#!/bin/bash IN=$(sudo vmstat 1 2 | tail -n 1 | awk '{print $11}') if [ $IN -gt 65000 ]; then echo "CRITICAL: CPU Interrupts per second are $IN"; exit 2; elif [ $IN -gt 45000 ]; then echo "WARNING: CPU Interrupts per second is $IN"; exit 1; else echo "OK: CPU Interrupts per second are $IN"; exit 0; fi
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