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2026-07-26 - 19:04
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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, lowest P state: performance
Characteristics of the 20 highest latencies:
System rack3slot1.osadl.org (updated Sun Jul 26, 2026 12:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2603499104102cyclictest20419-21tune2fs04:54:151
2603499104102cyclictest15967-21tune2fs04:44:151
2603699103102cyclictest0-21swapper/305:14:003
26034999992cyclictest29307-21tune2fs07:44:091
26034998886cyclictest3291-21tune2fs06:44:121
26036998684cyclictest2240-21unixbench_singl09:09:153
26036998382cyclictest0-21swapper/309:14:113
26036998382cyclictest0-21swapper/308:44:043
26036998382cyclictest0-21swapper/308:34:153
26036998382cyclictest0-21swapper/308:24:153
26036998382cyclictest0-21swapper/308:19:143
26036998382cyclictest0-21swapper/308:14:133
26036998382cyclictest0-21swapper/308:09:153
26036998382cyclictest0-21swapper/307:54:173
26036998382cyclictest0-21swapper/307:49:143
26036998382cyclictest0-21swapper/307:41:493
26036998382cyclictest0-21swapper/307:36:493
26036998382cyclictest0-21swapper/307:19:173
26036998382cyclictest0-21swapper/307:11:453
26036998382cyclictest0-21swapper/307:06:443
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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