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2025-02-11 - 03:12
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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 all highest latencies:
System rackbslot4.osadl.org (updated Tue Feb 11, 2025 00:43:34)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
37852730,10sleep337-21ksoftirqd/315:28:063
37852730,10sleep337-21ksoftirqd/315:28:063
4695997041,5cyclictest37-21ksoftirqd/318:57:373
4695997041,5cyclictest37-21ksoftirqd/318:57:373
468999596,48cyclictest17581-21latency_hist18:22:362
468999585,6cyclictest0-21swapper/219:47:352
469599574,47cyclictest0-21swapper/320:28:343
469599574,46cyclictest0-21swapper/317:58:573
469599554,45cyclictest37-21ksoftirqd/319:56:343
468999544,44cyclictest0-21swapper/220:50:432
468999543,46cyclictest0-21swapper/216:53:132
468999543,44cyclictest22733-21latency_hist20:17:342
469599534,11cyclictest0-21swapper/320:11:143
468999534,43cyclictest0-21swapper/219:30:052
469599526,41cyclictest0-21swapper/317:48:173
469599524,42cyclictest0-21swapper/319:59:043
469599524,42cyclictest0-21swapper/319:59:043
469599523,43cyclictest0-21swapper/320:17:213
469599523,26cyclictest0-21swapper/321:00:423
469599522,6cyclictest4705-21munin-run19:47:343
468999524,42cyclictest0-21swapper/220:26:442
468999524,41cyclictest0-21swapper/217:52:212
468999523,44cyclictest0-21swapper/217:02:482
468999521,45cyclictest10881-21/usr/sbin/munin19:03:072
469599516,39cyclictest0-21swapper/319:50:083
468999515,40cyclictest0-21swapper/217:18:062
468999514,41cyclictest0-21swapper/220:46:332
468999512,44cyclictest30015-21kworker/u8:018:57:522
468999512,44cyclictest30015-21kworker/u8:018:57:522
468999512,43cyclictest32407-21ssh19:39:152
4689995116,6cyclictest26595-21aten_rbpower_vo18:37:482
4689995111,12cyclictest0-21swapper/217:53:082
4680995113,5cyclictest0-21swapper/017:45:570
469599506,38cyclictest0-21swapper/319:21:303
469599505,39cyclictest0-21swapper/318:17:533
469599504,8cyclictest0-21swapper/320:23:143
469599504,40cyclictest588-21irqbalance19:40:053
469599504,40cyclictest0-21swapper/318:41:463
469599504,40cyclictest0-21swapper/318:04:123
468999509,36cyclictest0-21swapper/220:04:462
468999509,36cyclictest0-21swapper/220:04:462
468999505,38cyclictest0-21swapper/217:33:552
468999504,40cyclictest0-21swapper/218:25:522
468999503,42cyclictest0-21swapper/218:04:042
468099508,35cyclictest0-21swapper/019:52:470
469599497,36cyclictest0-21swapper/319:23:073
469599496,37cyclictest0-21swapper/320:48:133
469599496,37cyclictest0-21swapper/317:53:443
469599494,41cyclictest0-21swapper/318:54:063
469599494,40cyclictest0-21swapper/319:34:103
469599494,40cyclictest0-21swapper/318:34:363
469599494,39cyclictest0-21swapper/320:37:533
469599494,11cyclictest0-21swapper/318:12:583
4695994938,5cyclictest37-21ksoftirqd/315:52:393
4695994911,5cyclictest0-21swapper/320:04:573
4695994911,5cyclictest0-21swapper/320:04:573
4695994911,32cyclictest0-21swapper/320:35:493
4695994911,32cyclictest0-21swapper/320:18:393
468999499,34cyclictest10923-21idleruntime19:57:522
468999499,34cyclictest10923-21idleruntime19:57:522
468999498,35cyclictest0-21swapper/218:49:232
468999498,35cyclictest0-21swapper/218:00:442
468999497,36cyclictest0-21swapper/218:08:302
468999497,36cyclictest0-21swapper/218:08:302
468999496,37cyclictest0-21swapper/220:19:132
468999495,38cyclictest0-21swapper/216:58:042
468999494,39cyclictest0-21swapper/220:52:542
468999494,39cyclictest0-21swapper/218:54:532
