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2024-03-01 - 18:02
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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 Fri Mar 01, 2024 00:46:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2187413210080,4sleep10-21swapper/119:05:211
218921529558,11sleep30-21swapper/319:07:483
218715629489,2sleep00-21swapper/019:05:200
22829142870,0sleep656-21ksoftirqd/621:29:196
2189566998716,39cyclictest0-21swapper/120:53:081
2189566998616,37cyclictest0-21swapper/120:28:071
2189566998516,37cyclictest0-21swapper/122:13:071
2189566998516,37cyclictest0-21swapper/122:13:071
22673302820,0sleep70-21swapper/721:15:287
2189566998115,35cyclictest0-21swapper/122:33:071
218913228056,12sleep50-21swapper/519:06:385
218911528057,11sleep60-21swapper/619:06:236
24590002790,0sleep60-21swapper/623:55:156
23446882790,0sleep60-21swapper/622:20:236
218929327861,12sleep20-21swapper/219:08:522
218921627859,13sleep40-21swapper/419:07:494
218810527758,12sleep70-21swapper/719:05:267
24987272760,0sleep40-21swapper/400:30:044
2189606997625,35cyclictest0-21swapper/619:18:086
2189606997625,35cyclictest0-21swapper/619:18:076
2189558997615,39cyclictest0-21swapper/019:33:070
23481522740,0sleep50-21swapper/522:22:305
24311032730,0sleep40-21swapper/423:30:384
218959099733,45cyclictest0-21swapper/420:38:084
24156542720,1sleep656-21ksoftirqd/623:19:026
2189558997216,33cyclictest0-21swapper/023:23:070
2189612997115,36cyclictest0-21swapper/722:58:087
23981592700,0sleep00-21swapper/023:04:540
23071832650,2sleep1218956699cyclictest21:49:261
218959099632,31cyclictest0-21swapper/400:08:084
218956699544,19cyclictest0-21swapper/121:03:081
218956699544,16cyclictest0-21swapper/121:28:081
218959099490,37cyclictest0-21swapper/422:48:084
218959099482,15cyclictest0-21swapper/421:13:074
2189583993530,5cyclictest0-21swapper/323:43:083
23652112320,0sleep70-21swapper/722:36:027
218959099325,27cyclictest0-21swapper/421:48:084
2189590993221,11cyclictest0-21swapper/419:53:084
2189590993213,19cyclictest0-21swapper/419:43:084
2189583993211,21cyclictest35-21ksoftirqd/321:38:083
2189590993115,15cyclictest0-21swapper/422:03:084
2189583993117,14cyclictest0-21swapper/323:33:083
2189590993014,15cyclictest0-21swapper/423:03:074
2189583993016,14cyclictest0-21swapper/320:08:083
2189583993014,15cyclictest0-21swapper/323:18:073
2189583993014,15cyclictest0-21swapper/322:38:073
2189566993014,15cyclictest0-21swapper/119:28:081
2189558993014,15cyclictest0-21swapper/022:08:070
2189576992915,11cyclictest0-21swapper/200:18:072
2189566992913,15cyclictest0-21swapper/121:18:081
23473252280,0sleep763-21ksoftirqd/722:21:197
2189612992812,15cyclictest0-21swapper/722:18:087
2189566992812,15cyclictest0-21swapper/100:38:081
2189558992812,15cyclictest0-21swapper/022:28:080
2189590992714,13cyclictest0-21swapper/423:53:084
23771522260,0sleep00-21swapper/022:45:470
24574692250,0sleep30-21swapper/323:53:353
218959099259,15cyclictest0-21swapper/419:23:074
24570492240,0sleep70-21swapper/723:52:587
218958399248,15cyclictest0-21swapper/300:13:083
218961299238,14cyclictest0-21swapper/722:43:087
218958399236,16cyclictest0-21swapper/300:03:073
218961299226,15cyclictest0-21swapper/721:53:077
218960699226,15cyclictest0-21swapper/619:48:086
218959099223,10cyclictest0-21swapper/423:38:084
