You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-07-11 - 19:47
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

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 792 highest latencies:
System rack7slot1.osadl.org (updated Sat Jul 11, 2026 12:45:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
19891212560,59sleep20-21swapper/207:07:102
19794211858,20sleep30-21swapper/307:05:543
19785211150,55sleep00-21swapper/007:05:470
1983228557,23sleep10-21swapper/107:06:241
102542580,1sleep39071-21stress10:25:193
20222994713,23cyclictest0-21swapper/110:25:281
20221994411,30cyclictest0-21swapper/009:23:340
2022199437,21cyclictest0-21swapper/010:25:300
71152425,13sleep30-21swapper/309:05:123
20224994116,22cyclictest0-21swapper/311:03:163
20221994116,22cyclictest0-21swapper/011:20:250
20223994012,25cyclictest0-21swapper/212:05:152
20223994012,14cyclictest0-21swapper/210:20:402
20221994014,22cyclictest0-21swapper/011:10:320
20221994011,26cyclictest0-21swapper/010:30:070
20221994011,26cyclictest0-21swapper/010:30:070
212512395,13sleep00-21swapper/008:21:350
2022499399,27cyclictest0-21swapper/310:13:243
2022299399,20cyclictest0-21swapper/112:21:031
2022299399,20cyclictest0-21swapper/109:50:181
301792385,13sleep20-21swapper/208:43:342
251822385,13sleep00-21swapper/007:18:070
20224993815,21cyclictest0-21swapper/311:34:493
20224993812,23cyclictest0-21swapper/309:13:573
2022299387,22cyclictest0-21swapper/112:38:411
2022299387,21cyclictest0-21swapper/110:05:171
20222993821,15cyclictest0-21swapper/109:25:221
20222993821,15cyclictest0-21swapper/109:20:311
20222993819,16cyclictest0-21swapper/109:49:061
161232385,13sleep00-21swapper/008:10:200
125942385,13sleep20-21swapper/208:03:092
45712375,13sleep20-21swapper/208:59:502
271662375,13sleep20-21swapper/207:20:342
258382375,12sleep30-21swapper/308:34:093
258382375,12sleep30-21swapper/308:34:093
20224993714,21cyclictest0-21swapper/310:44:423
20224993713,21cyclictest0-21swapper/312:30:243
20223993714,20cyclictest0-21swapper/211:04:502
20223993713,21cyclictest0-21swapper/212:39:072
2022299378,20cyclictest0-21swapper/111:50:141
146522375,13sleep30-21swapper/308:06:343
86612365,13sleep20-21swapper/209:06:002
65622365,12sleep00-21swapper/009:02:010
294482365,13sleep00-21swapper/007:26:570
250782365,13sleep20-21swapper/207:16:532
21322365,13sleep20-21swapper/208:52:412
20224993613,21cyclictest0-21swapper/310:57:293
20223993614,19cyclictest0-21swapper/211:40:262
20223993614,19cyclictest0-21swapper/211:40:262
20223993614,19cyclictest0-21swapper/210:54:162
2022299367,20cyclictest0-21swapper/111:18:551
2022299366,21cyclictest0-21swapper/109:10:121
2022299362,27cyclictest0-21swapper/110:50:011
20222993622,12cyclictest0-21swapper/112:30:291
20222993617,17cyclictest0-21swapper/111:30:011
20222993614,19cyclictest0-21swapper/112:25:281
2022199367,26cyclictest0-21swapper/009:56:300
2022199367,26cyclictest0-21swapper/009:56:300
20221993611,22cyclictest0-21swapper/010:00:180
125872365,12sleep00-21swapper/008:03:020
37492355,13sleep20-21swapper/207:41:512
271622355,10sleep30-21swapper/307:20:313
20224993516,17cyclictest0-21swapper/309:40:153
20224993515,18cyclictest0-21swapper/311:44:233
20224993515,18cyclictest0-21swapper/311:44:233
20224993515,17cyclictest0-21swapper/309:15:323
20224993513,20cyclictest0-21swapper/310:51:483
20224993511,21cyclictest0-21swapper/312:12:063
2022399358,24cyclictest0-21swapper/210:09:062
20223993515,17cyclictest0-21swapper/209:55:182
20223993515,17cyclictest0-21swapper/209:55:182