468999494,38cyclictest0-21swapper/218:29:292
468999493,7cyclictest0-21swapper/219:13:452
4689994912,32cyclictest0-21swapper/217:13:052
4689994912,32cyclictest0-21swapper/217:13:052
4689994912,31cyclictest0-21swapper/218:43:362
4689994910,33cyclictest0-21swapper/220:58:312
468099495,38cyclictest0-21swapper/018:00:370
468099494,40cyclictest0-21swapper/019:10:350
469599486,37cyclictest0-21swapper/320:42:563
469599486,37cyclictest0-21swapper/319:08:223
469599485,37cyclictest0-21swapper/318:08:263
469599485,37cyclictest0-21swapper/318:08:263
469599484,39cyclictest0-21swapper/319:28:273
469599484,39cyclictest0-21swapper/318:24:563
469599484,38cyclictest0-21swapper/320:56:043
4695994839,5cyclictest37-21ksoftirqd/317:12:383
469599483,40cyclictest0-21swapper/318:47:563
469599483,40cyclictest0-21swapper/317:40:073
469599483,40cyclictest0-21swapper/317:23:043
4695994810,32cyclictest0-21swapper/318:30:523
468999485,37cyclictest0-21swapper/220:09:202
468999484,39cyclictest0-21swapper/220:37:582
468999484,38cyclictest0-21swapper/220:33:442
468999484,38cyclictest0-21swapper/217:40:572
468999484,38cyclictest0-21swapper/216:07:542
468999484,37cyclictest0-21swapper/218:14:442
468999483,40cyclictest0-21swapper/219:36:252
468999483,40cyclictest0-21swapper/219:26:052
468999483,40cyclictest0-21swapper/219:09:152
468999483,40cyclictest0-21swapper/217:45:502
468999483,40cyclictest0-21swapper/217:07:452
468099484,39cyclictest0-21swapper/018:50:460
468099484,38cyclictest0-21swapper/020:29:560
4680994838,5cyclictest3-21ksoftirqd/016:07:390
468099483,40cyclictest0-21swapper/018:04:570
4680994810,5cyclictest0-21swapper/018:14:310
40922488,14sleep20-21swapper/215:28:272
40922488,14sleep20-21swapper/215:28:272
469599474,37cyclictest0-21swapper/317:33:003
469599473,40cyclictest0-21swapper/318:45:563
469599473,37cyclictest589-21gdbus16:42:383
468999474,37cyclictest0-21swapper/220:28:342
468999474,37cyclictest0-21swapper/219:53:392
468999474,37cyclictest0-21swapper/219:17:422
468999474,37cyclictest0-21swapper/218:34:022
468999474,37cyclictest0-21swapper/216:40:422
468999474,10cyclictest0-21swapper/215:32:432
468999474,10cyclictest0-21swapper/215:32:432
468999473,37cyclictest0-21swapper/216:48:002
468499474,37cyclictest0-21swapper/119:48:121
468099475,35cyclictest0-21swapper/020:20:100
468099475,35cyclictest0-21swapper/020:02:500
468099475,35cyclictest0-21swapper/020:02:500
468099474,38cyclictest0-21swapper/018:54:330
468099474,37cyclictest0-21swapper/019:51:390
468099474,37cyclictest0-21swapper/019:18:140
468099474,10cyclictest0-21swapper/017:52:450
4680994737,5cyclictest3-21ksoftirqd/017:32:370
4680994711,5cyclictest0-21swapper/017:34:500
4680994710,30cyclictest0-21swapper/020:25:370
469599466,16cyclictest0-21swapper/319:03:223
469599464,37cyclictest0-21swapper/319:13:133
469599464,37cyclictest0-21swapper/317:44:003
469599464,37cyclictest0-21swapper/316:33:073
469599463,7cyclictest0-21swapper/316:02:003
469599463,37cyclictest0-21swapper/316:42:543
468999468,33cyclictest0-21swapper/215:43:062
468999464,36cyclictest0-21swapper/217:27:552
468999464,36cyclictest0-21swapper/216:22:502
468999463,39cyclictest0-21swapper/219:48:242
4689994610,31cyclictest0-21swapper/215:48:132
468099465,16cyclictest0-21swapper/020:34:520
468099464,37cyclictest0-21swapper/019:45:010
468099464,37cyclictest0-21swapper/019:02:570
468099464,37cyclictest0-21swapper/017:48:250
468099464,36cyclictest0-21swapper/021:00:310
468099464,36cyclictest0-21swapper/020:49:330
