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2026-06-13 - 03:03
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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 all highest latencies:
System rack3slot5.osadl.org.osadl.org (updated Sat Jun 13, 2026 00:44:39)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151151450,0ktimers/0175211sleep19:15:150
1514820,0ktimers/053581sleep21:10:450
1514720,0ktimers/039331sleep00:38:080
1514700,0ktimers/0160851sleep22:24:300
1514590,0ktimers/032111sleep00:32:510
1514590,0ktimers/0137631sleep22:05:390
1514510,0ktimers/066741sleep21:20:090
1514490,0ktimers/0293451sleep23:51:010
1514430,0ktimers/0263371sleep23:31:330
1302504430,0irq/15-NE200052550irq/11-sym53c8xx19:47:360
1514420,0ktimers/0312101sleep00:03:120
1514420,0ktimers/0258491sleep20:03:280
1514380,0ktimers/087751sleep21:34:340
1514290,0ktimers/0195911sleep22:47:450
1302504240,0irq/15-NE200052550irq/11-sym53c8xx23:44:070
1514230,0ktimers/0276861sleep23:39:460
525504220,0irq/11-sym53c8x130250irq/15-NE200020:33:320
525504220,0irq/11-sym53c8x130250irq/15-NE200019:17:400
1514180,0ktimers/033061sleep20:58:260
525504140,0irq/11-sym53c8x130250irq/15-NE200020:17:050
525504120,0irq/11-sym53c8x130250irq/15-NE200021:13:390
1514110,0ktimers/0247681sleep23:21:100
1302504110,0irq/15-NE200052550irq/11-sym53c8xx21:47:270
1514100,0ktimers/048961sleep00:44:250
1514080,0ktimers/0268101sleep20:11:040
1514060,0ktimers/029681sleep00:31:350
525503930,0irq/11-sym53c8x130250irq/15-NE200023:11:550
525503870,0irq/11-sym53c8x130250irq/15-NE200019:42:360
525503780,0irq/11-sym53c8x130250irq/15-NE200023:23:080
1513780,0ktimers/0250661sleep19:58:380
1302503730,0irq/15-NE200052550irq/11-sym53c8xx23:57:260
1302503730,0irq/15-NE200052550irq/11-sym53c8xx23:01:570
1513680,0ktimers/0191881sleep19:23:400
525503600,0irq/11-sym53c8x130250irq/15-NE200000:17:060
1513600,0ktimers/0146761sleep22:12:280
1513590,0ktimers/098051sleep21:40:460
1513580,0ktimers/0319551sleep00:07:260
525503530,0irq/11-sym53c8x130250irq/15-NE200020:28:020
1302503510,0irq/15-NE200052550irq/11-sym53c8xx21:29:340
1513430,0ktimers/0319841sleep20:38:590
1513430,0ktimers/0176661sleep22:35:030
1302503430,0irq/15-NE200052550irq/11-sym53c8xx22:18:160
525503410,0irq/11-sym53c8x130250irq/15-NE200021:57:000
20336133228,0sleep151ktimers/019:32:130
1302503320,0irq/15-NE200052550irq/11-sym53c8xx19:37:050
1302503310,0irq/15-NE200052550irq/11-sym53c8xx23:33:380
525503240,0irq/11-sym53c8x130250irq/15-NE200021:02:300
1302503220,0irq/15-NE200016538-21irqstats22:27:320
2009413170,0sleep151ktimers/019:30:160
1513150,0ktimers/0130371sleep22:02:090
1513130,0ktimers/023474-21date23:12:200
1513000,0ktimers/0208161sleep22:55:590
525502950,0irq/11-sym53c8x10271-21sshd21:43:240
1302502940,0irq/15-NE200052550irq/11-sym53c8xx00:27:170
1302502920,0irq/15-NE200015885-21kworker/u4:3+xprtiod22:38:020
1302502800,0irq/15-NE200052550irq/11-sym53c8xx22:07:310
525502790,0irq/11-sym53c8x130250irq/15-NE200022:43:220
2426012780,0sleep151ktimers/019:53:250
525502770,0irq/11-sym53c8x130250irq/15-NE200023:06:560
1302502740,0irq/15-NE200052550irq/11-sym53c8xx21:23:360
1302502740,0irq/15-NE200052550irq/11-sym53c8xx00:17:270
1302502720,0irq/15-NE200052550irq/11-sym53c8xx20:46:540
2933212680,0sleep151ktimers/020:23:360
1512680,0ktimers/0277581sleep20:13:520
1302502660,0irq/15-NE20003432-21nscd20:56:550
29553126125,0sleep29567-21basename23:52:190
1302502600,0irq/15-NE20001326-21switchtime20:48:180
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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