Cisco Nexus 7000 Series Configuration Manual page 452

Embedded Event Manager System Events and Configuration Examples
Configuration Example to Register an EEM Policy with the EEM
event manager policy remove_vpc_if_peer_failed
end
configure terminal
scheduler job name clean_up
configure terminal
event manager policy clean_up
end
configure terminal
scheduler job name trigger
configure terminal
interface loopback 102
shutdown
no shutdown
end
configure terminal
scheduler schedule name load_vpc_check
time start +00:00:04
job name vpc_check
scheduler schedule name trigger_vpc_check
time start +00:00:05
job name trigger
scheduler schedule name load_clean_up
time start +00:00:08
job name clean_up
scheduler schedule name trigger_clean_up
time start +00:00:10
job name trigger
Configuration for the remove_vpc_if_peer_failed file:
event manager applet remove_vpc_if_peer_failed
event track 1 state down
action 1.0 cli show run vpc > bootflash://sup-active/eem/user_script_policies/vpc_saved.cfg
action 2.0 cli show run vpc > bootflash://sup-standby/eem/user_script_policies/vpc_saved.cfg
action 3.0 cli configure terminal
action 4.0 cli no feature vpc
action 5.0 syslog msg severity alert "##### WARNING!!!! PEER SWITCH FAILED TO COME ONLINE.
VPC CONFIG REMOVED #####"
action 6.0 cli event manager policy restore_vpc
action 7.0 cli copy bootflash:eem/user_script_policies/unload_schedules running-config
action 8.0 cli no event manager applet remove_vpc_if_peer_failed
action 9.0 cli end
Configuration for the clean_up file:
event manager applet clean_up
event track 102 state up
action 1.0 cli configure terminal
action 2.0 cli no event manager applet remove_vpc_if_peer_failed
action 3.0 cli copy bootflash:eem/user_script_policies/unload_schedules running
action 4.0 cli no event manager applet clean_up
action 5.0 end
Configuration for the unload_schedules file:
no scheduler schedule name load_vpc_check
no scheduler schedule name trigger_vpc_check
no scheduler schedule name load_clean_up
no scheduler schedule name trigger_clean_up
no scheduler job name vpc_check
no scheduler job name trigger
no scheduler job name clean_up
Cisco Nexus 7000 Series NX-OS System Management Configuration Guide
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