4G PDN Release Success

Use the following commands to configure alerts related to the 4G PDN Release Success procedure.

alerts rules group SMFPDN 
   interval-seconds 300 
   rule SMFPDNRelease 
   expression “sum(smf_service_stats{procedure_type=~\“.*pdn_sess_rel\” , status=\“success\”}) / sum(smf_service_stats{procedure_type=~\“.*pdn_sess_rel\” , status=\“attempted\”} < 0.95 “ 
   severity major 
   type "Communications Alarm" 
   annotation summary 
   value "This alert is fired when the percentage successful 4G PDN Release is below threshold.” 
   exit 
exit