Installation guide

14-9
Device Manager Guide, Cisco ACE 4700 Series Application Control Engine Appliance
OL-26645-02
Chapter 14 Monitoring Your Network
Using Dashboards to Monitor the ACE System and Virtual Contexts
This table includes the following information:
• Last Hour—Plot of high resource utilization during the past hour.
• Resource Name—Type of system resource in the context.
• Used By—Name of the virtual context that is placing the high demands on the resource. The Global
Pool usage is critical in the setup where one or more contexts are configured to make use of the
global pool once their reserved resource are depleted and resource is free in the global pool. In this
situation, if the global pool is depleted, multiple contexts may be starved for resource.
Note Contexts configured to make use of the global pool will not be evaluated for the Top 10 Resource
Usage table.
• Current Usage—Active concurrent instances or the current rate of the resource.
• Average—Average value of resource usage (based on the last hour).
• Max.—Highest value of resource usage (based on the last hour).
• Last Polled—Date and time of the last time that DM polled the device to display the current values.
Hyperlinks allow you to access the individual resource usage page for more details (see the “Monitoring
Resource Usage” section on page 14-17).