With IPHost Network Monitor you can run WMI Percent Disk Read Time monitoring of various devices in your network.
To create a WMI monitor for Percent Disk Read Time, provide host name (it must be a Windows host) and specify custom WQL query:
% Disk Read Time is the percentage of elapsed time that the selected disk drive was busy servicing read requests.
The Logical Disk performance object consists of counters that monitor logical partitions of a hard or fixed disk drives. Performance Monitor identifies logical disks by their a drive letter, such as C.
IPHost Network Monitor is an advanced and easy tool for monitoring LAN and WAN networks, network servers, workstations and TCP/IP devices. Use IPHost Network Monitor to monitor your servers, domains, computers and devices.