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2025-11-12 - 08:43
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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 50 highest latencies:
System rackbslot5.osadl.org (updated Wed Nov 12, 2025 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
395123131sleep70-21swapper19:04:237
2721422827sleep20-21swapper22:44:342
959422726sleep50-21swapper20:11:515
959422726sleep50-21swapper20:11:515
1885722625sleep20-21swapper20:30:212
418422423sleep20-21swapper20:02:282
655622221sleep30-21swapper19:07:473
655622221sleep30-21swapper19:07:473
2628522221sleep70-21swapper21:41:487
2504122221sleep40-21swapper17:45:054
2480222221sleep30-21swapper17:41:443
2434022221sleep50-21swapper22:37:245
2204422221sleep70-21swapper17:36:127
2050522221sleep70-21swapper21:30:287
1931722221sleep50-21swapper17:31:065
1688122221sleep30-21swapper17:30:083
1524222221sleep30-21swapper20:24:463
657722019sleep20-21swapper18:10:242
1487022019sleep20-21swapper19:24:432
68721917sleep70-21swapper17:59:177
532721919sleep20-21swapper22:03:042
2768921919sleep30-21swapper17:49:043
1348521919sleep30-21swapper22:17:463
979121817sleep60-21swapper20:14:406
979121817sleep60-21swapper20:14:406
942821817sleep50-21swapper19:14:455
881521817sleep70-21swapper18:11:177
478021817sleep50-21swapper22:00:275
47521817sleep40-21swapper17:56:254
457721817sleep30-21swapper21:02:473
413021817sleep50-21swapper20:01:435
346821817sleep20-21swapper18:02:482
346821817sleep20-21swapper18:02:482
3020221817sleep70-21swapper17:51:087
2986021817sleep70-21swapper22:48:317
2864221817sleep20-21swapper20:46:542
2832221817sleep70-21swapper19:47:367
2800021817sleep70-21swapper18:48:147
2788821817sleep20-21swapper18:46:412
2765421817sleep70-21swapper17:48:367
2702321817sleep70-21swapper22:41:517
2650121817sleep60-21swapper21:44:526
2640321817sleep30-21swapper21:43:293
2613121817sleep70-21swapper20:44:507
2561321817sleep40-21swapper19:42:454
2537521817sleep50-21swapper18:44:365
2496921817sleep70-21swapper17:44:047
243921817sleep30-21swapper20:00:213
2291021817sleep60-21swapper19:37:596
2268121817sleep70-21swapper18:39:587
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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