ESL9322, could not query all drivers after replacing one.

[stephen peng]

Guys,

I could not query all 8 drivers of a ESL9322 after one of them was replaced, but I could operate the auto changer using mc which was connected through the same HBA the router was connected to. ioscan output is following:

fc 2 0/0/1/1/0 td CLAIMED INTERFACE HP Tachyon XL2 Fibre Channel Mass Storage Adapter
/dev/td2
fcp 2 0/0/1/1/0.1 fcp CLAIMED INTERFACE FCP Domain
ext_bus 10 0/0/1/1/0.1.10.255.0 fcpdev CLAIMED INTERFACE FCP Device Interface
target 0 0/0/1/1/0.1.10.255.0.0 tgt NO_HW DEVICE
tape 7 0/0/1/1/0.1.10.255.0.0.0 stape NO_HW DEVICE HP Ultrium 3-SCSI
/dev/rmt/7m /dev/rmt/7mn /dev/rmt/c10t0d0BEST /dev/rmt/c10t0d0BESTn
/dev/rmt/7mb /dev/rmt/7mnb /dev/rmt/c10t0d0BESTb /dev/rmt/c10t0d0BESTnb
tape 1 0/0/1/1/0.1.10.255.0.0.5 stape NO_HW DEVICE HP Ultrium 3-SCSI
/dev/rmt/1m /dev/rmt/1mn /dev/rmt/c10t0d5BEST /dev/rmt/c10t0d5BESTn
/dev/rmt/1mb /dev/rmt/1mnb /dev/rmt/c10t0d5BESTb /dev/rmt/c10t0d5BESTnb
tape 2 0/0/1/1/0.1.10.255.0.0.6 stape NO_HW DEVICE HP Ultrium 3-SCSI
/dev/rmt/2m /dev/rmt/2mn /dev/rmt/c10t0d6BEST /dev/rmt/c10t0d6BESTn
/dev/rmt/2mb /dev/rmt/2mnb /dev/rmt/c10t0d6BESTb /dev/rmt/c10t0d6BESTnb
tape 8 0/0/1/1/0.1.10.255.0.0.7 stape NO_HW DEVICE HP Ultrium 3-SCSI
/dev/rmt/8m /dev/rmt/8mn /dev/rmt/c10t0d7BEST /dev/rmt/c10t0d7BESTn
/dev/rmt/8mb /dev/rmt/8mnb /dev/rmt/c10t0d7BESTb /dev/rmt/c10t0d7BESTnb
ext_bus 11 0/0/1/1/0.1.11.255.0 fcpdev CLAIMED INTERFACE FCP Device Interface
target 1 0/0/1/1/0.1.11.255.0.0 tgt CLAIMED DEVICE
autoch 0 0/0/1/1/0.1.11.255.0.0.0 schgr CLAIMED DEVICE HP ESL9000 Series
/dev/rac/c11t0d0

so was it missing something when that driver was replacing?

regards

Stephen

[Ajin_1]

HI

It was showing 8 Devices files right?

c10t0d0BESTn
c10t0d0BESTnb
c10t0d5BESTn
c10t0d5BESTnb
c10t0d6BESTn
c10t0d6BESTnb
c10t0d7BESTn
c10t0d7BESTnb

[stephen peng]

It was fixed before, and the cause was we did not execute a recovery on the router after driver was replaced.