Configuring NEW LUNs:

Sunday, December 5, 2010 at 12:20 AM
egrep 'qlc|WWN' /var/adm/messages
mpathadm list lu

# format < /dev/null
Searching for disks...done


AVAILABLE DISK SELECTIONS:
0. c1t0d0
/pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w2100000c506b2fca,0
1. c1t1d0
/pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w2100000c506b39cf,0
Specify disk (enter its number):

# cfgadm -o show_FCP_dev -al
Ap_Id Type Receptacle Occupant Condition
c1 fc-private connected configured unknown
c1::2100000c506b2fca,0 disk connected configured unknown
c1::2100000c506b39cf,0 disk connected configured unknown
c3 fc-fabric connected unconfigured unknown

spdma501:# cfgadm -c configure c3
Nov 16 17:32:25 spdma501 last message repeated 54 times
Nov 16 17:32:26 spdma501 scsi: WARNING: /pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,48 (ssd2):
Nov 16 17:32:26 spdma501 corrupt label - wrong magic number
Nov 16 17:32:26 spdma501 scsi: WARNING: /pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,47 (ssd3):
Nov 16 17:32:26 spdma501 corrupt label - wrong magic number
Nov 16 17:32:26 spdma501 scsi: WARNING: /pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,46 (ssd4):
Nov 16 17:32:26 spdma501 corrupt label - wrong magic number
Nov 16 17:32:26 spdma501 scsi: WARNING: /pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,45 (ssd5):
Nov 16 17:32:26 spdma501 corrupt label - wrong magic number
Nov 16 17:32:26 spdma501 scsi: WARNING: /pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,44 (ssd6):
Nov 16 17:32:26 spdma501 corrupt label - wrong magic number
Nov 16 17:32:26 spdma501 scsi: WARNING: /pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,43 (ssd7):
Nov 16 17:32:26 spdma501 corrupt label - wrong magic number
Nov 16 17:32:26 spdma501 scsi: WARNING: /pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,42 (ssd8):
Nov 16 17:32:26 spdma501 corrupt label - wrong magic number
Nov 16 17:32:26 spdma501 scsi: WARNING: /pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,41 (ssd9):
Nov 16 17:32:26 spdma501 corrupt label - wrong magic number
Nov 16 17:32:26 spdma501 scsi: WARNING: /pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,40 (ssd10):
Nov 16 17:32:26 spdma501 corrupt label - wrong magic number

spdma501:# cfgadm -c configure c5
Nov 16 17:32:55 spdma501 last message repeated 5 times
Nov 16 17:32:59 spdma501 scsi: WARNING: /pci@8,600000/SUNW,qlc@1/fp@0,0/ssd@w50060482ccaae5bc,48 (ssd14):
Nov 16 17:32:59 spdma501 corrupt label - wrong magic number
Nov 16 17:32:59 spdma501 scsi: WARNING: /pci@8,600000/SUNW,qlc@1/fp@0,0/ssd@w50060482ccaae5bc,47 (ssd15):
Nov 16 17:32:59 spdma501 corrupt label - wrong magic number
Nov 16 17:32:59 spdma501 scsi: WARNING: /pci@8,600000/SUNW,qlc@1/fp@0,0/ssd@w50060482ccaae5bc,46 (ssd16):
Nov 16 17:32:59 spdma501 corrupt label - wrong magic number
Nov 16 17:32:59 spdma501 scsi: WARNING: /pci@8,600000/SUNW,qlc@1/fp@0,0/ssd@w50060482ccaae5bc,45 (ssd17):
Nov 16 17:32:59 spdma501 corrupt label - wrong magic number
Nov 16 17:32:59 spdma501 scsi: WARNING: /pci@8,600000/SUNW,qlc@1/fp@0,0/ssd@w50060482ccaae5bc,44 (ssd18):
Nov 16 17:32:59 spdma501 corrupt label - wrong magic number
Nov 16 17:32:59 spdma501 scsi: WARNING: /pci@8,600000/SUNW,qlc@1/fp@0,0/ssd@w50060482ccaae5bc,43 (ssd19):
Nov 16 17:32:59 spdma501 corrupt label - wrong magic number
Nov 16 17:32:59 spdma501 scsi: WARNING: /pci@8,600000/SUNW,qlc@1/fp@0,0/ssd@w50060482ccaae5bc,42 (ssd20):

c3t50060482CCAAE5A3d61: configured with capacity of 17.04GB
c3t50060482CCAAE5A3d62: configured with capacity of 17.04GB
c3t50060482CCAAE5A3d63: configured with capacity of 17.04GB
c3t50060482CCAAE5A3d64: configured with capacity of 17.04GB
c3t50060482CCAAE5A3d65: configured with capacity of 17.04GB


AVAILABLE DISK SELECTIONS:
0. c1t0d0
/pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w2100000c506b2fca,0
1. c1t1d0
/pci@8,600000/SUNW,qlc@4/fp@0,0/ssd@w2100000c506b39cf,0
2. c3t50060482CCAAE5A3d61
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,3d
3. c3t50060482CCAAE5A3d62
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,3e
4. c3t50060482CCAAE5A3d63
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,3f
5. c3t50060482CCAAE5A3d64
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,40
6. c3t50060482CCAAE5A3d65
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,41
7. c3t50060482CCAAE5A3d66
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,42
8. c3t50060482CCAAE5A3d67
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,43
9. c3t50060482CCAAE5A3d68
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,44
10. c3t50060482CCAAE5A3d69
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,45
11. c3t50060482CCAAE5A3d70
/pci@8,700000/SUNW,qlc@2/fp@0,0/ssd@w50060482ccaae5a3,46
Specify disk (enter its number):

IF YOU DON'T SEE THE NEW LUNS IN FORMAT, RUN devfsadm !!!!

# /usr/sbin/devfsadm

Label the new disks !!!!

# cd /tmp

# cat format.cmd
label
quit

# for disk in `format < /dev/null 2> /dev/null | grep "^c" | cut -d: -f1`
do
format -s -f /tmp/format.cmd $disk
echo "labeled $disk ....."
done

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