I have an Exchange 2007 server running on a VM. The mail storage databases are on a direct-access SAN partition.
Occasionally, when the VM migrates, it will loose the iSCSI SAN connection for a moment and the DBs will automatically dismount. The will not mount themselves again automatically and it sometimes goes unnoticed for awhile.
I would like to leverage my PRTG install to monitor individual Exchange DBs and, if possible, automount them if they're on-line. Something similar to how you can monitor and restart running services via WMI.