You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-21 - 21:56
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 all highest latencies:
System rack7slot1.osadl.org (updated Sat Mar 21, 2026 12:45:36)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
19119211854,59sleep10-21swapper/107:07:571
19028211352,23sleep00-21swapper/007:06:470
1925029469,20sleep20-21swapper/207:09:382
1913229466,23sleep30-21swapper/307:08:073
51912395,13sleep30-21swapper/309:05:163
19381993915,22cyclictest0-21swapper/109:36:141
19381993911,26cyclictest0-21swapper/110:47:211
263712385,13sleep20-21swapper/207:23:342
19382993816,19cyclictest0-21swapper/209:29:452
1938099388,19cyclictest0-21swapper/007:55:050
1938099388,18cyclictest0-21swapper/008:41:000
1938099388,18cyclictest0-21swapper/008:14:010
19380993818,14cyclictest0-21swapper/007:49:300
19380993813,22cyclictest0-21swapper/010:55:070
19380993813,22cyclictest0-21swapper/010:55:060
67042375,13sleep10-21swapper/107:52:241
67042375,13sleep10-21swapper/107:52:241
41862375,12sleep20-21swapper/209:02:222
327312375,13sleep30-21swapper/307:38:183
282052375,13sleep10-21swapper/108:44:291
258862375,13sleep30-21swapper/308:36:533
238002374,13sleep20-21swapper/208:32:272
23262375,13sleep20-21swapper/207:41:422
21562375,13sleep30-21swapper/308:59:013
213202375,13sleep10-21swapper/107:13:061
1938099378,27cyclictest0-21swapper/007:37:230
1938099378,26cyclictest0-21swapper/008:20:300
89712365,13sleep30-21swapper/307:59:003
67262365,13sleep00-21swapper/007:52:390
67262365,13sleep00-21swapper/007:52:390
64322364,13sleep20-21swapper/209:08:272
322992365,13sleep00-21swapper/008:52:180
302852365,13sleep20-21swapper/208:48:512
281152365,12sleep30-21swapper/308:43:183
263632365,13sleep00-21swapper/007:23:280
258842365,12sleep10-21swapper/108:36:511
215692365,12sleep30-21swapper/308:26:053
19382993615,18cyclictest0-21swapper/210:30:392
19381993610,23cyclictest0-21swapper/110:25:061
1938099368,26cyclictest0-21swapper/008:55:100
1938099367,19cyclictest0-21swapper/007:10:050
1938099366,21cyclictest0-21swapper/009:03:020
1938099365,28cyclictest0-21swapper/011:25:120
1938099365,28cyclictest0-21swapper/011:25:110
19380993615,18cyclictest0-21swapper/011:12:500
324242355,12sleep10-21swapper/108:53:511
257722355,10sleep20-21swapper/208:35:262
236682355,10sleep30-21swapper/308:30:473
1938299359,23cyclictest0-21swapper/210:48:242
19382993516,17cyclictest0-21swapper/209:21:142
19382993516,16cyclictest0-21swapper/211:22:532
19382993516,16cyclictest0-21swapper/210:00:062
19382993512,20cyclictest0-21swapper/211:33:442
19382993511,21cyclictest0-21swapper/211:43:092
19382993511,21cyclictest0-21swapper/211:05:282
19382993511,21cyclictest0-21swapper/209:11:202
1938099355,20cyclictest0-21swapper/009:05:170
19380993520,13cyclictest0-21swapper/007:15:060
19380993516,16cyclictest0-21swapper/012:39:310
19380993516,16cyclictest0-21swapper/011:20:190
19380993515,17cyclictest0-21swapper/009:34:310
19380993514,18cyclictest0-21swapper/012:08:340
19380993514,18cyclictest0-21swapper/012:08:330
153262355,10sleep20-21swapper/208:13:262
114592355,13sleep10-21swapper/108:05:111
110102355,12sleep10-21swapper/108:02:451
87652345,10sleep20-21swapper/207:56:262
306212345,10sleep10-21swapper/107:33:311
304202345,10sleep20-21swapper/207:30:592
301932345,10sleep10-21swapper/108:47:411
261712345,10sleep30-21swapper/307:20:583
211652344,10sleep20-21swapper/207:11:112
19383993411,20cyclictest0-21swapper/311:02:543
