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2026-04-12 - 08:31
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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 100 highest latencies:
System rackbslot5.osadl.org (updated Sun Apr 12, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
295022625sleep30-21swapper20:20:053
2499022423sleep40-21swapper18:59:314
2422122323sleep30-21swapper20:59:263
2595522221sleep30-21swapper23:02:033
1048322221sleep40-21swapper21:34:004
1307321919sleep20-21swapper21:37:592
81221817sleep40-21swapper18:13:374
732521817sleep60-21swapper22:27:246
65521817sleep30-21swapper19:16:193
3251621817sleep30-21swapper20:13:173
3220421817sleep30-21swapper21:14:153
314121817sleep30-21swapper19:17:233
2659021817sleep30-21swapper22:05:453
2065021817sleep50-21swapper22:52:285
695621715sleep50-21swapper23:27:255
3003321717sleep60-21swapper20:10:486
1105991717cyclictest0-21swapper18:40:340
1105991713cyclictest0-21swapper23:17:260
1105991713cyclictest0-21swapper22:20:200
1105991713cyclictest0-21swapper19:32:530
1105991713cyclictest0-21swapper19:12:250
1105991711cyclictest0-21swapper20:46:460
829821615sleep40-21swapper20:30:224
669821615sleep50-21swapper18:26:435
642421615sleep10-21swapper18:25:431
326921615sleep50-21swapper20:21:435
3231021615sleep50-21swapper21:15:455
2912721615sleep30-21swapper22:08:493
2754021615sleep20-21swapper19:02:572
2745721615sleep40-21swapper19:01:554
2112821615sleep10-21swapper21:53:501
1931121615sleep50-21swapper19:49:585
110599169cyclictest0-21swapper20:32:000
1105991616cyclictest0-21swapper23:26:370
1105991616cyclictest0-21swapper23:24:100
1105991616cyclictest0-21swapper23:15:190
1105991616cyclictest0-21swapper23:01:430
1105991616cyclictest0-21swapper22:51:360
1105991616cyclictest0-21swapper22:37:480
1105991616cyclictest0-21swapper22:12:420
1105991616cyclictest0-21swapper21:41:490
1105991616cyclictest0-21swapper21:38:430
1105991616cyclictest0-21swapper21:36:020
1105991616cyclictest0-21swapper21:22:250
1105991616cyclictest0-21swapper21:16:310
1105991616cyclictest0-21swapper21:06:400
1105991616cyclictest0-21swapper20:51:390
1105991616cyclictest0-21swapper20:37:010
1105991616cyclictest0-21swapper20:29:370
1105991616cyclictest0-21swapper20:16:500
1105991616cyclictest0-21swapper19:56:200
1105991616cyclictest0-21swapper19:26:150
1105991616cyclictest0-21swapper18:56:490
1105991616cyclictest0-21swapper18:51:490
1105991616cyclictest0-21swapper18:42:150
1105991611cyclictest0-21swapper18:22:410
978121514sleep30-21swapper23:34:443
847121514sleep40-21swapper19:27:244
846221513sleep40-21swapper18:26:504
737621510sleep30-21swapper22:28:093
661621511sleep40-21swapper22:26:424
639721514sleep40-21swapper18:25:224
623621514sleep30-21swapper18:23:053
550921511sleep40-21swapper20:23:344
505121513sleep40-21swapper23:26:364
327521511sleep40-21swapper19:19:164
3254721515sleep40-21swapper20:13:424
3230921515sleep40-21swapper21:15:444
3045821513sleep60-21swapper19:11:256
3019421514sleep30-21swapper19:07:383
2937821514sleep40-21swapper21:07:034
2500721514sleep30-21swapper18:59:463
2406921511sleep40-21swapper20:57:194
1927421513sleep40-21swapper19:49:254
184721514sleep30-21swapper23:20:513
1749921513sleep40-21swapper22:46:434
1735721514sleep40-21swapper18:46:434
1610821511sleep30-21swapper20:42:463
1506321511sleep30-21swapper23:44:043
1344621514sleep30-21swapper20:37:493
1321621511sleep30-21swapper21:40:003
1270321511sleep30-21swapper22:38:103
110599159cyclictest0-21swapper21:00:530
1105991515cyclictest0-21swapper23:46:170
1105991515cyclictest0-21swapper22:50:050
1105991515cyclictest0-21swapper22:32:360
1105991515cyclictest0-21swapper22:06:420
1105991515cyclictest0-21swapper22:04:480
1105991515cyclictest0-21swapper21:57:550
1105991515cyclictest0-21swapper21:13:200
1105991515cyclictest0-21swapper21:01:550
1105991515cyclictest0-21swapper20:43:030
1105991515cyclictest0-21swapper20:21:540
1105991515cyclictest0-21swapper20:01:100
1105991515cyclictest0-21swapper19:48:470
1105991515cyclictest0-21swapper19:41:380
1105991515cyclictest0-21swapper18:46:430
1105991515cyclictest0-21swapper18:33:000
1105991511cyclictest0-21swapper22:41:390
1105991511cyclictest0-21swapper21:51:410
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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