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2024-11-22 - 10:23
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Characteristics of the 10 highest latencies:
System rack2slot4.osadl.org (updated Thu Jan 10, 2019 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1599840watchdog/030673-21chrt22:02:150
1599830watchdog/03754-21chrt00:24:150
1599810watchdog/024974-21chrt19:43:350
1599770watchdog/0199792sleep023:21:110
1599650watchdog/028421-21proc_pri19:55:190
1599640watchdog/01959-21runrttasks00:38:350
1599620watchdog/031929-21runrttasks20:09:150
1563099612cyclictest8374-21processes20:40:190
1599600watchdog/015933-21memory19:10:150
1563099604cyclictest278882sleep021:51:560
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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