Use the following
configuration example to configure FNG threshold monitoring:
[ no | default ] threshold monitoring fng-service
[ default ] threshold fng-current-sessions <high_thresh> [ clear <low_thresh> ]
[ default ] threshold poll fng-current-sessions interval <time>
Usage thresholds are
provided for monitoring the overall FNG usage on an ASR 5000 chassis.
These commands are used to monitor the total number of FNG sessions,
both active and inactive, over an entire chassis.
In the commands above, <high_thresh> configures
the total number of FNG sessions on an ASR 5000 chassis, both active
and inactive. <high_thresh> is
any integer from 0 to 300000. There is no default, but 0 means that
there is no threshold monitoring.
The clear <low_thresh> command
clears any percentage of the number of sessions being monitored
using the <high_thresh> variable
defined above. <low_thresh> is
any integer from 0 to 300000.
The following example
configures a monitoring threshold of 300000 active and inactive FNG
sessions on an ASR 5000 chassis:
threshold fng-current-sessions 300000
This turns out to be
too many, so the following command clears 100000:
threshold fng-current-sessions 300000 clear 100000