20223993515,17cyclictest0-21swapper/209:50:212
20223993515,17cyclictest0-21swapper/209:30:152
20223993512,20cyclictest0-21swapper/209:20:022
20222993520,13cyclictest0-21swapper/111:12:361
20222993518,15cyclictest0-21swapper/112:05:211
20222993516,17cyclictest0-21swapper/110:50:251
20222993515,17cyclictest0-21swapper/111:00:291
81502345,10sleep00-21swapper/007:51:550
317392345,10sleep20-21swapper/207:32:322
20224993410,21cyclictest0-21swapper/312:15:213
20224993410,21cyclictest0-21swapper/312:15:213
20223993415,17cyclictest0-21swapper/211:35:112
20223993415,16cyclictest0-21swapper/212:25:342
20223993415,16cyclictest0-21swapper/212:10:082
20223993415,16cyclictest0-21swapper/211:45:242
20223993415,16cyclictest0-21swapper/211:45:242
20223993415,16cyclictest0-21swapper/211:34:562
20223993415,16cyclictest0-21swapper/210:35:342
20223993414,17cyclictest0-21swapper/210:25:142
20223993413,18cyclictest0-21swapper/210:45:042
20223993412,19cyclictest0-21swapper/211:25:302
2022299347,19cyclictest0-21swapper/111:35:341
2022299346,20cyclictest0-21swapper/109:55:281
2022299346,20cyclictest0-21swapper/109:55:281
20222993420,12cyclictest0-21swapper/112:17:141
20222993420,12cyclictest0-21swapper/112:17:141
20222993420,12cyclictest0-21swapper/110:34:301
20222993420,12cyclictest0-21swapper/110:34:301
20222993419,13cyclictest0-21swapper/109:15:251
20222993417,14cyclictest0-21swapper/109:30:221
20222993416,16cyclictest0-21swapper/111:40:301
20222993416,16cyclictest0-21swapper/111:40:301
20222993415,17cyclictest0-21swapper/112:00:241
20222993415,16cyclictest0-21swapper/109:36:161
20222993412,16cyclictest0-21swapper/108:47:091
2022199349,19cyclictest0-21swapper/008:40:060
20221993418,14cyclictest0-21swapper/008:50:520
20221993418,14cyclictest0-21swapper/008:17:420
20221993416,15cyclictest0-21swapper/009:45:250
20221993415,17cyclictest0-21swapper/010:55:170
20221993414,18cyclictest0-21swapper/011:25:260
20221993410,21cyclictest0-21swapper/007:10:180
20221993410,17cyclictest0-21swapper/008:05:230
83382335,13sleep30-21swapper/307:54:113
44892334,10sleep30-21swapper/308:58:473
318722335,10sleep00-21swapper/007:34:110
20224993315,16cyclictest0-21swapper/311:23:143
20224993314,16cyclictest0-21swapper/310:45:293
20224993313,17cyclictest0-21swapper/312:20:253
20224993313,17cyclictest0-21swapper/311:35:223
20224993310,20cyclictest0-21swapper/310:00:113
20223993315,15cyclictest0-21swapper/211:17:532
20223993315,15cyclictest0-21swapper/210:55:162
20223993315,15cyclictest0-21swapper/210:14:022
20223993310,20cyclictest0-21swapper/212:00:322
2022299335,20cyclictest0-21swapper/108:50:171
2022299335,19cyclictest0-21swapper/108:40:191
20222993318,13cyclictest0-21swapper/111:05:161
20222993318,13cyclictest0-21swapper/111:05:161
20222993317,14cyclictest0-21swapper/110:16:371
20222993315,16cyclictest0-21swapper/111:55:281
20222993315,16cyclictest0-21swapper/110:40:311
20222993315,16cyclictest0-21swapper/110:35:191
20222993314,16cyclictest0-21swapper/109:43:261
2022199339,21cyclictest0-21swapper/009:50:200
2022199338,22cyclictest0-21swapper/009:10:010
20221993318,14cyclictest0-21swapper/008:30:170
20221993318,14cyclictest0-21swapper/008:30:160
20221993315,15cyclictest0-21swapper/012:15:140
20221993315,15cyclictest0-21swapper/012:15:140
20221993314,16cyclictest0-21swapper/011:15:200
20221993311,17cyclictest0-21swapper/008:35:350
20221993311,17cyclictest0-21swapper/007:45:520
20221993311,17cyclictest0-21swapper/007:41:080
20221993310,21cyclictest0-21swapper/009:30:180
20221993310,20cyclictest0-21swapper/012:05:170
