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2024-04-28 - 09:59
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
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 rackcslot6.osadl.org (updated Sun Apr 28, 2024 00:46:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
127530229655,11sleep30-21swapper/319:07:073
127526129657,11sleep40-21swapper/419:06:364
13131182950,1sleep41582435-21kworker/4:220:20:134
127518629456,12sleep50-21swapper/519:05:325
127530929254,12sleep10-21swapper/119:07:131
127544729154,11sleep70-21swapper/719:09:127
1275710998817,39cyclictest0-21swapper/522:23:175
13529302840,1sleep1201rcuc/121:19:051
14583042830,0sleep228-21ksoftirqd/222:45:172
127570099839,46cyclictest42-21ksoftirqd/421:08:184
1275691998316,39cyclictest0-21swapper/322:58:183
1275691998315,39cyclictest0-21swapper/319:48:183
127519328360,11sleep20-21swapper/219:05:372
1275710998216,37cyclictest0-21swapper/522:33:175
15083492810,1sleep549-21ksoftirqd/523:25:335
14552142810,0sleep763-21ksoftirqd/722:42:347
1275700998114,35cyclictest0-21swapper/421:58:184
1275710998014,35cyclictest0-21swapper/500:08:185
1275700998017,36cyclictest0-21swapper/421:48:184
1275700998015,38cyclictest0-21swapper/419:38:184
1275691998015,34cyclictest0-21swapper/320:23:183
127545828063,12sleep00-21swapper/019:09:200
1275700997913,36cyclictest0-21swapper/400:18:174
12908732780,0sleep10-21swapper/119:35:001
1275700997615,36cyclictest0-21swapper/420:13:184
1275691997614,35cyclictest0-21swapper/320:33:173
127539827660,11sleep60-21swapper/619:08:316
14608902750,0sleep10-21swapper/122:46:591
1275700997510,46cyclictest42-21ksoftirqd/423:18:184
1275691997516,39cyclictest0-21swapper/323:08:183
127570099749,43cyclictest42-21ksoftirqd/423:43:184
1275691997416,36cyclictest0-21swapper/321:23:173
1275691997416,36cyclictest0-21swapper/321:23:173
15215842710,1sleep656-21ksoftirqd/623:37:116
1275691997115,38cyclictest0-21swapper/323:33:183
14138362700,0sleep40-21swapper/422:09:144
13710792690,0sleep60-21swapper/621:34:006
1275677995713,31cyclictest0-21swapper/121:33:171
1275710993915,24cyclictest0-21swapper/522:43:185
215199320,13rtkit-daemon0-21swapper/022:13:170
1275710993014,15cyclictest0-21swapper/521:18:175
1275691993014,15cyclictest0-21swapper/321:43:183
1275691993014,15cyclictest0-21swapper/300:28:173
1275677993014,15cyclictest0-21swapper/122:03:181
1275677993014,15cyclictest0-21swapper/119:13:181
15070472290,2sleep335-21ksoftirqd/323:25:143
1275691992913,15cyclictest0-21swapper/300:38:173
1275677992913,15cyclictest0-21swapper/120:58:171
1275669992913,15cyclictest0-21swapper/023:48:170
1275669992913,15cyclictest0-21swapper/021:03:180
1275710992812,12cyclictest0-21swapper/521:38:175
14495062270,0sleep228-21ksoftirqd/222:38:042
14171682270,0sleep51417171-21unixbench_singl22:10:285
1275710992711,15cyclictest0-21swapper/523:13:175
1275691992711,15cyclictest0-21swapper/320:03:173
1275669992712,15cyclictest0-21swapper/019:43:180
1275669992711,15cyclictest0-21swapper/020:48:170
15456802260,2sleep442-21ksoftirqd/423:57:044
13435962260,0sleep00-21swapper/021:10:220
1275669992616,10cyclictest0-21swapper/019:23:180
1275669992610,15cyclictest0-21swapper/023:23:170
127571099259,15cyclictest0-21swapper/523:03:185
127571099259,15cyclictest0-21swapper/520:28:185
