Disk IO has been exceeding threshold on at least one host

Description

Alert will be true if Disk IO has exceeded threshold for at least 15 minutes on at least one host.

Alert Details

Alert ID: 50ccd14c-8ec9-43d5-971d-14fc8b5dd700

Tags: Each tag should follow "key:value" format.

Metric Details

Metric Name: system.filesystem.utilization

Metric Attributes:

Attribute NameDescriptionValue
labels.deviceThe filesystem device name. For Windows based OS's, this is normally the primary OS drive letter.
labels.modeMountpoint mode such "ro", "rw", etc.
labels.mountpointMountpoint path.
labels.typeFilesystem type, such as, "NTFS", "CDFS", etc.

Rule details

Alert Condition Description: Alert triggers on Disk IO has exceeded 90% for at least 15 minutes on at least one host.

NameValueDescription
Rule TypeMetric threshold
GroupAverageAverage of Disk utilization per host
Threshold> 0.9Average > 0.9, alert triggers
Time Window15 minVerified data for last 15 minutes
Frequency1 minChecks for each 1 minute
Group alerts byhost.nameGroup by host

Requires User Intervention

  • No
    • Min time before the alert is active: 15 minutes
    • Min time before the alert is inactive: 2 - 5 minutes

Kibana dashboard link

Host Heartbeat alert should not be in active state.

Return to top of the page
Feedback