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2023-03-28 - 14:20

x86 Intel Core i7-3770 @3400 MHz, Linux 3.18.69-rt75 (Profile)

Latency plot of system in rack #8, slot #5
Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Command line: cyclictest -l100000000 -m -Sp99 -i200 -h400 -q
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 376 highest latencies:
System rack8slot5.osadl.org (updated Tue Mar 28, 2023 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1256728654,8sleep40-21swapper/412:56:434
1260527857,8sleep60-21swapper/612:57:176
1253027352,8sleep50-21swapper/512:56:125
1248327151,7sleep70-21swapper/712:55:347
1245926141,7sleep30-21swapper/312:55:143
1242925331,8sleep00-21swapper/012:54:460
1258224837,8sleep10-21swapper/112:56:561
1254524635,8sleep20-21swapper/212:56:252
12837991715,1cyclictest4665-21ssh18:21:211
1284399120,11cyclictest0-21swapper/618:01:336
1284399120,0cyclictest24566-21sh18:09:036
1284399110,1cyclictest0-21swapper/617:17:286
1284399110,1cyclictest0-21swapper/617:04:376
1284399110,1cyclictest0-21swapper/615:41:216
1284299110,10cyclictest0-21swapper/516:15:305
1283699112,5cyclictest0-21swapper/014:03:420
1284399104,5cyclictest29829-21sh15:46:196
1284399104,5cyclictest25042-21sh16:41:106
1284399104,5cyclictest14643-21ssh16:02:266
1284399103,6cyclictest31533-21sh16:47:506
1284399100,9cyclictest0-21swapper/615:49:176
1284399100,10cyclictest0-21swapper/616:33:586
1284299100,9cyclictest0-21swapper/517:22:425
1284299100,9cyclictest0-21swapper/515:55:005
1284199100,9cyclictest0-21swapper/417:36:404
33529990,1rtkit-daemon3351-21rtkit-daemon16:58:544
33529990,1rtkit-daemon3351-21rtkit-daemon16:44:394
33529990,1rtkit-daemon3351-21rtkit-daemon15:30:114
128459996,2cyclictest0-21swapper/717:50:427
128459990,8cyclictest0-21swapper/718:21:047
128459990,8cyclictest0-21swapper/718:01:227
128459990,8cyclictest0-21swapper/716:39:127
128459990,8cyclictest0-21swapper/715:48:137
128459990,8cyclictest0-21swapper/715:37:107
128439993,5cyclictest11424-21pmu-power15:29:056
128439992,6cyclictest6611-21gltestperf17:23:516
128439992,6cyclictest12294-21needreboot16:58:536
128439991,7cyclictest3702-21ssh17:50:216
128439991,7cyclictest15366-21ssh16:33:006
128439990,8cyclictest0-21swapper/617:55:266
128439990,8cyclictest0-21swapper/616:12:536
128439990,6cyclictest0-21swapper/618:28:026
128439990,6cyclictest0-21swapper/615:13:196
128439990,6cyclictest0-21swapper/613:33:056
128439990,5cyclictest17866-21ssh15:05:196
128439990,5cyclictest17866-21ssh15:05:196
128439990,5cyclictest0-21swapper/618:19:206
128439990,5cyclictest0-21swapper/618:13:486
128439990,5cyclictest0-21swapper/618:03:526
128439990,5cyclictest0-21swapper/617:45:356
128439990,5cyclictest0-21swapper/617:38:476
128439990,5cyclictest0-21swapper/617:36:586
128439990,5cyclictest0-21swapper/617:20:276
128439990,5cyclictest0-21swapper/615:35:476
128439990,5cyclictest0-21swapper/615:24:456
128439990,5cyclictest0-21swapper/615:19:386
128439990,5cyclictest0-21swapper/615:14:006
128439990,5cyclictest0-21swapper/614:53:506
128439990,5cyclictest0-21swapper/614:45:106
128439990,5cyclictest0-21swapper/614:38:406
128439990,5cyclictest0-21swapper/614:05:066
128439990,5cyclictest0-21swapper/614:01:086
128439990,5cyclictest0-21swapper/613:23:546
128439990,5cyclictest0-21swapper/613:18:386
128439990,1cyclictest0-21swapper/615:55:536
128439990,1cyclictest0-21swapper/615:02:516
128439990,1cyclictest0-21swapper/614:39:406
