This is the script I use for two application component monitors - NFS Check (makes sure all NFS mounts are mounted), and Inode Check (alerts if over 85% inode usage) but can be customized for many different things.
I have an application monitor and an alert that will go off if there is an issue (solarwinds SNMP check only allows for a number to be returned so 0 is Up and 1 is critical.) The script will then (if the result is 1), send an email from the local server letting us know which mount is not mounted or which has inode usage above 85%.
The /etc/snmp/snmpd.conf has the following at the end:
extend inode /root/bin/cs-snmp iNode
extend nfs /root/bin/cs-snmp nfsCheck
