I'm having a issue with one of my LTO3 tape drives on a v440:
v440: 16gigram, 4cpu, 3lto3, 2dualhba
Everytime Netbackup attempts to use one of the tape drives (st15) the hba goes offline then back online...
May 25 12:43:50 nmcdcbk01 qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(4): Loop OFFLINE
May 25 12:44:21 nmcdcbk01 qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(4): Loop ONLINE
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.warning] WARNING: /pci@1d,700000/SUNW,qlc@1/fp@0,0/st@w500507630f4dd403,0 (st15):
May 25 12:44:21 nmcdcbk01 Error for Command: write Error Level: Fatal
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.notice] Requested Block: 0 Error Block: 0
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.notice] Vendor: IBM Serial Number:
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.notice] Sense Key: Unit Attention
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.notice] ASC: 0x29 (power on, reset, or bus reset occurred), ASCQ: 0x0, FRU: 0x30
/dev/rmt: [devices for the tape drives]
0cbn -> ../../devices/pci@1d,700000/SUNW,qlc@2,1/fp@0,0/st@w500507630f4dd402,0:cbn
1cbn -> ../../devices/pci@1d,700000/SUNW,qlc@1/fp@0,0/st@w500507630f4dd403,0:cbn
2cbn -> ../../devices/pci@1d,700000/SUNW,qlc@1,1/fp@0,0/st@w500507630f4dd404,0:cbn
prtdiag output:
pci 66 PCI4 SUNW,qlc-pci1077,2312 (scsi-+
okay /pci@1d,700000/SUNW,qlc@1
pci 66 PCI4 SUNW,qlc-pci1077,2312 (scsi-+
okay /pci@1d,700000/SUNW,qlc@1,1
pci 66 PCI2 SUNW,qlc-pci1077,2312 (scsi-+
okay /pci@1d,700000/SUNW,qlc@2
pci 66 PCI2 SUNW,qlc-pci1077,2312 (scsi-+
okay /pci@1d,700000/SUNW,qlc@2,1
Please note: Netbackup can see all drives & serial numbers..
Note sure if this issue is a hardware one or a config one...
Thanks..
Joe Despres
v440: 16gigram, 4cpu, 3lto3, 2dualhba
Everytime Netbackup attempts to use one of the tape drives (st15) the hba goes offline then back online...
May 25 12:43:50 nmcdcbk01 qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(4): Loop OFFLINE
May 25 12:44:21 nmcdcbk01 qlc: [ID 630585 kern.info] NOTICE: Qlogic qlc(4): Loop ONLINE
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.warning] WARNING: /pci@1d,700000/SUNW,qlc@1/fp@0,0/st@w500507630f4dd403,0 (st15):
May 25 12:44:21 nmcdcbk01 Error for Command: write Error Level: Fatal
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.notice] Requested Block: 0 Error Block: 0
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.notice] Vendor: IBM Serial Number:
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.notice] Sense Key: Unit Attention
May 25 12:44:21 nmcdcbk01 scsi: [ID 107833 kern.notice] ASC: 0x29 (power on, reset, or bus reset occurred), ASCQ: 0x0, FRU: 0x30
/dev/rmt: [devices for the tape drives]
0cbn -> ../../devices/pci@1d,700000/SUNW,qlc@2,1/fp@0,0/st@w500507630f4dd402,0:cbn
1cbn -> ../../devices/pci@1d,700000/SUNW,qlc@1/fp@0,0/st@w500507630f4dd403,0:cbn
2cbn -> ../../devices/pci@1d,700000/SUNW,qlc@1,1/fp@0,0/st@w500507630f4dd404,0:cbn
prtdiag output:
pci 66 PCI4 SUNW,qlc-pci1077,2312 (scsi-+
okay /pci@1d,700000/SUNW,qlc@1
pci 66 PCI4 SUNW,qlc-pci1077,2312 (scsi-+
okay /pci@1d,700000/SUNW,qlc@1,1
pci 66 PCI2 SUNW,qlc-pci1077,2312 (scsi-+
okay /pci@1d,700000/SUNW,qlc@2
pci 66 PCI2 SUNW,qlc-pci1077,2312 (scsi-+
okay /pci@1d,700000/SUNW,qlc@2,1
Please note: Netbackup can see all drives & serial numbers..
Note sure if this issue is a hardware one or a config one...
Thanks..
Joe Despres