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2026-04-23 - 01:42
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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
Compare latency of primary with shadow system
Characteristics of the 100 highest latencies:
System rackbslot4.osadl.org (updated Wed Apr 22, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2732099804,6cyclictest0-21swapper/111:18:001
2732099775,34cyclictest0-21swapper/111:07:531
27320997710,32cyclictest0-21swapper/108:00:021
2732099748,33cyclictest0-21swapper/110:36:181
2732099743,40cyclictest0-21swapper/109:30:531
2732099738,7cyclictest0-21swapper/109:07:391
2732099735,34cyclictest0-21swapper/109:42:091
2732099725,6cyclictest0-21swapper/109:11:131
2732099725,33cyclictest0-21swapper/109:44:491
2732099723,7cyclictest0-21swapper/106:34:501
2732099723,36cyclictest0-21swapper/110:04:421
2732099722,6cyclictest26063-21ssh08:23:181
27320997212,5cyclictest0-21swapper/110:11:271
2732099717,32cyclictest0-21swapper/110:34:291
2732099717,31cyclictest0-21swapper/111:04:161
2732099715,7cyclictest0-21swapper/110:43:541
2732099715,7cyclictest0-21swapper/109:55:221
2732099715,34cyclictest0-21swapper/110:59:291
2732099715,34cyclictest0-21swapper/108:53:481
2732099715,33cyclictest0-21swapper/111:14:161
2732099715,33cyclictest0-21swapper/110:52:561
2732099715,33cyclictest0-21swapper/110:52:561
2732099715,33cyclictest0-21swapper/110:29:181
2732099715,33cyclictest0-21swapper/110:07:161
2732099715,33cyclictest0-21swapper/110:07:161
2732099715,33cyclictest0-21swapper/108:35:371
2732099715,32cyclictest0-21swapper/111:28:121
2732099713,40cyclictest0-21swapper/107:09:461
2732099706,5cyclictest0-21swapper/109:36:531
2732099705,7cyclictest0-21swapper/110:17:131
2732099705,7cyclictest0-21swapper/109:26:081
2732099705,7cyclictest0-21swapper/109:18:101
2732099705,7cyclictest0-21swapper/108:54:521
2732099705,33cyclictest0-21swapper/109:51:461
2732099704,7cyclictest0-21swapper/111:21:411
2732099704,33cyclictest0-21swapper/110:19:501
2732099704,33cyclictest0-21swapper/109:03:291
2732099704,33cyclictest0-21swapper/108:06:091
2732099704,32cyclictest0-21swapper/108:34:131
2732099704,32cyclictest0-21swapper/108:34:131
2732099703,38cyclictest0-21swapper/109:20:531
2732099703,38cyclictest0-21swapper/109:20:531
2732099703,35cyclictest0-21swapper/108:40:491
2732099703,35cyclictest0-21swapper/107:00:081
2732099695,32cyclictest0-21swapper/110:48:111
2732099694,7cyclictest0-21swapper/108:46:231
2732099688,7cyclictest0-21swapper/108:27:171
2732099685,6cyclictest0-21swapper/108:17:581
2732099684,33cyclictest0-21swapper/108:10:181
2732099663,8cyclictest0-21swapper/107:25:031
2732099656,33cyclictest0-21swapper/106:49:581
2732099643,40cyclictest0-21swapper/106:48:001
2732099643,36cyclictest0-21swapper/106:04:481
2732099643,36cyclictest0-21swapper/106:04:481
142822620,4sleep20-21swapper/209:33:172
2732799586,46cyclictest0-21swapper/208:37:252
2732099582,35cyclictest22088-21fschecks_time07:10:021
2731699585,46cyclictest0-21swapper/010:51:410
2731699585,46cyclictest0-21swapper/010:51:410
2731699584,48cyclictest0-21swapper/010:27:410
2731699584,47cyclictest0-21swapper/010:29:510
2672025810,16sleep30-21swapper/305:55:283
2672025810,16sleep30-21swapper/305:55:283
2732799574,47cyclictest0-21swapper/209:47:322
2732799573,48cyclictest0-21swapper/209:27:232
2732799564,46cyclictest0-21swapper/208:17:442
2732799544,45cyclictest0-21swapper/209:44:392
2732799544,44cyclictest0-21swapper/210:43:132
2732799544,44cyclictest0-21swapper/208:05:242
2732799544,43cyclictest0-21swapper/210:39:402
2732799543,45cyclictest0-21swapper/209:57:422
2731699544,43cyclictest0-21swapper/010:03:020
2732799538,39cyclictest0-21swapper/210:25:562
2732799537,39cyclictest0-21swapper/208:00:062
2732799535,42cyclictest0-21swapper/210:49:112
2732799534,43cyclictest0-21swapper/211:06:302
2732799534,41cyclictest0-21swapper/209:07:132
2731699534,42cyclictest0-21swapper/008:32:210
2731699534,42cyclictest0-21swapper/008:32:210
2732799523,43cyclictest0-21swapper/211:14:422
2731699524,42cyclictest0-21swapper/009:25:270
2731699524,42cyclictest0-21swapper/008:01:450
27331995113,5cyclictest638-21runrttasks11:12:413
2732799513,41cyclictest0-21swapper/210:05:122
2732799513,41cyclictest0-21swapper/210:05:122
2731699513,42cyclictest0-21swapper/010:36:110
2733199504,41cyclictest0-21swapper/309:06:433
2733199503,41cyclictest0-21swapper/310:58:313
27331995012,32cyclictest0-21swapper/308:58:563
2732799506,37cyclictest0-21swapper/211:25:292
2732799504,41cyclictest0-21swapper/208:41:342
2732799504,38cyclictest0-21swapper/209:10:422
2732799503,41cyclictest0-21swapper/208:55:032
2732799503,41cyclictest0-21swapper/208:26:542
2732799503,40cyclictest0-21swapper/210:59:012
2732799503,40cyclictest0-21swapper/210:15:022
2732799503,10cyclictest0-21swapper/208:47:442
27327995011,5cyclictest0-21swapper/210:10:202
27327995011,33cyclictest0-21swapper/209:03:342
27327995011,32cyclictest0-21swapper/208:20:462
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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