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2026-09-13 - 10:42
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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 Sun Sep 13, 2026 00:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
9645997611,31cyclictest0-21swapper/022:41:120
964599724,41cyclictest0-21swapper/021:06:000
964599722,45cyclictest23296-21sed21:33:000
964599694,43cyclictest0-21swapper/021:20:500
964599684,36cyclictest0-21swapper/021:57:420
964599683,38cyclictest0-21swapper/021:22:300
964599683,38cyclictest0-21swapper/021:22:300
964599663,24cyclictest0-21swapper/021:52:560
965699624,51cyclictest0-21swapper/223:30:572
964599624,36cyclictest0-21swapper/023:31:060
964599624,16cyclictest0-21swapper/021:46:590
964599614,36cyclictest0-21swapper/022:35:030
965699585,8cyclictest0-21swapper/222:48:382
964999584,47cyclictest0-21swapper/120:21:111
964599583,49cyclictest0-21swapper/019:29:130
964599574,8cyclictest0-21swapper/020:43:010
966399567,43cyclictest0-21swapper/323:11:233
965699563,48cyclictest0-21swapper/221:40:312
966399554,43cyclictest0-21swapper/321:05:003
966399553,45cyclictest0-21swapper/323:03:583
965699554,44cyclictest0-21swapper/221:29:402
966399545,42cyclictest0-21swapper/320:28:293
966399542,8cyclictest0-21swapper/321:39:103
964599544,43cyclictest0-21swapper/022:19:490
966399533,44cyclictest0-21swapper/323:34:313
965699534,43cyclictest0-21swapper/220:28:512
965699533,44cyclictest3383-21ssh20:23:312
965699533,44cyclictest0-21swapper/222:14:372
965699533,44cyclictest0-21swapper/222:14:372
964999534,44cyclictest0-21swapper/120:33:581
964999534,44cyclictest0-21swapper/120:33:581
964999534,41cyclictest0-21swapper/120:53:311
964999533,45cyclictest0-21swapper/122:33:581
966399523,43cyclictest0-21swapper/322:16:393
966399523,43cyclictest0-21swapper/322:16:393
965699525,14cyclictest0-21swapper/222:57:412
965699524,42cyclictest0-21swapper/221:08:502
965699524,14cyclictest0-21swapper/218:18:012
965699523,44cyclictest0-21swapper/221:01:022
965699523,43cyclictest0-21swapper/222:11:502
965699523,43cyclictest0-21swapper/220:21:012
964999526,40cyclictest0-21swapper/122:02:551
964999526,40cyclictest0-21swapper/121:14:501
964999525,7cyclictest0-21swapper/121:29:101
964599524,43cyclictest0-21swapper/023:22:550
966399515,40cyclictest0-21swapper/320:20:173
966399514,41cyclictest0-21swapper/321:12:003
966399514,40cyclictest0-21swapper/322:04:393
966399514,10cyclictest0-21swapper/320:13:123
966399513,41cyclictest0-21swapper/323:16:573
965699514,40cyclictest0-21swapper/223:08:282
965699514,40cyclictest0-21swapper/220:42:462
965699513,41cyclictest0-21swapper/219:52:422
965699512,44cyclictest404-21df19:07:432
964999517,38cyclictest0-21swapper/120:43:411
964999515,40cyclictest0-21swapper/121:07:531
964999514,42cyclictest0-21swapper/119:32:311
964999514,41cyclictest0-21swapper/120:58:461
964999514,41cyclictest0-21swapper/119:42:421
964999514,40cyclictest0-21swapper/120:30:411
964999513,42cyclictest0-21swapper/123:13:281
964599515,40cyclictest0-21swapper/022:44:250
964599514,42cyclictest0-21swapper/023:18:480
964599514,16cyclictest0-21swapper/020:33:290
964599514,16cyclictest0-21swapper/020:33:290
966399504,40cyclictest0-21swapper/321:48:083
966399504,39cyclictest0-21swapper/322:02:083
9663995035,9cyclictest0-21swapper/320:25:313
966399503,41cyclictest0-21swapper/322:20:193
966399503,41cyclictest0-21swapper/319:05:433
966399503,40cyclictest0-21swapper/321:15:503
965699505,39cyclictest0-21swapper/221:21:072
965699505,39cyclictest0-21swapper/218:57:312
965699504,40cyclictest0-21swapper/222:34:082
965699504,40cyclictest0-21swapper/221:26:002
965699504,40cyclictest0-21swapper/221:26:002
965699504,40cyclictest0-21swapper/219:27:572
965699504,39cyclictest0-21swapper/220:34:132
965699504,39cyclictest0-21swapper/220:34:132
965699503,41cyclictest0-21swapper/223:25:272
965699503,40cyclictest0-21swapper/223:02:282
965699502,42cyclictest29228-21grep18:57:442
964999504,40cyclictest0-21swapper/121:35:201
964999504,39cyclictest0-21swapper/118:07:361
964999503,42cyclictest0-21swapper/122:48:021
964599504,40cyclictest0-21swapper/023:07:560
964599504,40cyclictest0-21swapper/022:48:480
964599503,42cyclictest0-21swapper/018:09:530
966399495,37cyclictest0-21swapper/321:34:403
966399494,39cyclictest0-21swapper/322:38:583
966399494,39cyclictest0-21swapper/320:50:523
966399494,19cyclictest0-21swapper/322:37:133
9663994911,31cyclictest0-21swapper/322:28:273
965699496,37cyclictest0-21swapper/222:43:312
965699496,37cyclictest0-21swapper/222:19:072
965699495,38cyclictest0-21swapper/222:07:192
965699494,9cyclictest0-21swapper/221:57:452
965699494,40cyclictest0-21swapper/223:33:132
965699494,40cyclictest0-21swapper/221:52:492
965699494,39cyclictest0-21swapper/222:53:582
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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