Issue/Introduction:
This article informs about CLI commands periodically executed by GEM.This article informs about CLI commands periodically executed by GEM.
Cause:
The following two processes can be intermittently seen in the process list on the CPM:
/crossbeam/bin/cli --raw -q -i exec -echo continue-on-error /usr/share/tomcat5/webapps/gem/WEB-INF/data/config/cli_commands_health_data_update.txt
/crossbeam/bin/cli --raw -q -i exec -echo continue-on-error /usr/share/tomcat5/webapps/gem/WEB-INF/data/config/cli_commands_chassis_inventory_update.txt
Resolution:
GEM utilizes the CLI to collect some of the chassis operational data. The actual CLI commands are defined in the following two files on the CPM:
# cat /usr/share/tomcat5/webapps/gem/WEB-INF/data/config/cli_commands_health_data_update.txt
show chassis
show interface detail
show resource-statistics verbose
show npm-originated-flow-stats
show flow distribution
show module status
show apm-resource-protection vap-group-status verbose
show statistics traffic
# cat /usr/share/tomcat5/webapps/gem/WEB-INF/data/config/cli_commands_chassis_inventory_update.txt
show chassis
show operating-mode
show apm-resource-protection admin-status
show apm-resource-protection detected-hosts verbose
show module status
show ap-vap-mapping
show application vap-group
show hostname
show current-release
show cp-redundancy
show environment
show facility-alarm
show vap-group
show netflow
show license-history
The chassis health data are retrieved every 15 seconds, while the inventory data are collected every 30 seconds.