Diagnostics
Summit WM3000 Series Controller System Reference Guide458
5 The CPU Usage field displays real time CPU consumption values. Use this information to
periodically determine if performance is negatively impacted by the over usage of controller 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.
Controller Memory Allocation
Use the Memory tab to periodically assess the controller’s memory load.
1 Select Diagnostics from the main tree menu.
2 Select the Memory tab.
The Memory tab is partitioned into the following two fields:
● RAM
● Buffer
3 Refer to the RAM field to view the percentage of CPU memory in use (in a pie chart format).
4 Refer to the Free Limit value to change the CPUs memory allocation limits. Free Limit should be
configured in respect to high bandwidth and increased load anticipated over the controller managed
network.
5 The Buffers field displays buffer usage information. The Buffers field consists the following
information:
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