218959099223,10cyclictest0-21swapper/423:38:084
218955899226,15cyclictest0-21swapper/023:48:080
24355922210,0sleep70-21swapper/723:35:217
24355922210,0sleep70-21swapper/723:35:217
218961299215,15cyclictest0-21swapper/700:23:087
218958399217,11cyclictest0-21swapper/320:43:073
215199210,3rtkit-daemon0-21swapper/623:10:416
215199210,1rtkit-daemon2150-21rtkit-daemon19:28:502
24468572200,0sleep30-21swapper/323:45:023
24013282200,0sleep10-21swapper/123:05:511
218959099208,11cyclictest0-21swapper/420:48:084
218959099208,11cyclictest0-21swapper/420:48:074
23825202190,0sleep70-21swapper/722:50:287
23526302190,0sleep30-21swapper/322:25:323
22847802190,0sleep40-21swapper/421:30:224
218961299195,13cyclictest0-21swapper/720:33:087
2189590991911,7cyclictest0-21swapper/419:13:084
2189590991911,7cyclictest0-21swapper/419:13:084
24501302180,0sleep50-21swapper/523:46:415
218961299182,15cyclictest0-21swapper/720:23:087
218959099182,15cyclictest0-21swapper/420:03:074
218955899183,14cyclictest0-21swapper/019:58:080
215199180,1rtkit-daemon56-21ksoftirqd/600:10:362
24281092170,0sleep60-21swapper/623:29:356
23772812170,0sleep30-21swapper/322:45:583
22377012170,0sleep50-21swapper/520:30:245
218959099170,0cyclictest0-21swapper/423:06:354
23408022160,0sleep30-21swapper/322:15:393
2189598991612,1cyclictest0-21swapper/523:58:075
2189598991612,1cyclictest0-21swapper/523:08:085
2189590991610,6cyclictest0-21swapper/420:13:084
218959099160,0cyclictest0-21swapper/421:25:554
218958399161,8cyclictest0-21swapper/321:08:083
218956699160,1cyclictest0-21swapper/123:28:301
215199160,1rtkit-daemon2150-21rtkit-daemon00:28:436
23205292150,0sleep10-21swapper/122:00:231
218961299150,14cyclictest0-21swapper/723:01:477
2189598991512,1cyclictest0-21swapper/521:58:075
218959899150,14cyclictest2207551-21munin-run19:40:015
218959099150,15cyclictest0-21swapper/423:44:184
218959099150,0cyclictest0-21swapper/422:35:034
218959099150,0cyclictest0-21swapper/421:42:514
218958399151,13cyclictest0-21swapper/320:58:083
2189566991512,3cyclictest0-21swapper/100:28:211
218956699150,1cyclictest0-21swapper/120:15:401
215199150,1rtkit-daemon818-21earlyoom19:29:536
215199150,1rtkit-daemon818-21earlyoom00:05:386
215199150,1rtkit-daemon2150-21rtkit-daemon19:59:426
215199150,0rtkit-daemon2150-21rtkit-daemon23:39:142
215199150,0rtkit-daemon2150-21rtkit-daemon23:39:142
218959899140,13cyclictest0-21swapper/521:45:335
2189590991412,2cyclictest0-21swapper/421:04:094
218959099140,1cyclictest0-21swapper/421:22:324
218959099140,0cyclictest0-21swapper/419:59:174
2189583991413,1cyclictest0-21swapper/321:16:243
218957699140,1cyclictest0-21swapper/221:46:502
2189566991412,2cyclictest0-21swapper/123:53:431
218956699140,1cyclictest0-21swapper/121:21:411
2189558991412,1cyclictest2469158-21ssh00:03:070
218955899140,13cyclictest2349064-21ssh22:23:460
215199140,0rtkit-daemon2150-21rtkit-daemon22:31:042
2189612991312,1cyclictest0-21swapper/723:59:517
2189612991312,1cyclictest0-21swapper/722:14:007
2189612991312,1cyclictest0-21swapper/722:14:007
2189612991312,1cyclictest0-21swapper/721:25:337
218961299130,13cyclictest0-21swapper/723:21:587
218961299130,13cyclictest0-21swapper/722:07:597
218961299130,13cyclictest0-21swapper/721:56:167
218961299130,13cyclictest0-21swapper/721:45:527
