On Thu, 21 Aug 2008, Stuart Anderson wrote: >> >> It is a 2540 rather than a 6140. I don't recall seeing this issue under >> S10U4. For my case, since there is a volume per disk (expensive JBOD), the >> preferred configuration reaches six disks per fiber channel path and also >> via the preferred controller for those disks. This optimum configuration >> allows 2-3X the performance that Sun admits to in their formal benchmark >> report for the 2540 (278,530KB/s write, 522,930KB/s read). > > There is not much difference between S10U4 patched and S10U5, do you remember > what patch level you had the kernel at when it was still working for you > prior to upgrading to U5?
It looks like it is Generic_127112-11. There were other things which happened in the mean time such as three motherboard swaps and exporting/importing the ZFS pool. It is also possible that the situation changed some time ago and I just did not notice. Bob ====================================== Bob Friesenhahn [EMAIL PROTECTED], http://www.simplesystems.org/users/bfriesen/ GraphicsMagick Maintainer, http://www.GraphicsMagick.org/ _______________________________________________ storage-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/storage-discuss
