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2026-04-04 - 06:23
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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 highest latencies:
System rackfslot5.osadl.org (updated Sat Apr 04, 2026 03:37:16)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
97419999189906,7cyclictest0-21swapper/203:34:222
97399999019841,55cyclictest18561-21kworker/0:3+events03:34:230
97409998949883,5cyclictest0-21swapper/103:34:231
97429997739764,5cyclictest0-21swapper/303:34:233
97399995179446,66cyclictest29026-21kworker/0:5+events02:59:190
97429993809370,5cyclictest0-21swapper/302:59:183
97419993199311,3cyclictest0-21swapper/202:59:192
97409992999289,5cyclictest0-21swapper/102:59:191
974299777765,7cyclictest0-21swapper/303:00:413
974299766754,7cyclictest0-21swapper/302:38:463
974299766754,7cyclictest0-21swapper/302:38:453
974299764752,7cyclictest0-21swapper/303:22:383
974299764752,7cyclictest0-21swapper/303:22:373
974299764752,7cyclictest0-21swapper/303:11:403
974299755743,7cyclictest0-21swapper/302:49:443
974299755743,7cyclictest0-21swapper/302:49:443
974199717707,5cyclictest0-21swapper/203:00:422
974199706696,5cyclictest0-21swapper/202:38:462
974199706696,5cyclictest0-21swapper/202:38:452
974199704694,5cyclictest0-21swapper/203:22:382
974199704694,5cyclictest0-21swapper/203:22:382
974199704694,5cyclictest0-21swapper/203:11:392
974199695685,5cyclictest0-21swapper/202:49:432
974199695685,5cyclictest0-21swapper/202:49:432
974099692684,3cyclictest0-21swapper/103:00:411
974099681673,3cyclictest0-21swapper/102:38:461
974099681673,3cyclictest0-21swapper/102:38:461
974099679671,3cyclictest0-21swapper/103:22:381
974099679671,3cyclictest0-21swapper/103:22:381
974099679671,3cyclictest0-21swapper/103:11:401
974099670662,3cyclictest0-21swapper/102:49:441
974099670662,3cyclictest0-21swapper/102:49:441
973999660642,13cyclictest24611-21kworker/0:1+events_freezable_power_03:00:420
973999646631,10cyclictest29026-21kworker/0:5+events_freezable_power_02:38:460
973999646631,10cyclictest29026-21kworker/0:5+events_freezable_power_02:38:450
973999644629,10cyclictest29026-21kworker/0:5+events_freezable_power_03:11:400
973999644629,10cyclictest24611-21kworker/0:1+events_freezable_power_03:22:380
973999644629,10cyclictest24611-21kworker/0:1+events_freezable_power_03:22:370
973999637620,12cyclictest24611-21kworker/0:1+events_freezable_power_02:49:440
973999637620,12cyclictest24611-21kworker/0:1+events_freezable_power_02:49:430
973999661,11cyclictest18578-20Xorg03:25:460
973999661,11cyclictest18578-20Xorg03:25:460
973999611,5cyclictest21875-21ntpq03:15:380
9739996037,20cyclictest15350irq/419-imx_drm03:05:580
973999512,5cyclictest15073-21apt-get02:50:080
9739995025,21cyclictest9450irq/76-5b050000.ethernet02:40:200
9739995025,21cyclictest9450irq/76-5b050000.ethernet02:40:200
9742994839,5cyclictest0-21swapper/303:15:443
9742994839,5cyclictest0-21swapper/303:05:303
9741994838,5cyclictest0-21swapper/203:15:182
973999482,6cyclictest10345-21memory02:30:260
9742994738,5cyclictest0-21swapper/303:25:453
9742994738,5cyclictest0-21swapper/303:25:443
9741994737,5cyclictest0-21swapper/203:05:552
9741994737,5cyclictest0-21swapper/202:50:072
9742994637,5cyclictest0-21swapper/302:50:093
9740994638,5cyclictest0-21swapper/103:25:501
9740994638,5cyclictest0-21swapper/103:25:491
9740994638,5cyclictest0-21swapper/103:15:421
9740994637,6cyclictest0-21swapper/103:06:081
9741994537,5cyclictest0-21swapper/203:25:512
9741994537,5cyclictest0-21swapper/203:25:512
9740994537,5cyclictest0-21swapper/102:50:101
974099451,5cyclictest0-21swapper/102:30:371
974199412,5cyclictest0-21swapper/202:30:342
973999362,12cyclictest9724-21munin-run02:30:010
9742993526,5cyclictest0-21swapper/302:40:483
9742993526,5cyclictest0-21swapper/302:40:483
9742993526,5cyclictest0-21swapper/302:30:243
9741993426,5cyclictest0-21swapper/202:40:422
9741993426,5cyclictest0-21swapper/202:40:422
974099335,25cyclictest0-21swapper/102:40:431
974099335,25cyclictest0-21swapper/102:40:431
974099311,26cyclictest0-21swapper/102:30:021
974199302,6cyclictest0-21swapper/202:30:012
9742992516,5cyclictest0-21swapper/302:30:023
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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