Sun-microsystems StorEdge 6900 Series Manual do Utilizador descarregar pdf (Página 138)

122 Sun StorEdge 3900 and 6900 Series Troubleshooting Guide • March 2002

Replacing the Master Midplane

Follow this procedure when replacing the master midplane in a Sun StorEdge T3+

array. This procedure is detailed in the Storage Automated Diagnostic Environment

User’s Guide.

▼ To Replace the Master Midplane

1. Choose Maintenance --> General Maintenance -- > Maintain Devices.

Refer to Chapter 3 of the Storage Automated Diagnostic Environment User’s Guide.

2. In the Maintain Devices window, delete the device that is to be replaced.

3. Choose Maintenance -- > General Maintenance -- > Discovery.

4. In the Device Discovery window, rediscover the device.

5. Choose Maintenance -- > Topology Maintenance -- > Topology Snapshot.

a. Select the host that monitors the replaced FRU.

b. Click Create and Retrieve Selected Topologies.

c. Click Merge and Push Master Topology.

Conclusion

Any time a master midplane is replaced, you must rediscover the device using the

procedure described above. This is especially important when the Storage Service

Processor is replaced as a FRU, whether the Storage Service Processor is the master

or the slave.

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Sun-microsystems StorEdge 6900 Series Manual do Utilizador Página 138