Nobody has any ideas? It's still hung after work. I wonder what it will take to stop the backup and export the pool? Well, that's nice; a straight "kill" terminated the processes, at least.
zpool status shows no errors. zfs list shows backup filesystems mounted. zpool export -f is running...no disk I/O now...starting to look hung. Ah, the zfs receive process is still in the process table. kill -9 doesn't help. Kill and kill -9 won't touch the zpool export process, either. Pulling the USB cable on the drive doesn't seem to be helping any either. zfs list now hangs, but giving it a little longer just in case. Kill -9 doesn't touch any of the hung jobs. Closing the ssh sessions doesn't touch any of them either. zfs list on pools other than bup-wrack works. zpool list works, and shows bup-wrack. Attempting to set failmode=continue gives an I/O error. Plugging the USB back in and then setting failmode gives the same I/O error. cfgadm -al lists known disk drives and usb3/9 as "usb-storage connected". I think that's the USB disk that's stuck. cfgadm -cremove usb3/9 failed "configuration operation not supported". cfgadm -cdisconnect usb3/9 queried if I wanted to suspend activity, then failed with "cannot issue devctl to ap_id: /devices/p...@0,0/pci10de,c...@2,1:9" Still -al the same. cfgadm -cunconfigure same error as disconnect. I was able to list properties on bup-wrack: bash-3.2$ zpool get all bup-wrack NAME PROPERTY VALUE SOURCE bup-wrack size 928G - bup-wrack used 438G - bup-wrack available 490G - bup-wrack capacity 47% - bup-wrack altroot /backups/bup-wrack local bup-wrack health UNAVAIL - bup-wrack guid 2209605264342513453 default bup-wrack version 14 default bup-wrack bootfs - default bup-wrack delegation on default bup-wrack autoreplace off default bup-wrack cachefile none local bup-wrack failmode wait default bup-wrack listsnapshots off default It's not healthy, alright. And the attempt to set failmode really did fail. I've been here before, and it has always required a reboot. Other than setting failmode=continue earlier, anybody have any ideas? -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
