1PG_AUTOCTL ENABLE SECONDARY(1) pg_auto_failover PG_AUTOCTL ENABLE SECONDARY(1)
2
3
4

NAME

6       pg_autoctl enable secondary - pg_autoctl enable secondary
7
8       pg_autoctl enable secondary - Enable secondary nodes on a formation
9

SYNOPSIS

11       This  feature makes the most sense when using the Enterprise Edition of
12       pg_auto_failover, which is fully compatible with Citus formations. When
13       secondary  are enabled, then Citus workers creation policy is to assign
14       a primary node then a standby node for each group.  When  secondary  is
15       disabled  the  Citus workers creation policy is to assign only the pri‐
16       mary nodes.
17
18           usage: pg_autoctl enable secondary  [ --pgdata --formation ]
19
20          --pgdata      path to data directory
21          --formation   Formation to enable secondary on
22

OPTIONS

24       --pgdata
25              Location of the Postgres node being managed locally. Defaults to
26              the  environment  variable PGDATA. Use --monitor to connect to a
27              monitor from anywhere, rather than the monitor URI used by a lo‐
28              cal Postgres node managed with pg_autoctl.
29
30       --formation
31              Target formation where to enable secondary feature.
32

ENVIRONMENT

34       PGDATA
35          Postgres directory location. Can be used instead of the --pgdata op‐
36          tion.
37
38       PG_AUTOCTL_MONITOR
39          Postgres URI to connect to the monitor node, can be used instead  of
40          the --monitor option.
41
42       XDG_CONFIG_HOME
43          The  pg_autoctl  command stores its configuration files in the stan‐
44          dard place XDG_CONFIG_HOME. See the XDG  Base  Directory  Specifica‐
45          tion.
46
47       XDG_DATA_HOME
48          The pg_autoctl command stores its internal states files in the stan‐
49          dard place XDG_DATA_HOME, which defaults to ~/.local/share. See  the
50          XDG Base Directory Specification.
51

AUTHOR

53       Microsoft
54

56       Copyright (c) Microsoft Corporation. All rights reserved.
57
58
59
60
612.0                              Sep 13, 2023   PG_AUTOCTL ENABLE SECONDARY(1)
Impressum