127572399248,15cyclictest0-21swapper/720:18:187
127571099248,15cyclictest0-21swapper/523:38:175
127569199248,15cyclictest0-21swapper/300:13:183
127567799248,15cyclictest0-21swapper/119:53:181
127567799248,15cyclictest0-21swapper/119:53:181
127566999249,14cyclictest0-21swapper/021:28:180
127566999248,15cyclictest0-21swapper/020:38:180
127566999248,15cyclictest0-21swapper/000:03:170
13260942230,2sleep335-21ksoftirqd/320:40:223
13661982220,0sleep70-21swapper/721:30:077
1275723992120,1cyclictest63-21ksoftirqd/723:58:187
127571099214,16cyclictest0-21swapper/521:53:185
127567799215,11cyclictest0-21swapper/119:28:181
127566999214,10cyclictest0-21swapper/019:33:170
127567799205,14cyclictest0-21swapper/120:08:171
127570099194,14cyclictest0-21swapper/422:28:184
127569199183,14cyclictest0-21swapper/322:38:183
215199170,1rtkit-daemon2150-21rtkit-daemon23:44:055
13074672170,0sleep60-21swapper/620:10:146
127570099170,16cyclictest42-21ksoftirqd/423:53:174
215199160,1rtkit-daemon2150-21rtkit-daemon00:38:505
13935842160,0sleep40-21swapper/421:51:274
13033022160,0sleep6551rcuc/620:00:276
127569199163,12cyclictest0-21swapper/322:48:183
215199150,1rtkit-daemon2150-21rtkit-daemon21:17:054
215199150,1rtkit-daemon2150-21rtkit-daemon20:50:234
215199150,1rtkit-daemon2150-21rtkit-daemon20:22:310
215199150,1rtkit-daemon2150-21rtkit-daemon19:20:044
215199150,1rtkit-daemon2150-21rtkit-daemon00:26:335
215199150,0rtkit-daemon0-21swapper/500:25:011
127570099153,8cyclictest0-21swapper/422:59:504
1275700991514,1cyclictest0-21swapper/423:28:184
215199140,2rtkit-daemon0-21swapper/421:32:334
215199140,1rtkit-daemon2150-21rtkit-daemon23:12:100
215199140,1rtkit-daemon2091-21gmain20:41:102
215199140,0rtkit-daemon0-21swapper/019:58:364
215199140,0rtkit-daemon0-21swapper/019:49:014
127568499140,1cyclictest0-21swapper/221:27:362
127568499140,1cyclictest0-21swapper/220:55:242
127568499140,1cyclictest0-21swapper/200:00:462
127567799140,13cyclictest0-21swapper/122:35:141
127566999140,13cyclictest1358688-21rm21:23:400
127566999140,13cyclictest1358688-21rm21:23:390
215199130,0rtkit-daemon0-21swapper/500:29:321
12826942130,0sleep20-21swapper/219:20:122
127571699130,1cyclictest0-21swapper/622:28:146
127571099134,4cyclictest0-21swapper/520:31:095
127571099132,9cyclictest0-21swapper/520:44:475
127571099130,13cyclictest0-21swapper/522:54:345
127571099130,13cyclictest0-21swapper/522:54:335
127571099130,13cyclictest0-21swapper/522:18:475
127571099130,13cyclictest0-21swapper/521:56:395
127571099130,13cyclictest0-21swapper/521:42:505
127571099130,0cyclictest0-21swapper/521:48:525
1275700991313,0cyclictest0-21swapper/422:47:204
1275700991312,1cyclictest0-21swapper/422:16:564
127570099130,13cyclictest0-21swapper/423:46:504
127570099130,13cyclictest0-21swapper/423:00:304
127570099130,13cyclictest0-21swapper/422:00:504
1275691991312,1cyclictest0-21swapper/322:52:143
1275691991312,1cyclictest0-21swapper/322:52:143
127569199130,13cyclictest0-21swapper/322:18:153
1275684991313,0cyclictest0-21swapper/223:07:352
1275684991313,0cyclictest0-21swapper/222:50:512
1275684991313,0cyclictest0-21swapper/222:50:512
1275684991313,0cyclictest0-21swapper/221:54:452
1275684991313,0cyclictest0-21swapper/221:46:572
1275684991313,0cyclictest0-21swapper/220:30:222
1275684991313,0cyclictest0-21swapper/220:20:062
