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2026-07-06 - 01:51
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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 Mon Jul 06, 2026 00:44:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
151156540,0ktimers/078441sleep19:13:230
1514780,0ktimers/0318641sleep21:09:460
1514740,0ktimers/0102451sleep22:19:530
1514620,0ktimers/040371sleep21:40:430
1514600,0ktimers/0146071sleep22:50:090
1514590,0ktimers/05131sleep21:17:390
1302504590,0irq/15-NE200052550irq/11-sym53c8xx20:44:070
1514530,0ktimers/0151471sleep22:53:490
1514490,0ktimers/020261sleep21:27:140
1514460,0ktimers/0289081sleep00:25:570
525504450,0irq/11-sym53c8x130250irq/15-NE200021:29:100
1514430,0ktimers/0314451sleep00:44:000
525504340,0irq/11-sym53c8x130250irq/15-NE200021:38:040
1514320,0ktimers/0237031sleep20:29:260
1514290,0ktimers/0233221sleep23:49:180
525504280,0irq/11-sym53c8x130250irq/15-NE200021:08:010
1514200,0ktimers/0106021sleep19:28:370
1514170,0ktimers/081421sleep22:07:250
1302504110,0irq/15-NE200052550irq/11-sym53c8xx22:28:020
1514080,0ktimers/053391sleep21:48:270
1302504080,0irq/15-NE200052550irq/11-sym53c8xx19:49:070
1514070,0ktimers/075241sleep22:02:170
525504060,0irq/11-sym53c8x130250irq/15-NE200023:37:520
1514050,0ktimers/0175741sleep23:09:220
1513990,0ktimers/0126221sleep22:36:310
1513980,0ktimers/0102141sleep19:25:440
1513950,0ktimers/0217031sleep20:19:410
1513900,0ktimers/0171701sleep23:06:360
1302503900,0irq/15-NE200052550irq/11-sym53c8xx22:43:490
1513740,0ktimers/07171sleep21:18:310
29533137234,0sleep151ktimers/000:31:050
1513660,0ktimers/0293121sleep20:54:520
1513650,0ktimers/0282691sleep00:20:350
525503580,0irq/11-sym53c8x130250irq/15-NE200020:13:240
1513580,0ktimers/051941sleep21:48:040
1513580,0ktimers/0228901sleep20:25:170
1302503530,0irq/15-NE200052550irq/11-sym53c8xx00:01:280
525503510,0irq/11-sym53c8x130250irq/15-NE200021:54:050
525503510,0irq/11-sym53c8x130250irq/15-NE200000:07:590
1302503500,0irq/15-NE200052550irq/11-sym53c8xx23:16:270
1513480,0ktimers/0228021sleep23:45:140
525503380,0irq/11-sym53c8x130250irq/15-NE200019:40:360
525503310,0irq/11-sym53c8x130250irq/15-NE200020:04:510
525503250,0irq/11-sym53c8x130250irq/15-NE200019:43:480
1513240,0ktimers/0202041sleep23:26:380
3060613210,0sleep151ktimers/000:37:480
525503070,0irq/11-sym53c8x130250irq/15-NE200023:22:470
1995712960,0sleep151ktimers/020:10:410
1512930,0ktimers/0208321sleep23:31:440
1302502920,0irq/15-NE200052550irq/11-sym53c8xx20:38:170
525502910,0irq/11-sym53c8x27011-21sed00:14:180
1512900,0ktimers/088111sleep19:18:180
1302502880,0irq/15-NE200052550irq/11-sym53c8xx20:52:490
29663128637,0sleep29673-21sshd20:58:060
1302502860,0irq/15-NE200031209-21chrt00:42:460
1512830,0ktimers/085151sleep22:09:550
525502810,0irq/11-sym53c8x538-21diskmemload23:56:570
525502800,0irq/11-sym53c8x0-21swapper19:34:410
525502780,0irq/11-sym53c8x17244-21df_inode19:58:570
1512760,0ktimers/025216-21latency_hist20:37:500
1302502760,0irq/15-NE200052550irq/11-sym53c8xx22:40:230
1512660,0ktimers/0161141sleep23:00:050
11899126628,0sleep11908-21latency_hist22:33:020
1302502610,0irq/15-NE20000-21swapper19:54:460
525502600,0irq/11-sym53c8x26590-21chrt00:11:540
1302502580,0irq/15-NE200022452-21latency_hist23:43:020
1302502530,0irq/15-NE20009209-21aten_r3power_vo22:14:310
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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