a resource pool number to each resource pool to be configured according to the channel sequence of the corresponding specified communication channel in the case of identifying multiple resource pools to be configured of a specified type, wherein one group The resource pool to be configured is a plurality of resource pools to be configured;

The second allocation module is configured to allocate a resource pool number to a resource pool to be configured when a resource pool to be configured of a specified type is identified, wherein a group of resource pools to be configured is a resource pool to be configured.

Optionally, the above-mentioned device also includes:

The second sending unit is configured to send abnormal alarm information to the designated device when it is recognized that the number of resource pools to be configured of a specified type is greater than the maximum number of resource pool numbers allowed to be allocated, wherein the abnormal alarm information is used to indicate input The number of resource pools of the specified type mounted on the output resource pool exceeds the maximum number of resource pool ids allowed to be allocated.

Optionally, the above-mentioned device also includes:

The configuration unit is configured to, after sending the resource pool number of each resource pool to be configured to each resource pool to be configured, in response to the received resource pool number, the base control manager of the resource pool to be configured will receive The resource pool number of the to-be-configured resource pool is allocated to the designated chip attached to the designated connector corresponding to the designated connector port of the resource pool to be configured, wherein the designated chip is used to store the connector identifier of the corresponding designated connector.

Optionally, the hive includes:

The configuration module is configured to, in response to the received resource pool number, configure the received resource pool number to the resource pool of the specified chip attached to the specified connector of the resource pool to be configured through the substrate control manager of the resource pool to be configured Numbering input terminals, wherein, the specified chip has M input terminals, and each input terminal is used to input an identification bit of the connector port identification of the specified connector port, and the input terminal of the resource pool number is among the M input terminals, and the specified The input terminal corresponding to the resource pool number bit in the connector port identifier of the connector port.

Optionally, on the input and output resource pool, the designated communication channels of the substrate control manager in the input and output resource pool are respectively expanded to the first number of designated communication channels through the signal expansion chip, so as to obtain multiple designated communication channels, and each designated communication channel The channels each correspond to a designated connector port.

Optionally, the input-output resource pool includes a second number of input-output chips, each of which has a third number of designated connector ports.

Optionally, in the connector port identifier of the designated connector port of the input and output resource pool, the chip identification bit for recording the input and output chip identification and the connector port number bit for recording the connector port number are pre-specified.

Optionally, the above-mentioned device also includes:

The second scanning unit is used to re-scan the specified communication channel where the specified connector port on the input and output resource pools is located after sending the resource pool number of each resource pool to be configured to each resource pool to be configured respectively, so as to Determine the mapping relationship between the specified connector ports on the input and output resource pools and the specified connector ports on the resource pool to be configured.

Optionally, the above-mentioned device also includes:

The first determining unit is configured to, after re-scanning the specified communication channel where the specified connector port on the input and output resource pool is located, in response to the received data command, determine the command receiving connector port to which the data command is to be sent, wherein , the instruction receiving connector port is the designated connector port of the specified type of target resource pool mounted on the input and output resource pool;

The second determination unit is used to determine the matching connector port of the instruction receiving connector port on the input and output resource pool according to the mapping relationship between the designated connector port on the input and output resource pool and the designated connector port on the resource pool to be configured;

The third sending unit is configured to send the data instruction to the instruction receiving connector port through the designated communication channel where the matching connector port is located, so as to send the data instruction to the target resource pool.

It should be noted that the above-mentioned modules can be realized by software or hardware. For the latter, it can be realized by the following methods, but not limited to this: the above-mentioned modules are all located in the same processor; or, the above-mentioned modules can be combined in any combination The forms of are located in different processors.

According to yet another aspect of the embodiments of the present application, there is also provided a computer-readable storage medium, where a computer program is stored in the computer-readable storage medium, wherein the computer program is set to execute any one of the above-mentioned methods when running steps in the example.

In an exemplary embodiment, the above-mentioned computer-readable storage medium may include but not limited to: U disk, read-only memory (Read-Only Memory, ROM for short), random access memory (Random Access Memory, RAM for short) , mobile hard disk, magnetic disk or optical disk and other media that can store computer programs.

According to yet another aspect of the embodiments of the present application, there is also provided an electronic device, including a memory and a processor, where a computer program is stored in the memory, and the processor is configured to run the computer program to perform any one of the above method embodiments in the steps.

In an exemplary embodiment, the above-mentioned electronic device may further include a transmission device and an input-output device, wherein the transmission device is connected to the above-mentioned input-output resource pool, and the above-mentioned input-output device is connected to the above-mentioned input-output resource pool.

For specific examples in this embodiment, reference may be made to the examples described in the foregoing embodiments and exemplary implementation manners, and details will not be repeated here in this embodiment.

Obviously, those skilled in the art should understand that the modules or steps of the above-mentioned embodiments of the present application can be implemented by general-purpose computing devices, and they can be concentrated on a single computing device, or distributed among multiple computing devices. They may be implemented in program code executable by a computing device, stored in a storage device, executed by a computing device, and in some cases executed in an order different from that described herein. The steps shown or described are realized by making them into respective integrated circuit modules, or making multiple modules or steps among them into a single integrated circuit module. Thus, embodiments of the present application are not limited to any specific combination of hardware and software.