468099464,36cyclictest0-21swapper/020:40:010
468099464,36cyclictest0-21swapper/019:33:270
468099463,36cyclictest22638-21/usr/sbin/munin19:23:020
42902469,31sleep00-21swapper/015:30:500
42902469,31sleep00-21swapper/015:30:500
469599454,10cyclictest0-21swapper/315:38:013
468999454,36cyclictest0-21swapper/216:02:562
468099456,7cyclictest0-21swapper/017:38:480
468099455,7cyclictest0-21swapper/018:45:110
468099455,34cyclictest0-21swapper/019:38:110
468099455,34cyclictest0-21swapper/018:59:540
468099455,34cyclictest0-21swapper/018:59:540
468099455,34cyclictest0-21swapper/018:19:230
4680994536,5cyclictest3-21ksoftirqd/016:47:380
4680994534,6cyclictest3-21ksoftirqd/015:52:390
468099453,36cyclictest0-21swapper/020:00:300
468099453,36cyclictest0-21swapper/020:00:300
468999443,36cyclictest0-21swapper/217:23:002
468999443,35cyclictest0-21swapper/216:27:492
468999443,35cyclictest0-21swapper/215:57:512
468099445,7cyclictest0-21swapper/020:08:010
468099445,33cyclictest0-21swapper/018:34:430
468099444,17cyclictest0-21swapper/018:22:580
468099443,9cyclictest0-21swapper/020:54:280
468099443,36cyclictest0-21swapper/020:12:440
4680994410,5cyclictest0-21swapper/019:14:180
468999433,35cyclictest0-21swapper/215:37:572
468999433,34cyclictest0-21swapper/215:52:572
468999432,35cyclictest20701-21hwlatdetect16:12:572
468499435,7cyclictest0-21swapper/117:57:461
468499434,34cyclictest0-21swapper/120:14:541
468499434,34cyclictest0-21swapper/115:33:311
468499434,34cyclictest0-21swapper/115:33:311
468499434,33cyclictest0-21swapper/119:46:281
468099435,6cyclictest0-21swapper/018:30:200
4680994311,5cyclictest0-21swapper/018:42:360
469599428,28cyclictest0-21swapper/317:12:513
469599428,28cyclictest0-21swapper/317:12:513
469599423,8cyclictest17450-21chrt17:29:343
469599423,8cyclictest0-21swapper/316:31:593
469599423,34cyclictest0-21swapper/315:34:433
469599423,34cyclictest0-21swapper/315:34:433
468999424,33cyclictest0-21swapper/216:17:572
468999423,34cyclictest0-21swapper/216:44:212
468999423,34cyclictest0-21swapper/216:37:102
468499423,34cyclictest0-21swapper/117:57:371
468099425,6cyclictest0-21swapper/017:24:500
468099424,33cyclictest0-21swapper/019:30:290
468099423,34cyclictest0-21swapper/015:34:570
468099423,34cyclictest0-21swapper/015:34:570
12222413,6sleep10-21swapper/118:49:061
81112403,7sleep00-21swapper/020:44:170
469599403,32cyclictest0-21swapper/316:55:073
468099403,32cyclictest0-21swapper/016:49:580
267202403,6sleep10-21swapper/119:31:571
185202403,6sleep10-21swapper/120:10:571
122872403,7sleep00-21swapper/017:17:490
173322392,6sleep10-21swapper/117:28:121
167382393,6sleep10-21swapper/118:20:531
164322392,6sleep10-21swapper/119:13:101
161682393,7sleep00-21swapper/016:00:550
86262383,7sleep00-21swapper/015:40:230
293012383,7sleep00-21swapper/016:35:520
231802382,30sleep123189-21aten_rbpower_cu18:32:441
199582383,7sleep00-21swapper/016:11:260
468099374,29cyclictest0-21swapper/015:47:250
41892374,8sleep10-21swapper/115:29:381
41892374,8sleep10-21swapper/115:29:381
284742373,6sleep10-21swapper/118:39:451
271142372,6sleep10-21swapper/120:22:571
114092370,4sleep119-21rcuc/118:12:511
469599361,31cyclictest35-21rcuc/316:22:393
4684993623,8cyclictest15092-21cat17:23:051
4680993624,8cyclictest20286-21/usr/sbin/munin16:13:120
41962363,6sleep10-21swapper/116:53:161
199812363,7sleep30-21swapper/316:11:453
133622363,6sleep10-21swapper/120:02:081
133622363,6sleep10-21swapper/120:02:081
