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HDD Average I/O Latency Monitor

Comtrade.Nutanix.Monitor.Disk.Hdd.Latency (UnitMonitor)

Average I/O latency of Nutanix HDD.

Knowledge Base article:

Summary

Average time for I/O requests to the HDD is greater than the threshold value.

High I/O latencies may be experienced by some workloads.

Causes

I/O workload on the cluster is high.

Resolutions

Redistribute VMs to reduce load on the affected Controller VM.

Element properties:

TargetComtrade.Nutanix.Disk.Hdd
Parent MonitorSystem.Health.PerformanceState
CategoryPerformanceHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityMatchMonitorHealth
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeComtrade.Nutanix.Monitor.Disk.3StateConsecutiveThresholdMonitor
RemotableTrue
AccessibilityPublic
Alert Message
HDD Average I/O Latency Alert
The average I/O latency of Nutanix HDD disk '{0}' is {1} milliseconds.

For more information log in to the associated Nutanix cluster appliance through its management IP address:
https://{2}:9440/
RunAsDefault