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2025-11-21 - 07:37
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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 Fri Nov 21, 2025 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2812022423sleep70-21swapper21:55:397
1884222323sleep20-21swapper18:40:312
1667522323sleep70-21swapper19:38:067
907822221sleep70-21swapper21:20:427
830122221sleep70-21swapper19:20:067
796522221sleep70-21swapper18:20:367
722722221sleep70-21swapper22:15:487
71922221sleep70-21swapper21:05:137
618222221sleep70-21swapper20:18:247
498422221sleep70-21swapper17:17:057
442722221sleep20-21swapper17:14:202
441522221sleep70-21swapper22:09:327
3259222221sleep70-21swapper19:07:257
323922221sleep70-21swapper20:10:157
3206122221sleep70-21swapper18:05:077
3177022221sleep30-21swapper22:03:593
3146522221sleep70-21swapper22:02:357
30722221sleep70-21swapper20:04:557
3014222221sleep70-21swapper20:01:117
2779822221sleep70-21swapper20:56:177
2745722221sleep70-21swapper18:59:017
2694322221sleep70-21swapper18:54:377
2657122221sleep70-21swapper17:54:357
2535722221sleep70-21swapper21:50:037
2459522221sleep70-21swapper19:49:437
2449922221sleep70-21swapper18:53:337
2393722221sleep70-21swapper17:50:517
2231622221sleep70-21swapper20:45:457
2154722221sleep70-21swapper18:45:167
2144022221sleep70-21swapper17:48:587
2090222221sleep70-21swapper22:41:497
1989522221sleep70-21swapper21:39:477
1976122221sleep70-21swapper20:43:057
1921822221sleep70-21swapper19:40:387
1869222221sleep70-21swapper17:43:387
1708222221sleep70-21swapper20:38:407
1612322221sleep70-21swapper18:35:327
1586622221sleep70-21swapper17:37:067
1455422221sleep30-21swapper21:31:103
1391922221sleep70-21swapper19:32:387
1336122221sleep70-21swapper18:29:567
1223522221sleep70-21swapper21:28:587
121122221sleep70-21swapper21:08:587
1178622221sleep70-21swapper21:25:307
1151022221sleep70-21swapper20:26:487
1109222221sleep70-21swapper19:26:067
1053622221sleep70-21swapper17:28:427
1008222221sleep70-21swapper22:22:447
2469992111cyclictest0-21swapper19:33:270
3149921915sleep20-21swapper22:03:022
2469991913cyclictest0-21swapper21:20:300
2469991913cyclictest0-21swapper18:29:210
2469991913cyclictest0-21swapper18:24:180
2469991913cyclictest0-21swapper18:24:180
2311321919sleep20-21swapper21:48:542
2275921919sleep20-21swapper21:46:462
2262421919sleep70-21swapper21:44:517
1422321919sleep20-21swapper19:34:012
1312021919sleep70-21swapper17:31:467
1077721919sleep70-21swapper18:26:527
1077721919sleep70-21swapper18:26:527
988121817sleep20-21swapper22:19:512
904621817sleep20-21swapper21:20:132
883621817sleep20-21swapper20:22:272
832321817sleep20-21swapper19:20:252
815021817sleep20-21swapper18:23:112
774821817sleep20-21swapper17:22:452
74521817sleep20-21swapper21:05:322
736121817sleep20-21swapper22:17:432
615921817sleep20-21swapper20:18:032
566021817sleep70-21swapper19:16:147
532121817sleep20-21swapper18:16:382
455021817sleep20-21swapper22:11:272
357521817sleep20-21swapper21:09:492
34021817sleep20-21swapper20:05:142
326121817sleep20-21swapper20:10:342
3259621817sleep20-21swapper19:07:282
3210121817sleep20-21swapper18:05:422
3047821817sleep20-21swapper21:00:442
2937121817sleep20-21swapper19:59:142
2901121817sleep40-21swapper17:59:204
2882821817sleep20-21swapper17:59:182
2815421817sleep20-21swapper21:56:062
2740421817sleep20-21swapper19:55:542
2663121817sleep20-21swapper17:55:262
254921817sleep30-21swapper17:14:133
2511421817sleep20-21swapper20:51:482
249821817sleep20-21swapper18:11:102
2479021817sleep20-21swapper19:52:262
2469991816cyclictest96950irq/56-sky2@
pci
19:54:170
2469991816cyclictest0-21swapper22:04:500
2469991816cyclictest0-21swapper21:34:160
2469991816cyclictest0-21swapper21:04:160
2469991816cyclictest0-21swapper17:49:100
2469991814cyclictest0-21swapper20:19:320
2469991813cyclictest0-21swapper22:39:250
2469991813cyclictest0-21swapper22:35:320
2469991813cyclictest0-21swapper22:29:030
2469991813cyclictest0-21swapper22:24:070
2469991813cyclictest0-21swapper22:15:480
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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