[Adding context] >> Hi Scott, >> >> Why do you assume there is a IO problem? >> I know my setup is unusual because of the large pool size. However, I have >> not seen any evidence this is a problem for my workload. >> prstat does not show any IO wait. > >The pool size isn't the issue, it's the large number of disks in each vdev. >Read >the suggested best practice links.
Thanks Ian. I read the best practices and undestand the IO limitation I have created for this vdev. My system is a built for maximize capacity using large stripes, not performance. All the tools I have used show no IO problems. I think the problem is memory but I am unsure on how to troubleshoot it. -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