128429996,2cyclictest0-21swapper/515:25:095
128429990,8cyclictest0-21swapper/518:04:395
128429990,8cyclictest0-21swapper/516:55:005
128429990,8cyclictest0-21swapper/516:29:175
128429990,8cyclictest0-21swapper/516:23:195
128429990,8cyclictest0-21swapper/516:04:115
128429990,8cyclictest0-21swapper/515:33:435
128429990,8cyclictest0-21swapper/515:30:305
128429990,8cyclictest0-21swapper/515:12:085
128419990,8cyclictest0-21swapper/416:41:374
128419990,8cyclictest0-21swapper/416:35:204
128419990,8cyclictest0-21swapper/416:16:214
128419990,8cyclictest0-21swapper/415:50:114
128419990,8cyclictest0-21swapper/415:43:274
128419990,8cyclictest0-21swapper/415:13:454
128419990,8cyclictest0-21swapper/415:09:194
128409994,5cyclictest17063-21kworker/3:215:40:163
128409993,5cyclictest2356-21qpidd15:05:093
128409993,5cyclictest2356-21qpidd15:05:093
128389990,8cyclictest0-21swapper/217:26:162
128389990,8cyclictest0-21swapper/217:07:172
128389990,8cyclictest0-21swapper/217:02:052
128389990,8cyclictest0-21swapper/216:16:472
128389990,8cyclictest0-21swapper/215:21:502
128389990,8cyclictest0-21swapper/215:04:292
128389990,8cyclictest0-21swapper/215:04:292
128389990,8cyclictest0-21swapper/213:09:072
128389990,2cyclictest0-21swapper/215:52:452
128369997,1cyclictest0-21swapper/018:05:080
128369990,8cyclictest0-21swapper/017:01:460
128369990,8cyclictest0-21swapper/016:55:110
128369990,8cyclictest0-21swapper/016:19:590
128369990,8cyclictest0-21swapper/016:17:030
128369990,8cyclictest0-21swapper/015:34:400
128369990,8cyclictest0-21swapper/015:23:510
128369990,8cyclictest0-21swapper/013:49:040
33529980,1rtkit-daemon3351-21rtkit-daemon13:29:094
33529980,0rtkit-daemon3351-21rtkit-daemon17:58:484
33529980,0rtkit-daemon3351-21rtkit-daemon16:24:054
33529980,0rtkit-daemon3351-21rtkit-daemon15:23:414
33529980,0rtkit-daemon3351-21rtkit-daemon15:23:364
33529980,0rtkit-daemon3351-21rtkit-daemon14:14:084
128459980,7cyclictest0-21swapper/717:38:367
128459980,7cyclictest0-21swapper/717:09:257
128459980,7cyclictest0-21swapper/717:06:437
128459980,7cyclictest0-21swapper/715:29:267
128459980,1cyclictest0-21swapper/715:27:017
128459980,1cyclictest0-21swapper/715:11:357
128439981,6cyclictest11227-21ssh17:28:386
128439980,7cyclictest5547-21expr16:23:496
128439980,7cyclictest31857-21latency13:34:006
128439980,7cyclictest0-21swapper/616:48:586
128439980,5cyclictest0-21swapper/617:08:456
128439980,5cyclictest0-21swapper/616:54:026
128439980,5cyclictest0-21swapper/616:18:466
128439980,5cyclictest0-21swapper/616:13:396
128439980,5cyclictest0-21swapper/616:04:186
128439980,5cyclictest0-21swapper/614:49:066
128439980,5cyclictest0-21swapper/614:28:516
128439980,5cyclictest0-21swapper/614:23:486
128439980,5cyclictest0-21swapper/614:18:496
128439980,5cyclictest0-21swapper/614:13:426
128439980,5cyclictest0-21swapper/614:08:576
128439980,5cyclictest0-21swapper/613:54:456
128439980,5cyclictest0-21swapper/613:48:506
128439980,5cyclictest0-21swapper/613:44:396
128439980,5cyclictest0-21swapper/613:38:466
128439980,5cyclictest0-21swapper/613:09:066
128439980,5cyclictest0-21swapper/613:03:466
128439980,5cyclictest0-21swapper/612:58:466
128439980,1cyclictest24341-21munin-node13:19:016
128429987,1cyclictest0-21swapper/518:01:355
128429980,8cyclictest0-21swapper/517:55:285
128429980,7cyclictest0-21swapper/517:44:545
128429980,7cyclictest0-21swapper/517:28:315
128429980,7cyclictest0-21swapper/517:15:495
128429980,1cyclictest0-21swapper/514:43:595
