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Microsoft File Server Resource Manager (FSRM) Quotas collector

The fsrmquota collector exposes metrics about File Server Resource Manager Quotas. Note that this collector has only been tested against Windows server 2012R2. Other FSRM versions may work but are not tested.


Metric name prefix	`fsrmquota`
Data source	wmi
Counters	`FSRMQUOTA`
Enabled by default?	No

Flags

None

Metrics

Name	Description	Type	Labels

windows_fsrmquota_count | Number of Quotas | counter |None windows_fsrmquota_description | A string up to 1KB in size. Optional. The default value is an empty string. (Description) | counter |path, template,description windows_fsrmquota_disabled | If 1, the quota is disabled. The default value is 0. (Disabled) | counter |path, template windows_fsrmquota_matchestemplate | If 1, the property values of this quota match those values of the template from which it was derived. (MatchesTemplate) | counter |path, template windows_fsrmquota_peak_usage_bytes | The highest amount of disk space usage charged to this quota. (PeakUsage) | counter |path, template windows_fsrmquota_size_bytes | The size of the quota. If the Template property is not provided then the Size property must be provided (Size) | counter |path, template windows_fsrmquota_softlimit | If 1, the quota is a soft limit. If 0, the quota is a hard limit. The default value is 0. Optional (SoftLimit) | counter |path, template windows_fsrmquota_template | A valid quota template name. Up to 1KB in size. Optional (Template) | counter |path, template windows_fsrmquota_usage_bytes | The current amount of disk space usage charged to this quota. (Usage) | counter |path, template

Example metric

Show rate of Quotas usage:

rate(windows_fsrmquota_usage_bytes)[1d]

Useful queries

Alerting examples

prometheus.rules

  - alert: "HighQuotasUsage"
    expr: "windows_fsrmquota_usage_bytes{instance="SERVER1.COM:9182"} / windows_fsrmquota_size{instance="SERVER1.COM:9182"} >0.85"
    for: "10m"
    labels:
      severity: "high"
    annotations:
      summary: "High Quotas Usage"
      description: "High use of File Resource.\n Quotas: {{ $labels.path }}\n Current use : {{ $value }}"

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