diff options
| author | Bruce Momjian <bruce@momjian.us> | 2007-02-08 03:56:42 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 2007-02-08 03:56:42 +0000 |
| commit | d78f76896b0f71184e6b1b5d1eeb0e9f82f7585f (patch) | |
| tree | 21dc3c89f0d5a1625d009e36d502df6da940c86d /doc/src | |
| parent | 9e9e387ecfc3534826fda9e939f6714c6d72c351 (diff) | |
Document that wal_sync_method open_* methods use O_DIRECT, if available.
Backpatch to 8.2.X.
Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/config.sgml | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/doc/src/sgml/config.sgml b/doc/src/sgml/config.sgml index 5b03122e560..2d4dfa8bd3a 100644 --- a/doc/src/sgml/config.sgml +++ b/doc/src/sgml/config.sgml @@ -1,4 +1,4 @@ -<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.108 2007/02/01 00:28:16 momjian Exp $ --> +<!-- $PostgreSQL: pgsql/doc/src/sgml/config.sgml,v 1.109 2007/02/08 03:56:42 momjian Exp $ --> <chapter Id="runtime-config"> <title>Server Configuration</title> @@ -1385,6 +1385,7 @@ SET ENABLE_SEQSCAN TO OFF; Not all of these choices are available on all platforms. The default is the first method in the above list that is supported by the platform. + The <literal>open_</>* options also use <literal>O_DIRECT</> if available. This parameter can only be set in the <filename>postgresql.conf</> file or on the server command line. </para> |