192942335,10sleep20-21swapper/208:19:322
20224993217,13cyclictest0-21swapper/312:05:333
20224993215,15cyclictest0-21swapper/311:15:323
20224993215,15cyclictest0-21swapper/309:33:363
20224993215,14cyclictest0-21swapper/311:55:193
20224993215,14cyclictest0-21swapper/310:35:373
20224993212,18cyclictest0-21swapper/311:45:033
20224993212,18cyclictest0-21swapper/311:45:033
20224993211,19cyclictest0-21swapper/310:05:353
20224993211,18cyclictest0-21swapper/309:35:093
20224993210,19cyclictest0-21swapper/311:10:103
20224993210,19cyclictest0-21swapper/311:05:303
20224993210,19cyclictest0-21swapper/311:05:303
2022399326,23cyclictest0-21swapper/212:15:232
2022399326,23cyclictest0-21swapper/212:15:232
20223993215,15cyclictest0-21swapper/212:30:252
20223993215,14cyclictest0-21swapper/210:45:022
20223993214,15cyclictest0-21swapper/211:50:292
20223993214,15cyclictest0-21swapper/210:32:092
20223993214,15cyclictest0-21swapper/210:32:082
20223993210,19cyclictest0-21swapper/210:15:222
2022299328,16cyclictest0-21swapper/107:20:241
2022299325,19cyclictest0-21swapper/109:05:141
2022299325,19cyclictest0-21swapper/108:55:161
2022299325,19cyclictest0-21swapper/108:10:131
2022299323,27cyclictest0-21swapper/110:00:141
2022299323,23cyclictest0-21swapper/107:50:191
20222993218,13cyclictest0-21swapper/109:03:161
20222993216,14cyclictest0-21swapper/110:10:141
20222993214,16cyclictest0-21swapper/111:48:101
20222993214,16cyclictest0-21swapper/111:48:101
20222993214,16cyclictest0-21swapper/111:30:131
20222993211,15cyclictest0-21swapper/108:30:531
20222993211,15cyclictest0-21swapper/108:30:531
20222993211,15cyclictest0-21swapper/107:25:221
2022199329,17cyclictest0-21swapper/008:45:060
2022199328,19cyclictest0-21swapper/007:35:180
2022199326,23cyclictest0-21swapper/010:40:180
20221993216,13cyclictest0-21swapper/012:24:070
20221993216,13cyclictest0-21swapper/011:00:040
20221993213,17cyclictest0-21swapper/009:27:370
20221993213,16cyclictest0-21swapper/010:05:260
20221993210,17cyclictest0-21swapper/008:25:060
20221993210,17cyclictest0-21swapper/007:20:020
2022499316,22cyclictest0-21swapper/311:50:233
20224993117,12cyclictest0-21swapper/310:15:023
20224993115,14cyclictest0-21swapper/310:20:213
20224993115,14cyclictest0-21swapper/309:50:273
20224993113,15cyclictest0-21swapper/311:25:153
20224993111,17cyclictest0-21swapper/309:58:373
20224993111,17cyclictest0-21swapper/309:58:363
20224993111,17cyclictest0-21swapper/309:25:473
20223993115,14cyclictest0-21swapper/212:20:272
20223993110,19cyclictest0-21swapper/209:20:522
2022299318,21cyclictest0-21swapper/107:15:461
2022299318,16cyclictest0-21swapper/107:30:191
2022299315,20cyclictest0-21swapper/108:00:111
2022299315,20cyclictest0-21swapper/107:37:001
2022299315,19cyclictest0-21swapper/108:25:191
2022299315,19cyclictest0-21swapper/108:15:191
2022299315,19cyclictest0-21swapper/108:05:121
2022299315,19cyclictest0-21swapper/108:00:001
2022299315,19cyclictest0-21swapper/107:10:171
2022299312,26cyclictest0-21swapper/112:10:291
20222993114,15cyclictest0-21swapper/110:20:121
20222993112,17cyclictest0-21swapper/111:20:131
20222993112,17cyclictest0-21swapper/110:55:351
2022199318,14cyclictest0-21swapper/009:15:310
20221993116,14cyclictest0-21swapper/008:55:360
20221993114,15cyclictest0-21swapper/012:35:370
20221993114,15cyclictest0-21swapper/012:30:260
20221993114,14cyclictest0-21swapper/009:10:140
20221993111,18cyclictest0-21swapper/011:55:340
20221993111,15cyclictest0-21swapper/007:55:050
20221993110,19cyclictest0-21swapper/010:45:230