1275684991313,0cyclictest0-21swapper/200:25:102
1275684991312,1cyclictest0-21swapper/221:30:022
127568499130,13cyclictest0-21swapper/223:43:522
127568499130,13cyclictest0-21swapper/223:35:332
127568499130,13cyclictest0-21swapper/223:20:072
127568499130,13cyclictest0-21swapper/223:18:192
127568499130,13cyclictest0-21swapper/221:38:292
127567799132,10cyclictest0-21swapper/100:34:521
1275677991312,1cyclictest0-21swapper/123:24:221
127567799130,1cyclictest0-21swapper/100:37:211
127567799130,13cyclictest0-21swapper/123:55:351
127567799130,13cyclictest0-21swapper/123:36:141
127567799130,13cyclictest0-21swapper/122:53:571
127567799130,13cyclictest0-21swapper/122:53:571
127566999130,13cyclictest0-21swapper/023:07:440
127566999130,13cyclictest0-21swapper/022:57:010
127566999130,13cyclictest0-21swapper/022:53:250
127566999130,13cyclictest0-21swapper/022:53:250
127566999130,13cyclictest0-21swapper/022:37:100
127566999130,13cyclictest0-21swapper/021:58:380
215199120,3rtkit-daemon0-21swapper/523:46:365
215199120,0rtkit-daemon0-21swapper/422:40:460
215199120,0rtkit-daemon0-21swapper/421:17:100
215199120,0rtkit-daemon0-21swapper/123:55:085
15494912120,0sleep7621rcuc/700:00:197
14264212120,0sleep70-21swapper/722:19:517
127572399124,7cyclictest0-21swapper/719:18:187
1275716991212,0cyclictest0-21swapper/620:05:096
1275716991212,0cyclictest0-21swapper/619:25:196
1275716991211,1cyclictest96850irq/166-enp0s3122:51:296
1275716991211,1cyclictest96850irq/166-enp0s3122:51:296
1275716991210,2cyclictest0-21swapper/622:41:246
127571699120,1cyclictest0-21swapper/622:56:126
127571699120,1cyclictest0-21swapper/621:18:496
127571699120,12cyclictest0-21swapper/600:18:406
1275710991212,0cyclictest0-21swapper/523:50:585
1275710991212,0cyclictest0-21swapper/522:46:445
1275710991212,0cyclictest0-21swapper/500:34:345
127571099120,11cyclictest0-21swapper/521:08:175
127571099120,0cyclictest0-21swapper/522:56:215
127571099120,0cyclictest0-21swapper/522:35:525
127571099120,0cyclictest0-21swapper/521:13:345
1275700991212,0cyclictest0-21swapper/422:43:074
1275700991212,0cyclictest0-21swapper/422:36:264
1275700991212,0cyclictest0-21swapper/422:10:544
1275700991212,0cyclictest0-21swapper/400:10:064
127570099120,11cyclictest0-21swapper/423:35:214
127570099120,0cyclictest0-21swapper/400:33:224
1275691991212,0cyclictest0-21swapper/322:13:223
1275691991212,0cyclictest0-21swapper/322:05:063
1275691991212,0cyclictest0-21swapper/321:38:063
1275691991212,0cyclictest0-21swapper/300:21:513
1275691991212,0cyclictest0-21swapper/300:05:343
1275691991212,0cyclictest0-21swapper/300:00:223
127569199120,12cyclictest0-21swapper/320:06:533
127569199120,0cyclictest0-21swapper/300:32:533
1275684991212,0cyclictest0-21swapper/223:56:412
1275684991212,0cyclictest0-21swapper/223:11:102
1275684991212,0cyclictest0-21swapper/222:26:372
1275684991212,0cyclictest0-21swapper/222:11:592
1275684991212,0cyclictest0-21swapper/200:36:132
1275684991212,0cyclictest0-21swapper/200:18:092
1275684991212,0cyclictest0-21swapper/200:14:062
127568499120,1cyclictest0-21swapper/221:07:152
127568499120,1cyclictest0-21swapper/220:36:032
127568499120,12cyclictest0-21swapper/219:58:002
1275677991212,0cyclictest0-21swapper/123:26:081
1275677991212,0cyclictest0-21swapper/122:41:551
1275677991212,0cyclictest0-21swapper/121:42:541
