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2026-06-28 - 19:57
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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 Sun Jun 28, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
427599575,46cyclictest0-21swapper/111:51:031
427599573,9cyclictest0-21swapper/111:46:031
427599565,44cyclictest0-21swapper/109:38:481
427599565,44cyclictest0-21swapper/109:38:481
427599564,46cyclictest0-21swapper/111:55:531
40052568,41sleep10-21swapper/106:48:181
427599553,46cyclictest0-21swapper/110:33:441
427599553,46cyclictest0-21swapper/110:33:441
427199555,14cyclictest0-21swapper/007:54:050
427199554,45cyclictest0-21swapper/011:11:440
427199554,44cyclictest0-21swapper/010:28:040
427599544,44cyclictest0-21swapper/109:07:061
427199544,44cyclictest0-21swapper/011:23:430
427199544,44cyclictest0-21swapper/008:50:270
427199544,44cyclictest0-21swapper/008:50:270
427199543,46cyclictest0-21swapper/009:05:060
427599534,43cyclictest0-21swapper/110:46:141
427599534,43cyclictest0-21swapper/109:28:361
427599533,6cyclictest0-21swapper/111:34:231
427599532,6cyclictest32705-21ntp_states11:18:531
427599532,6cyclictest32705-21ntp_states11:18:531
4271995338,10cyclictest0-21swapper/009:50:150
427199533,44cyclictest0-21swapper/007:27:590
428399524,42cyclictest0-21swapper/209:58:292
428399524,10cyclictest0-21swapper/211:02:442
427599524,43cyclictest0-21swapper/110:56:071
427199523,44cyclictest0-21swapper/009:26:570
427199523,43cyclictest0-21swapper/009:46:220
4271995218,28cyclictest17176-21diskmemload11:15:090
429099515,40cyclictest0-21swapper/310:30:533
428399513,43cyclictest0-21swapper/211:03:342
427599515,40cyclictest0-21swapper/111:14:581
427599514,9cyclictest0-21swapper/109:59:151
427599514,42cyclictest0-21swapper/110:24:131
427599514,41cyclictest0-21swapper/111:07:331
427599514,40cyclictest0-21swapper/112:02:031
427599513,42cyclictest0-21swapper/110:49:241
4275995115,30cyclictest5666-21sort10:43:321
4275995111,34cyclictest0-21swapper/107:18:531
427199518,37cyclictest0-21swapper/007:09:040
427199516,39cyclictest0-21swapper/010:41:130
427199514,42cyclictest0-21swapper/011:59:020
427199514,42cyclictest0-21swapper/008:59:020
427199514,41cyclictest0-21swapper/010:02:490
427199514,41cyclictest0-21swapper/008:43:450
427199514,39cyclictest0-21swapper/007:48:360
427199513,43cyclictest0-21swapper/010:10:320
429099503,24cyclictest0-21swapper/309:13:263
428399505,11cyclictest0-21swapper/212:08:542
428399504,40cyclictest0-21swapper/209:12:452
427599508,37cyclictest0-21swapper/111:09:231
427599503,23cyclictest0-21swapper/110:07:591
427199506,38cyclictest0-21swapper/012:18:270
427199505,39cyclictest0-21swapper/009:15:060
427199504,41cyclictest0-21swapper/009:20:360
427199504,40cyclictest0-21swapper/010:54:040
427199504,40cyclictest0-21swapper/009:54:550
427199504,40cyclictest0-21swapper/008:55:170
427199504,18cyclictest0-21swapper/011:45:520
427199502,42cyclictest16151-21aten_rbpower_po07:18:480
429099495,11cyclictest0-21swapper/311:13:473
429099494,39cyclictest0-21swapper/309:02:063
429099492,16cyclictest16904-21ssh11:41:313
428399495,37cyclictest0-21swapper/212:04:042
428399495,37cyclictest0-21swapper/210:14:032
428399494,6cyclictest0-21swapper/209:39:162
428399494,6cyclictest0-21swapper/209:39:162
428399493,41cyclictest0-21swapper/211:44:132
428399492,4cyclictest3498-21ssh10:39:042
427599494,39cyclictest0-21swapper/109:55:191
427599494,39cyclictest0-21swapper/109:10:331
427599494,39cyclictest0-21swapper/108:53:461
427599494,38cyclictest0-21swapper/111:31:081
427599494,38cyclictest0-21swapper/109:33:401
427599493,40cyclictest0-21swapper/109:02:461
427599493,39cyclictest0-21swapper/111:38:451
4275994911,32cyclictest0-21swapper/112:08:041
427199494,40cyclictest0-21swapper/011:05:440
427199494,39cyclictest0-21swapper/007:38:580
427199494,38cyclictest0-21swapper/012:09:240
427199493,41cyclictest0-21swapper/011:18:560
427199493,41cyclictest0-21swapper/011:18:560
427199493,40cyclictest0-21swapper/006:48:420
429099485,37cyclictest0-21swapper/309:26:083
429099484,38cyclictest0-21swapper/312:06:223
429099484,12cyclictest0-21swapper/307:23:573
4290994818,25cyclictest17176-21diskmemload10:07:223
428399488,34cyclictest0-21swapper/211:30:552
428399488,34cyclictest0-21swapper/209:23:482
428399485,38cyclictest0-21swapper/210:25:012
428399485,13cyclictest0-21swapper/210:18:462
428399484,38cyclictest0-21swapper/211:27:582
428399484,38cyclictest0-21swapper/210:47:512
428399484,38cyclictest0-21swapper/209:30:592
428399484,37cyclictest0-21swapper/210:00:202
428399483,40cyclictest0-21swapper/209:17:062
427599487,35cyclictest0-21swapper/110:15:331
427599484,38cyclictest0-21swapper/110:19:251
427599484,38cyclictest0-21swapper/109:44:531
427599484,38cyclictest0-21swapper/109:19:241
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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