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2026-04-25 - 11:37
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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: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackfslot5.osadl.org (updated Sat Apr 25, 2026 00:46:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
56199919907,7cyclictest0-21swapper/119:48:491
56199919907,7cyclictest0-21swapper/119:48:491
56399910900,5cyclictest0-21swapper/319:48:493
56399910900,5cyclictest0-21swapper/319:48:493
56099877855,17cyclictest9531-21kworker/0:5+events_freezable_power_19:48:480
56099877855,17cyclictest9531-21kworker/0:5+events_freezable_power_19:48:480
56299732717,8cyclictest0-21swapper/219:48:482
56299732717,8cyclictest0-21swapper/219:48:482
56199722710,7cyclictest0-21swapper/121:05:341
56199719709,5cyclictest0-21swapper/120:10:451
56199716704,7cyclictest0-21swapper/119:26:521
56199715705,5cyclictest0-21swapper/122:00:241
56199715702,7cyclictest0-21swapper/122:11:231
56199714700,9cyclictest0-21swapper/119:15:551
56199713701,7cyclictest0-21swapper/122:33:191
56199713701,7cyclictest0-21swapper/122:33:191
56199713701,7cyclictest0-21swapper/119:37:501
56199713701,7cyclictest0-21swapper/100:12:001
56399712702,5cyclictest0-21swapper/321:05:343
56199712700,7cyclictest0-21swapper/122:44:171
56199712700,7cyclictest0-21swapper/122:44:161
56199711699,7cyclictest0-21swapper/100:01:031
56399710702,4cyclictest0-21swapper/320:10:453
56199709697,7cyclictest0-21swapper/121:38:281
56399707697,5cyclictest0-21swapper/319:26:523
56199707695,7cyclictest0-21swapper/119:59:461
56199707695,7cyclictest0-21swapper/119:59:461
56399706698,4cyclictest0-21swapper/322:00:253
56399705695,5cyclictest0-21swapper/322:11:233
56199705693,7cyclictest0-21swapper/123:50:051
56199705693,7cyclictest0-21swapper/120:43:381
56399704694,5cyclictest0-21swapper/322:33:193
56399704694,5cyclictest0-21swapper/322:33:193
56399704694,5cyclictest0-21swapper/319:37:503
56399704694,5cyclictest0-21swapper/300:12:003
56399703693,5cyclictest0-21swapper/322:44:163
56399703693,5cyclictest0-21swapper/322:44:163
56399702692,6cyclictest0-21swapper/319:15:553
56399702692,5cyclictest0-21swapper/300:01:033
56399700690,5cyclictest0-21swapper/321:38:293
56199700688,7cyclictest0-21swapper/121:16:331
56199699687,7cyclictest0-21swapper/123:17:101
56199699687,7cyclictest0-21swapper/120:54:371
56199699687,7cyclictest0-21swapper/120:32:411
56399698688,5cyclictest0-21swapper/319:59:463
56399698688,5cyclictest0-21swapper/319:59:463
56199698686,7cyclictest0-21swapper/100:33:561
56199696684,7cyclictest0-21swapper/123:28:091
56399695686,5cyclictest0-21swapper/323:50:053
56399695685,5cyclictest0-21swapper/320:43:383
56199694682,7cyclictest0-21swapper/121:49:271
56199693681,7cyclictest0-21swapper/122:22:211
56199691679,7cyclictest0-21swapper/120:21:421
56199691679,7cyclictest0-21swapper/120:21:421
56399690680,5cyclictest0-21swapper/321:16:333
56399690680,5cyclictest0-21swapper/320:54:373
56399689679,5cyclictest0-21swapper/323:17:113
56399689679,5cyclictest0-21swapper/320:32:413
56399689679,5cyclictest0-21swapper/300:33:563
56199689677,7cyclictest0-21swapper/123:06:131
56199688675,7cyclictest0-21swapper/121:27:301
56399687677,5cyclictest0-21swapper/323:28:093
56199686673,7cyclictest0-21swapper/100:22:581
56099685658,22cyclictest15130-21kworker/0:4+events_freezable_power_21:05:350
56399684674,5cyclictest0-21swapper/322:22:213
56399684674,5cyclictest0-21swapper/321:49:273
56199684672,7cyclictest0-21swapper/123:39:071
56199684672,7cyclictest0-21swapper/123:39:071
56399682672,5cyclictest0-21swapper/320:21:423
56399682672,5cyclictest0-21swapper/320:21:423
56399680670,5cyclictest0-21swapper/323:06:133
56099679647,27cyclictest18313-21kworker/0:0+events_freezable_power_19:15:540
56399678668,5cyclictest0-21swapper/321:27:303
56099678657,15cyclictest15130-21kworker/0:4+events_freezable_power_20:10:440
56399676666,5cyclictest0-21swapper/300:22:583
56099676652,19cyclictest9823-21kworker/0:1+events_freezable_power_19:26:520
56399675665,5cyclictest0-21swapper/323:39:073
56399675665,5cyclictest0-21swapper/323:39:073
56099674653,15cyclictest7649-21kworker/0:5+events_freezable_power_22:00:250
56099672650,17cyclictest9823-21kworker/0:1+events_freezable_power_22:11:220
56199671661,5cyclictest0-21swapper/122:55:141
56099671649,17cyclictest18313-21kworker/0:0+events_freezable_power_19:37:510
56099671649,17cyclictest10798-21kworker/0:0+events_freezable_power_22:33:190
56099671649,17cyclictest10798-21kworker/0:0+events_freezable_power_22:33:190
56099670649,16cyclictest28855-21kworker/0:1+events_freezable_power_00:12:000
56099670648,17cyclictest10798-21kworker/0:0+events_freezable_power_22:44:170
56099670648,17cyclictest10798-21kworker/0:0+events_freezable_power_22:44:170
56099668647,16cyclictest28855-21kworker/0:1+events_freezable_power_00:01:030
56099667645,17cyclictest9823-21kworker/0:1+events_freezable_power_21:38:290
56099665643,17cyclictest9531-21kworker/0:5+events_freezable_power_19:59:470
56099665643,17cyclictest9531-21kworker/0:5+events_freezable_power_19:59:460
56099664635,24cyclictest9823-21kworker/0:1+events_freezable_power_21:16:320
56099663641,17cyclictest30875-21kworker/0:0+events_freezable_power_23:50:050
56099662640,17cyclictest5007-21kworker/0:2+events_freezable_power_20:43:390
56399661653,4cyclictest0-21swapper/322:55:153
56099656635,16cyclictest10989-21kworker/0:0+events_freezable_power_20:54:360
56099656634,17cyclictest7100-21kworker/0:4+events_freezable_power_00:33:560
56099656634,17cyclictest28855-21kworker/0:1+events_freezable_power_23:17:110
56099656634,17cyclictest10989-21kworker/0:0+events_freezable_power_20:32:400
56099654632,17cyclictest30875-21kworker/0:0+events_freezable_power_23:28:090
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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