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2026-07-26 - 14:27
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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 Jul 26, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
304922625sleep50-21swapper20:10:535
2509322625sleep40-21swapper18:50:264
1630622323sleep60-21swapper20:34:556
105322321sleep50-21swapper18:05:455
2936922221sleep40-21swapper22:01:284
259022221sleep40-21swapper21:09:514
174922221sleep70-21swapper17:09:297
1283322118sleep50-21swapper18:29:465
886822019sleep20-21swapper19:22:252
805222019sleep20-21swapper21:21:412
342422019sleep20-21swapper19:10:482
2513922019sleep20-21swapper18:51:042
1219322019sleep20-21swapper17:25:572
3092921919sleep60-21swapper19:04:366
2528521919sleep60-21swapper18:53:086
2213321917sleep50-21swapper19:46:375
1988521917sleep70-21swapper19:44:397
1662321919sleep40-21swapper20:39:254
1598021917sleep60-21swapper21:35:466
957321817sleep40-21swapper17:21:344
817621817sleep40-21swapper21:23:274
80821817sleep40-21swapper19:07:464
781021817sleep70-21swapper22:23:327
368621817sleep60-21swapper19:14:286
356821817sleep40-21swapper19:12:504
3194021817sleep30-21swapper22:05:043
31627991817cyclictest0-21swapper19:05:130
3136521817sleep00-21swapper17:03:220
3130321817sleep40-21swapper17:02:304
2967021817sleep30-21swapper21:00:293
2749721817sleep40-21swapper20:59:344
2674221817sleep40-21swapper21:56:564
2475121817sleep30-21swapper19:50:593
2441021817sleep40-21swapper20:51:344
2438921817sleep30-21swapper20:51:173
223621817sleep40-21swapper22:10:014
2146821817sleep40-21swapper21:47:524
2021521817sleep50-21swapper17:41:205
1986321817sleep50-21swapper18:41:465
1760221817sleep30-21swapper18:39:363
1678621817sleep40-21swapper19:36:194
1483721817sleep50-21swapper17:30:405
1483721817sleep50-21swapper17:30:405
1466721817sleep70-21swapper18:33:407
1178521817sleep40-21swapper18:25:374
116621817sleep30-21swapper18:07:033
1118821817sleep40-21swapper20:27:574
1118821817sleep40-21swapper20:27:574
1104721818sleep50-21swapper20:25:585
1104721818sleep50-21swapper20:25:585
1058021817sleep50-21swapper21:24:485
31627991716cyclictest0-21swapper20:56:460
31627991716cyclictest0-21swapper18:46:590
31627991716cyclictest0-21swapper18:44:220
31627991716cyclictest0-21swapper18:15:520
31627991716cyclictest0-21swapper17:22:310
31627991715cyclictest0-21swapper21:33:510
230321715sleep50-21swapper22:10:585
925621615sleep20-21swapper18:22:312
860521615sleep60-21swapper20:24:076
790521615sleep10-21swapper20:19:461
765421615sleep20-21swapper22:21:192
3207221615sleep20-21swapper22:06:552
31627991615cyclictest0-21swapper22:19:320
31627991615cyclictest0-21swapper22:17:080
31627991615cyclictest0-21swapper22:04:400
31627991615cyclictest0-21swapper21:59:440
31627991615cyclictest0-21swapper21:58:380
31627991615cyclictest0-21swapper21:44:330
31627991615cyclictest0-21swapper21:39:530
31627991615cyclictest0-21swapper21:25:120
31627991615cyclictest0-21swapper21:14:400
31627991615cyclictest0-21swapper21:09:430
31627991615cyclictest0-21swapper21:04:160
31627991615cyclictest0-21swapper20:54:160
31627991615cyclictest0-21swapper20:44:260
31627991615cyclictest0-21swapper20:40:030
31627991615cyclictest0-21swapper20:36:260
31627991615cyclictest0-21swapper20:28:020
31627991615cyclictest0-21swapper20:28:020
31627991615cyclictest0-21swapper20:22:200
31627991615cyclictest0-21swapper20:15:310
31627991615cyclictest0-21swapper20:01:400
31627991615cyclictest0-21swapper19:55:060
31627991615cyclictest0-21swapper19:50:080
31627991615cyclictest0-21swapper19:45:000
31627991615cyclictest0-21swapper19:39:570
31627991615cyclictest0-21swapper19:21:470
31627991615cyclictest0-21swapper19:19:030
31627991615cyclictest0-21swapper19:10:360
31627991615cyclictest0-21swapper18:50:100
31627991615cyclictest0-21swapper18:27:140
31627991615cyclictest0-21swapper18:23:580
31627991615cyclictest0-21swapper18:10:150
31627991615cyclictest0-21swapper18:06:580
31627991615cyclictest0-21swapper18:00:200
31627991615cyclictest0-21swapper17:37:000
31627991615cyclictest0-21swapper17:30:440
31627991615cyclictest0-21swapper17:30:440
31627991615cyclictest0-21swapper17:05:000
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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