# CPU and memory utilization using EDM

Use the following procedure to view CPU and memory utilization.

## Prerequisites

- Open one of the supported browsers.

- Enter the IP address of the switch to open an EDM session.

## Procedure steps

1. From the navigation tree, double-click Edit.

2. In the Edit tree, double-click Chassis.

3. In the Chassis tree, double-click Chassis.

4. On the work area, click the CPU/Memory Utilization tab.

5. On the toolbar, click the Refresh button to update the data.

## Variable definitions

The following table describes the fields on the CPU/Mem Utilization tab.

Field | Description
--- | ---
Unit | Indicates the unit.
Last10Seconds | Indicates the CPU usage, in percentage, for the last 10 seconds.
Last1Minute | Indicates the CPU usage, in percentage, for the last minute.
Last10Minutes | Indicates the CPU usage, in percentage, for the last 10 minutes.
Last1Hour | Indicates the CPU usage, in percentage, for the last hour.
Last24Hours | Indicates the CPU usage, in percentage, for the last 24 hours.
TotalCPUUsage | Indicates the memory usage in megabytes.
MemoryTotalMB | Indicates the total memory present, in megabytes, on the unit.
MemoryAvailableMB | Indicates the remaining memory on the unit.