Victor Latushkin wrote:
On 28.08.08 15:06, Chris Gerhard wrote:I have a USB disk with a pool on it called removable. On one laptop zpool import removable works just fine but on another with the same disk attached it tells me there is more than one matching pool:: sigma TS 6 $; pfexec zpool import removable cannot import 'removable': more than one matching pool import by numeric ID instead : sigma TS 7 $; pfexec zpool import pool: removable id: 16711095403932498465 state: ONLINE status: The pool is formatted using an older on-disk version.action: The pool can be imported using its name or numeric identifier, though some features will not be available without an explicit 'zpool upgrade'.config: removable ONLINE c3t0d0 ONLINE pool: removable id: 13348174994041916803 state: FAULTED status: The pool metadata is corrupted. action: The pool cannot be imported due to damaged devices or data. see: http://www.sun.com/msg/ZFS-8000-72 config: removable FAULTED corrupted data c3t0d0p0 ONLINE : sigma TS 8 $; What I find curious is that this only happens on one system. Any ideas?What Solaris/ZFS versions are these systems running? it is a wild guess but may be there's some stale label with newer version which is recognized by one system and not recognized by another?
Both are running snv_94. The system with the problem is nevada the system without the problem is OpenSolaris.
What does zdb -l say?
# zdb -l /dev/rdsk/c3t0d0p0
--------------------------------------------
LABEL 0
--------------------------------------------
failed to unpack label 0
--------------------------------------------
LABEL 1
--------------------------------------------
failed to unpack label 1
--------------------------------------------
LABEL 2
--------------------------------------------
version=1
name='removable'
state=1
txg=18676
pool_guid=13348174994041916803
top_guid=17964267360868847787
guid=17964267360868847787
vdev_tree
type='disk'
id=0
guid=17964267360868847787
path='/vol/dev/dsk/c5t0d0/unknown_format'
whole_disk=0
metaslab_array=13
metaslab_shift=30
ashift=9
asize=164691705856
--------------------------------------------
LABEL 3
--------------------------------------------
version=1
name='removable'
state=1
txg=18676
pool_guid=13348174994041916803
top_guid=17964267360868847787
guid=17964267360868847787
vdev_tree
type='disk'
id=0
guid=17964267360868847787
path='/vol/dev/dsk/c5t0d0/unknown_format'
whole_disk=0
metaslab_array=13
metaslab_shift=30
ashift=9
asize=164691705856
#
# zdb -l /dev/rdsk/c3t0d0
--------------------------------------------
LABEL 0
--------------------------------------------
failed to unpack label 0
--------------------------------------------
LABEL 1
--------------------------------------------
failed to unpack label 1
--------------------------------------------
LABEL 2
--------------------------------------------
version=1
name='removable'
state=1
txg=18676
pool_guid=13348174994041916803
top_guid=17964267360868847787
guid=17964267360868847787
vdev_tree
type='disk'
id=0
guid=17964267360868847787
path='/vol/dev/dsk/c5t0d0/unknown_format'
whole_disk=0
metaslab_array=13
metaslab_shift=30
ashift=9
asize=164691705856
--------------------------------------------
LABEL 3
--------------------------------------------
version=1
name='removable'
state=1
txg=18676
pool_guid=13348174994041916803
top_guid=17964267360868847787
guid=17964267360868847787
vdev_tree
type='disk'
id=0
guid=17964267360868847787
path='/vol/dev/dsk/c5t0d0/unknown_format'
whole_disk=0
metaslab_array=13
metaslab_shift=30
ashift=9
asize=164691705856
#
# zdb -l /dev/rdsk/c3t0d0s0
--------------------------------------------
LABEL 0
--------------------------------------------
version=10
name='removable'
state=1
txg=75874
pool_guid=16711095403932498465
hostid=696785690
hostname='sigma'
top_guid=18371933882888483558
guid=18371933882888483558
vdev_tree
type='disk'
id=0
guid=18371933882888483558
path='/dev/dsk/c3t0d0s0'
devid='id1,[EMAIL PROTECTED]/a'
phys_path='/[EMAIL PROTECTED],0/pci1028,[EMAIL PROTECTED],7/[EMAIL
PROTECTED]/[EMAIL PROTECTED],0:a'
whole_disk=1
metaslab_array=14
metaslab_shift=30
ashift=9
asize=164683055104
is_log=0
DTL=18
--------------------------------------------
LABEL 1
--------------------------------------------
version=10
name='removable'
state=1
txg=75874
pool_guid=16711095403932498465
hostid=696785690
hostname='sigma'
top_guid=18371933882888483558
guid=18371933882888483558
vdev_tree
type='disk'
id=0
guid=18371933882888483558
path='/dev/dsk/c3t0d0s0'
devid='id1,[EMAIL PROTECTED]/a'
phys_path='/[EMAIL PROTECTED],0/pci1028,[EMAIL PROTECTED],7/[EMAIL
PROTECTED]/[EMAIL PROTECTED],0:a'
whole_disk=1
metaslab_array=14
metaslab_shift=30
ashift=9
asize=164683055104
is_log=0
DTL=18
--------------------------------------------
LABEL 2
--------------------------------------------
version=10
name='removable'
state=1
txg=75874
pool_guid=16711095403932498465
hostid=696785690
hostname='sigma'
top_guid=18371933882888483558
guid=18371933882888483558
vdev_tree
type='disk'
id=0
guid=18371933882888483558
path='/dev/dsk/c3t0d0s0'
devid='id1,[EMAIL PROTECTED]/a'
phys_path='/[EMAIL PROTECTED],0/pci1028,[EMAIL PROTECTED],7/[EMAIL
PROTECTED]/[EMAIL PROTECTED],0:a'
whole_disk=1
metaslab_array=14
metaslab_shift=30
ashift=9
asize=164683055104
is_log=0
DTL=18
--------------------------------------------
LABEL 3
--------------------------------------------
version=10
name='removable'
state=1
txg=75874
pool_guid=16711095403932498465
hostid=696785690
hostname='sigma'
top_guid=18371933882888483558
guid=18371933882888483558
vdev_tree
type='disk'
id=0
guid=18371933882888483558
path='/dev/dsk/c3t0d0s0'
devid='id1,[EMAIL PROTECTED]/a'
phys_path='/[EMAIL PROTECTED],0/pci1028,[EMAIL PROTECTED],7/[EMAIL
PROTECTED]/[EMAIL PROTECTED],0:a'
whole_disk=1
metaslab_array=14
metaslab_shift=30
ashift=9
asize=164683055104
is_log=0
DTL=18
#
The disk has an EFI label.
--
Chris Gerhard. __o __o __o
Systems TSC Chief Technologist _`\<,`\<,`\<,_
Sun Microsystems Limited (*)/---/---/ (*)
Phone: +44 (0) 1252 426033 (ext 26033) http://blogs.sun.com/chrisg
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