diff options
| author | Magnus Hagander <magnus@hagander.net> | 2018-04-09 19:02:42 +0200 |
|---|---|---|
| committer | Magnus Hagander <magnus@hagander.net> | 2018-04-09 19:03:42 +0200 |
| commit | a228cc13aeabff308d6dfc98a1015865f5393fce (patch) | |
| tree | 4704837fb075ccf7c8e5ecc10f341e527ed0e16d /doc/src/sgml/ref | |
| parent | 03c11796a95cc20a4559a103019d4d22a116a13c (diff) | |
Revert "Allow on-line enabling and disabling of data checksums"
This reverts the backend sides of commit 1fde38beaa0c3e66c340efc7cc0dc272d6254bb0.
I have, at least for now, left the pg_verify_checksums tool in place, as
this tool can be very valuable without the rest of the patch as well,
and since it's a read-only tool that only runs when the cluster is down
it should be a lot safer.
Diffstat (limited to 'doc/src/sgml/ref')
| -rw-r--r-- | doc/src/sgml/ref/initdb.sgml | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/doc/src/sgml/ref/initdb.sgml b/doc/src/sgml/ref/initdb.sgml index 10a8a86a030..feefd9a41e0 100644 --- a/doc/src/sgml/ref/initdb.sgml +++ b/doc/src/sgml/ref/initdb.sgml @@ -214,9 +214,9 @@ PostgreSQL documentation <para> Use checksums on data pages to help detect corruption by the I/O system that would otherwise be silent. Enabling checksums - may incur a noticeable performance penalty. If set, checksums - are calculated for all objects, in all databases. See - <xref linkend="checksums" /> for details. + may incur a noticeable performance penalty. This option can only + be set during initialization, and cannot be changed later. If + set, checksums are calculated for all objects, in all databases. </para> </listitem> </varlistentry> |