selinux is in Enforced mode ( worth checking audit.log ) ? .If yes, try selinux to permissive or disabled mode and check .
Regards, On Thu, Jun 16, 2011 at 1:48 PM, Corey Kovacs <[email protected]>wrote: > My appologies for not getting back sooner. I am in the middle of a move. > > I cannot post my configs or logs (yeah, not helpful I know) but > suffice it to say I strongly believe they are correct (I know, > everyone says that). I've had other people look at them just make sure > it wasn't a case of proofreading my own paper etc. and it always comes > down to the umount failing. I have 6 other identical NFS services > (save for the mount point/export location) and they all work > flawlessly. That's why I am zeroing in on the use of '/home' as the > culprit. > > Anyway, it's not a lot to go on I know, but I am just looking for > directions to search for now. > > Thanks > > Corey > > On Mon, Jun 13, 2011 at 11:44 AM, Rajveer Singh > <[email protected]> wrote: > > > > > > On Thu, Jun 9, 2011 at 8:22 PM, Corey Kovacs <[email protected]> > wrote: > >> > >> Folks, > >> > >> I have a 5 node cluster serving out several NFS exports, one of which is > >> /home. > >> > >> All of the nfs services can be moved from node to node without problem > >> except for the one providing /home. > >> > >> The logs on that node indicate the umount is failing and then the > >> service is disabled (self-fence is not enabled). > >> > >> Even after the service is put into a failed state and then disabled > >> manually, umount fails... > >> > >> I had noticed recently while playing with conga that creating a > >> service for /home on a test cluster a warning was issued about > >> reserved words and as I recall (i could be wrong) /home was among the > >> illegal parameters for the mount point. > >> > >> I have turned everything off that I could think of which might be > >> "holding" the mount and have run the various iterations of lsof, find > >> etc. nothing shows up as having anything being actively used. > >> > >> This particular file system is 1TB. > >> > >> Is there something wrong with using /home as an export? > >> > >> Some specifics. > >> > >> RHEL5.6 (updated as of last week) > >> HA-LVM protecting ext3 using the newer "preferred method" with clvmd > >> Ext3 for exported file systems > >> 5 nodes. > >> > >> > >> Any ideas would be greatly appreciated. > >> > >> -C > >> > > Can you share your log file and cluster.conf file > > -- > > Linux-cluster mailing list > > [email protected] > > https://www.redhat.com/mailman/listinfo/linux-cluster > > > > -- > Linux-cluster mailing list > [email protected] > https://www.redhat.com/mailman/listinfo/linux-cluster >
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