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UIM cdm probe is reporting negative value in alarms for disk usage
Article ID: 223680
CA Unified Infrastructure Management On-Premise (Nimsoft / UIM)
DX Unified Infrastructure Management (Nimsoft / UIM)
The cdm probe on windows servers is reporting negative values in alarms for Windows Volumes usage and it is a false alarm.
The Windows Volume has 27.6 TB of free space:
The value in cdm configuration is correct:
But it is generating the following alarm with negative value:
Release : 20.3
Component : UIM - CDM WITH IOSTAT
Please upgrade to cdm probe 6.70 and above
This cdm version fixed an issue where the metric disk free is showing negative value (-21474836.48) in alarm message when the disk size is too large.