A Windows based condition executing repository queries that return all disks smaller than 500GB having less than 10% free space as well as all disks >= 500 GB having less than 50 GB free space.
Results sets are returned per monitored server. The condition evaluates true when either query returns values
The alert format is returned as follows: Key (server name), value (% free space).
This version calculates free space from the last collected value of performance counter Win32_LogicalDisk in table PerformanceAnalysisData and is collected every 15 minutes by default.
The PDLD.Name NOT LIKE '\\?\Volume{%' in the query is used to filter out old mount points and system partitions from the result set. Additional drives may be excluded in the same manner.
This alert will display on the Windows: Disk Latency Dashboard Chart.
