Re: [zfs-discuss] ZFS panics solaris while switching a volume to read-only

2008-06-03 Thread Veltror
I am trying to get a commitment to get this fixed, if you have a server with a whole bunch of SAN attached disks and then use the internals for some sort of temp space if one of those el cheapo sas disks dies it takes down the whole lot, not good. This problem is enought o prevent a roll out of

Re: [zfs-discuss] ZFS panics solaris while switching a volume to read-only

2008-05-23 Thread Veltror
Why does update 6 have to bve out before a patch can be produced for this? This is a show-stopper for putting ZFS into production on anything other then local disks, a production box that panics when a single disk goes offline is worse then useless. I cannot see why this is not a high priority

Re: [zfs-discuss] ZFS panics solaris while switching a volume to read-only

2008-05-16 Thread Veltror
Is there any possibility that the psarc 2007/567 can be made as a patch to Soalris 10 U5. We are planning to dispose of Veritas as quickly as possible but since all storage on production machines is on EMC Symmetrix with back-end mirroring, this panic is a showstopper for us. Or is it so

Re: [zfs-discuss] ZFS panics solaris while switching a volume to read-only

2008-05-16 Thread Prabahar Jeyaram
The fix is already in Solaris 10 U6. A patch for S10U5 will only be available when S10U6 is released. -- Prabahar. Veltror wrote: Is there any possibility that the psarc 2007/567 can be made as a patch to Soalris 10 U5. We are planning to dispose of Veritas as quickly as possible but since

[zfs-discuss] ZFS panics solaris while switching a volume to read-only

2008-03-20 Thread Adrian Ulrich
Hi, I just found out that ZFS triggers a kernel-panic while switching a mounted volume into read-only mode: The system is attached to a Symmetrix, all zfs-io goes through Powerpath: I ran some io-intensive stuff on /tank/foo and switched the device into read-only mode at the same time (symrdf

Re: [zfs-discuss] ZFS panics solaris while switching a volume to read-only

2008-03-20 Thread Eric Schrock
You want: PSARC 2007/567 zpool failmode property Which went back into build 77 of nevada. - Eric On Thu, Mar 20, 2008 at 04:44:43PM +0100, Adrian Ulrich wrote: Hi, I just found out that ZFS triggers a kernel-panic while switching a mounted volume into read-only mode: The system is

Re: [zfs-discuss] ZFS panics solaris while switching a volume to read-only

2008-03-20 Thread Adrian Ulrich
Hi Eric, PSARC 2007/567 zpool failmode property Thanks, that's exactly what i've been looking for :-) Which went back into build 77 of nevada. Any chance to see this in Solaris-10 ? We are currently using VxFS on all LUNs ( 15TB Maildir) and i'd like to give ZFS a try on a live system...