Hi Dan,
Have you got any performance figures on the OCFS2 ?
My GFS is currently delivering the following
performance:
(2 nodes, 2gbit FC HBAs multipath'ed + 1
Fujitsu SAN (SX60) 7x250gb raid 5.)
Writes: average 100mb/sec, 200 files/sec (with simple
cp/rm)
Writes: max 150mb/sec, 250files/sec (with simple
cp/rm)
Reads: average 160mb/sec (cat > dev/null -
uncached)
Reads: average 1150mb/sec (cat > dev/null -
cached)
Anybody have a feeling about this performance
level?
Regards
Kristoffer
Fra: linux-cluster-bounces@xxxxxxxxxx [mailto:linux-cluster-bounces@xxxxxxxxxx] På vegne af Dan.Askew@xxxxxxxxxxxxx
Sendt: 20. juli 2007 16:19
Til: linux clustering
Emne: Linux Clustering Newbe
Ok Here is what I did to get it working:
used RHCS to manage the cluster services
used CLVM to manage the LVM metadata across cluster
Coded a "locking_type = 3" in the LVM.CONF file
Used OCFS2 to cluster and manage the filesystems across cluster.
Configuration is
2 node cluster runing nfs
vitural IPAddr service to allow clients to mount the drives via NFS
All appears to be working fine. I can fail over the services manually or even boot a server and the failover works great.
Now the big question....is this supported by redhat and oracle ...hmmmm
Thanks to all who helped get this working...
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