On Oct 21, 2009, at 5:44 AM, Paolo Pisati wrote: > Paolo Pisati wrote: >> Dear guys, >> >> i've a small problem with an NFS/drbd/heartbeat cluster: basically >> the >> secondary node (that was previously promoted >> as primary) when the primary come up again, is unable to release the >> resources (ip/drbd) gracefully, and reboots. >> I know there's resource stickiness with pacemaker, but i could find >> any >> info for plain heartbeat. >> Moreover, is the behavior of node2 normal in my case? (config files >> are >> below). >> > Never mind: the culprit was the bloody nfs centos init.d script that, > actually, didn't kill nfsd, that in turns > didn't let /etc/ha.d/resource.d/Filesystem stop/umount the filesystem, > etcetc > > changing /etc/init.d/nfs from: > > stop) > # Stop daemons. > echo -n $"Shutting down NFS mountd: " > killproc rpc.mountd > echo > echo -n $"Shutting down NFS daemon: " > killproc nfsd -2 > echo > > to: > > stop) > # Stop daemons. > echo -n $"Shutting down NFS mountd: " > killproc rpc.mountd > echo > echo -n $"Shutting down NFS daemon: " > killproc nfsd -KILL > echo > > solved my problem. > > (see here: > http://www.centos.org/modules/newbb/viewtopic.php?viewmode=flat&topic_id=11739&forum=41) > > . > i think it's worth an entry in the FAQ IMHO.
This is mentioned in the HaNFS tutorial. See #3 in the 'Hints' section. http://www.linux-ha.org/HaNFS > > > now, if i can get the ip not to bounce around when nodes are > resurrected > (aka resource stickiness), that would be perfect... > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
