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2026-05-23 - 17:41
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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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot4.osadl.org (updated Sat May 23, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3195399764,66cyclictest0-21swapper/312:29:423
3194099758,60cyclictest0-21swapper/109:45:111
3194099745,62cyclictest0-21swapper/112:16:571
3194099743,6cyclictest27873-21ssh09:28:081
3195399725,7cyclictest0-21swapper/310:30:513
3195399725,7cyclictest0-21swapper/310:30:513
3195399725,34cyclictest0-21swapper/311:13:563
3195399725,34cyclictest0-21swapper/311:13:563
3195399725,34cyclictest0-21swapper/311:00:383
3195399725,34cyclictest0-21swapper/309:35:273
3194799725,8cyclictest0-21swapper/211:39:082
3194799725,34cyclictest0-21swapper/212:35:392
3194799725,34cyclictest0-21swapper/211:58:472
3194799725,34cyclictest0-21swapper/210:34:572
3194799725,34cyclictest0-21swapper/209:42:482
3194799725,34cyclictest0-21swapper/209:42:482
3194799725,34cyclictest0-21swapper/209:25:282
3194099727,7cyclictest0-21swapper/109:50:111
3194099726,60cyclictest0-21swapper/111:32:581
3194099725,7cyclictest0-21swapper/110:21:411
3194099725,61cyclictest0-21swapper/109:40:091
3194099725,61cyclictest0-21swapper/109:40:091
31940997210,5cyclictest0-21swapper/110:55:061
3195399716,5cyclictest0-21swapper/310:36:373
3195399716,33cyclictest0-21swapper/310:14:303
3195399715,7cyclictest0-21swapper/312:23:453
3195399715,7cyclictest0-21swapper/311:53:313
3195399715,7cyclictest0-21swapper/310:27:223
3195399715,7cyclictest0-21swapper/309:46:573
3195399715,34cyclictest0-21swapper/311:47:403
3195399715,34cyclictest0-21swapper/311:35:213
3195399715,34cyclictest0-21swapper/311:22:083
3195399715,34cyclictest0-21swapper/310:47:563
3195399715,34cyclictest0-21swapper/309:41:373
3195399715,34cyclictest0-21swapper/309:41:373
3195399715,34cyclictest0-21swapper/309:23:393
3195399715,34cyclictest0-21swapper/309:12:193
3195399715,33cyclictest0-21swapper/312:07:533
3195399715,33cyclictest0-21swapper/310:56:203
3195399715,33cyclictest0-21swapper/310:38:563
3194799718,5cyclictest0-21swapper/209:18:322
3194799715,8cyclictest0-21swapper/211:45:052
3194799715,7cyclictest0-21swapper/211:05:032
3194799715,7cyclictest0-21swapper/209:30:152
3194799714,34cyclictest0-21swapper/211:57:092
3194799714,34cyclictest0-21swapper/210:02:552
3194099715,7cyclictest0-21swapper/111:11:391
3194099715,60cyclictest0-21swapper/111:50:321
3194099715,60cyclictest0-21swapper/111:29:471
3194099715,60cyclictest0-21swapper/110:46:091
3194099715,59cyclictest0-21swapper/110:35:201
3194099714,27cyclictest0-21swapper/110:52:101
3195399705,33cyclictest0-21swapper/311:39:583
3195399705,33cyclictest0-21swapper/311:06:003
3195399705,32cyclictest0-21swapper/312:20:453
3195399705,32cyclictest0-21swapper/310:08:023
3194799708,28cyclictest0-21swapper/211:48:452
3194799705,33cyclictest0-21swapper/209:34:092
3194799704,7cyclictest0-21swapper/212:10:262
3194799704,34cyclictest0-21swapper/210:40:412
3194799704,34cyclictest0-21swapper/210:01:352
3194799702,6cyclictest28009-21kworker/2:211:18:242
3194099708,57cyclictest0-21swapper/111:03:491
3194099705,59cyclictest0-21swapper/112:24:321
3194099705,59cyclictest0-21swapper/112:18:021
3194099705,59cyclictest0-21swapper/112:07:341
3194099705,59cyclictest0-21swapper/112:07:341
3194099705,59cyclictest0-21swapper/112:00:541
3194099705,59cyclictest0-21swapper/111:43:031
3194099705,59cyclictest0-21swapper/110:29:341
3194099705,59cyclictest0-21swapper/110:29:341
3194099705,59cyclictest0-21swapper/109:15:371
3194099705,59cyclictest0-21swapper/109:11:321
3194099705,58cyclictest0-21swapper/112:35:081
3194099704,7cyclictest0-21swapper/110:13:151
3194099704,6cyclictest0-21swapper/109:36:001
3194099704,59cyclictest0-21swapper/111:01:461
31940997028,8cyclictest0-21swapper/111:27:331
3195399695,8cyclictest0-21swapper/309:53:103
3195399694,33cyclictest0-21swapper/311:52:363
3195399694,33cyclictest0-21swapper/311:12:213
3195399692,33cyclictest17183-21ssh11:24:143
3194799698,30cyclictest0-21swapper/210:42:562
3194799695,33cyclictest0-21swapper/212:22:492
3194799695,31cyclictest0-21swapper/212:04:402
3194799695,31cyclictest0-21swapper/212:04:402
3194799694,7cyclictest0-21swapper/212:14:052
3194799694,7cyclictest0-21swapper/210:07:552
3194799694,34cyclictest0-21swapper/210:14:192
3194799694,33cyclictest0-21swapper/211:30:072
3194799694,33cyclictest0-21swapper/210:27:592
3194799694,33cyclictest0-21swapper/210:27:592
3194799694,19cyclictest0-21swapper/210:58:212
3194099695,7cyclictest0-21swapper/112:10:521
3194099695,58cyclictest0-21swapper/111:40:171
3194099695,58cyclictest0-21swapper/111:14:201
3194099695,58cyclictest0-21swapper/111:14:201
3194099695,58cyclictest0-21swapper/110:42:051
3194099695,58cyclictest0-21swapper/110:02:451
3194099695,58cyclictest0-21swapper/109:54:401
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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