HP StorageWorks Clustered File System 3.2.1 Windows Storage Server Edition Administration Guide (February 2006)

Chapter 12: Configure Device Monitors 125
If you are creating the monitor for a partition on a shared SAN disk,
you can also use the HP Clustered File System name for the partition,
such as \\.\psd2p2. Using this name ensures that the correct partition
will be monitored, even if the current drive letter or mount path is
inadvertently reassigned.
GATEWAY. Specify the IP address of the gateway device (such as a
router). The IP address must be on a different subnet than the servers
in the cluster.
CUSTOM. Specify the pathname to the probe script to be used with the
monitor.
The following example shows a
device monitor created on the server svr1.
To add or update a device monitor from the command line, use this
command:
mx device add|update [--type CUSTOM|DISK|GATEWAY] [--timeout
<seconds> [--frequency <seconds>] [--parameters<parameters>]
[<other_arguments>] <devicename> ...
Advanced Settings for Device Monitors
You can use the advanced settings to fine-tune device monitors. To access
the advanced settings, select the Advanced button on the Add Device
Monitor or Device Monitor Properties window.