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Diffstat (limited to 'ctdb/doc/ctdbd.1.xml')
| -rw-r--r-- | ctdb/doc/ctdbd.1.xml | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/ctdb/doc/ctdbd.1.xml b/ctdb/doc/ctdbd.1.xml index 7cde951d3d9..d192febf960 100644 --- a/ctdb/doc/ctdbd.1.xml +++ b/ctdb/doc/ctdbd.1.xml @@ -1083,6 +1083,21 @@ </para> </refsect2> + <refsect2><title>DeadlockTimeout</title> + <para>Default: 60</para> + <para> + Number of seconds to determine if ctdb is in deadlock with samba. + </para> + <para> + When ctdb daemon is blocked waiting for a lock on a database which is + blocked by some other process, ctdb logs a warning every 10 seconds. Most + often this is caused by samba locking databases and waiting on ctdb and + result in a deadlock. If the lock is not obtained by ctdb before deadlock + timeout expires, ctdb will detect it as a deadlock and terminate the + blocking samba process. Setting this value to 0 disables deadlock + detection. + </para> + </refsect2> </refsect1> <refsect1><title>LVS</title> |