218961299130,0cyclictest0-21swapper/723:05:417
2189598991312,1cyclictest0-21swapper/522:53:075
2189598991312,1cyclictest0-21swapper/520:18:085
2189598991312,1cyclictest0-21swapper/500:28:085
218959099131,7cyclictest0-21swapper/423:13:084
2189590991311,2cyclictest0-21swapper/422:56:514
2189590991310,3cyclictest0-21swapper/400:37:404
218959099130,13cyclictest0-21swapper/423:48:424
218959099130,13cyclictest0-21swapper/422:42:224
218959099130,13cyclictest0-21swapper/400:19:074
218959099130,0cyclictest0-21swapper/420:28:324
218959099130,0cyclictest0-21swapper/420:06:214
218959099130,0cyclictest0-21swapper/400:21:344
2189583991312,1cyclictest0-21swapper/321:51:313
2189576991312,1cyclictest0-21swapper/222:10:152
2189576991312,1cyclictest0-21swapper/222:10:152
218957699130,13cyclictest0-21swapper/223:31:032
218957699130,13cyclictest0-21swapper/200:37:042
2189566991312,1cyclictest0-21swapper/122:44:551
218956699130,1cyclictest0-21swapper/122:45:351
218956699130,1cyclictest0-21swapper/121:11:551
218956699130,13cyclictest0-21swapper/123:20:141
218956699130,13cyclictest0-21swapper/122:22:591
218956699130,13cyclictest0-21swapper/121:34:211
2189558991312,1cyclictest2281161-21ssh21:26:510
218955899130,1cyclictest0-21swapper/022:37:460
218955899130,1cyclictest0-21swapper/021:40:510
218955899130,1cyclictest0-21swapper/020:35:290
218955899130,13cyclictest0-21swapper/022:10:270
218955899130,13cyclictest0-21swapper/022:10:270
218955899130,13cyclictest0-21swapper/021:35:580
215199130,1rtkit-daemon2150-21rtkit-daemon21:23:482
24110692120,1sleep02411072-21cpuspeed_turbos23:15:190
2189612991212,0cyclictest0-21swapper/722:26:027
2189612991212,0cyclictest0-21swapper/721:40:597
2189612991211,1cyclictest0-21swapper/700:38:537
2189612991211,1cyclictest0-21swapper/700:08:387
2189612991210,1cyclictest0-21swapper/720:15:187
218961299120,0cyclictest0-21swapper/722:01:487
218961299120,0cyclictest0-21swapper/721:12:117
218961299120,0cyclictest0-21swapper/700:27:407
2189606991210,2cyclictest0-21swapper/623:24:166
2189598991211,1cyclictest0-21swapper/523:50:055
2189598991211,1cyclictest0-21swapper/523:40:115
2189598991211,1cyclictest0-21swapper/523:28:085
2189598991211,1cyclictest0-21swapper/523:19:325
2189598991211,1cyclictest0-21swapper/500:32:525
2189598991211,1cyclictest0-21swapper/500:23:065
2189590991212,0cyclictest0-21swapper/423:20:554
2189590991212,0cyclictest0-21swapper/422:21:034
2189590991212,0cyclictest0-21swapper/422:15:034
2189590991212,0cyclictest0-21swapper/420:20:254
2189590991212,0cyclictest0-21swapper/400:27:054
2189590991212,0cyclictest0-21swapper/400:12:264
2189590991212,0cyclictest0-21swapper/400:01:144
2189590991211,1cyclictest0-21swapper/422:08:234
2189590991210,2cyclictest0-21swapper/420:56:114
218959099120,12cyclictest0-21swapper/421:56:024
2189583991212,0cyclictest0-21swapper/323:56:053
2189583991212,0cyclictest0-21swapper/323:25:113
2189583991212,0cyclictest0-21swapper/322:55:543
2189583991212,0cyclictest0-21swapper/322:22:063
2189583991212,0cyclictest0-21swapper/320:01:073
2189583991212,0cyclictest0-21swapper/300:19:013
218958399120,12cyclictest0-21swapper/320:30:043
218958399120,11cyclictest0-21swapper/323:00:323
218958399120,0cyclictest0-21swapper/322:42:453
218958399120,0cyclictest0-21swapper/322:05:593
218958399120,0cyclictest0-21swapper/300:37:333
