作者简介
DAVID STEELE 工程师
译者简介
王志斌,从事数据库产品相关工作,主要致力于postgresql数据库产品化工作。
校对者简介
崔鹏 海能达高级PostgreSQL DBA,PG爱好者。
$ cat etc/pgbackrest/pgbackrest.conf[demo]pg1-path=/var/lib/postgresql/13/demo[global]repo1-path=/var/lib/pgbackrestrepo1-retention-full=2repo2-type=azurerepo2-azure-account=pgbackrestrepo2-azure-container=demo-containerrepo2-azure-key=YXpLZXk=repo2-path=/demo-reporepo2-retention-full=8
$ pgbackrest --stanza=demo stanza-create<...>INFO: stanza-create for stanza 'demo' on repo1INFO: stanza-create for stanza 'demo' on repo2<...>
$ pgbackrest --stanza=demo check<...>INFO: check repo1 configuration (primary)INFO: check repo2 configuration (primary)INFO: check repo1 archive for WAL (primary)INFO: WAL segment 000000010000000000000003 successfully archived to '/var/lib/pgbackrest/archive/demo/13-1/0000000100000000/000000010000000000000003-c981b4ddc8c1437c539eda05427a6aa454a0923e.gz' on repo1INFO: check repo2 archive for WAL (primary)INFO: WAL segment 000000010000000000000003 successfully archived to '/demo-repo/archive/demo/13-1/0000000100000000/00000001000000000000000
$ pgbackrest --stanza=demo --repo=1 backup$ pgbackrest --stanza=demo --repo=2 backup
$ pgbackrest infostanza: demostatus: okcipher: nonedb (current)wal archive min/max (13): 000000010000000000000003/000000010000000000000006full backup: 20210331-155726Ftimestamp start/stop: 2021-03-31 15:57:26 2021-03-31 15:57:30wal start/stop: 000000010000000000000005 000000010000000000000005database size: 23.1MB, database backup size: 23.1MBrepo1: backup set size: 2.8MB, backup size: 2.8MBfull backup: 20210331-155736Ftimestamp start/stop: 2021-03-31 15:57:36 2021-03-31 15:57:41wal start/stop: 000000010000000000000006 000000010000000000000006database size: 23.1MB, database backup size: 23.1MBrepo2: backup set size: 2.8MB, backup size: 2.8MB
$ pgbackrest --repo=2 infostanza: demostatus: okcipher: nonedb (current)wal archive min/max (13): 000000010000000000000003/000000010000000000000006full backup: 20210331-155736Ftimestamp start/stop: 2021-03-31 15:57:36 2021-03-31 15:57:41wal start/stop: 000000010000000000000006 / 000000010000000000000006database size: 23.1MB, database backup size: 23.1MBrepo2: backup set size: 2.8MB, backup size: 2.8MB
pgbackrest --stanza=demo --delta --type=time --target="2021-03-31 15:57:31-04" restore<...>INFO: repo1: restore backup set 20210331-155726F<...>
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最后修改时间:2021-09-07 08:33:40
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