Check S.M.A.R.T or PFA errors (Visit this link)

Nagio/NRPE_NT VBS Script to check for harddisks about to fail, using MSStorageDriver_FailurePredictStatus from WMI

Usage
check_smartpfa
Example:
check_smartpfa
Sample Output:
OK : No PFA/S.M.A.R.T errors detected


EASY HOWTO:

1-Place the script
Copy the script to "c:\nrpe_nt\plugins\v2\" or whatever location your NRPE_NT .vbs are at.

2-Set nrpe_nt.cfg
Inside the NRPE_NT Client Server add the command line in the file nrpe_nt.cfg:
command[check_smartpfa]=cscript.exe //nologo //T:60 c:\nrpe_nt\plugins\v2\smartpfa.vbs

3-Restart the nrpe_nt service
net stop nrpe_nt
net start nrpe_nt

4-Define the command inside nagios
$USER1$/check_nrpe -H $HOSTADDRESS$ -c check_smartpfa

Absolutely no warranties!

In case you find a flawed harddisk using this utility, please post a review! It is near impossible to test this script without access to a failing disk.

Only known bug is that some computers simply don't have this WMI class populated. In that case a warning is issued, you should not be lulled into a false sense of security.