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2026-08-24 - 23:15
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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 Mon Aug 24, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3075622828sleep40-21swapper17:39:274
288322827sleep50-21swapper19:49:175
2370722726sleep50-21swapper20:25:105
2370722726sleep50-21swapper20:25:105
2143322725sleep50-21swapper19:20:205
1354722726sleep50-21swapper19:06:515
3178322625sleep20-21swapper20:41:162
283122625sleep30-21swapper18:46:013
1835222625sleep60-21swapper20:14:476
1651922625sleep50-21swapper18:10:495
1568722625sleep30-21swapper20:09:483
2816122523sleep40-21swapper16:34:054
1525992521cyclictest0-21swapper15:44:190
1485222523sleep40-21swapper16:09:164
1312922525sleep40-21swapper20:06:204
824522423sleep40-21swapper18:57:144
645522423sleep40-21swapper16:53:504
389922423sleep40-21swapper15:45:074
2966622424sleep30-21swapper19:38:343
1286422423sleep40-21swapper21:07:594
533122321sleep40-21swapper19:54:044
419422323sleep60-21swapper15:49:176
2929822323sleep50-21swapper20:38:475
2640322323sleep60-21swapper20:30:396
2270822323sleep30-21swapper16:22:193
1885922322sleep30-21swapper19:16:343
1416222321sleep50-21swapper17:04:475
809722221sleep50-21swapper18:55:075
783422221sleep50-21swapper20:59:195
782122221sleep20-21swapper19:56:342
644422221sleep20-21swapper16:53:402
407122221sleep50-21swapper15:47:325
373722221sleep20-21swapper16:48:032
3219722221sleep50-21swapper20:44:155
318722221sleep70-21swapper17:45:387
315322221sleep20-21swapper17:45:092
3068122221sleep20-21swapper16:36:512
2967422221sleep20-21swapper19:38:412
2899222221sleep20-21swapper20:34:352
2765622221sleep50-21swapper17:32:165
2758822221sleep30-21swapper17:31:183
263322221sleep20-21swapper19:48:342
2103622221sleep30-21swapper20:20:043
1952922221sleep30-21swapper17:15:173
1545822221sleep20-21swapper21:11:572
1400422221sleep20-21swapper18:07:582
1391522221sleep50-21swapper18:06:415
1391422221sleep40-21swapper18:06:404
1379122221sleep30-21swapper18:04:553
1364522221sleep20-21swapper19:08:162
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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