Brocade Mobility RFS7000-GR Controller System Reference Guide (Supporting software release 4.1.0.0-040GR and later) - Manual (Page 483)

Brocade Mobility RFS7000-GR Controller System Reference Guide 469
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Displaying the main diagnostic interface
8
8. Click the Revert button to revert back to the last saved configuration.
CPU performance
Use the CPU tab to view and define the CPU’s load statistics. Load limits can be assessed for the
last one minute, five minutes and 15 minutes to better gauge switch loads over differing periods of
network activity.
1. Select Diagnostics from the main tree menu.
2. Select the CPU tab.
3. The CPU screen consists of 2 fields:
• Load Limits
• CPU Usage
4. The Load Limits field displays the maximum CPU load limits for the last 1, 5, and 15 minutes.
The limits displayed coincide with periods of increased or decreased switch activity. The
maximum CPU load threshold can be manually configured.
5. The CPU Usage field displays real time CPU consumption values. Use this information to
periodically determine if performance is negatively impacted by the overusage of switch CPU
resources. If CPU usage is substantial during periods of low network activity, then perhaps, the
situation requires troubleshooting.
6. Click the Apply button to commit and apply the changes.
7. Click the Revert button to revert back to the last saved configuration.