We have dual Pentium Xeon processors. -----Original Message----- From: linux-cluster-bounces@xxxxxxxxxx [mailto:linux-cluster-bounces@xxxxxxxxxx] On Behalf Of Marcelo Matus Sent: Monday, December 13, 2004 2:38 PM To: linux clistering Subject: Re: [Linux-cluster] Heavy writing to GFS partition bringing downGFS cluster It seems we observed something similar in our cluster (20 nodes) when testing Bonnie in parallel ( using -s 5000, ie 5GB per node). We have Opteron CPUs, do you also use opterons? Marcelo Duncan Morgan wrote: >We are not 100% certain of this but think that very heavy reads/writes >on a GFS mount elevate the load on the individual nodes considerably and >result in crashing the entire (14-node) cluster. It appears that a >shared PHP session ID directory is the primary cause of this. > >Does anyone have any experience similar to this? > >Thanks in advance, >Duncan Morgan > >-- > >Linux-cluster@xxxxxxxxxx >http://www.redhat.com/mailman/listinfo/linux-cluster > > -- Linux-cluster@xxxxxxxxxx http://www.redhat.com/mailman/listinfo/linux-cluster !DSPAM:41be19d1226116472770771!
