27 lines
1.2 KiB
Plaintext
27 lines
1.2 KiB
Plaintext
pg_standby allows PostgreSQL warm standby servers to be configured.
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Usage:
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pg_standby [OPTION]... ARCHIVELOCATION NEXTWALFILE XLOGFILEPATH [RESTARTWALFILE]
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Options:
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-c copy file from archive (default)
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-d generate lots of debugging output (testing only)
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-k NUMFILESTOKEEP if RESTARTWALFILE is not used, remove files prior to limit
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(0 keeps all)
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-l does nothing; use of link is now deprecated
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-r MAXRETRIES max number of times to retry, with progressive wait
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(default=3)
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-s SLEEPTIME seconds to wait between file checks (min=1, max=60,
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default=5)
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-t TRIGGERFILE trigger file to initiate failover (no default)
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-V, --version output version information, then exit
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-w MAXWAITTIME max seconds to wait for a file (0=no limit) (default=0)
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-?, --help show this help, then exit
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Main intended use as restore_command in postgresql.conf:
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restore_command = 'pg_standby [OPTION]... ARCHIVELOCATION %f %p %r'
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e.g.
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restore_command = 'pg_standby /mnt/server/archiverdir %f %p %r'
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Report bugs to <pgsql-bugs@lists.postgresql.org>.
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