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2026-08-09 - 19:14
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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: ondemand
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rackbslot5.osadl.org (updated Sun Aug 09, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
264722725sleep40-21swapper06:47:244
1106322725sleep50-21swapper06:03:005
2915322625sleep50-21swapper07:35:275
2014322623sleep50-21swapper10:22:135
216522525sleep40-21swapper07:45:584
1328022522sleep50-21swapper07:07:025
3142322423sleep30-21swapper08:40:153
2446122422sleep50-21swapper06:29:005
1679222423sleep40-21swapper05:13:134
805722323sleep50-21swapper06:58:295
711022323sleep50-21swapper08:55:545
692022322sleep50-21swapper09:58:365
3170822323sleep50-21swapper08:44:175
2973122323sleep50-21swapper06:38:135
2958022323sleep40-21swapper06:36:044
2727922322sleep50-21swapper05:30:505
2621722323sleep50-21swapper08:32:015
2366422323sleep50-21swapper08:28:335
2106122319sleep40-21swapper08:24:244
2081322322sleep50-21swapper08:20:565
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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