Are the indicated devices actually under /pseudo or are they really
under /devices/pseudo ?
Also, have you tried a 'devfsadm -C' to re-configure the /dev links?
this might allow you to recognize the new vpath devices...
-Erik
On 5/29/2010 4:53 PM, morris hooten wrote:
I have 6 zfs pools and after rebooting init 6 the vpath device path names have
changed for some unknown reason. But I can't detach, remove and reattach to the
new device names....ANY HELP! please
pjde43m01 - - - - FAULTED -
pjde43m02 - - - - FAULTED -
pjde43m03 - - - - FAULTED -
poas43m01 - - - - FAULTED -
poas43m02 - - - - FAULTED -
poas43m03 - - - - FAULTED -
One pool listed below as example
pool: poas43m01
state: UNAVAIL
status: One or more devices could not be opened. There are insufficient
replicas for the pool to continue functioning.
action: Attach the missing device and online it using 'zpool online'.
see: http://www.sun.com/msg/ZFS-8000-3C
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
poas43m01 UNAVAIL 0 0 0 insufficient replicas
vpath4c UNAVAIL 0 0 0 cannot open
before
30. vpath1a<IBM-2145-0000 cyl 8190 alt 2 hd 64 sec 256>
/pseudo/vpat...@1:1
31. vpath2a<IBM-2145-0000 cyl 13822 alt 2 hd 64 sec 256>
/pseudo/vpat...@2:2
32. vpath3a<IBM-2145-0000 cyl 13822 alt 2 hd 64 sec 256>
/pseudo/vpat...@3:3
33. vpath4a<IBM-2145-0000 cyl 13822 alt 2 hd 64 sec 256>
/pseudo/vpat...@4:4
34. vpath5a<IBM-2145-0000 cyl 27646 alt 2 hd 64 sec 256>
/pseudo/vpat...@5:5
35. vpath6a<IBM-2145-0000 cyl 27646 alt 2 hd 64 sec 256>
/pseudo/vpat...@6:6
36. vpath7a<IBM-2145-0000 cyl 27646 alt 2 hd 64 sec 256>
/pseudo/vpat...@7:7
after
30. vpath1a<IBM-2145-0000 cyl 8190 alt 2 hd 64 sec 256>
/pseudo/vpat...@1:1
31. vpath8a<IBM-2145-0000 cyl 13822 alt 2 hd 64 sec 256>
/pseudo/vpat...@8:8
32. vpath9a<IBM-2145-0000 cyl 13822 alt 2 hd 64 sec 256>
/pseudo/vpat...@9:9
33. vpath10a<IBM-2145-0000 cyl 13822 alt 2 hd 64 sec 256>
/pseudo/vpat...@10:10
34. vpath11a<IBM-2145-0000 cyl 27646 alt 2 hd 64 sec 256>
/pseudo/vpat...@11:11
35. vpath12a<IBM-2145-0000 cyl 27646 alt 2 hd 64 sec 256>
/pseudo/vpat...@12:12
36. vpath13a<IBM-2145-0000 cyl 27646 alt 2 hd 64 sec 256>
/pseudo/vpat...@13:13
{usbderp...@root} zpool detach poas43m03 vpath2c
cannot open 'poas43m03': pool is unavailable
--
Erik Trimble
Java System Support
Mailstop: usca22-123
Phone: x17195
Santa Clara, CA
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