1275677991212,0cyclictest0-21swapper/121:27:451
127567799120,4cyclictest0-21swapper/100:04:521
127567799120,0cyclictest0-21swapper/122:55:441
1275669991212,0cyclictest0-21swapper/023:36:510
1275669991212,0cyclictest0-21swapper/023:02:230
1275669991212,0cyclictest0-21swapper/022:02:130
1275669991212,0cyclictest0-21swapper/000:37:200
1275669991211,1cyclictest0-21swapper/022:32:570
1275669991211,1cyclictest0-21swapper/022:15:520
127566999120,12cyclictest0-21swapper/021:45:270
127566999120,0cyclictest0-21swapper/023:57:190
127566999120,0cyclictest0-21swapper/023:43:200
127566999120,0cyclictest0-21swapper/000:29:110
127566999120,0cyclictest0-21swapper/000:21:050
127566999120,0cyclictest0-21swapper/000:17:010
215199110,0rtkit-daemon0-21swapper/523:54:231
215199110,0rtkit-daemon0-21swapper/500:05:061
215199110,0rtkit-daemon0-21swapper/420:50:290
215199110,0rtkit-daemon0-21swapper/420:03:090
215199110,0rtkit-daemon0-21swapper/023:06:284
215199110,0rtkit-daemon0-21swapper/022:31:054
215199110,0rtkit-daemon0-21swapper/021:41:104
215199110,0rtkit-daemon0-21swapper/020:01:024
1275723991110,1cyclictest0-21swapper/723:40:117
127572399110,11cyclictest0-21swapper/723:34:197
127572399110,11cyclictest0-21swapper/723:28:287
127572399110,11cyclictest0-21swapper/723:02:377
127572399110,11cyclictest0-21swapper/722:20:217
127572399110,11cyclictest0-21swapper/721:53:117
127572399110,11cyclictest0-21swapper/721:27:007
127572399110,11cyclictest0-21swapper/721:17:357
127572399110,11cyclictest0-21swapper/720:09:467
127572399110,11cyclictest0-21swapper/720:01:107
127572399110,11cyclictest0-21swapper/719:49:267
127572399110,11cyclictest0-21swapper/719:40:117
127572399110,11cyclictest0-21swapper/719:20:107
127572399110,11cyclictest0-21swapper/700:16:557
127572399110,0cyclictest0-21swapper/723:07:207
127572399110,0cyclictest0-21swapper/721:22:477
127572399110,0cyclictest0-21swapper/721:22:477
127572399110,0cyclictest0-21swapper/700:26:427
1275716991111,0cyclictest0-21swapper/623:47:456
1275716991111,0cyclictest0-21swapper/621:55:056
1275716991111,0cyclictest0-21swapper/619:56:026
1275716991110,1cyclictest0-21swapper/622:37:516
127571699110,1cyclictest0-21swapper/621:11:016
127571699110,1cyclictest0-21swapper/620:32:376
127571699110,1cyclictest0-21swapper/620:18:296
127571699110,11cyclictest0-21swapper/620:45:396
127571699110,11cyclictest0-21swapper/620:28:046
127571699110,11cyclictest0-21swapper/619:18:196
127571699110,11cyclictest0-21swapper/600:28:246
1275710991111,0cyclictest0-21swapper/520:10:005
1275710991111,0cyclictest0-21swapper/500:02:025
127571099110,11cyclictest0-21swapper/519:53:145
127571099110,11cyclictest0-21swapper/519:53:145
127571099110,0cyclictest0-21swapper/520:12:165
127571099110,0cyclictest0-21swapper/520:01:525
1275700991111,0cyclictest0-21swapper/421:21:004
1275700991111,0cyclictest0-21swapper/421:21:004
1275700991111,0cyclictest0-21swapper/420:05:324
1275700991111,0cyclictest0-21swapper/400:25:144
127570099110,11cyclictest0-21swapper/421:03:254
127570099110,11cyclictest0-21swapper/420:48:384
127570099110,11cyclictest0-21swapper/419:43:454
127570099110,0cyclictest0-21swapper/419:15:384
1275691991111,0cyclictest0-21swapper/323:43:273
1275691991111,0cyclictest0-21swapper/322:26:133
1275691991111,0cyclictest0-21swapper/321:54:223
