On Thu, Nov 27, 2014 at 07:59:59PM +0530, Bharathiraja P wrote: > Hi there, > > We recently upgraded our database system from OpenSuSE-11.4 to OpenSuSE-13.1 > > Post the upgrade we are noticing load spikes on our database system. And ...? Is there any actual performance problem you've measured? > OpenSuSE 11.4 uses kernel-2.6.37 and OpenSuSE-13.1 uses kernel-3.11.10 > > There seems to be some changes related to XFS in new kernel and I'm getting > this error when I run xfs_logprint > > ============== > sudo /usr/sbin/xfs_logprint /dev/mapper/pgsql-data > raja's password: > xfs_logprint: > xfs_logprint: /dev/mapper/pgsql-data contains a mounted and writable logprint is completely unreliable on an active and mounted filesystem. It's not going to tell you anything useful about any sort of performance issue - logprint is for debugging log recovery problems.... Cheers, Dave. -- Dave Chinner david@xxxxxxxxxxxxx _______________________________________________ xfs mailing list xfs@xxxxxxxxxxx http://oss.sgi.com/mailman/listinfo/xfs
