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2026-03-24 - 03:02
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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 highest latencies:
System rackbslot4.osadl.org (updated Tue Mar 24, 2026 00:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
12912650,3sleep3361ktimersoftd/322:45:473
501299612,52cyclictest27500-21ssh20:27:083
473726013,16sleep20-21swapper/218:15:222
473726013,16sleep20-21swapper/218:15:222
501299595,10cyclictest0-21swapper/318:35:573
499499594,49cyclictest0-21swapper/022:09:210
456025913,16sleep00-21swapper/018:13:150
456025913,16sleep00-21swapper/018:13:150
501299564,46cyclictest0-21swapper/321:21:423
501299564,45cyclictest0-21swapper/321:16:223
501299562,48cyclictest24413-21ssh22:33:013
499899564,45cyclictest0-21swapper/122:26:011
499899564,45cyclictest0-21swapper/122:26:011
499499564,9cyclictest0-21swapper/018:38:290
501299557,42cyclictest0-21swapper/322:44:403
501299554,44cyclictest0-21swapper/321:40:553
501299554,44cyclictest0-21swapper/321:40:553
5012995510,39cyclictest0-21swapper/323:12:063
499499555,43cyclictest0-21swapper/022:38:210
499499554,7cyclictest0-21swapper/022:18:410
499499553,46cyclictest0-21swapper/022:15:010
501299549,40cyclictest6450-21sshd21:25:553
501299544,7cyclictest0-21swapper/322:37:113
501299544,44cyclictest0-21swapper/322:50:473
501299544,12cyclictest0-21swapper/323:07:003
501299543,6cyclictest19111-21idleruntime-cro21:00:343
501299543,45cyclictest0-21swapper/322:27:323
501299543,45cyclictest0-21swapper/322:27:323
5012995411,37cyclictest0-21swapper/321:06:473
500799543,45cyclictest21922-21ssh21:03:362
500799543,45cyclictest21922-21ssh21:03:362
500799541,25cyclictest9141-21kworker/2:122:37:522
501299539,38cyclictest0-21swapper/321:49:193
501299539,10cyclictest0-21swapper/318:50:503
501299538,39cyclictest0-21swapper/322:09:333
501299534,44cyclictest0-21swapper/323:18:403
501299532,44cyclictest5201-21ntpq20:40:553
5012995310,37cyclictest0-21swapper/323:40:313
5012995310,37cyclictest0-21swapper/321:04:573
5012995310,37cyclictest0-21swapper/321:04:573
4998995316,31cyclictest13520-21sshd22:18:511
499499533,24cyclictest0-21swapper/023:41:040
501299527,39cyclictest0-21swapper/323:05:163
501299527,39cyclictest0-21swapper/323:05:163
501299527,39cyclictest0-21swapper/320:48:273
501299526,40cyclictest0-21swapper/322:13:303
501299526,12cyclictest0-21swapper/319:30:363
501299525,41cyclictest0-21swapper/323:30:563
501299525,41cyclictest0-21swapper/322:58:203
501299524,42cyclictest0-21swapper/322:05:103
501299524,42cyclictest0-21swapper/321:56:133
501299524,42cyclictest0-21swapper/321:50:453
501299524,42cyclictest0-21swapper/320:15:503
501299523,42cyclictest0-21swapper/322:18:113
5012995210,36cyclictest0-21swapper/320:24:253
500799525,39cyclictest0-21swapper/219:35:582
500799524,42cyclictest0-21swapper/221:14:422
500799523,43cyclictest0-21swapper/221:35:322
500799523,42cyclictest0-21swapper/223:05:502
500799523,42cyclictest0-21swapper/220:27:552
500799523,42cyclictest0-21swapper/219:35:352
499499524,41cyclictest0-21swapper/021:09:210
501299518,14cyclictest0-21swapper/321:32:323
501299517,39cyclictest0-21swapper/320:36:233
501299517,38cyclictest0-21swapper/319:45:363
501299517,10cyclictest0-21swapper/318:15:503
501299516,39cyclictest0-21swapper/323:36:453
501299516,39cyclictest0-21swapper/319:00:523
501299514,41cyclictest0-21swapper/323:25:343
