[Linux-cluster] CS5/ Little thing with clustat and the quorum disk
Alain Moulle
Alain.Moulle at bull.net
Thu Apr 10 14:01:45 UTC 2008
Hi
Something strange with clustat :
if CS5 is launched with a valid Quorum Disk (that we can see
with mkqdisk -L) and if we break the quorum disk (i.e mkfs on
the device just to simulate a pb to reach the quorum disk), the
clustat command always displays the Quorum Disk "Online" :
#clustat
Member Status: Quorate
Member Name ID Status
------ ---- ---- ------
xena140 1 Online, Local, rgmanager
xena141 2 Offline
/dev/sdb 0 Online, Quorum Disk
Note that in this case, the cluster is not at all disturbed, there
are ony some messages in syslog like :
qdiskd[30709]: <warning> Error reading node ID block ...
but it just need to execute again a mkqdisk and no needs to
stop/start again the CS, all is then working fine.
Alain Moullé
More information about the Linux-cluster
mailing list