2022499305,23cyclictest0-21swapper/307:10:213
20224993014,14cyclictest0-21swapper/310:30:243
20224993014,14cyclictest0-21swapper/310:30:243
20224993010,17cyclictest0-21swapper/309:45:193
2022399306,21cyclictest0-21swapper/211:20:112
2022399305,18cyclictest0-21swapper/207:54:362
20223993015,13cyclictest0-21swapper/209:37:052
20223993010,17cyclictest0-21swapper/208:45:232
2022299308,20cyclictest0-21swapper/108:20:051
2022299305,19cyclictest0-21swapper/108:35:111
2022299305,18cyclictest0-21swapper/107:45:001
20221993016,12cyclictest0-21swapper/010:24:550
20221993012,15cyclictest0-21swapper/010:10:160
20221993011,17cyclictest0-21swapper/010:35:180
2022499295,22cyclictest0-21swapper/308:20:153
2022499295,22cyclictest0-21swapper/307:40:173
20224992915,12cyclictest0-21swapper/312:00:163
2022399297,20cyclictest0-21swapper/207:55:202
2022399293,24cyclictest0-21swapper/207:10:042
20223992916,11cyclictest0-21swapper/208:10:132
20223992914,12cyclictest0-21swapper/209:40:132
20223992913,14cyclictest0-21swapper/208:30:142
20223992913,14cyclictest0-21swapper/208:30:142
20223992910,16cyclictest0-21swapper/211:55:192
20222992916,11cyclictest0-21swapper/107:49:161
2022199295,19cyclictest0-21swapper/009:35:170
20221992913,13cyclictest0-21swapper/011:35:340
20221992910,17cyclictest0-21swapper/012:10:190
20221992910,17cyclictest0-21swapper/010:15:360
2022499285,22cyclictest0-21swapper/307:38:243
2022499285,21cyclictest0-21swapper/309:00:263
2022499285,21cyclictest0-21swapper/308:52:143
2022499285,21cyclictest0-21swapper/308:29:083
2022499285,21cyclictest0-21swapper/308:18:003
2022499285,21cyclictest0-21swapper/307:48:583
20224992814,12cyclictest0-21swapper/312:25:343
20224992813,13cyclictest0-21swapper/312:35:173
20224992812,15cyclictest0-21swapper/307:32:453
2022399288,18cyclictest0-21swapper/207:35:212
2022399287,19cyclictest0-21swapper/207:25:202
20223992814,12cyclictest0-21swapper/209:10:382
20223992814,12cyclictest0-21swapper/208:35:122
20223992813,13cyclictest0-21swapper/209:00:122
20223992813,12cyclictest0-21swapper/208:20:222
20223992813,12cyclictest0-21swapper/208:05:172
20221992813,13cyclictest0-21swapper/011:30:280
20221992810,16cyclictest0-21swapper/011:45:170
20221992810,16cyclictest0-21swapper/011:45:170
2022499275,20cyclictest0-21swapper/308:10:173
2022499275,20cyclictest0-21swapper/308:00:173
2022499275,20cyclictest0-21swapper/307:55:163
2022499275,20cyclictest0-21swapper/307:15:263
20224992716,10cyclictest0-21swapper/308:42:073
2022399275,20cyclictest0-21swapper/209:45:192
20223992713,12cyclictest0-21swapper/211:05:212
20223992713,12cyclictest0-21swapper/211:05:212
20223992713,12cyclictest0-21swapper/207:45:152
2022199276,18cyclictest0-21swapper/012:25:190
20221992712,13cyclictest0-21swapper/012:00:360
2022499265,20cyclictest0-21swapper/308:46:173
2022499265,20cyclictest0-21swapper/308:35:243
2022499263,21cyclictest0-21swapper/307:25:573
2022399263,21cyclictest0-21swapper/208:27:412
20221992611,13cyclictest0-21swapper/011:40:300
20221992611,13cyclictest0-21swapper/011:40:300
2022199259,14cyclictest0-21swapper/010:54:040
2022199256,16cyclictest0-21swapper/011:10:010
2022199256,16cyclictest0-21swapper/011:10:010
20221992512,11cyclictest0-21swapper/011:50:250
155392252,3sleep39073-21stress09:25:013
2022399235,16cyclictest0-21swapper/209:25:192
2022399234,17cyclictest0-21swapper/211:10:292
2022199236,15cyclictest0-21swapper/009:43:260
2022399227,13cyclictest0-21swapper/210:00:282
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional