>>>>> "t" == Tim <[EMAIL PROTECTED]> writes:
t> PSARC 2007/567 zpool failmode property
I think this is in s10u6, so it's been in stable solaris for
twenty-one days.
It's not in the release I tested, so it's worth trying again on a
newer release. I tried on snv_83a, and instead of getting a panic
when I export the pool, I get a panic when I try to import it:
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bash-3.2# mkfile 64m t0
bash-3.2# mkfile 64m t1
bash-3.2# mkfile 64m t2
bash-3.2# mkfile 64m t00
bash-3.2# pwd
/export/v
bash-3.2# zpool create foolpool raidz /export/v/t{0..2}
bash-3.2# zpool add foolpool /export/v/t00
invalid vdev specification
use '-f' to override the following errors:
mismatched replication level: pool uses raidz and new vdev is file
bash-3.2# zpool add -f foolpool /export/v/t00
bash-3.2# zpool set failmode=continue foolpool
bash-3.2# zfs set copies=2 foolpool
bash-3.2# cd /
bash-3.2# pax -rwpe sbin foolpool/
bash-3.2# zpool status -v foolpool
pool: foolpool
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
foolpool ONLINE 0 0 0
raidz1 ONLINE 0 0 0
/export/v/t0 ONLINE 0 0 0
/export/v/t1 ONLINE 0 0 0
/export/v/t2 ONLINE 0 0 0
/export/v/t00 ONLINE 0 0 0
errors: No known data errors
bash-3.2# > /export/v/t00
bash-3.2# zpool status -v foolpool
pool: foolpool
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
foolpool ONLINE 0 0 0
raidz1 ONLINE 0 0 0
/export/v/t0 ONLINE 0 0 0
/export/v/t1 ONLINE 0 0 0
/export/v/t2 ONLINE 0 0 0
/export/v/t00 ONLINE 0 0 0
errors: No known data errors
bash-3.2# pax -w foolpool/ > /dev/null
bash-3.2# zpool status -v foolpool
pool: foolpool
state: DEGRADED
status: One or more devices has experienced an unrecoverable error. An
attempt was made to correct the error. Applications are unaffected.
action: Determine if the device needs to be replaced, and clear the errors
using 'zpool clear' or replace the device with 'zpool replace'.
see: http://www.sun.com/msg/ZFS-8000-9P
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
foolpool DEGRADED 5 0 22
raidz1 ONLINE 0 0 0
/export/v/t0 ONLINE 0 0 0
/export/v/t1 ONLINE 0 0 0
/export/v/t2 ONLINE 0 0 0
/export/v/t00 DEGRADED 5 0 22 too many errors
errors: No known data errors
bash-3.2# zpool export foolpool
bash-3.2# zpool import -d /export/v
pool: foolpool
id: 2069059560600538796
state: DEGRADED
status: One or more devices contains corrupted data.
action: The pool can be imported despite missing or damaged devices. The
fault tolerance of the pool may be compromised if imported.
see: http://www.sun.com/msg/ZFS-8000-4J
config:
foolpool DEGRADED
raidz1 ONLINE
/export/v/t0 ONLINE
/export/v/t1 ONLINE
/export/v/t2 ONLINE
/export/v/t00 UNAVAIL corrupted data
bash-3.2# zpool import -d /export/v foolpool
panic: assertion failed: vdev_config_sync(rvd->vdev_child, rvd->vdev_children,
txg) == 0 (0x5 == 0x0), file: ../../common/fs/zfs/spa.c, line: 4095
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