1938299347,24cyclictest0-21swapper/212:09:382
1938299347,24cyclictest0-21swapper/212:09:372
19382993417,14cyclictest0-21swapper/211:16:112
19382993416,15cyclictest0-21swapper/212:01:492
19382993416,15cyclictest0-21swapper/211:28:162
19382993416,15cyclictest0-21swapper/211:28:162
19382993416,15cyclictest0-21swapper/210:17:582
19382993416,15cyclictest0-21swapper/210:17:572
19382993416,15cyclictest0-21swapper/209:17:292
19382993411,20cyclictest0-21swapper/211:10:252
19382993411,20cyclictest0-21swapper/210:59:422
19382993411,20cyclictest0-21swapper/210:59:412
19382993411,20cyclictest0-21swapper/209:42:062
19382993411,20cyclictest0-21swapper/209:42:062
19381993410,21cyclictest0-21swapper/111:35:261
1938099348,23cyclictest0-21swapper/012:04:090
1938099347,24cyclictest0-21swapper/011:30:240
1938099345,19cyclictest0-21swapper/008:35:060
1938099345,19cyclictest0-21swapper/008:09:010
1938099345,16cyclictest0-21swapper/007:41:460
19380993419,14cyclictest0-21swapper/007:31:350
19380993414,17cyclictest0-21swapper/009:39:270
172972345,10sleep10-21swapper/108:16:141
132362344,12sleep20-21swapper/208:09:012
217002334,10sleep20-21swapper/208:27:502
20292335,10sleep10-21swapper/108:57:271
19383993317,13cyclictest0-21swapper/309:59:053
19383993315,15cyclictest0-21swapper/309:35:433
19382993316,14cyclictest0-21swapper/210:52:332
19382993315,15cyclictest0-21swapper/212:21:162
19382993315,15cyclictest0-21swapper/209:55:032
19382993312,18cyclictest0-21swapper/209:53:512
19382993311,20cyclictest0-21swapper/211:35:482
19382993310,20cyclictest0-21swapper/212:10:282
19382993310,20cyclictest0-21swapper/210:40:572
19382993310,20cyclictest0-21swapper/210:20:152
19382993310,20cyclictest0-21swapper/210:20:152
1938199338,23cyclictest0-21swapper/107:37:241
19381993314,16cyclictest0-21swapper/110:20:241
19381993314,16cyclictest0-21swapper/110:20:231
1938099337,23cyclictest0-21swapper/011:45:090
1938099335,20cyclictest0-21swapper/008:15:050
1938099335,18cyclictest0-21swapper/008:45:180
19380993315,16cyclictest0-21swapper/011:15:060
19380993315,15cyclictest0-21swapper/012:26:500
19380993310,14cyclictest0-21swapper/008:25:060
19383993216,13cyclictest0-21swapper/310:40:103
19383993215,14cyclictest0-21swapper/311:10:563
19383993215,14cyclictest0-21swapper/310:25:303
1938299325,25cyclictest0-21swapper/210:05:222
19382993210,19cyclictest0-21swapper/210:10:152
19382993210,19cyclictest0-21swapper/209:45:212
1938199329,21cyclictest0-21swapper/112:10:231
1938199326,23cyclictest0-21swapper/112:27:291
1938199326,23cyclictest0-21swapper/111:51:031
19381993216,14cyclictest0-21swapper/108:25:201
1938099325,25cyclictest0-21swapper/008:00:060
19380993217,14cyclictest0-21swapper/008:30:060
19380993215,15cyclictest0-21swapper/010:40:240
19380993210,3cyclictest6631-21stress10:50:070
19380993210,20cyclictest0-21swapper/012:10:050
19380993210,19cyclictest0-21swapper/012:17:450
19383993113,16cyclictest0-21swapper/310:20:303
19383993113,16cyclictest0-21swapper/310:20:293
19383993112,16cyclictest0-21swapper/310:50:323
19383993110,19cyclictest0-21swapper/308:16:433
19382993116,13cyclictest0-21swapper/212:25:192
19382993115,14cyclictest0-21swapper/211:00:092
19382993115,14cyclictest0-21swapper/210:35:182
19382993112,17cyclictest0-21swapper/211:50:322
19382993111,18cyclictest0-21swapper/211:45:222
19382993111,18cyclictest0-21swapper/209:30:112
1938199316,22cyclictest0-21swapper/112:00:201
1938199315,24cyclictest0-21swapper/111:10:351
19381993113,16cyclictest0-21swapper/111:05:201