The above descriptions are only preferred embodiments of the present application, and are not intended to limit the embodiments of the present application. For those skilled in the art, various modifications and changes may be made to the embodiments of the present application. Any modification, equivalent replacement, improvement, etc. made within the principles of the embodiments of the present application shall be included in the protection scope of the embodiments of the present application.

Claims (22)

1. An information processing method of a resource pool, comprising:

scanning a designated communication channel where a designated connector port on an input/output resource pool is located to identify a designated type of resource pool mounted on the input/output resource pool, wherein the designated connector port is a signal connector port used for signal transmission between the input/output resource pool and the designated type of resource pool;

under the condition that a group of resource pools to be configured of the specified type is identified, allocating a unique resource pool number for each resource pool to be configured;

and respectively sending the resource pool number of each resource pool to be configured to each resource pool to be configured so as to configure a connector port identifier for the specified connector port of each resource pool to be configured, wherein the connector port identifier of the specified connector port of the resource pool to be configured comprises the resource pool number of the resource pool to be configured.

2. The method of claim 1, wherein scanning the designated communication channel on which the designated connector port on the input-output resource pool is located to identify a designated type of resource pool mounted on the input-output resource pool comprises:

And under the condition that the input and output resource pool is electrified, scanning the appointed communication channel where the appointed connector port on the input and output resource pool is positioned so as to identify the appointed type resource pool mounted on the input and output resource pool.

3. The method of claim 1, wherein scanning the designated communication channel on which the designated connector port on the input-output resource pool is located to identify a designated type of resource pool mounted on the input-output resource pool comprises:

the method comprises the steps of identifying a group of candidate connector port identifiers with corresponding addresses as specified addresses by scanning the specified communication channel where the specified connector port on the input/output resource pool is located, wherein the addresses corresponding to the specified connector port of the resource pool of the specified type mounted on the input/output resource pool are all the specified addresses;

and determining a resource pool corresponding to the connector port identifier meeting a preset identifier condition in the set of candidate connector port identifiers as a set of resource pools to be configured, wherein the preset identifier condition comprises a resource pool identifier which is a designated resource pool identifier, and the designated resource pool identifier is used for identifying the corresponding resource pool as the resource pool of the designated type.

4. The method of claim 3, wherein the identifying a set of candidate connector port identifications corresponding to the specified address by scanning the specified communication channel on the input-output resource pool where the specified connector port is located comprises:

and scanning the appointed communication channel where the appointed connector port on the input/output resource pool is located, and identifying a group of candidate connector port identifications with corresponding chip addresses as appointed chip addresses, wherein an appointed chip is attached to an appointed connector corresponding to the appointed connector port, the appointed chip is used for storing the corresponding connector port identification of the appointed connector port, and the chip addresses of the appointed chip attached to the appointed connector of the appointed type resource pool on the input/output resource pool are all the appointed chip addresses.

5. The method of claim 3, wherein determining the resource pool corresponding to the connector port identifier satisfying the preset identifier condition in the set of candidate connector port identifiers as the set of resource pools to be configured includes:

Selecting a group of candidate connector port identifiers, wherein the resource pool identifier is the designated resource pool identifier, and the connector number is the connector port identifier of the designated connector port number, so as to obtain a group of target connector port identifiers, and the designated connector port number is the connector port number of the N-th designated connector port contained in the resource pool of the designated type, and N is a positive integer greater than or equal to 1;

and respectively determining the resource pool corresponding to each target connector port identifier as one resource pool to be configured to obtain a group of resource pools to be configured.

6. The method of claim 5, wherein only an nth one of the designated connector ports on the designated type of resource pool is allowed to communicate with the designated connector port on the input-output resource pool on the designated communication channel when configuring the connector port identification of the designated connector port of the designated type of resource pool.

7. The method of claim 5, wherein in the connector port identification of the designated connector port of the designated type of resource pool, a resource pool number bit for recording a resource pool number, a resource pool identification bit for recording a resource pool identification, and a connector port number bit for recording a connector port number are pre-designated.

8. The method of claim 1, wherein scanning the designated communication channel on which the designated connector port on the input-output resource pool is located to identify a designated type of resource pool mounted on the input-output resource pool comprises:

and scanning the appointed communication channel where the appointed connector port on the input/output resource pool is positioned by a baseboard control manager in the input/output resource pool so as to identify the appointed type resource pool mounted on the input/output resource pool.

9. The method of claim 1, wherein scanning the designated communication channel on which the designated connector port on the input-output resource pool is located to identify a designated type of resource pool mounted on the input-output resource pool comprises:

and scanning an I2C channel where the CDFP port on the input/output resource pool is positioned to identify the resource pool of the specified type mounted on the input/output resource pool.