128419987,1cyclictest0-21swapper/417:09:014
128419987,1cyclictest0-21swapper/416:31:314
128419980,8cyclictest0-21swapper/418:10:144
128419980,8cyclictest0-21swapper/417:50:294
128419980,8cyclictest0-21swapper/415:06:434
128419980,8cyclictest0-21swapper/415:06:434
128419980,1cyclictest0-21swapper/418:23:334
128419980,1cyclictest0-21swapper/417:14:134
128419980,1cyclictest0-21swapper/416:03:574
128409987,1cyclictest0-21swapper/318:18:283
128409984,3cyclictest17607-21munin-node14:09:003
128409980,8cyclictest0-21swapper/317:58:443
128409980,8cyclictest0-21swapper/317:38:413
128409980,8cyclictest0-21swapper/316:05:373
128409980,7cyclictest0-21swapper/317:49:333
128409980,7cyclictest0-21swapper/317:46:293
128409980,7cyclictest0-21swapper/317:29:483
128409980,1cyclictest0-21swapper/317:35:373
128389987,1cyclictest0-21swapper/215:12:482
128389980,7cyclictest0-21swapper/217:48:462
128389980,7cyclictest0-21swapper/217:32:572
128389980,7cyclictest0-21swapper/217:11:452
128389980,7cyclictest0-21swapper/215:48:092
128389980,1cyclictest0-21swapper/218:19:052
128389980,1cyclictest0-21swapper/215:33:372
128379980,7cyclictest0-21swapper/117:04:031
128379980,7cyclictest0-21swapper/116:41:211
128369980,8cyclictest0-21swapper/016:47:140
128369980,7cyclictest0-21swapper/016:25:390
128369980,7cyclictest0-21swapper/016:13:150
128369980,7cyclictest0-21swapper/016:02:590
128369980,7cyclictest0-21swapper/015:49:130
128369980,7cyclictest0-21swapper/015:10:110
128369980,7cyclictest0-21swapper/013:43:560
128369980,6cyclictest0-21swapper/017:48:520
128369980,1cyclictest0-21swapper/018:20:080
128369980,1cyclictest0-21swapper/018:15:420
128369980,1cyclictest0-21swapper/017:31:460
4312270,1sleep70-21swapper/716:52:167
33529970,0rtkit-daemon3351-21rtkit-daemon18:14:134
33529970,0rtkit-daemon3351-21rtkit-daemon12:58:450
31895270,1sleep70-21swapper/716:48:247
20743270,1sleep30-21swapper/318:06:313
128459970,4cyclictest0-21swapper/713:49:487
128429977,0cyclictest180650irq/27-eth015:43:405
128429976,1cyclictest0-21swapper/518:16:355
128429976,1cyclictest0-21swapper/516:08:465
128429972,3cyclictest0-21swapper/517:03:555
128429970,6cyclictest0-21swapper/518:23:425
128429970,6cyclictest0-21swapper/518:09:485
128429970,6cyclictest0-21swapper/517:50:455
128429970,6cyclictest0-21swapper/516:58:395
128429970,6cyclictest0-21swapper/516:44:035
128429970,6cyclictest0-21swapper/516:38:555
128429970,6cyclictest0-21swapper/516:36:335
128429970,6cyclictest0-21swapper/516:24:405
128429970,6cyclictest0-21swapper/514:57:365
128429970,6cyclictest0-21swapper/514:19:055
128429970,6cyclictest0-21swapper/514:05:365
128429970,6cyclictest0-21swapper/513:53:565
128429970,6cyclictest0-21swapper/513:30:545
128429970,6cyclictest0-21swapper/513:28:175
128429970,6cyclictest0-21swapper/513:04:085
128429970,0cyclictest0-21swapper/517:38:465
128419976,1cyclictest0-21swapper/418:19:074
128419976,1cyclictest0-21swapper/417:20:484
128419976,1cyclictest0-21swapper/417:03:484
128419970,7cyclictest0-21swapper/416:23:054
128419970,6cyclictest0-21swapper/414:59:004
128409976,1cyclictest0-21swapper/316:32:243
128409976,1cyclictest0-21swapper/316:02:063
128409974,2cyclictest27403-21kworker/3:018:20:223
128409970,7cyclictest0-21swapper/316:28:343
128409970,6cyclictest0-21swapper/318:12:123
128409970,6cyclictest0-21swapper/317:24:013
128409970,6cyclictest0-21swapper/316:57:113
128409970,6cyclictest0-21swapper/316:35:343
128409970,6cyclictest0-21swapper/315:35:003
