Troubleshooting guide

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Cisco PGW 2200 Softswitch Release 9.8 Operations, Maintenance, and Troubleshooting Guide
OL-0800-14
Chapter 6 Troubleshooting the Cisco PGW 2200 Softswitch Platform
Platform Troubleshooting
Step 7 Display the available disk information by issuing the following command:
# format
The system displays text like the following:
(Use Ctrl-C to exit.)
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0. c3t0d0 <DEFAULT cyl 17845 alt 2 hd 255 sec 63>
/pci@79,0/pci1022,7458@11/pci1000,3060@2/sd@0,0
1. c3t1d0 <DEFAULT cyl 17845 alt 2 hd 255 sec 63>
/pci@79,0/pci1022,7458@11/pci1000,3060@2/sd@1,0
Specify disk (enter its number):
Step 8 Enter the following command to check the status of DiskSuite objects.
# metastat -i
The system displays text like the following:
d12: Mirror
Submirror 0: d10
State: Okay
Submirror 1: d11
State: Needs maintenance
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 259963830 blocks (123 GB)
d10: Submirror of d12
State: Okay
Size: 259963830 blocks (123 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c3t0d0s5 0 No Okay Yes
d11: Submirror of d12
State: Needs maintenance
Invoke: metareplace d12 c3t1d0s5 <new device>
Size: 259963830 blocks (123 GB)
Stripe 0:
Device Start Block Dbase State Reloc Hot Spare
c3t1d0s5 0 No Maintenance Yes
d9: Mirror
Submirror 0: d7
State: Okay
Submirror 1: d8
State: Needs maintenance
Pass: 1
Read option: roundrobin (default)
Write option: parallel (default)
Size: 8193150 blocks (3.9 GB)
d7: Submirror of d9
State: Okay
Size: 8193150 blocks (3.9 GB)