Tobias Hintze wrote: > hi list, > > initial situation: > > SunOS alusol 5.11 snv_86 i86pc i386 i86pc > SunOS Release 5.11 Version snv_86 64-bit > > 3 USB HDDs on 1 USB hub: > > zpool status: > > state: ONLINE > NAME STATE READ WRITE CKSUM > usbpool ONLINE 0 0 0 > mirror ONLINE 0 0 0 > c7t0d0p0 ONLINE 0 0 0 > c8t0d0p0 ONLINE 0 0 0 > c9t0d0p0 ONLINE 0 0 0 > > i shut the machine down and replugged the USB HDDs to not use the USB > hub but to connect directly to the machine. > > after booting the machine i have the following zpool status: > > state: DEGRADED > NAME STATE READ WRITE CKSUM > usbpool DEGRADED 0 0 0 > mirror UNAVAIL 0 0 0 insufficient replicas > c8t0d0p0 UNAVAIL 0 0 0 cannot open > c7t0d0p0 UNAVAIL 0 0 0 cannot open > c10t0d0p0 ONLINE 0 0 0 > > i should propably have done a zfs export before the replugging, but i > expected that zfs would somehow be able to find the disks. > > > to fix the problem i tried to `zfs export` from this status. > this resulted in the kernel panic: > ============== > Jun 4 11:31:47 alusol unix: [ID 836849 kern.notice] > Jun 4 11:31:47 alusol ^Mpanic[cpu0]/thread=ffffff0004b1ac80: > Jun 4 11:31:47 alusol genunix: [ID 603766 kern.notice] assertion failed: > vdev_config_sync(rvd->vdev_child, rvd->vdev_children, txg) == 0 (0x5 == 0x0), > file: ../../common/fs/zfs/spa.c, line: 4095 >
This looks like CR6616599 which is fixed in NV b90. http://bugs.opensolaris.org/view_bug.do?bug_id=6616599 -- richard _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
