Critical Linux KM parameters

The Knowledge Module for Linux has parameters that provide statistical information about system performance and resources. The parameters listed on this page monitor the most critical resources on your system. The help topics for these parameters provide more details and recommendations than other parameters.

Application Class

Parameter Name

NUK_CPU

Utilization (Utilization)

Load (Load)

Length of Run Queue (RunQueueSize)

Utilization In System Mode (SystemTime)

Time Waiting For I/O (IOWaitTime)

 VM Processor Time Utilization (vmUtilization)

NUK_Disk

The average number of disk I/O requests in the queue (AverageRequestsInQueue)

Blocks Transferred Per Second (TransferredPerSecond)

Percentage of time device is busy servicing a request (PercentBusy)

NUK_FileSystem

FileSystem Mount Status (MountStatus)

Filesystem Space Utilization (Capacity)

NUK_Memory

Actual Used (ActualUsed)

NUK_Network

Percent Network Send Collisions (CollisionInPercent)

Incoming Error Percent (InErrorsInPercent)

Outgoing Error Percent (OutErrorsInPercent)

NUK_Process_Container

Processes Using Most CPU Time (TopProcessesByCpu)

NUK_ProcessProcess Count (ProcessCount)
 CPU Used By Monitored Process(ProcessCpuUsage)

NUK_SWAP

Percent Swap Space Used (UsedPercent)

NUK_Swap_ContainerTotal Swap Space Used Systemwide (TotalUsedPercent)
Related topics
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