501299514,11cyclictest0-21swapper/320:02:043
501299514,11cyclictest0-21swapper/320:02:043
501299513,43cyclictest0-21swapper/320:31:213
501299513,42cyclictest0-21swapper/318:28:063
5012995110,35cyclictest0-21swapper/322:22:553
500799514,40cyclictest0-21swapper/223:20:102
500799513,42cyclictest0-21swapper/221:53:422
500799513,42cyclictest0-21swapper/219:56:442
500799513,42cyclictest0-21swapper/218:34:162
499899513,43cyclictest0-21swapper/121:37:051
499899513,43cyclictest0-21swapper/119:44:241
499499514,40cyclictest0-21swapper/020:46:530
499499514,10cyclictest0-21swapper/022:41:000
499499513,41cyclictest0-21swapper/021:56:240
499499513,41cyclictest0-21swapper/021:34:420
499499513,41cyclictest0-21swapper/018:42:160
499499513,23cyclictest0-21swapper/020:36:060
499499511,6cyclictest28769-21netstat19:15:580
499499511,5cyclictest23101-21sh23:15:300
501299506,38cyclictest0-21swapper/321:12:113
501299504,40cyclictest0-21swapper/319:37:043
501299504,10cyclictest0-21swapper/320:52:533
501299503,40cyclictest13273-21cpu21:35:423
501299502,42cyclictest28233-21date23:20:593
5012995011,33cyclictest0-21swapper/320:07:443
500799505,39cyclictest0-21swapper/223:11:322
500799505,39cyclictest0-21swapper/222:33:072
500799505,38cyclictest0-21swapper/221:41:262
500799505,38cyclictest0-21swapper/221:41:262
500799504,6cyclictest0-21swapper/220:32:332
500799504,40cyclictest27-21rcuc/220:43:332
500799504,39cyclictest0-21swapper/220:21:002
500799503,41cyclictest0-21swapper/223:22:202
500799503,41cyclictest0-21swapper/219:02:552
5007995014,31cyclictest5752-21cat22:50:592
499899503,40cyclictest0-21swapper/119:39:051
499499505,20cyclictest0-21swapper/023:25:450
499499505,19cyclictest0-21swapper/021:49:440
499499503,41cyclictest0-21swapper/021:23:510
499499503,41cyclictest0-21swapper/020:41:530
499499503,41cyclictest0-21swapper/018:56:560
499499503,41cyclictest0-21swapper/018:18:060
499499503,40cyclictest0-21swapper/021:17:420
499499502,6cyclictest14963-21ssh20:54:430
4994995018,26cyclictest17903-21diskmemload21:02:240
4994995018,26cyclictest17903-21diskmemload21:02:240
501299498,35cyclictest0-21swapper/319:55:533
501299494,38cyclictest0-21swapper/319:20:363
501299493,9cyclictest0-21swapper/318:43:263
501299493,41cyclictest0-21swapper/319:50:483
501299493,40cyclictest0-21swapper/318:35:033
500799495,38cyclictest0-21swapper/222:27:472
500799495,38cyclictest0-21swapper/222:27:472
500799495,38cyclictest0-21swapper/221:58:352
500799494,6cyclictest0-21swapper/222:11:512
500799494,39cyclictest0-21swapper/222:15:472
500799494,39cyclictest0-21swapper/221:46:322
500799494,39cyclictest0-21swapper/220:46:052
500799494,39cyclictest0-21swapper/220:38:012
500799494,39cyclictest0-21swapper/220:05:522
500799494,39cyclictest0-21swapper/219:15:512
500799494,38cyclictest0-21swapper/223:00:502
500799494,38cyclictest0-21swapper/223:00:502
500799494,38cyclictest0-21swapper/220:16:082
500799494,38cyclictest0-21swapper/219:11:012
500799493,40cyclictest0-21swapper/223:35:092
500799493,40cyclictest0-21swapper/221:38:022
500799493,40cyclictest0-21swapper/220:58:332
499899494,39cyclictest0-21swapper/121:34:501
499899493,41cyclictest0-21swapper/120:23:241
499899493,41cyclictest0-21swapper/120:02:141
499899493,41cyclictest0-21swapper/120:02:141
499899493,40cyclictest0-21swapper/120:19:541
499499494,40cyclictest0-21swapper/018:31:040
499499494,39cyclictest0-21swapper/023:06:140