468499354,24cyclictest378-21systemd-journal16:37:501
468099354,27cyclictest0-21swapper/016:28:010
468099353,26cyclictest0-21swapper/016:22:500
197482353,6sleep10-21swapper/116:08:571
468499343,26cyclictest0-21swapper/115:57:491
4684993422,7cyclictest8835-21uniq17:07:541
4684993422,7cyclictest32701-21sed16:43:101
4684993421,8cyclictest2906-21cut18:52:431
468099344,25cyclictest0-21swapper/017:15:390
468099344,25cyclictest0-21swapper/017:15:390
468099343,27cyclictest0-21swapper/017:05:020
242072343,6sleep10-21swapper/117:41:371
468499334,24cyclictest0-21swapper/120:52:441
468499334,23cyclictest0-21swapper/115:42:591
468499333,25cyclictest0-21swapper/120:57:591
4684993321,7cyclictest17715-21diskmemload18:43:341
468099334,25cyclictest0-21swapper/018:09:280
468099334,25cyclictest0-21swapper/018:09:280
468099333,26cyclictest0-21swapper/016:38:110
468099333,26cyclictest0-21swapper/016:20:300
4680993323,5cyclictest3-21ksoftirqd/017:02:380
103522333,26sleep30-21swapper/315:43:363
469599323,24cyclictest0-21swapper/316:47:533
468499324,23cyclictest0-21swapper/120:04:561
468499324,23cyclictest0-21swapper/120:04:561
468499324,23cyclictest0-21swapper/119:37:451
468499324,22cyclictest0-21swapper/119:52:441
4684993223,5cyclictest10134-21ksmtuned20:49:221
4684993222,6cyclictest22806-21ksmtuned18:32:151
4684993222,6cyclictest22638-21processes19:23:021
4680993221,6cyclictest4182-21vmstat16:53:140
469599313,24cyclictest0-21swapper/317:06:533
4695993118,7cyclictest17539-21awk16:03:093
468499314,23cyclictest0-21swapper/120:37:261
468499314,23cyclictest0-21swapper/120:17:351
468499314,22cyclictest0-21swapper/119:04:331
468499314,22cyclictest0-21swapper/119:01:321
468499314,22cyclictest0-21swapper/119:01:321
468499314,22cyclictest0-21swapper/116:17:571
4684993122,5cyclictest7923-21ntp_states15:38:041
4684993122,5cyclictest17230-21tr16:03:011
4684993120,7cyclictest7619-21switchtime17:03:061
4684993120,7cyclictest11611-21unixbench_multi17:13:111
4684993120,7cyclictest11611-21unixbench_multi17:13:111
4684993117,9cyclictest378-21systemd-journal15:52:511
4684993110,17cyclictest0-21swapper/120:30:211
143472313,6sleep00-21swapper/015:56:330
469599304,22cyclictest0-21swapper/317:00:293
4695993019,7cyclictest12963-21df_inode15:52:563
468499305,21cyclictest0-21swapper/119:34:471
468499305,20cyclictest0-21swapper/116:58:061
4684993021,5cyclictest5114-21/usr/sbin/munin18:02:491
4684993021,5cyclictest17732-21sh18:22:451
4684993020,6cyclictest29864-21sh17:51:301
4684993020,6cyclictest26099-21entropy16:27:531
4684993020,6cyclictest12156-21unixbench_singl15:48:111
4684993019,7cyclictest667-21runrttasks19:17:521
4684993019,6cyclictest17715-21diskmemload20:37:461
4684993019,6cyclictest17715-21diskmemload17:37:371
469599293,21cyclictest24631-21ls16:22:583
4695992910,15cyclictest13940-21latency_hist17:22:383
468499294,20cyclictest0-21swapper/117:17:511
4684992917,8cyclictest28797-21threads16:33:091
4684992917,8cyclictest24777-21tr16:23:011
4684992917,7cyclictest1577-21sort16:47:561
4680992913,12cyclictest9824-21yum17:08:130
4684992818,6cyclictest7507-21timerwakeupswit20:43:031
4684992818,6cyclictest25209-21fschecks_time17:42:531
4684992815,8cyclictest21176-21awk16:13:071
469599278,15cyclictest608-21modem-manager16:12:403
468499274,18cyclictest0-21swapper/119:08:001
468499274,18cyclictest0-21swapper/118:08:111
468499274,18cyclictest0-21swapper/118:08:111
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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