3 wal_level=replica
4 archive_mode=on
5 archive_command='cp%p/opt/archive5556/%f'
6 max_wal_senders=10
7 wal_keep_segments=512
8 hot_standby=on
9 primary_conninfo='host=127.0.0.1port=5555user=repuser'
10 #restore_command='cp/opt/archive5556/%f%p'
11
12 $touchdata5556/standby.signal
13
14 $pg_ctl‐Ddata5556start&
1 $psf‐upostgres
2 PIDTTYSTATTIMECOMMAND
3 4450pts/0S+0:00‐bash
4 1639pts/2S0:00‐bash
5 4850pts/2R+0:00\_psf‐upostgres
6 1380pts/1S+0:01‐bash
7 4838?Ss0:00/opt/pg12/bin/postgres‐Ddata5556
8 4839?Ss0:00\_postgres:startuprecovering000000010000000000000005
9 4840?Ss0:00\_postgres:checkpointer
10 4841?Ss0:00\_postgres:backgroundwriter
11 4842?Ss0:00\_postgres:statscollector
12 4843?Ss0:00\_postgres:walreceiverstreaming0/5000060
13 4713?Ss0:00/opt/pg12/bin/postgres‐Ddata5555
14 4715?Ss0:00\_postgres:checkpointer
15 4716?Ss0:00\_postgres:backgroundwriter
16 4717?Ss0:00\_postgres:walwriter
17 4718?Ss0:00\_postgres:autovacuumlauncher
18 4719?Ss0:00\_postgres:archiverlastwas000000010000000000000004.
00000028.backup
19 4720?Ss0:00\_postgres:statscollector
20 4721?Ss0:00\_postgres:logicalreplicationlauncher
21 4844?Ss0:00\_postgres:walsenderrepuser127.0.0.1(32224)streamin
g0/5000060
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