2189576991212,0cyclictest0-21swapper/223:51:122
2189576991212,0cyclictest0-21swapper/223:22:462
2189576991212,0cyclictest0-21swapper/222:35:362
2189576991211,1cyclictest0-21swapper/222:28:172
218957699120,12cyclictest0-21swapper/200:27:402
218957699120,0cyclictest0-21swapper/223:07:002
218957699120,0cyclictest0-21swapper/221:59:592
218957699120,0cyclictest0-21swapper/221:41:562
218957699120,0cyclictest0-21swapper/200:03:452
218956699129,3cyclictest0-21swapper/100:32:051
2189566991212,0cyclictest0-21swapper/123:49:191
2189566991212,0cyclictest0-21swapper/122:36:191
2189566991212,0cyclictest0-21swapper/122:29:001
2189566991212,0cyclictest0-21swapper/121:41:221
2189566991212,0cyclictest0-21swapper/100:06:141
2189566991211,1cyclictest0-21swapper/123:44:561
2189566991211,1cyclictest0-21swapper/123:36:101
2189566991211,1cyclictest0-21swapper/123:36:101
2189566991210,2cyclictest0-21swapper/121:36:281
2189558991212,0cyclictest0-21swapper/023:42:290
2189558991212,0cyclictest0-21swapper/023:33:030
2189558991212,0cyclictest0-21swapper/021:45:430
2189558991212,0cyclictest0-21swapper/000:22:480
2189558991212,0cyclictest0-21swapper/000:17:560
2189558991212,0cyclictest0-21swapper/000:11:160
218955899120,12cyclictest0-21swapper/023:55:000
218955899120,0cyclictest0-21swapper/021:51:160
215199120,1rtkit-daemon882-21gmain21:10:302
215199120,1rtkit-daemon825-21gpm19:26:034
215199120,1rtkit-daemon825-21gpm00:10:126
215199120,1rtkit-daemon818-21earlyoom20:25:346
215199120,0rtkit-daemon0-21swapper/622:05:562
215199120,0rtkit-daemon0-21swapper/620:41:492
215199120,0rtkit-daemon0-21swapper/223:45:506
215199120,0rtkit-daemon0-21swapper/223:03:226
215199120,0rtkit-daemon0-21swapper/222:34:326
215199120,0rtkit-daemon0-21swapper/222:00:246
215199120,0rtkit-daemon0-21swapper/221:45:536
2189612991111,0cyclictest0-21swapper/722:49:177
218961299110,11cyclictest0-21swapper/719:20:587
218960699110,11cyclictest0-21swapper/623:54:426
218960699110,11cyclictest0-21swapper/622:10:286
218960699110,11cyclictest0-21swapper/622:10:276
218960699110,11cyclictest0-21swapper/620:57:186
218960699110,11cyclictest0-21swapper/620:11:466
218960699110,11cyclictest0-21swapper/600:15:316
218960699110,0cyclictest0-21swapper/622:58:456
218960699110,0cyclictest0-21swapper/621:55:406
218960699110,0cyclictest0-21swapper/621:44:476
218960699110,0cyclictest0-21swapper/600:35:316
2189598991110,1cyclictest0-21swapper/521:33:115
2189598991110,1cyclictest0-21swapper/520:47:595
2189598991110,1cyclictest0-21swapper/520:47:595
2189598991110,1cyclictest0-21swapper/520:43:165
2189598991110,1cyclictest0-21swapper/520:02:475
218959899110,11cyclictest0-21swapper/522:40:505
218959899110,11cyclictest0-21swapper/519:52:515
218959899110,0cyclictest0-21swapper/522:45:235
218959899110,0cyclictest0-21swapper/522:03:545
218959899110,0cyclictest0-21swapper/521:25:335
218959899110,0cyclictest0-21swapper/500:38:235
218959899110,0cyclictest0-21swapper/500:18:525
2189590991111,0cyclictest0-21swapper/422:34:234
2189590991110,1cyclictest0-21swapper/422:27:054
218959099110,1cyclictest0-21swapper/422:51:234
218959099110,1cyclictest0-21swapper/421:53:504
2189583991111,0cyclictest0-21swapper/322:02:353
2189583991111,0cyclictest0-21swapper/320:23:523
2189583991110,1cyclictest0-21swapper/319:23:433
