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2026-07-12 - 14:19
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 25 million
Resolution of latency scale: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Sun Jul 12, 2026 12:44:18)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151155400,0ktimers/0192481sleep07:14:050
525504610,0irq/11-sym53c8x130250irq/15-NE200012:39:030
1514540,0ktimers/0124681sleep11:29:320
525504510,0irq/11-sym53c8x130250irq/15-NE200008:29:030
1514400,0ktimers/0181901sleep12:27:290
1302504400,0irq/15-NE200052550irq/11-sym53c8xx07:23:050
1514370,0ktimers/085341sleep10:50:370
525504320,0irq/11-sym53c8x130250irq/15-NE200009:39:410
1514290,0ktimers/0264991sleep08:26:300
1514030,0ktimers/0171341sleep12:16:300
1951799401130,0cyclictest0-21swapper10:39:070
1513930,0ktimers/0300591sleep09:03:090
1513920,0ktimers/0314091sleep09:16:010
1513900,0ktimers/079961sleep10:45:110
1513850,0ktimers/0186681sleep12:31:530
1513790,0ktimers/095881sleep11:01:450
525503770,0irq/11-sym53c8x130250irq/15-NE200011:18:470
1513770,0ktimers/0165671sleep12:10:440
1513760,0ktimers/0293791sleep08:55:010
1513750,0ktimers/054261sleep10:19:010
1513720,0ktimers/0243831sleep08:04:010
1513680,0ktimers/026391sleep09:53:140
1513660,0ktimers/0104931sleep11:09:580
1513630,0ktimers/099811sleep11:04:580
1513630,0ktimers/0151011sleep11:56:370
1513620,0ktimers/0155421sleep12:00:260
1513600,0ktimers/0111021sleep11:16:510
1513580,0ktimers/05271sleep09:32:230
1513580,0ktimers/0119531sleep11:24:280
525503540,0irq/11-sym53c8x130250irq/15-NE200009:33:450
1513460,0ktimers/030931sleep09:57:420
1513380,0ktimers/0138541sleep11:43:260
1513370,0ktimers/0302921sleep09:03:540
1513300,0ktimers/0320681sleep09:23:120
1513260,0ktimers/0309051sleep09:10:470
1513250,0ktimers/064101sleep10:28:390
1513250,0ktimers/0278651sleep08:39:290
1513240,0ktimers/0230041sleep07:50:400
1513220,0ktimers/046021sleep10:12:050
1513130,0ktimers/069721sleep10:34:370
525503110,0irq/11-sym53c8x130250irq/15-NE200012:18:160
1513110,0ktimers/0130851sleep11:36:290
525503030,0irq/11-sym53c8x130250irq/15-NE200011:48:500
525503020,0irq/11-sym53c8x130250irq/15-NE200007:38:230
1513020,0ktimers/020721sleep09:48:010
1512940,0ktimers/0234711sleep07:55:150
1512930,0ktimers/058891sleep10:23:340
1512910,0ktimers/033281sleep09:58:340
1512910,0ktimers/0291281chrt08:53:130
1512880,0ktimers/0215271sleep07:35:560
1512880,0ktimers/0205661sleep07:26:330
1512830,0ktimers/0159431sleep12:03:510
1512800,0ktimers/091731sleep10:58:040
1512760,0ktimers/0190161sleep12:34:270
1512700,0ktimers/0321011sleep09:23:150
1512660,0ktimers/0240871sleep08:02:250
1951799262111,0cyclictest3844-21mailstats10:03:300
195179925975,0cyclictest0-21swapper11:38:250
1951799259142,0cyclictest0-21swapper08:09:010
1512520,0ktimers/0284221sleep08:45:400
1302502390,0irq/15-NE20000-21swapper10:16:490
1512370,0ktimers/0259141sleep08:19:520
195179923362,0cyclictest3729-21runrttasks08:36:040
20983123045,0sleep151ktimers/007:29:590
1512270,0ktimers/0254831sleep08:15:520
1951799224101,0cyclictest22310-21aten_r3power_cu07:43:240
1951799222108,0cyclictest0-21swapper12:44:280
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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