1275691991111,0cyclictest0-21swapper/321:46:333
1275691991111,0cyclictest0-21swapper/321:33:533
127569199110,11cyclictest0-21swapper/321:08:013
127569199110,11cyclictest0-21swapper/320:16:583
1275684991111,0cyclictest0-21swapper/222:31:292
1275684991111,0cyclictest0-21swapper/221:20:172
1275684991111,0cyclictest0-21swapper/221:20:172
1275684991111,0cyclictest0-21swapper/220:46:182
1275684991111,0cyclictest0-21swapper/219:41:152
1275684991111,0cyclictest0-21swapper/219:31:192
127568499110,1cyclictest0-21swapper/220:18:582
127568499110,11cyclictest0-21swapper/219:29:122
127568499110,0cyclictest0-21swapper/219:38:392
127567799112,6cyclictest0-21swapper/120:28:111
1275677991111,0cyclictest0-21swapper/122:31:021
1275677991111,0cyclictest0-21swapper/122:26:091
1275677991111,0cyclictest0-21swapper/122:15:451
1275677991111,0cyclictest0-21swapper/122:08:351
1275677991111,0cyclictest0-21swapper/121:48:551
127567799110,11cyclictest0-21swapper/120:18:401
127567799110,11cyclictest0-21swapper/119:48:441
127566999110,11cyclictest0-21swapper/020:28:320
127566999110,11cyclictest0-21swapper/020:15:310
215199100,0rtkit-daemon0-21swapper/420:56:370
215199100,0rtkit-daemon0-21swapper/020:58:384
215199100,0rtkit-daemon0-21swapper/019:29:444
13431212100,1sleep442-21ksoftirqd/421:10:194
1275723991010,0cyclictest0-21swapper/722:32:237
1275723991010,0cyclictest0-21swapper/721:46:417
1275723991010,0cyclictest0-21swapper/720:44:547
1275723991010,0cyclictest0-21swapper/720:23:557
1275723991010,0cyclictest0-21swapper/719:55:487
1275723991010,0cyclictest0-21swapper/700:36:277
127572399100,0cyclictest0-21swapper/720:52:527
127572399100,0cyclictest0-21swapper/720:46:027
127572399100,0cyclictest0-21swapper/720:10:557
1275716991010,0cyclictest0-21swapper/623:16:126
1275716991010,0cyclictest0-21swapper/623:00:566
1275716991010,0cyclictest0-21swapper/622:49:436
1275716991010,0cyclictest0-21swapper/622:20:276
1275716991010,0cyclictest0-21swapper/620:50:116
1275716991010,0cyclictest0-21swapper/620:44:306
1275716991010,0cyclictest0-21swapper/619:34:456
127571099109,1cyclictest0-21swapper/523:30:205
127571099109,1cyclictest0-21swapper/520:15:415
127571099109,1cyclictest0-21swapper/519:34:325
127571099109,1cyclictest0-21swapper/519:20:155
1275710991010,0cyclictest0-21swapper/522:26:455
1275710991010,0cyclictest0-21swapper/522:03:495
1275710991010,0cyclictest0-21swapper/521:27:445
1275710991010,0cyclictest0-21swapper/519:27:425
1275710991010,0cyclictest0-21swapper/519:15:515
127571099100,0cyclictest0-21swapper/519:42:215
1275700991010,0cyclictest0-21swapper/400:37:254
1275700991010,0cyclictest0-21swapper/400:04:544
127569199109,1cyclictest0-21swapper/322:31:073
127569199109,1cyclictest0-21swapper/300:17:473
1275691991010,0cyclictest0-21swapper/323:46:233
1275691991010,0cyclictest0-21swapper/323:35:113
1275691991010,0cyclictest0-21swapper/323:21:303
1275691991010,0cyclictest0-21swapper/323:17:563
1275691991010,0cyclictest0-21swapper/321:27:133
1275691991010,0cyclictest0-21swapper/319:42:003
1275691991010,0cyclictest0-21swapper/319:17:063
127569199100,0cyclictest0-21swapper/320:14:413
1275684991010,0cyclictest0-21swapper/222:44:492
1275684991010,0cyclictest0-21swapper/222:16:132
1275684991010,0cyclictest0-21swapper/222:05:282
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