On Sun, Jan 18, 2009 at 8:02 AM, Tom Bird <t...@marmot.org.uk> wrote:
> Morning, > > For those of you who remember last time, this is a different Solaris, > different disk box and different host, but the epic nature of the fail > is similar. > > The RAID box that is the 63T LUN has a hardware fault and has been > crashing, up to now the box and host got restarted and both came up > fine. However, just now as I have got replacement hardware in position > and was ready to start copying, it went bang and my data has all gone. > > Ideas? > > > r...@cs4:~# zpool list > NAME SIZE USED AVAIL CAP HEALTH ALTROOT > content 62.5T 59.9T 2.63T 95% ONLINE - > > r...@cs4:~# zpool status -v > pool: content > state: ONLINE > status: One or more devices has experienced an error resulting in data > corruption. Applications may be affected. > action: Restore the file in question if possible. Otherwise restore the > entire pool from backup. > see: http://www.sun.com/msg/ZFS-8000-8A > scrub: none requested > config: > > NAME STATE READ WRITE CKSUM > content ONLINE 0 0 32 > c2t8d0 ONLINE 0 0 32 > > errors: Permanent errors have been detected in the following files: > > content:<0x0> > content:<0x2c898> > > r...@cs4:~# find /content > /content > r...@cs4:~# (yes that really is it) > > r...@cs4:~# uname -a > SunOS cs4.kw 5.11 snv_99 sun4v sparc SUNW,Sun-Fire-T200 > > from format: > 2. c2t8d0 <IFT-S12S-G1033-363H-62.76TB> > /p...@7c0/p...@0/p...@8/LSILogic,s...@0/s...@8,0 > > Also, "content" does not show in df output. > > thanks > -- > Tom > > // www.portfast.co.uk -- internet services and consultancy > // hosting from 1.65 per domain > Those are supposedly the two inodes that are corrupt. The 0x0 is a bit scary... you should be able to find out what file(s) they're tied to (if any) with: find /content -inum 0 find /content -inum 182424 If you can live without those files, delete them, export the pool, re-import, and resilver, and you should be good to go. --Tim
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