128409970,6cyclictest0-21swapper/315:25:173
128409970,6cyclictest0-21swapper/315:14:293
128409970,6cyclictest0-21swapper/314:08:413
128389976,1cyclictest0-21swapper/216:46:102
128389976,1cyclictest0-21swapper/216:23:312
128389970,6cyclictest0-21swapper/218:23:382
128389970,6cyclictest0-21swapper/218:13:482
128389970,6cyclictest0-21swapper/218:08:402
128389970,6cyclictest0-21swapper/217:58:442
128389970,6cyclictest0-21swapper/217:53:352
128389970,6cyclictest0-21swapper/217:44:022
128389970,6cyclictest0-21swapper/217:34:132
128389970,6cyclictest0-21swapper/217:19:282
128389970,6cyclictest0-21swapper/217:13:512
128389970,6cyclictest0-21swapper/216:53:452
128389970,6cyclictest0-21swapper/216:49:212
128389970,6cyclictest0-21swapper/216:38:492
128389970,6cyclictest0-21swapper/216:33:462
128389970,6cyclictest0-21swapper/216:29:092
128389970,6cyclictest0-21swapper/216:23:412
128389970,6cyclictest0-21swapper/216:08:572
128389970,6cyclictest0-21swapper/216:04:352
128389970,6cyclictest0-21swapper/215:38:412
128389970,6cyclictest0-21swapper/215:33:412
128389970,6cyclictest0-21swapper/215:25:002
128389970,6cyclictest0-21swapper/214:58:432
128389970,6cyclictest0-21swapper/214:53:522
128389970,6cyclictest0-21swapper/214:43:462
128389970,6cyclictest0-21swapper/214:33:572
128389970,6cyclictest0-21swapper/214:24:082
128389970,6cyclictest0-21swapper/214:08:522
128389970,6cyclictest0-21swapper/213:49:032
128389970,6cyclictest0-21swapper/213:38:512
128389970,6cyclictest0-21swapper/213:33:592
128389970,6cyclictest0-21swapper/213:23:512
128389970,6cyclictest0-21swapper/212:58:472
128389970,1cyclictest0-21swapper/218:04:042
128379975,1cyclictest0-21swapper/115:59:171
128379972,3cyclictest24126-21sshd17:09:291
128379971,5cyclictest0-21swapper/117:48:431
128379971,1cyclictest0-21swapper/118:26:531
128379970,6cyclictest0-21swapper/118:12:551
128379970,6cyclictest0-21swapper/117:58:381
128379970,6cyclictest0-21swapper/117:28:431
128379970,6cyclictest0-21swapper/117:22:241
128379970,6cyclictest0-21swapper/116:50:081
128379970,6cyclictest0-21swapper/116:11:561
128379970,6cyclictest0-21swapper/115:57:311
128379970,6cyclictest0-21swapper/115:51:571
128379970,6cyclictest0-21swapper/115:44:541
128379970,6cyclictest0-21swapper/115:34:561
128379970,6cyclictest0-21swapper/115:29:451
128379970,6cyclictest0-21swapper/115:20:491
128379970,6cyclictest0-21swapper/115:00:281
128379970,6cyclictest0-21swapper/114:35:201
128379970,6cyclictest0-21swapper/114:28:501
128379970,6cyclictest0-21swapper/114:08:391
128379970,6cyclictest0-21swapper/113:15:031
128379970,6cyclictest0-21swapper/113:10:231
128369977,0cyclictest0-21swapper/015:21:490
128369976,1cyclictest0-21swapper/017:12:110
128369974,2cyclictest0-21swapper/015:54:090
128369974,2cyclictest0-21swapper/015:38:550
128369970,7cyclictest0-21swapper/017:21:140
128369970,7cyclictest0-21swapper/014:28:420
128369970,6cyclictest0-21swapper/018:11:180
128369970,6cyclictest0-21swapper/017:54:280
128369970,6cyclictest0-21swapper/017:23:490
128369970,6cyclictest0-21swapper/017:04:140
128369970,6cyclictest0-21swapper/016:40:090
128369970,6cyclictest0-21swapper/015:00:460
128369970,6cyclictest0-21swapper/014:39:200
128369970,6cyclictest0-21swapper/014:23:590
128369970,6cyclictest0-21swapper/014:04:320
128369970,5cyclictest0-21swapper/016:48:530
128369970,1cyclictest0-21swapper/017:17:230
128459965,1cyclictest0-21swapper/718:23:497
128459965,1cyclictest0-21swapper/717:21:127
