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2026-08-05 - 11:04
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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 Wed Aug 05, 2026 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2350822423sleep60-21swapper19:12:526
2940122323sleep60-21swapper17:22:566
3124922221sleep30-21swapper21:29:263
287422221sleep20-21swapper18:37:032
2108422221sleep40-21swapper20:11:004
1956622221sleep30-21swapper17:06:043
1688022221sleep50-21swapper17:00:465
1534822221sleep30-21swapper21:00:373
3130822117sleep60-21swapper21:30:176
142822121sleep40-21swapper21:33:434
2367822019sleep30-21swapper18:12:553
1837722019sleep50-21swapper20:05:255
1398422019sleep20-21swapper16:53:072
1315322019sleep20-21swapper19:56:572
315921918sleep50-21swapper17:35:435
2329121919sleep60-21swapper21:14:566
1852821919sleep60-21swapper20:07:346
615921817sleep50-21swapper21:42:485
467521817sleep30-21swapper20:40:363
327121817sleep30-21swapper17:37:173
3244121817sleep50-21swapper19:32:445
2978621817sleep30-21swapper18:25:193
2978621817sleep30-21swapper18:25:193
2953421817sleep50-21swapper19:27:075
2865221817sleep40-21swapper21:25:274
2571321817sleep70-21swapper20:17:517
2253821817sleep50-21swapper21:12:475
1899321817sleep60-21swapper18:03:216
183421817sleep70-21swapper18:32:517
14464991818cyclictest0-21swapper19:05:460
1414221817sleep00-21swapper16:55:210
1410621817sleep30-21swapper16:54:523
134021817sleep40-21swapper20:32:534
1446499179cyclictest0-21swapper17:20:210
715421615sleep20-21swapper20:42:592
2634921615sleep70-21swapper21:22:417
2615721615sleep40-21swapper19:17:544
1874721615sleep60-21swapper19:05:166
1498121615sleep30-21swapper22:00:393
14464991616cyclictest0-21swapper21:40:170
14464991616cyclictest0-21swapper21:07:340
14464991616cyclictest0-21swapper20:52:130
14464991616cyclictest0-21swapper20:04:080
14464991614cyclictest0-21swapper17:49:330
14464991613cyclictest0-21swapper17:58:580
1341121615sleep20-21swapper19:57:452
1341121615sleep20-21swapper19:57:452
1330621615sleep40-21swapper18:53:454
990321513sleep40-21swapper20:49:014
498821514sleep40-21swapper19:39:394
3208721515sleep30-21swapper19:30:333
3197721513sleep40-21swapper19:28:584
3167321514sleep30-21swapper20:30:043
3115521513sleep40-21swapper21:28:074
2902021514sleep30-21swapper20:25:153
2749821514sleep40-21swapper18:22:484
2749821514sleep40-21swapper18:22:484
2440721513sleep40-21swapper20:17:484
2363621514sleep30-21swapper20:14:273
2331221513sleep40-21swapper22:17:364
2226221511sleep30-21swapper17:11:333
2078021511sleep30-21swapper21:12:053
1883821514sleep40-21swapper19:06:344
1640021514sleep40-21swapper17:59:194
1446499159cyclictest0-21swapper19:22:530
14464991515cyclictest749sirq-net-rx/017:31:570
14464991515cyclictest0-21swapper21:37:310
14464991515cyclictest0-21swapper21:27:290
14464991515cyclictest0-21swapper20:22:550
14464991515cyclictest0-21swapper20:21:030
14464991515cyclictest0-21swapper19:57:480
14464991515cyclictest0-21swapper19:57:480
14464991515cyclictest0-21swapper19:50:000
14464991515cyclictest0-21swapper18:27:050
14464991515cyclictest0-21swapper18:27:050
14464991515cyclictest0-21swapper17:03:330
14464991514cyclictest0-21swapper20:28:140
14464991514cyclictest0-21swapper19:57:180
14464991513cyclictest32042-21smartctl18:27:590
983321413sleep30-21swapper20:48:123
948321413sleep30-21swapper21:48:303
883221413sleep40-21swapper17:47:434
836721413sleep40-21swapper17:43:594
807521413sleep40-21swapper19:47:474
807421413sleep30-21swapper19:47:463
807121413sleep30-21swapper18:45:123
797021413sleep60-21swapper18:43:476
789521413sleep10-21swapper18:43:021
759021413sleep40-21swapper19:43:474
755121413sleep30-21swapper19:43:143
732021413sleep40-21swapper21:47:434
719121413sleep30-21swapper20:43:323
683221413sleep30-21swapper21:43:423
681521413sleep40-21swapper21:43:274
617121413sleep30-21swapper17:42:463
578421413sleep40-21swapper18:42:414
568821413sleep30-21swapper17:38:463
564521413sleep70-21swapper17:38:107
534621413sleep10-21swapper18:39:181
529321413sleep40-21swapper18:38:334
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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