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2026-04-09 - 03:07
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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 Thu Apr 09, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2443422625sleep30-21swapper21:36:143
2399722423sleep30-21swapper22:35:203
1410822423sleep30-21swapper20:15:473
579022221sleep30-21swapper21:01:323
2181122221sleep20-21swapper21:31:492
1473222221sleep00-21swapper18:14:350
2925222019sleep50-21swapper22:44:185
840121817sleep30-21swapper21:05:493
498421817sleep20-21swapper23:00:482
496021817sleep50-21swapper23:00:275
39521817sleep50-21swapper20:52:065
3193021817sleep30-21swapper22:49:283
3077221817sleep30-21swapper18:44:483
294221817sleep60-21swapper20:53:596
2939921817sleep30-21swapper22:46:243
2628021817sleep40-21swapper23:40:114
2515021817sleep30-21swapper19:35:533
1459521817sleep40-21swapper19:17:224
15094991717cyclictest0-21swapper22:54:200
15094991711cyclictest0-21swapper23:02:200
15094991711cyclictest0-21swapper22:38:550
1445221715sleep60-21swapper19:15:246
310521615sleep50-21swapper21:58:415
2960621615sleep50-21swapper21:44:005
2513421615sleep50-21swapper19:35:395
1985921615sleep20-21swapper19:26:242
1635121615sleep20-21swapper21:19:562
15094991616cyclictest0-21swapper23:43:440
15094991616cyclictest0-21swapper23:43:440
15094991616cyclictest0-21swapper23:39:200
15094991616cyclictest0-21swapper23:08:440
15094991616cyclictest0-21swapper23:03:450
15094991616cyclictest0-21swapper22:50:140
15094991616cyclictest0-21swapper22:24:570
15094991616cyclictest0-21swapper22:03:490
15094991616cyclictest0-21swapper21:43:440
15094991616cyclictest0-21swapper21:27:280
15094991616cyclictest0-21swapper21:05:000
15094991616cyclictest0-21swapper20:47:370
15094991616cyclictest0-21swapper20:42:430
15094991616cyclictest0-21swapper20:13:480
15094991616cyclictest0-21swapper20:03:270
15094991616cyclictest0-21swapper19:55:170
15094991616cyclictest0-21swapper19:38:200
15094991616cyclictest0-21swapper19:28:490
15094991616cyclictest0-21swapper19:23:500
15094991616cyclictest0-21swapper19:18:510
15094991616cyclictest0-21swapper19:15:550
15094991616cyclictest0-21swapper19:09:130
15094991616cyclictest0-21swapper18:53:530
15094991616cyclictest0-21swapper18:53:100
15094991616cyclictest0-21swapper18:34:490
15094991616cyclictest0-21swapper18:29:030
15094991616cyclictest0-21swapper18:23:490
15094991616cyclictest0-21swapper18:18:460
15094991613cyclictest0-21swapper23:25:320
1490221615sleep20-21swapper18:17:022
1456280160irq/16-epl0-21swapper20:43:425
1441221615sleep50-21swapper19:14:515
1351221615sleep40-21swapper22:17:524
93921513sleep40-21swapper18:49:054
921221513sleep30-21swapper19:06:483
888321514sleep30-21swapper20:07:233
646921511sleep30-21swapper19:00:403
490121514sleep30-21swapper22:59:373
44721511sleep30-21swapper20:52:523
362221511sleep70-21swapper19:58:227
335521514sleep40-21swapper19:54:354
3058421514sleep30-21swapper19:47:223
303521514sleep40-21swapper20:55:174
2754121514sleep40-21swapper20:42:134
274921515sleep30-21swapper21:56:303
2642921511sleep30-21swapper23:42:183
2592321515sleep40-21swapper18:38:404
2538921513sleep40-21swapper18:34:004
2471821514sleep30-21swapper20:35:003
2464521513sleep40-21swapper20:33:574
2416721515sleep50-21swapper22:37:465
2356221511sleep30-21swapper23:34:263
232521514sleep30-21swapper22:55:533
2303421513sleep40-21swapper18:33:204
2281721515sleep50-21swapper18:30:175
2128321514sleep30-21swapper22:29:363
2113121514sleep30-21swapper23:32:423
1953021511sleep30-21swapper20:26:593
1870621511sleep30-21swapper22:25:513
1758221515sleep60-21swapper18:21:386
1603921515sleep30-21swapper22:20:473
1509499159cyclictest0-21swapper21:21:070
1509499159cyclictest0-21swapper21:08:410
1509499159cyclictest0-21swapper20:03:460
15094991515cyclictest749sirq-net-rx/023:34:470
15094991515cyclictest0-21swapper23:33:060
15094991515cyclictest0-21swapper22:43:470
15094991515cyclictest0-21swapper22:14:350
15094991515cyclictest0-21swapper22:09:330
15094991515cyclictest0-21swapper21:58:430
15094991515cyclictest0-21swapper21:38:430
15094991515cyclictest0-21swapper21:36:150
15094991515cyclictest0-21swapper21:31:550
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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