Sun Microsystems 6900, 3900 manual Sun Proprietary/Confidential Internal Use Only

2.Optionally open a Telnet session to the virtualization engine and run the runsecfg utility to poll a live snapshot of the virtualization engine map.

Refer to “To Failback the Virtualization Engine” on page 120 for instructions about how to open a Telnet session.

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 [lf]: l

From the virtualization engine map output, you can match the VLUN serial number to the VLUN name (VDRV000), the disk pool (t3b00), and the multipath (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.

Chapter 9 Troubleshooting Virtualization Engine Devices 119

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