19381993112,17cyclictest0-21swapper/109:58:441
19381993110,19cyclictest0-21swapper/112:20:181
1938099319,19cyclictest0-21swapper/009:10:110
19380993116,14cyclictest0-21swapper/007:25:010
19380993115,14cyclictest0-21swapper/012:20:110
19380993115,14cyclictest0-21swapper/010:25:190
19380993114,15cyclictest0-21swapper/012:30:070
19380993114,14cyclictest0-21swapper/010:05:350
19380993113,15cyclictest0-21swapper/011:55:200
19380993113,15cyclictest0-21swapper/010:45:270
19380993111,18cyclictest0-21swapper/011:50:130
19380993111,18cyclictest0-21swapper/010:00:250
1938399309,18cyclictest0-21swapper/310:15:063
1938399309,18cyclictest0-21swapper/310:15:063
1938399305,23cyclictest0-21swapper/308:45:303
1938399305,23cyclictest0-21swapper/307:46:103
1938399305,23cyclictest0-21swapper/307:33:063
19383993016,12cyclictest0-21swapper/312:10:573
19383993014,13cyclictest0-21swapper/309:10:263
19383993012,15cyclictest0-21swapper/312:30:263
19383993010,17cyclictest0-21swapper/310:39:543
1938299306,21cyclictest0-21swapper/212:35:102
19382993017,12cyclictest0-21swapper/207:50:232
19382993017,12cyclictest0-21swapper/207:50:222
19382993014,14cyclictest0-21swapper/212:15:172
1938199308,20cyclictest0-21swapper/112:36:171
1938199306,22cyclictest0-21swapper/109:30:351
1938199306,22cyclictest0-21swapper/109:05:401
1938199306,22cyclictest0-21swapper/108:20:301
1938199305,23cyclictest0-21swapper/111:55:131
1938199304,23cyclictest0-21swapper/112:30:251
19381993014,14cyclictest0-21swapper/107:40:191
19381993012,16cyclictest0-21swapper/109:45:271
19381993011,17cyclictest0-21swapper/107:20:181
19380993014,13cyclictest0-21swapper/011:44:380
19380993014,13cyclictest0-21swapper/010:10:210
19380993013,15cyclictest0-21swapper/010:35:100
19380993013,15cyclictest0-21swapper/009:55:240
1938399299,18cyclictest0-21swapper/308:51:533
1938399296,20cyclictest0-21swapper/312:00:303
1938399296,20cyclictest0-21swapper/310:30:143
1938399295,22cyclictest0-21swapper/307:14:453
1938399294,23cyclictest0-21swapper/309:01:463
19383992917,11cyclictest0-21swapper/308:13:063
19383992915,12cyclictest0-21swapper/311:35:173
19383992915,12cyclictest0-21swapper/310:11:553
19383992914,13cyclictest0-21swapper/311:50:183
19383992914,13cyclictest0-21swapper/311:05:083
19383992914,12cyclictest0-21swapper/312:05:343
19383992914,12cyclictest0-21swapper/312:05:343
19383992913,14cyclictest0-21swapper/312:15:053
19383992912,15cyclictest0-21swapper/309:30:293
1938299295,22cyclictest0-21swapper/208:22:232
1938299295,22cyclictest0-21swapper/207:15:052
19382992915,13cyclictest0-21swapper/207:25:222
19382992914,12cyclictest0-21swapper/211:55:032
19382992911,17cyclictest0-21swapper/208:57:542
1938199297,19cyclictest0-21swapper/111:00:321
1938199296,21cyclictest0-21swapper/109:50:211
1938199295,22cyclictest0-21swapper/109:00:501
1938199295,22cyclictest0-21swapper/107:57:401
1938199295,22cyclictest0-21swapper/107:28:001
19381992915,12cyclictest0-21swapper/110:10:001
19381992913,14cyclictest0-21swapper/107:15:011
1938099297,19cyclictest0-21swapper/010:30:230
19380992914,13cyclictest0-21swapper/009:20:170
19380992913,14cyclictest0-21swapper/009:45:200
19380992911,16cyclictest0-21swapper/011:00:180
19380992910,16cyclictest0-21swapper/009:15:110
302352283,21sleep330285-21ntpdc12:35:243
1938399289,16cyclictest0-21swapper/311:44:123
1938399286,20cyclictest0-21swapper/311:45:273
1938399285,21cyclictest0-21swapper/308:20:293
1938399285,21cyclictest0-21swapper/308:03:543
