Robert Milkowski wrote:
Hi.
S10U2+patches, SPARC. NFS v3/tcp server with ZFS as local storage.
ZFS does only striping, actual RAID-10 is done on 3510. I can see
MUCH more throutput generated to disks than over the net to nfs
server. Nothing else runs on the server.
It looks like you are seeing much more reads off the disks than data
sent out over NFS, but not much more writes to the disk. You are
probably seeing the effects of the vdev cache. See:
6437054 vdev_cache: wise up or die
--matt
_______________________________________________
zfs-discuss mailing list
zfs-discuss@opensolaris.org
http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
