8000 doc: pg_upgrade: use dynamic new cluster major version numbers · postgrespro/postgres@2813903 · GitHub
[go: up one dir, main page]
Skip to content

Commit 2813903

Browse files
bmomjianbmomjian
committed
doc: pg_upgrade: use dynamic new cluster major version numbers
Also update docs to use more recent old version numbers Reported-by: mark.a.sloan@gmail.com Discussion: https://postgr.es/m/169506804412.3727336.8571753495127355296@wrigleys.postgresql.org Backpatch-through: 16
1 parent 8a6d68f commit 2813903

File tree

1 file changed

+11
-11
lines changed

1 file changed

+11
-11
lines changed

‎doc/src/sgml/ref/pgupgrade.sgml

Lines changed: 11 additions & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -40,9 +40,9 @@ PostgreSQL documentation
4040
<application>pg_upgrade</application> (formerly called <application>pg_migrator</application>) allows data
4141
stored in <productname>PostgreSQL</productname> data files to be upgraded to a later <productname>PostgreSQL</productname>
4242
major version without the data dump/restore typically required for
43-
major version upgrades, e.g., from 9.5.8 to 9.6.4 or from 10.7 to 11.2.
44-
It is not required for minor version upgrades, e.g., from 9.6.2 to 9.6.3
45-
or from 10.1 to 10.2.
43+
major version upgrades, e.g., from 12.14 to 13.10 or from 14.9 to 15.5.
44+
It is not required for minor version upgrades, e.g., from 12.7 to 12.8
45+
or from 14.1 to 14.5.
4646
</para>
4747

4848
<para>
@@ -390,14 +390,14 @@ make prefix=/usr/local/pgsql.new install
390390
Make sure both database servers are stopped using, on Unix, e.g.:
391391

392392
<programlisting>
393-
pg_ctl -D /opt/PostgreSQL/9.6 stop
393+
pg_ctl -D /opt/PostgreSQL/12 stop
394394
pg_ctl -D /opt/PostgreSQL/&majorversion; stop
395395
</programlisting>
396396

397397
or on Windows, using the proper service names:
398398

399399
<programlisting>
400-
NET STOP postgresql-9.6
400+
NET STOP postgresql-12
401401
NET STOP postgresql-&majorversion;
402402
</programlisting>
403403
</para>
@@ -471,9 +471,9 @@ SET PATH=%PATH%;C:\Program Files\PostgreSQL\&majorversion;\bin;
471471

472472
<programlisting>
473473
pg_upgrade.exe
474-
--old-datadir "C:/Program Files/PostgreSQL/9.6/data"
474+
--old-datadir "C:/Program Files/PostgreSQL/12/data"
475475
--new-datadir "C:/Program Files/PostgreSQL/&majorversion;/data"
476-
--old-bindir "C:/Program Files/PostgreSQL/9.6/bin"
476+
--old-bindir "C:/Program Files/PostgreSQL/12/bin"
477477
--new-bindir "C:/Program Files/PostgreSQL/&majorversion;/bin"
478478
</programlisting>
479479

@@ -603,8 +603,8 @@ rsync --archive --delete --hard-links --size-only --no-inc-recursive old_cluster
603603
remote directory, e.g.,
604604

605605
<programlisting>
606-
rsync --archive --delete --hard-links --size-only --no-inc-recursive /opt/PostgreSQL/9.5 \
607-
/opt/PostgreSQL/9.6 standby.example.com:/opt/PostgreSQL
606+
rsync --archive --delete --hard-links --size-only --no-inc-recursive /opt/PostgreSQL/12 \
607+
/opt/PostgreSQL/&majorversion; standby.example.com:/opt/PostgreSQL
608608
</programlisting>
609609

610610
You can verify what the command will do using
@@ -633,8 +633,8 @@ rsync --archive --delete --hard-links --size-only --no-inc-recursive /opt/Postgr
633633
<application>rsync</application> command for each tablespace directory, e.g.:
634634

635635
<programlisting>
636-
rsync --archive --delete --hard-links --size-only --no-inc-recursive /vol1/pg_tblsp/PG_9.5_201510051 \
637-
/vol1/pg_tblsp/PG_9.6_201608131 standby.example.com:/vol1/pg_tblsp
636+
rsync --archive --delete --hard-links --size-only --no-inc-recursive /vol1/pg_tblsp/PG_12_201909212 \
637+
/vol1/pg_tblsp/PG_&majorversion;_202307071 standby.example.com:/vol1/pg_tblsp
638638
</programlisting>
639639

640640
If you have relocated <filename>pg_wal</filename> outside the data

0 commit comments

Comments
 (0)
0