good script

First of all, thanks your work!

As I see if you use –cmdpattern, the script counts only the first process’ mem usage. So if you run httpd or other services with fork/child calculate with it.

I prefer to send back the warning and critical in perform data. So I modified the script a bit.

if [ “$memVmRSS” -ge “$4” ]; then
echo “Memory: CRITICAL VIRT: $memVmSize MB – RES: $memVmRSS MB used!|RES=$(($memVmRSS*1024*1024));$(($2*1024*1024));$(($4*1024*1024));;”
$(exit 2)
elif [ “$memVmRSS” -ge “$2” ]; then
echo “Memory: WARNING VIRT: $memVmSize MB – RES: $memVmRSS MB used!|RES=$(($memVmRSS*1024*1024));$(($2*1024*1024));$(($4*1024*1024));;”
$(exit 1)
else
echo “Memory: OK VIRT: $memVmSize MB – RES: $memVmRSS MB used!|RES=$(($memVmRSS*1024*1024));$(($2*1024*1024));$(($4*1024*1024));;”
$(exit 0)
fi