diff options
| author | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2011-01-31 18:13:01 +0200 |
|---|---|---|
| committer | Heikki Linnakangas <heikki.linnakangas@iki.fi> | 2011-01-31 18:25:39 +0200 |
| commit | 997b48ed96c476650f87ca75d65c9fc1f6273f5a (patch) | |
| tree | 27db3476068b31f513dd8e74636b29e3a65ed7aa /doc/src/sgml/backup.sgml | |
| parent | 48c9de80283d4bbdf9bec2f2f929b23f1676f8f9 (diff) | |
Support multiple concurrent pg_basebackup backups.
With this patch, pg_basebackup doesn't write a backup_label file in the
data directory, so it doesn't interfere with a pg_start/stop_backup() based
backup anymore. backup_label is still included in the backup, but it is
injected directly into the tar stream.
Heikki Linnakangas, reviewed by Fujii Masao and Magnus Hagander.
Diffstat (limited to 'doc/src/sgml/backup.sgml')
| -rw-r--r-- | doc/src/sgml/backup.sgml | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/doc/src/sgml/backup.sgml b/doc/src/sgml/backup.sgml index 5d2cf5e5c9d..8b79b8f82f7 100644 --- a/doc/src/sgml/backup.sgml +++ b/doc/src/sgml/backup.sgml @@ -814,12 +814,13 @@ SELECT pg_stop_backup(); <para> You can also use the <xref linkend="app-pgbasebackup"> tool to take - the backup, instead of manually copying the files. This tool will take - care of the <function>pg_start_backup()</>, copy and + the backup, instead of manually copying the files. This tool will do + the equivalent of <function>pg_start_backup()</>, copy and <function>pg_stop_backup()</> steps automatically, and transfers the backup over a regular <productname>PostgreSQL</productname> connection using the replication protocol, instead of requiring filesystem level - access. + access. pg_basebackup does not interfere with filesystem level backups + taken using <function>pg_start_backup()</>/<function>pg_stop_backup()</>. </para> <para> |