Hello,
Did you reconfigure SAN switches with the new WWN for the zone in question
or would this be handled by the Solaris transparently ?
Thanks
dustin gregory <networker-forum AT BACKUPCENTRAL DOT COM>
Sent by: EMC NetWorker discussion <NETWORKER AT LISTSERV.TEMPLE DOT EDU>
04/15/2009 10:14 AM
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Subject
STK L180 configuration issues on Solaris 8
Interesting development. I swapped HBAs, and did a reconfig boot. When
the system came back up, the library controller is being reported as a
disk instead of a med_changer.
#cfgadm -al -o show_FCP_dev
....
c6
fc-fabric connected
configured unknown
c6::500104f000595f97
disk connected
unconfigured unknown
c6::500104f000595f9d,0 tape
connected configured
unknown
c6::500104f000595fa3,0 tape
connected configured
unknown
c6::500104f000595fa9,0 tape
connected configured
unknown
c6::500104f000595faf,0 tape
connected configured
unknown
c6::500104f000595fb5,0 tape
connected configured
unknown
....
c4
fc-fabric connected
configured unknown
c4::500104f000595f9a,0 tape
connected configured
unknown
c4::500104f000595fa0,0 tape
connected configured
unknown
c4::500104f000595fa6,0 tape
connected configured
unknown
c4::500104f000595fac,0 tape
connected configured
unknown
c4::500104f000595fb2,0 tape
connected configured
unknown
Same I/O error when configuring it.
#cfgadm -c configure c6::500104f000595f97
cfgadm: Library error: failed to create device node:
500104f000595f97: I/O error
/var/adm/messages:
Apr 15 09:27:04 backupsrv Failed
to create nodes for pwwn=500104f000595f97 ; error=5
Apr 15 09:38:33 backupsrv
FCP: WWN 0x500104f000595f97 reset successfully
Apr 15 09:46:38 backupsrv scsi: [ID 799468 kern.info]
lus33 at fp3: name w500104f0 00595f97,0, bus address 6d0108
Apr 15 09:46:38 backupsrv genunix: [ID 936769
kern.info] lus33 is /pci@1d,700000/S
UNW,qlc@1,1/fp@0,0/lus@w500104f000595f97,0
Apr 15 09:53:18 backupsrv Failed
to create nodes for pwwn=500104f000595f97 ; error=5
Apr 15 09:56:10 backupsrv Failed
to create nodes for pwwn=500104f000595f97 ; error=5
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