499499494,38cyclictest0-21swapper/022:55:520
499499494,38cyclictest0-21swapper/022:04:280
499499494,19cyclictest0-21swapper/021:45:000
499499494,19cyclictest0-21swapper/021:45:000
499499493,40cyclictest0-21swapper/023:16:400
499499493,40cyclictest0-21swapper/022:20:410
499499493,40cyclictest0-21swapper/021:40:320
501299484,37cyclictest0-21swapper/319:35:363
501299484,12cyclictest0-21swapper/319:05:513
501299483,40cyclictest0-21swapper/318:50:363
501299483,39cyclictest0-21swapper/318:22:363
501299482,40cyclictest26180-21/usr/sbin/munin19:10:493
500799484,38cyclictest0-21swapper/223:44:182
500799484,38cyclictest0-21swapper/222:43:202
500799484,38cyclictest0-21swapper/220:50:592
500799484,37cyclictest0-21swapper/221:29:242
500799484,37cyclictest0-21swapper/221:17:522
500799483,39cyclictest0-21swapper/219:54:042
500799483,39cyclictest0-21swapper/218:47:262
500799483,38cyclictest0-21swapper/221:07:422
500799483,38cyclictest0-21swapper/219:43:052
500799482,7cyclictest0-21swapper/222:07:512
500799482,41cyclictest24296-21/usr/sbin/munin19:06:022
500799481,4cyclictest9141-21kworker/2:122:21:112
499899484,20cyclictest0-21swapper/122:01:231
499899484,19cyclictest0-21swapper/122:15:041
499899483,40cyclictest0-21swapper/121:02:031
499899483,40cyclictest0-21swapper/121:02:031
499899483,40cyclictest0-21swapper/119:05:351
499499485,37cyclictest0-21swapper/021:14:160
499499485,37cyclictest0-21swapper/020:29:470
499499485,13cyclictest0-21swapper/021:50:520
499499484,38cyclictest0-21swapper/023:01:490
499499484,38cyclictest0-21swapper/023:01:490
499499484,38cyclictest0-21swapper/020:15:570
499499484,37cyclictest0-21swapper/022:53:330
499499484,36cyclictest0-21swapper/021:27:060
499499484,12cyclictest0-21swapper/019:37:050
499499483,9cyclictest0-21swapper/022:48:500
499499483,40cyclictest0-21swapper/020:05:040
499499483,40cyclictest0-21swapper/020:05:040
499499483,40cyclictest0-21swapper/020:00:040
499499483,40cyclictest0-21swapper/018:29:260
501299473,10cyclictest0-21swapper/320:10:543
500799478,33cyclictest0-21swapper/222:56:232
500799475,9cyclictest0-21swapper/219:26:072
500799474,37cyclictest0-21swapper/223:37:402
500799474,37cyclictest0-21swapper/222:46:192
500799474,37cyclictest0-21swapper/222:00:582
500799472,6cyclictest14623-21kworker/2:221:23:322
5007994711,5cyclictest0-21swapper/223:29:042
499899474,37cyclictest0-21swapper/123:09:121
499899474,37cyclictest0-21swapper/120:33:111
499899474,35cyclictest0-21swapper/122:36:021
4998994716,26cyclictest17903-21diskmemload23:21:041
4998994716,26cyclictest17903-21diskmemload21:14:301
499499478,7cyclictest0-21swapper/023:23:440
499499478,33cyclictest0-21swapper/020:55:390
499499474,37cyclictest0-21swapper/019:31:000
4994994732,10cyclictest0-21swapper/023:40:090
499499473,8cyclictest0-21swapper/023:33:090
500799464,36cyclictest0-21swapper/220:03:582
500799464,36cyclictest0-21swapper/220:03:582
500799464,36cyclictest0-21swapper/219:21:012
500799464,35cyclictest0-21swapper/218:25:512
499899468,7cyclictest0-21swapper/122:30:391
499899468,32cyclictest0-21swapper/122:45:041
499899465,34cyclictest0-21swapper/123:11:001
499899465,34cyclictest0-21swapper/120:26:011
499899464,37cyclictest0-21swapper/123:16:031
499899464,36cyclictest0-21swapper/121:26:251
499899464,36cyclictest0-21swapper/121:20:181
499899464,36cyclictest0-21swapper/120:48:101
499899464,36cyclictest0-21swapper/120:39:321
499899464,35cyclictest0-21swapper/122:23:501
499899463,38cyclictest0-21swapper/121:47:121
4998994614,26cyclictest6779-21netstat23:35:531
499499465,35cyclictest0-21swapper/020:22:420
499499464,36cyclictest0-21swapper/022:32:010
499499464,36cyclictest0-21swapper/022:26:370
499499464,36cyclictest0-21swapper/022:26:370
499499463,37cyclictest0-21swapper/020:31:010
177262463,8sleep00-21swapper/020:13:340
501299453,37cyclictest0-21swapper/318:58:243
500799454,35cyclictest0-21swapper/218:23:282
500799453,36cyclictest0-21swapper/218:41:022
499899454,36cyclictest0-21swapper/122:57:501
499899454,35cyclictest0-21swapper/123:26:591
499899453,14cyclictest0-21swapper/120:55:551
499499453,36cyclictest0-21swapper/019:45:570
499499453,35cyclictest0-21swapper/019:42:470
4994994513,5cyclictest0-21swapper/019:51:270
501299446,34cyclictest0-21swapper/319:49:583
501299443,35cyclictest0-21swapper/319:23:233
500799444,34cyclictest0-21swapper/219:00:052
500799443,35cyclictest0-21swapper/218:18:282
500799443,16cyclictest0-21swapper/220:14:272
499899445,7cyclictest0-21swapper/121:06:031
499899445,33cyclictest0-21swapper/123:33:171
499899445,33cyclictest0-21swapper/122:49:211
499899445,33cyclictest0-21swapper/118:40:491
499899443,4cyclictest0-21swapper/120:40:441
499899443,36cyclictest0-21swapper/118:35:571
499899443,35cyclictest0-21swapper/118:32:061
4998994411,27cyclictest0-21swapper/122:00:211
499499443,36cyclictest0-21swapper/019:05:010
499499443,36cyclictest0-21swapper/018:55:280
499899435,32cyclictest0-21swapper/121:22:341
499899434,33cyclictest0-21swapper/119:21:051
499899434,32cyclictest0-21swapper/120:08:571
499899433,35cyclictest0-21swapper/120:51:101
499499434,33cyclictest0-21swapper/019:30:360
499499433,34cyclictest0-21swapper/019:07:350
4994994328,9cyclictest0-21swapper/019:21:250
499499432,7cyclictest382-21systemd-journal19:14:590
75732423,6sleep10-21swapper/122:54:191
499899423,34cyclictest0-21swapper/119:34:261
499899423,33cyclictest0-21swapper/119:16:151
499499423,34cyclictest0-21swapper/020:10:120
499499423,33cyclictest0-21swapper/018:47:260
500799413,33cyclictest0-21swapper/219:46:342
499899414,10cyclictest0-21swapper/121:43:321
499899414,10cyclictest0-21swapper/121:43:321
499899413,33cyclictest0-21swapper/119:57:491
499899413,33cyclictest0-21swapper/119:55:191
499899413,33cyclictest0-21swapper/118:56:361
499499413,32cyclictest0-21swapper/018:23:440
500799403,32cyclictest0-21swapper/218:40:322
499899403,32cyclictest0-21swapper/120:13:471
499899393,32cyclictest0-21swapper/118:20:031
499899383,29cyclictest0-21swapper/118:22:511
4998993726,6cyclictest27831-21latency_hist19:15:361
4998993725,7cyclictest3588-21sort22:05:471
453723712,17sleep30-21swapper/318:13:023
453723712,17sleep30-21swapper/318:13:023
439023712,18sleep10-21swapper/118:11:111
439023712,18sleep10-21swapper/118:11:111
499899364,28cyclictest0-21swapper/119:29:181
499899363,28cyclictest0-21swapper/119:09:421
499899363,27cyclictest0-21swapper/123:42:231
4998993627,5cyclictest21-21ksoftirqd/123:05:311
4998993627,5cyclictest21-21ksoftirqd/123:05:311
499899344,25cyclictest0-21swapper/119:49:001
500799315,21cyclictest0-21swapper/218:50:492
499899314,23cyclictest0-21swapper/121:55:011
4998993120,7cyclictest10083-21tr18:25:591
4998993019,7cyclictest17889-21wc18:46:041
4998992918,7cyclictest19114-21idleruntime18:50:531
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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