128459962,3cyclictest0-21swapper/716:30:047
128459962,3cyclictest0-21swapper/716:19:047
128459960,5cyclictest0-21swapper/718:09:007
128459960,5cyclictest0-21swapper/714:34:007
128459960,1cyclictest0-21swapper/718:14:367
128459960,1cyclictest0-21swapper/718:06:167
128459960,1cyclictest0-21swapper/717:54:057
128459960,1cyclictest0-21swapper/717:44:437
128459960,1cyclictest0-21swapper/717:34:287
128459960,1cyclictest0-21swapper/717:31:397
128459960,1cyclictest0-21swapper/717:23:547
128459960,1cyclictest0-21swapper/717:16:397
128459960,1cyclictest0-21swapper/716:56:177
128459960,1cyclictest0-21swapper/716:37:007
128459960,1cyclictest0-21swapper/716:24:107
128459960,1cyclictest0-21swapper/716:15:037
128459960,1cyclictest0-21swapper/716:09:137
128459960,1cyclictest0-21swapper/716:08:327
128459960,1cyclictest0-21swapper/715:55:277
128459960,1cyclictest0-21swapper/715:50:377
128459960,1cyclictest0-21swapper/715:38:467
128459960,1cyclictest0-21swapper/715:19:587
128459960,1cyclictest0-21swapper/715:14:517
128459960,1cyclictest0-21swapper/715:04:367
128459960,1cyclictest0-21swapper/715:04:367
128459960,1cyclictest0-21swapper/714:59:217
128459960,1cyclictest0-21swapper/714:53:507
128459960,1cyclictest0-21swapper/714:48:567
128459960,1cyclictest0-21swapper/714:48:287
128459960,1cyclictest0-21swapper/714:39:207
128459960,1cyclictest0-21swapper/714:29:587
128459960,1cyclictest0-21swapper/714:26:437
128459960,1cyclictest0-21swapper/714:19:267
128459960,1cyclictest0-21swapper/714:15:117
128459960,1cyclictest0-21swapper/714:08:517
128459960,1cyclictest0-21swapper/714:04:207
128459960,1cyclictest0-21swapper/713:59:477
128459960,1cyclictest0-21swapper/713:54:057
128459960,1cyclictest0-21swapper/713:45:017
128459960,1cyclictest0-21swapper/713:39:427
128459960,1cyclictest0-21swapper/713:34:517
128459960,1cyclictest0-21swapper/713:30:147
128459960,1cyclictest0-21swapper/713:25:177
128459960,1cyclictest0-21swapper/713:13:567
128459960,1cyclictest0-21swapper/713:13:297
128459960,1cyclictest0-21swapper/713:04:207
128459960,1cyclictest0-21swapper/712:59:317
128429965,1cyclictest0-21swapper/517:10:375
128429963,2cyclictest0-21swapper/513:34:025
128429960,6cyclictest0-21swapper/517:33:505
128429960,6cyclictest0-21swapper/516:49:095
128429960,6cyclictest0-21swapper/515:49:535
128429960,6cyclictest0-21swapper/515:38:415
128429960,6cyclictest0-21swapper/515:14:075
128429960,6cyclictest0-21swapper/514:59:575
128429960,6cyclictest0-21swapper/514:28:505
128429960,6cyclictest0-21swapper/514:13:455
128429960,6cyclictest0-21swapper/513:40:445
128429960,6cyclictest0-21swapper/513:20:475
128429960,6cyclictest0-21swapper/513:15:545
128429960,6cyclictest0-21swapper/513:10:545
128429960,6cyclictest0-21swapper/513:02:125
128429960,5cyclictest0-21swapper/517:32:055
128429960,5cyclictest0-21swapper/515:59:095
128429960,5cyclictest0-21swapper/515:18:495
128429960,5cyclictest0-21swapper/515:03:435
128429960,5cyclictest0-21swapper/515:03:435
128429960,5cyclictest0-21swapper/514:48:455
128429960,5cyclictest0-21swapper/514:33:575
128429960,1cyclictest0-21swapper/518:18:355
128419965,1cyclictest31879-21ssh17:47:264
128419965,1cyclictest0-21swapper/417:26:374
128419965,1cyclictest0-21swapper/416:52:014
128419965,1cyclictest0-21swapper/413:04:064
128419963,2cyclictest0-21swapper/413:09:004
128419960,6cyclictest0-21swapper/417:40:554
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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