Storage Subsystems Troubleshooting Guide

82 Sun StorEdge 3900 and 6900 Series Troubleshooting Guide — March 2002
2. You can optionally establish a telnet connection to the virtualization engine and
run the runsecfg utility to poll a live snapshot of the virtualization engine map.
Refer to “To Replace a Failed Virtualization Engine” on page 84 for telnet
instructions.
From the virtualization engine map output, you can match the VLUN serial number
to the VLUN name (VDRV000), the disk pool (t3b00) and the MP drive target
(T49152). This information can also help you find the controller serial number
(60020F2000006DFA), which you need to perform Sun StorEdge T3+ array LUN
failback commands.
Determining the virtualization engine pairs on the system .........
MAIN MENU - SUN StorEdge 6910 SYSTEM CONFIGURATION TOOL
1) T3+ Configuration Utility
2) Switch Configuration Utility
3) Virtualization Engine Configuration Utility
4) View Logs
5) View Errors
6) Exit
Select option above:> 3
VIRTUALIZATION ENGINE MAIN MENU
1) Manage VLUNs
2) Manage Virtualization Engine Zones
3) Manage Configuration Files
4) Manage Virtualization Engine Hosts
5) Help
6) Return
Select option above:> 3
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:> 1
Do you want to poll the live system (time consuming) or view the file [l|f]: l