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106 Sun StorEdge 3900 and 6900 Series Troubleshooting Guide • March 2002
Sun StorEdge T3+ Array Storage Service Processor
Verification
1. Run port listmap on the Sun StorEdge T3+ array to see the failover event.
2. Compare the virtualization engine configuration to a saved configuration by
running /opt/SUNWsecfg/runsecfg and choosing Verify Virtualization Engine
Map.
The output is from the diff(1) command, which shows the lines that have been
added, changed, or deleted. Notice that the active Sun StorEdge T3+ array controller
WWN has changed for one of the Sun StorEdge T3+ arrays, indicating it is using its
alternate path.
FIGURE 8-3 Manage Configuration Files Menu
# t3b0:/:<1>port listmap
port targetid addr_type lun volume owner access
u1p1 0 hard 0 vol1 u1 primary
u1p1 0 hard 1 vol2 u1 failover
u2p1 1 hard 0 vol1 u1 failover
u2p1 1 hard 1 vol2 u1 primary
MANAGE CONFIGURATION FILES MENU
1) Display Virtualization Engine Map
2) Save Virtualization Engine Map
3) Verify Virtualization Engine Map
4) Help
5) Return
Select configuration option above:> 3
Verifying Virtualization Engine map for v1........
ERROR: virtualization engine map for v1 has changed.
18c18
< t3b01 5 T49153 116.7 0.7 50020F230000725B 1
> t3b01 5 T49153 116.7 0.7 50020F2300006DFA 1
28c28
< t3b01 T49153 50020F230000725B 60020F2000006DFA
> t3b01 T49153 50020F2300006DFA 60020F2000006DFA
37c37
< I00002 2900006022004186 v1b Yes 08.14 0
> I00002 2900006022004186 Unknown No Unknown 0
46d45
< Undefined 210000E08B026C0F I00002 Yes 0
checkvemap: virtualization engine map v1 verification complete: FAIL.