SolarWinds Server & Application Monitor can monitor the full health of your physical servers hardware natively, without the need to create and configure Universal Device Pollers, alerts, etc. It's just a simple checkbox to enable and you're done.
@$3000 minimum licence.
Dunno if these are any help:
arrayDiskNumber - 188.8.131.52.4.1.674.108184.108.40.206.4.1.1
Instance number of this array disk entry.
arrayDiskSmartAlertIndication - 220.127.116.11.4.1.674.10818.104.22.168.4.1.31
Indicated whether the disk has received a predictive failure.
1: No - disk has not received a predictive failure alert
2: Yes - disk has received a predictive failure alert
arrayDiskState - 22.214.171.124.4.1.674.108126.96.36.199.4.1.4
The current condition of the array disk.
1: Ready - Available for use , but no RAID configuration has been assigned.
2: Failed - Not operational.
3: Online - Operational. RAID configuration has been assigned.
4: Offline - The drive is not available to the RAID controller.
6: Degraded - Refers to a fault-tolerant array/virtual disk that has a failed disk.
7: Recovering - Refers to state of recovering from bad blocks on disks.
11: Removed - Indicates that array disk has been removed.
15: Resynching - Indicates one of the following types of disk operations: Transform Type , Reconfiguration , and Check Consistency.
25: No Media - CD-ROM or removable disk has no media.
26: Formatting - In the process of formatting.
28: Diagnostics - Diagnostics are running.
34: Predictive failure
35: Initializing: Applies only to virtual disks on PERC , PERC 2/SC , and PERC 2/DC controllers.
arrayDiskVendor - 188.8.131.52.4.1.674.108184.108.40.206.4.1.3
The array disk's manufacturer's name.