218958399110,11cyclictest0-21swapper/321:04:213
218958399110,11cyclictest0-21swapper/320:51:023
218958399110,11cyclictest0-21swapper/320:17:123
218958399110,0cyclictest0-21swapper/319:12:593
218958399110,0cyclictest0-21swapper/319:12:593
218957699115,4cyclictest0-21swapper/220:35:512
2189576991111,0cyclictest0-21swapper/222:56:062
2189576991111,0cyclictest0-21swapper/222:42:172
2189576991111,0cyclictest0-21swapper/222:22:172
2189576991111,0cyclictest0-21swapper/221:54:282
2189576991111,0cyclictest0-21swapper/220:20:492
2189576991111,0cyclictest0-21swapper/200:30:152
218957699110,11cyclictest0-21swapper/220:12:502
218957699110,11cyclictest0-21swapper/219:44:232
2189566991110,1cyclictest0-21swapper/123:10:211
218956699110,1cyclictest2490109-21ssh00:21:511
218956699110,1cyclictest2467408-21sh00:00:391
218956699110,1cyclictest2202915-21fschecks_count19:30:231
218956699110,1cyclictest0-21swapper/123:18:551
218956699110,1cyclictest0-21swapper/123:00:301
218956699110,1cyclictest0-21swapper/122:55:231
218956699110,1cyclictest0-21swapper/122:52:391
218956699110,1cyclictest0-21swapper/121:50:461
218956699110,1cyclictest0-21swapper/119:52:391
218956699110,1cyclictest0-21swapper/100:16:591
218956699110,11cyclictest0-21swapper/120:04:261
2189558991111,0cyclictest0-21swapper/022:17:070
2189558991111,0cyclictest0-21swapper/022:02:180
2189558991111,0cyclictest0-21swapper/021:24:440
2189558991111,0cyclictest0-21swapper/000:32:050
2189558991111,0cyclictest0-21swapper/000:07:310
218955899110,1cyclictest0-21swapper/019:28:290
218955899110,1cyclictest0-21swapper/019:16:180
218955899110,1cyclictest0-21swapper/019:16:170
218955899110,11cyclictest0-21swapper/020:40:500
215199110,4rtkit-daemon0-21swapper/223:41:202
215199110,0rtkit-daemon0-21swapper/623:55:172
215199110,0rtkit-daemon0-21swapper/623:45:062
215199110,0rtkit-daemon0-21swapper/623:18:042
215199110,0rtkit-daemon0-21swapper/622:19:232
215199110,0rtkit-daemon0-21swapper/622:02:142
215199110,0rtkit-daemon0-21swapper/621:31:022
215199110,0rtkit-daemon0-21swapper/620:30:162
215199110,0rtkit-daemon0-21swapper/620:15:292
215199110,0rtkit-daemon0-21swapper/223:07:476
215199110,0rtkit-daemon0-21swapper/222:51:506
215199110,0rtkit-daemon0-21swapper/222:27:136
215199110,0rtkit-daemon0-21swapper/222:19:026
215199110,0rtkit-daemon0-21swapper/221:11:026
215199110,0rtkit-daemon0-21swapper/221:06:126
215199110,0rtkit-daemon0-21swapper/220:36:056
215199110,0rtkit-daemon0-21swapper/220:07:156
215199110,0rtkit-daemon0-21swapper/200:03:276
218961299109,1cyclictest0-21swapper/719:50:057
218961299101,8cyclictest0-21swapper/700:02:187
2189612991010,0cyclictest0-21swapper/722:32:027
2189612991010,0cyclictest0-21swapper/720:47:397
2189612991010,0cyclictest0-21swapper/720:47:387
2189612991010,0cyclictest0-21swapper/700:31:237
218961299100,0cyclictest0-21swapper/721:01:387
2189606991010,0cyclictest0-21swapper/622:09:486
2189606991010,0cyclictest0-21swapper/621:35:116
2189606991010,0cyclictest0-21swapper/621:19:156
2189606991010,0cyclictest0-21swapper/620:34:326
2189606991010,0cyclictest0-21swapper/619:52:546
2189606991010,0cyclictest0-21swapper/600:33:046
218960699100,10cyclictest0-21swapper/619:30:076
218959899109,1cyclictest0-21swapper/519:45:515
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