10. The method of claim 9, wherein scanning the I2C channel on which the CDFP port on the input-output resource pool is located to identify the specified type of resource pool mounted on the input-output resource pool comprises:

And scanning the I2C channel where the CDFP port on the input/output resource pool is located to identify an SSD resource pool mounted on the input/output resource pool.

11. The method of claim 1, wherein, in the case where a set of resource pools to be configured of the specified type is identified, assigning a unique resource pool number to each of the resource pools to be configured comprises:

under the condition that a plurality of resource pools to be configured of the specified type are identified, allocating a resource pool number for each resource pool to be configured according to the channel sequence of the corresponding specified communication channel, wherein a group of resource pools to be configured are a plurality of resource pools to be configured;

and under the condition that one to-be-configured resource pool of the specified type is identified, allocating a resource pool number for one to-be-configured resource pool, wherein one group of to-be-configured resource pools is one to-be-configured resource pool.

12. The method according to claim 1, wherein the method further comprises:

and sending abnormal alarm information to the designated equipment under the condition that the number of the identified resource pools to be configured of the designated type is larger than the maximum number of the resource pool numbers allowed to be allocated, wherein the abnormal alarm information is used for indicating that the number of the resource pools of the designated type mounted on the input/output resource pool exceeds the maximum number of the resource pool identifiers allowed to be allocated.

13. The method according to claim 1, wherein after said sending the resource pool number of each of the resource pools to be configured to each of the resource pools to be configured, respectively, the method further comprises:

and responding to the received resource pool number, configuring the received resource pool number to a designated chip attached to a designated connector corresponding to the designated connector port of the resource pool to be configured through a baseboard control manager of the resource pool to be configured, wherein the designated chip is used for storing the connector identification of the corresponding designated connector.

14. The method of claim 13, wherein the configuring, by the baseboard control manager of the resource pool to be configured, the received resource pool number to a specified chip attached to a specified connector corresponding to the specified connector port of the resource pool to be configured in response to the received resource pool number, comprises:

and responding to the received resource pool number, configuring the received resource pool number to a resource pool number input end of the specified chip attached to the specified connector of the resource pool to be configured through a substrate control manager of the resource pool to be configured, wherein the specified chip is provided with M input ends, each input end is respectively used for inputting one identification bit of a connector port identification of the specified connector port, and the resource pool number input end is one input end corresponding to the resource pool number bit in the connector port identification of the specified connector port in the M input ends.

15. The method of claim 1, wherein the specified communication channels of the baseboard control manager in the input/output resource pool are respectively expanded into a first number of the specified communication channels by a signal expansion chip on the input/output resource pool, so as to obtain multiple paths of the specified communication channels, and each path of the specified communication channels corresponds to one of the specified connector ports.

16. The method of claim 1, wherein a second number of input-output chips are included on the input-output resource pool, each of the input-output chips having a third number of the designated connector ports.

17. The method of claim 16, wherein in the connector port identification of the designated connector port of the input output resource pool, a chip identification bit for recording an input output chip identification and a connector port number bit for recording a connector port number are pre-designated.

18. The method according to any one of claims 1 to 17, wherein after said sending the resource pool number of each of the resource pools to be configured to each of the resource pools to be configured, respectively, the method further comprises:

And scanning the appointed communication channel where the appointed connector port on the input and output resource pool is positioned again to determine the mapping relation between the appointed connector port on the input and output resource pool and the appointed connector port on the resource pool to be configured.

19. The method of claim 18, wherein after the rescanning the designated communication channel on the input-output resource pool where the designated connector port is located, the method further comprises:

determining an instruction receiving connector port to which the data instruction is to be sent in response to the received data instruction, wherein the instruction receiving connector port is the designated connector port of the designated type of target resource pool mounted on the input-output resource pool;

determining a matched connector port of the instruction receiving connector port on the input/output resource pool according to the mapping relation between the designated connector port on the input/output resource pool and the designated connector port on the resource pool to be configured;

and sending the data instruction to the instruction receiving connector port through the appointed communication channel where the matched connector port is positioned so as to send the data instruction to the target resource pool.

20. An information processing apparatus of a resource pool, comprising:

the first scanning unit is used for scanning a specified communication channel where a specified connector port on an input/output resource pool is located so as to identify a specified type of resource pool mounted on the input/output resource pool, wherein the specified connector port is a signal connector port used for signal transmission between the input/output resource pool and the specified type of resource pool;

the allocation unit is used for allocating a unique resource pool number to each resource pool to be allocated under the condition that a group of resource pools to be allocated of the specified type is identified;

a first sending unit, configured to send a resource pool number of each to-be-configured resource pool to each to-be-configured resource pool, so as to configure a connector port identifier for the specified connector port of each to-be-configured resource pool, where the connector port identifier of the specified connector port of the to-be-configured resource pool includes the resource pool number of the to-be-configured resource pool.

21. A computer readable storage medium, characterized in that a computer program is stored in the computer readable storage medium, wherein the computer program, when being executed by a processor, implements the steps of the method of any of claims 1 to 19.

22. An electronic device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the steps of the method of any one of claims 1 to 19 when the computer program is executed.

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