Chapter 12 Managing Alarms

Creating, Editing, and Duplicating Alarm Thresholds

Table 12-18

ACS System Health

 

 

 

 

Option

 

Description

 

 

 

Disk I/O

 

Enter the percentage of disk usage you want to set (greater than or equal to the

 

 

specified value) for your threshold configuration. The valid range is from 1 to

 

 

100.

 

 

Disk Space Used/opt

Enter the percentage of /opt disk space usage you want to set (greater than or

 

 

equal to the specified value) for your threshold configuration. The valid range

 

 

is from 1 to 100.

 

 

Disk Space Used/local disk

Enter the percentage of local disk space usage you want to set (greater than or

 

 

equal to the specified value) for your threshold configuration. The valid range

 

 

is from 1 to 100.

 

 

Disk Space Used/

Enter the percentage of the / disk space usage you want to set (greater than or

 

 

equal to the specified value) for your threshold configuration. The valid range

 

 

is from 1 to 100.

 

 

Disk Space Used/tmp

Enter the percentage of temporary disk space usage you want to set (greater

 

 

than or equal to the specified value) for your threshold configuration. The valid

 

 

range is from 1 to 100.

 

 

 

Filter

 

 

ACS Instance

Click Select to choose a valid ACS instance on which to configure your threshold.

Related Topics

Creating, Editing, and Duplicating Alarm Thresholds, page 12-11

Configuring General Threshold Information, page 12-13

Configuring Threshold Notifications, page 12-32

ACS AAA Health

When ACS evaluates this threshold, it examines whether any ACS health parameters have exceeded the specified threshold in the specified time interval up to the previous 60 minutes. ACS monitors the following parameters:

RADIUS Throughput

TACACS Throughput

RADIUS Latency

TACACS Latency

If any of the parameters exceed the specified threshold, an alarm is triggered. By default, the threshold applies to all monitored ACS instances in your deployment. If you want, you can limit the check to just a single ACS instance.

Modify the fields in the Criteria tab as described in Table 12-19.

 

 

User Guide for Cisco Secure Access Control System 5.3

 

 

 

 

 

 

OL-24201-01

 

 

12-25

 

 

 

 

 

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Cisco Systems OL-24201-01 manual ACS AAA Health, 12-25