Cluster Disk - Free Space Monitor (%) Monitor

  • ID:  Microsoft.Windows.Server.ClusterDisksMonitoring.ClusterDisk.FreeSpacePercent
  • Description:  This monitor checks the free space in % of the targeted cluster disk.
  • Target:  Cluster Disk
  • Enabled:  Yes

Operational States

Name State Description
Healthy Success  
Warning> Warning  
Error Error  

Overridable Parameters

Parameter Name Default Value Description Override
IntervalSeconds 900  
LogSuccessEvent true  
TimeoutSeconds 300  
DriveErrorThreshold 5  
DriveWarningThreshold 10  

Alert Details

Monitor State Message Priority Severity Auto Resolution
Error (Error) Free Space Warning (%) For Cluster Disk Medium Match Monitor Health Yes

Run As Profiles

Name
Default

Monitor Knowledgebase

Summary

The amount of free disk space on the Cluster Disk has exceeded the threshold. System performance may be adversely affected and the ability to add or modify existing files on the Cluster Disk may not be possible until additional free space is made available.

Causes

When existing files grow in size and the new files are added, the free space is taken up on a Cluster Disk. When the amount of free space on the Cluster disk falls below the threshold, the state for the Cluster disk will change.

Resolutions

To increase the amount of available disk space, do one or more of the following:

  • Run Disk Cleanup to gain more free space on the disk.

  • Back up and remove files, or delete unnecessary files from the disk.

  • Move files to another disk or to offline storage.

  • Purchase additional storage or switch to a larger disk.

External References
This monitor does not contain any external references.

See Also for Windows Server Operating System Management Pack


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