Sun Microsystems StorEdge 3000 Series, Руководство по установке

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Chapter 6 SCSI Module FRUs 6-5
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Scanning Status: Install Controller FRU. The installed controller is performing
self-test and scanning disk channels. This is also the state where the controller
will update the firmware on the newly installed controller if not identical to the
running firmware revision. The controllers can remain in this state for up to 10
minutes depending upon system activity.
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Detected Status: Redundant Controller Process Starts. The installed controller
has completed the scanning of the disk channels, updated installed controller
firmware as required, and communicated to the primary controller. This status
is transitional and normally cannot be detected unless repetitive operations are
executed.
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Enabled State: Redundant Controller Procedure Completed. The installed
controller has completed the redundant controller procedure enabling the
active-active operation.
6.1.5 Replacing a Single-Controller Array or Powered
Off Array
If the array was powered off during the controller replacement, or if you replaced a
controller in a single-controller configuration, perform the following important
steps.
1. Restore configuration settings from NVRAM if the new controller replaced an old
controller:
a. From the firmware Main Menu, choose “system Functions,” choose “Controller
maintenance,” and press Return.
b. Choose “Restore NVRAM from disks” and press Return. Select Yes to confirm.
...
Redundancy status: Scanning
Secondary controller serial number: 0
...
Redundancy status: Detected
Secondary controller serial number: 0
...
Redundancy status: Enabled
Secondary controller serial number: 8006511