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The DPC/ISR Action

The DPC/ISR action produces a text report that summarizes the various metrics regarding DPCs and ISRs. The usage for this action is:


-a dpcisr [-dpc -isr -summary -interval [n]  -bucket [n] -range T1 T2 ] 

Option Description

dpc

Show statistics for DPC only

isr

Show statistics for ISR only

summary

Show summary report

interval [dt]

Show usage report for intervals of dt, default is 1 second

bucket [dt]

Show histogram for intervals of dt, default is 2 seconds

range T1 T2

Show delays between T1 and T2

 

If no data type is specified, default is to show report for both DPC and ISR. If no report type is specified, default is to print all three kinds of report.

 

 

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Build date: 5/5/2012

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