The scsi_watchdog.conf was added to all of my nodes when I did a yum update on all nodes connected to this cluster. I'm not even sure why it's in the /etc/cluster directory and I don't use standard SCSI since I'm using fibre channel. I'm now suspecting that what ever this is, it is the cause of my web server slow down's. I can't seem to find much about this so thought I should ask. Mike On Wed, 21 Nov 2007 10:31:32 -0600, Ryan O'Hara wrote: > isplist@xxxxxxxxxxxx wrote: > >> I didn't notice that something had changed until now after I upgraded all >> of >> the nodes. I see in /etc/cluster the following; >> >> -rw-r----- 1 root root 1249 Nov 10 18:40 .cluster.conf >> -rw-r----- 1 root root 1249 Nov 13 09:50 cluster.conf >> -rw-r--r-- 1 root root 34 Aug 30 17:55 scsi_watchdog.conf >> >> Since that update, the web nodes have been VERY slow, sluggish, barely >> responding at times to web requests. >> >> Could that be related to this? I am not finding a whole lot about this >> on the >> net? >> > What changed? > > scsi_watchdog.conf should have no effect. It isn't even uses unless you > configure watchdog (softdog) support for scsi reservations. > > Ryan -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