19383992814,12cyclictest0-21swapper/311:25:153
19383992814,12cyclictest0-21swapper/311:25:153
19383992814,12cyclictest0-21swapper/309:15:083
1938299285,22cyclictest0-21swapper/208:40:022
1938299285,22cyclictest0-21swapper/207:45:032
1938299285,21cyclictest0-21swapper/208:50:332
19382992816,11cyclictest0-21swapper/208:16:132
19382992816,11cyclictest0-21swapper/207:36:032
19382992813,12cyclictest0-21swapper/209:35:322
1938199287,19cyclictest0-21swapper/108:10:231
1938199286,20cyclictest0-21swapper/112:15:281
1938199286,20cyclictest0-21swapper/112:05:321
1938199286,20cyclictest0-21swapper/112:05:321
1938199286,20cyclictest0-21swapper/108:30:201
1938199285,21cyclictest0-21swapper/111:15:211
1938199285,21cyclictest0-21swapper/110:15:251
1938199285,21cyclictest0-21swapper/110:15:251
1938199285,21cyclictest0-21swapper/110:00:241
1938199285,21cyclictest0-21swapper/109:10:211
1938199285,20cyclictest0-21swapper/111:20:191
1938199285,20cyclictest0-21swapper/110:10:161
19381992814,12cyclictest0-21swapper/109:25:281
19381992810,16cyclictest0-21swapper/110:40:151
19380992814,12cyclictest0-21swapper/010:15:270
19380992814,12cyclictest0-21swapper/010:15:260
255582273,21sleep36633-21stress09:52:363
1938399275,20cyclictest0-21swapper/308:09:503
1938399275,20cyclictest0-21swapper/307:19:463
19383992714,11cyclictest0-21swapper/309:21:273
19383992713,12cyclictest0-21swapper/311:15:313
19383992713,12cyclictest0-21swapper/310:06:243
19383992713,12cyclictest0-21swapper/309:45:303
19383992712,13cyclictest0-21swapper/312:20:203
19383992711,13cyclictest0-21swapper/311:55:593
19383992711,13cyclictest0-21swapper/310:56:443
19383992711,13cyclictest0-21swapper/310:56:443
19383992710,16cyclictest0-21swapper/307:50:083
19383992710,16cyclictest0-21swapper/307:50:083
1938299276,18cyclictest0-21swapper/212:35:012
19382992715,11cyclictest0-21swapper/208:00:142
1938199279,16cyclictest0-21swapper/107:45:171
19381992713,12cyclictest0-21swapper/110:50:141
19381992712,13cyclictest0-21swapper/110:55:331
19381992712,13cyclictest0-21swapper/110:55:331
19380992713,11cyclictest0-21swapper/009:40:210
19380992713,11cyclictest0-21swapper/009:40:210
19380992711,14cyclictest0-21swapper/011:35:280
19380992710,15cyclictest0-21swapper/009:50:100
1938399267,17cyclictest0-21swapper/309:40:233
1938399267,17cyclictest0-21swapper/309:40:223
1938399266,18cyclictest0-21swapper/311:20:173
1938399263,21cyclictest0-21swapper/307:27:313
19383992612,12cyclictest0-21swapper/309:25:253
19383992610,14cyclictest0-21swapper/311:30:303
1938199269,15cyclictest0-21swapper/109:40:111
1938199269,15cyclictest0-21swapper/109:40:101
19381992610,14cyclictest0-21swapper/109:18:531
1938399255,17cyclictest0-21swapper/310:45:213
1938399254,20cyclictest0-21swapper/307:40:453
1938199256,17cyclictest0-21swapper/111:25:191
1938199256,17cyclictest0-21swapper/111:25:191
19380992511,12cyclictest0-21swapper/010:25:020
19380992511,12cyclictest0-21swapper/010:25:020
1938399249,13cyclictest0-21swapper/310:00:243
19380992410,12cyclictest0-21swapper/011:05:260
59302223,17sleep16630-21stress11:40:041
1938199227,13cyclictest0-21swapper/111:30:261
1938199224,16cyclictest0-21swapper/111:45:271
1938199219,11cyclictest0-21swapper/110:30:321
1938099215,14cyclictest0-21swapper/009:25:140
1938399207,11cyclictest0-21swapper/312:25:173
1938299206,12cyclictest0-21swapper/210:25:332
1938199204,15cyclictest0-21swapper/109:20:101
1938199176,4cyclictest6635-21iperf10:40:021
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional