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2025-01-18 - 11:52
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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 792 highest latencies:
System rackbslot4.osadl.org (updated Sat Jan 18, 2025 00:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
440899805,68cyclictest0-21swapper/220:57:562
440899763,66cyclictest18124-21/usr/sbin/munin16:20:562
4408997624,46cyclictest27230-21sh18:50:542
440899753,65cyclictest12002-21/usr/sbin/munin17:30:432
439599753,37cyclictest0-21swapper/017:46:040
440899742,66cyclictest25639-21/usr/sbin/munin16:41:032
4395997431,11cyclictest0-21swapper/018:53:380
439599742,7cyclictest14379-21/usr/sbin/munin16:11:020
440899734,62cyclictest0-21swapper/220:30:262
439599738,33cyclictest0-21swapper/020:26:000
440899722,64cyclictest18454-21ssh21:14:282
439599724,40cyclictest0-21swapper/019:30:130
4395997210,31cyclictest0-21swapper/017:58:290
440899712,31cyclictest32083-21ssh18:07:342
440899705,58cyclictest0-21swapper/219:01:482
440899704,60cyclictest0-21swapper/219:35:382
440899704,60cyclictest0-21swapper/219:35:382
440899702,36cyclictest10138-21/usr/sbin/munin17:25:592
440899693,60cyclictest29785-21ssh20:36:162
440899692,61cyclictest6944-21aten_rbpower_po15:50:422
440899692,61cyclictest27521-21/usr/sbin/munin16:46:002
440899692,61cyclictest23757-21ssh17:54:022
4408996913,31cyclictest5788-21sshd20:00:032
440899685,57cyclictest0-21swapper/218:10:582
440899683,59cyclictest21873-21/usr/sbin/munin16:30:592
440899683,58cyclictest14131-21if_err_eth218:30:432
440899682,60cyclictest23750-21/usr/sbin/munin16:35:432
440899682,60cyclictest17116-21/usr/sbin/munin18:35:512
440899682,32cyclictest8158-21ssh19:11:492
4408996812,25cyclictest0-21swapper/218:46:562
4408996812,25cyclictest0-21swapper/218:46:562
440899675,56cyclictest0-21swapper/218:59:102
440899674,57cyclictest0-21swapper/218:23:112
440899673,57cyclictest3174-21ssh20:46:572
440899673,57cyclictest3174-21ssh20:46:572
440899672,59cyclictest3641-21ls19:05:442
440899672,59cyclictest12967-21sensors_temp20:10:522
440899668,52cyclictest0-21swapper/219:26:352
440899664,56cyclictest25402-21sshd17:55:512
440899664,56cyclictest0-21swapper/220:30:472
440899664,56cyclictest0-21swapper/219:49:002
440899663,58cyclictest28874-21ssh18:03:052
440899663,58cyclictest28874-21ssh18:03:052
440899663,57cyclictest20512-21ssh17:49:352
440899662,59cyclictest13688-21swap21:05:522
440899662,58cyclictest8836-21wget15:55:432
440899662,58cyclictest22531-21kworker/2:120:21:382
440899662,30cyclictest18252-21ssh20:19:142
440899662,29cyclictest18011-21latency_hist16:20:322
439599666,9cyclictest17135-21grep21:10:580
439599664,37cyclictest0-21swapper/017:40:430
439599664,36cyclictest0-21swapper/020:20:520
439599663,39cyclictest0-21swapper/019:15:080
440899655,54cyclictest0-21swapper/219:15:482
440899654,56cyclictest0-21swapper/217:40:302
440899654,55cyclictest0-21swapper/220:02:162
440899654,55cyclictest0-21swapper/218:41:102
440899653,57cyclictest5937-21unixbench_singl18:16:002
440899653,56cyclictest384-21ssh20:43:322
440899652,6cyclictest6165-21idleruntime-cro17:15:302
440899652,6cyclictest6165-21idleruntime-cro17:15:302
440899652,57cyclictest662-21latency_hist17:00:322
440899652,57cyclictest20028-21sed19:30:532
440899652,57cyclictest12511-21/usr/sbin/munin16:05:502
440899652,56cyclictest22531-21kworker/2:119:41:572
440899649,49cyclictest0-21swapper/219:50:462
440899643,55cyclictest10990-21ssh21:00:302
439599649,32cyclictest0-21swapper/016:52:470
440899634,53cyclictest0-21swapper/216:50:572
440899634,52cyclictest0-21swapper/216:05:072
440899634,28cyclictest0-21swapper/219:24:192
440899633,27cyclictest0-21swapper/216:30:322
440899632,55cyclictest8151-21latency_hist17:20:302
440899632,55cyclictest13210-21ssh18:30:022
440899632,55cyclictest10359-21ssh20:07:082
439599634,28cyclictest0-21swapper/017:09:520
439599634,28cyclictest0-21swapper/017:09:520
440899624,52cyclictest0-21swapper/220:50:542
440899613,52cyclictest0-21swapper/217:25:302
440899603,30cyclictest24342-21snmpd15:47:352
440899573,47cyclictest0-21swapper/217:10:312
440899573,47cyclictest0-21swapper/217:10:312
440899572,7cyclictest17364-21sshd17:44:502
439999576,27cyclictest0-21swapper/119:12:201
439999575,7cyclictest0-21swapper/120:09:071
441499565,45cyclictest0-21swapper/318:43:093
439999563,48cyclictest0-21swapper/120:42:261
439999562,48cyclictest4039-21unixbench_singl19:55:571
439999554,6cyclictest0-21swapper/118:52:281
439599555,44cyclictest0-21swapper/018:33:340
439999544,44cyclictest0-21swapper/120:24:461
439999544,44cyclictest0-21swapper/118:04:551
439999544,44cyclictest0-21swapper/118:04:551
439999535,5cyclictest0-21swapper/119:03:381
439999533,44cyclictest0-21swapper/118:16:531
440899522,45cyclictest2405-21sa117:05:312
439999526,40cyclictest0-21swapper/117:50:071
439999523,43cyclictest0-21swapper/118:38:091
439999514,42cyclictest0-21swapper/119:42:071
439999514,41cyclictest0-21swapper/118:42:331
439999514,22cyclictest0-21swapper/118:33:261
439999512,44cyclictest0-21swapper/119:20:281
439599514,41cyclictest0-21swapper/020:12:470
441499504,41cyclictest0-21swapper/316:51:013
441499503,41cyclictest0-21swapper/320:44:063
440899503,41cyclictest15576-21unixbench_multi16:11:042
439999503,42cyclictest0-21swapper/118:06:291
439999503,41cyclictest0-21swapper/121:10:351
439999503,41cyclictest0-21swapper/121:06:551
439599504,40cyclictest0-21swapper/020:55:460
439599504,40cyclictest0-21swapper/018:35:390
439599502,42cyclictest20773-21taskset16:25:570
40642508,35sleep30-21swapper/315:44:253
439999494,39cyclictest0-21swapper/118:55:501
439999494,13cyclictest0-21swapper/116:05:321
439999493,41cyclictest0-21swapper/120:32:361
439999493,41cyclictest0-21swapper/118:27:091
439999493,41cyclictest0-21swapper/117:07:511
439999493,41cyclictest0-21swapper/117:07:511
439999493,41cyclictest0-21swapper/116:05:541
439999493,40cyclictest0-21swapper/117:57:221
4399994912,32cyclictest0-21swapper/119:28:421
4399994912,31cyclictest0-21swapper/120:37:031
4399994911,33cyclictest28565-21cat19:45:391
4399994911,32cyclictest0-21swapper/119:09:021
439599495,38cyclictest0-21swapper/018:06:520
439599494,39cyclictest0-21swapper/019:21:430
439599494,39cyclictest0-21swapper/018:57:280
439599493,40cyclictest0-21swapper/020:04:070
4395994911,31cyclictest0-21swapper/020:00:170
441499485,37cyclictest0-21swapper/317:55:263
441499484,38cyclictest0-21swapper/319:20:443
4414994839,5cyclictest37-21ksoftirqd/317:45:293
441499483,40cyclictest0-21swapper/317:23:103
4414994811,31cyclictest0-21swapper/320:27:553
4414994811,31cyclictest0-21swapper/319:58:103
439999488,34cyclictest0-21swapper/120:16:331
439999488,34cyclictest0-21swapper/119:33:171
439999484,39cyclictest0-21swapper/118:22:051
439999484,38cyclictest0-21swapper/119:53:221
439999484,38cyclictest0-21swapper/119:38:221
439999484,38cyclictest0-21swapper/119:38:221
439999483,40cyclictest0-21swapper/116:12:421
439999483,39cyclictest0-21swapper/120:30:071
439599489,7cyclictest1637-21interrupts18:10:460
439599484,38cyclictest0-21swapper/019:15:430
439599484,18cyclictest0-21swapper/019:53:160
439599483,39cyclictest0-21swapper/019:06:020
439599483,39cyclictest0-21swapper/015:48:230
4395994811,31cyclictest0-21swapper/019:37:350
4395994811,31cyclictest0-21swapper/019:37:350
441499474,37cyclictest0-21swapper/318:03:193
441499474,37cyclictest0-21swapper/318:03:193
4414994710,31cyclictest0-21swapper/316:15:563
439999479,33cyclictest0-21swapper/121:01:471
439999477,35cyclictest0-21swapper/118:48:301
439999477,35cyclictest0-21swapper/118:48:301
439999476,36cyclictest0-21swapper/118:12:301
439999474,38cyclictest0-21swapper/120:46:251
439999474,38cyclictest0-21swapper/120:46:251
439999474,38cyclictest0-21swapper/120:01:371
4399994733,9cyclictest0-21swapper/119:21:481
439999473,39cyclictest0-21swapper/120:12:571
439999473,39cyclictest0-21swapper/117:51:301
439999473,38cyclictest0-21swapper/115:45:531
439599478,33cyclictest0-21swapper/021:10:210
439599478,33cyclictest0-21swapper/019:50:250
439599478,11cyclictest0-21swapper/021:03:550
439599475,36cyclictest0-21swapper/018:17:270
439599474,37cyclictest0-21swapper/020:05:470
439599474,37cyclictest0-21swapper/018:47:050
439599474,37cyclictest0-21swapper/018:47:050
439599474,36cyclictest0-21swapper/020:32:160
439599473,9cyclictest0-21swapper/018:40:590
439599473,5cyclictest0-21swapper/020:37:560
441499468,15cyclictest0-21swapper/319:16:423
441499465,7cyclictest0-21swapper/319:47:573
441499465,36cyclictest0-21swapper/320:36:223
441499465,35cyclictest0-21swapper/315:50:463
441499464,6cyclictest0-21swapper/318:53:383
441499464,37cyclictest0-21swapper/321:07:253
441499464,36cyclictest0-21swapper/317:56:093
441499464,36cyclictest0-21swapper/316:25:193
441499463,39cyclictest0-21swapper/316:01:123
439999466,35cyclictest0-21swapper/120:51:421
439999462,5cyclictest28000-21kworker/1:120:55:361
439599466,34cyclictest0-21swapper/020:15:390
439599464,36cyclictest0-21swapper/020:41:280
439599464,36cyclictest0-21swapper/019:40:400
439599464,36cyclictest0-21swapper/018:23:240
439599464,35cyclictest0-21swapper/020:52:140
439599463,38cyclictest0-21swapper/019:03:070
439599463,37cyclictest0-21swapper/017:36:000
441499455,34cyclictest0-21swapper/318:56:123
441499455,13cyclictest0-21swapper/320:17:353
441499454,36cyclictest0-21swapper/321:11:253
441499454,36cyclictest0-21swapper/321:00:433
441499454,36cyclictest0-21swapper/320:09:453
441499454,36cyclictest0-21swapper/319:37:033
441499454,36cyclictest0-21swapper/319:37:033
441499454,36cyclictest0-21swapper/319:33:293
441499454,36cyclictest0-21swapper/319:06:283
441499454,36cyclictest0-21swapper/319:02:443
441499454,36cyclictest0-21swapper/318:17:573
441499454,16cyclictest0-21swapper/319:55:193
4414994510,30cyclictest0-21swapper/321:00:133
439999454,9cyclictest0-21swapper/117:16:031
439999453,37cyclictest0-21swapper/116:15:411
439599457,32cyclictest6393-21aten_rbpower_cu17:15:400
439599454,36cyclictest0-21swapper/018:30:190
439599454,35cyclictest0-21swapper/020:46:300
439599454,35cyclictest0-21swapper/020:46:300
439599454,35cyclictest0-21swapper/017:50:520
439599454,35cyclictest0-21swapper/016:55:390
439599454,16cyclictest0-21swapper/019:31:260
439599453,38cyclictest0-21swapper/016:42:010
439599453,10cyclictest10974-21fschecks_time16:00:460
39352453,8sleep30-21swapper/320:48:543
39352453,8sleep30-21swapper/320:48:543
95062443,7sleep30-21swapper/319:15:123
441499446,33cyclictest0-21swapper/317:50:273
441499445,33cyclictest0-21swapper/318:48:513
441499445,33cyclictest0-21swapper/318:48:513
441499444,35cyclictest0-21swapper/318:27:593
441499444,35cyclictest0-21swapper/318:14:313
441499443,35cyclictest0-21swapper/320:50:433
4414994411,5cyclictest0-21swapper/319:29:053
439999444,35cyclictest0-21swapper/117:02:551
439999444,35cyclictest0-21swapper/116:46:381
439999443,9cyclictest10385-21fschecks_count17:25:481
439999443,36cyclictest0-21swapper/117:20:531
439999443,36cyclictest0-21swapper/115:56:121
439999442,5cyclictest19-21rcuc/117:10:411
439999442,5cyclictest19-21rcuc/117:10:411
439999442,37cyclictest8157-21/usr/sbin/munin15:51:031
439599444,34cyclictest0-21swapper/018:03:310
439599444,34cyclictest0-21swapper/018:03:310
439599444,33cyclictest0-21swapper/017:00:440
439599443,36cyclictest0-21swapper/016:39:410
439599443,35cyclictest0-21swapper/016:49:490
441499434,34cyclictest0-21swapper/320:15:123
441499434,33cyclictest0-21swapper/315:45:343
441499432,36cyclictest19510-21ssh20:21:463
439999434,34cyclictest0-21swapper/116:32:461
439999433,35cyclictest0-21swapper/117:45:231
439999433,34cyclictest0-21swapper/116:26:031
439599434,33cyclictest0-21swapper/017:28:350
439599433,35cyclictest0-21swapper/017:14:500
439599433,35cyclictest0-21swapper/017:14:500
441499423,34cyclictest0-21swapper/316:14:513
439999423,35cyclictest0-21swapper/116:21:151
439599423,34cyclictest0-21swapper/017:35:300
439599423,34cyclictest0-21swapper/016:07:220
78482413,8sleep30-21swapper/320:04:353
441499413,33cyclictest0-21swapper/317:20:093
441499413,33cyclictest0-21swapper/317:12:243
441499413,33cyclictest0-21swapper/317:12:243
441499413,33cyclictest0-21swapper/316:42:303
439599412,34cyclictest8057-21unixbench_multi15:51:010
98632403,8sleep30-21swapper/318:25:173
441499404,32cyclictest0-21swapper/316:37:523
441499403,33cyclictest0-21swapper/316:27:293
439999404,5cyclictest0-21swapper/116:56:081
439999402,33cyclictest12002-21/usr/sbin/munin17:30:401
439599404,31cyclictest0-21swapper/016:22:410
439599404,31cyclictest0-21swapper/016:15:320
439599403,8cyclictest0-21swapper/015:57:490
262122403,8sleep30-21swapper/320:31:073
441499383,30cyclictest0-21swapper/316:10:323
4414993824,9cyclictest13655-21/usr/sbin/munin18:30:573
385023813,18sleep10-21swapper/115:41:491
234442383,8sleep30-21swapper/316:34:343
441499374,29cyclictest0-21swapper/317:01:103
4414993718,14cyclictest31363-21unixbench_singl18:05:563
4399993727,5cyclictest21-21ksoftirqd/116:55:311
439599373,7cyclictest0-21swapper/017:21:500
387623713,18sleep00-21swapper/015:42:090
259912373,7sleep30-21swapper/319:40:483
247223713,16sleep20-21swapper/215:40:342
439599364,28cyclictest0-21swapper/016:32:190
441499344,26cyclictest0-21swapper/318:37:193
441499343,26cyclictest0-21swapper/316:46:033
271732343,27sleep10-21swapper/116:44:061
4414993320,8cyclictest14225-21cut17:35:473
439999333,25cyclictest0-21swapper/117:35:311
441499324,24cyclictest0-21swapper/315:55:343
4414993119,7cyclictest10881-21tr17:25:563
439999313,24cyclictest24449-21grep16:35:541
441499304,21cyclictest0-21swapper/317:05:573
441499304,21cyclictest0-21swapper/317:05:573
4414993018,7cyclictest31555-21sort16:55:433
4414993018,7cyclictest13795-21grep17:35:303
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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