Raritan Computer CCA-0N-V5.1-E User Manual download pdf (Page 394)

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Appendix G: Diagnostic Utilities

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CC-SG Disk Monitoring

If CC-SG disk space exhaustion in one or more file systems occurs, it

may negatively impact your operation and even results in the loss of

some engineering data. Therefore, you should monitor the CC-SG disk

usage and take corrective actions to prevent or resolve potential issues.

You may perform the disk monitoring either via the Diagnostic Console

or via the Web browser. If you are a sophisticated user, you may use the

gkrellm remote monitoring. See Configure Remote System Monitoring

(on page 325).

Important: For CC-SG units in a cluster configuration, you must

monitor both CC-SG units.

To monitor the disk space via the Diagnostic Console

1. Log into the Diagnostic Console and invoke the Disk Status page.

See Display RAID Status and Disk Utilization (on page 327).

2. Check the disk-related information and take actions when necessary.

 Both RAID partitions should display as [UU] instead of [U_] or

[_U]. Otherwise, a disk failure is indicated and you must contact

Raritan Technical Support.

 None of the file systems' Use% values (the fifth column on the

screen) should be greater than 50%. Different file systems

contain different data and corrective actions are also different.

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