# you can disable an alarm notification by setting the 'to' line to: silent alarm: netfilter_conntrack_full on: netfilter.conntrack_sockets class: Workload type: System component: Network os: linux hosts: * lookup: max -10s unaligned of connections calc: $this * 100 / $netfilter_conntrack_max units: % every: 10s warn: $this > (($status >= $WARNING) ? (85) : (90)) crit: $this > (($status == $CRITICAL) ? (90) : (95)) delay: down 5m multiplier 1.5 max 1h summary: System Netfilter connection tracker utilization info: Netfilter connection tracker table size utilization to: sysadmin