You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-10 - 19:57
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 Fri Apr 10, 2026 12:45:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1076921440,1sleep118116-21stress12:38:371
30407211451,20sleep20-21swapper/207:09:152
30111211351,23sleep10-21swapper/107:05:331
3040429847,44sleep00-21swapper/007:09:130
3015128964,20sleep30-21swapper/307:06:033
195202780,1sleep119522-21awk10:25:341
195202780,1sleep119522-21awk10:25:331
30573994515,27cyclictest0-21swapper/009:22:520
30576994117,22cyclictest0-21swapper/312:10:213
30576994117,22cyclictest0-21swapper/312:10:213
30576994015,23cyclictest0-21swapper/311:00:163
93522395,14sleep20-21swapper/207:31:082
3057699392,35cyclictest18116-21stress09:26:343
30576993916,21cyclictest0-21swapper/311:08:253
3057599397,29cyclictest0-21swapper/210:04:342
30574993911,25cyclictest0-21swapper/110:33:411
30573993910,26cyclictest0-21swapper/010:05:550
30573993910,23cyclictest0-21swapper/011:05:340
244922395,14sleep20-21swapper/208:08:052
3057699383,32cyclictest0-21swapper/310:45:193
30576993815,21cyclictest0-21swapper/311:44:213
30576993814,22cyclictest0-21swapper/310:00:323
30576993813,23cyclictest0-21swapper/310:10:133
30575993811,24cyclictest0-21swapper/211:20:352
30575993811,24cyclictest0-21swapper/211:18:342
3057499388,20cyclictest0-21swapper/111:35:061
3057499388,20cyclictest0-21swapper/111:35:061
30573993813,13cyclictest0-21swapper/009:15:340
30573993813,13cyclictest0-21swapper/009:15:340
3057699373,31cyclictest20853-21cat10:30:183
3057699373,31cyclictest18118-21stress12:20:253
30576993718,17cyclictest0-21swapper/312:15:193
30576993718,17cyclictest0-21swapper/312:15:183
30576993716,18cyclictest0-21swapper/309:30:263
30576993715,19cyclictest0-21swapper/312:30:293
30576993715,19cyclictest0-21swapper/311:12:163
3057499376,21cyclictest0-21swapper/110:35:301
3057399379,25cyclictest0-21swapper/009:48:390
3057399379,18cyclictest0-21swapper/008:30:160
30573993715,19cyclictest0-21swapper/009:35:010
30573993711,23cyclictest0-21swapper/009:50:050
285602375,11sleep20-21swapper/208:15:312
203072375,10sleep00-21swapper/007:59:260
117562375,11sleep00-21swapper/007:39:280
74632365,11sleep00-21swapper/007:29:220
72232365,13sleep10-21swapper/107:26:181
69722365,13sleep00-21swapper/008:40:310
49982365,13sleep20-21swapper/207:20:312
325482365,13sleep10-21swapper/107:13:151
3057699363,31cyclictest18116-21stress11:35:183
3057699363,31cyclictest18116-21stress11:35:173
30576993616,18cyclictest0-21swapper/312:25:193
30576993616,18cyclictest0-21swapper/311:25:283
30576993615,18cyclictest0-21swapper/311:55:163
30576993612,21cyclictest0-21swapper/310:50:173
30575993611,22cyclictest0-21swapper/211:46:212
3057399365,19cyclictest0-21swapper/008:20:180
30573993615,18cyclictest0-21swapper/011:14:310
266942364,14sleep20-21swapper/208:13:442
266942364,14sleep20-21swapper/208:13:432
266622365,10sleep00-21swapper/008:13:180
266622365,10sleep00-21swapper/008:13:170
224462364,10sleep20-21swapper/208:04:162
136872365,14sleep00-21swapper/007:41:490
136272364,11sleep20-21swapper/207:41:032
115582365,13sleep20-21swapper/207:36:582
113582365,13sleep20-21swapper/208:51:562
91592355,13sleep10-21swapper/108:46:071
5302355,11sleep10-21swapper/108:26:421
48442355,14sleep10-21swapper/108:35:591
326362354,11sleep20-21swapper/207:14:242
3057699354,29cyclictest0-21swapper/309:17:563
3057699354,29cyclictest0-21swapper/309:17:563
3057699354,28cyclictest18118-21stress11:20:273
3057699353,30cyclictest18116-21stress09:20:243
3057699353,29cyclictest18118-21stress11:45:333
3057699353,29cyclictest18116-21stress09:50:193
3057699353,29cyclictest18087-21/usr/sbin/munin10:25:193
3057699353,29cyclictest18087-21/usr/sbin/munin10:25:183
30576993515,18cyclictest0-21swapper/310:40:343
30576993514,19cyclictest0-21swapper/309:47:043
30575993511,21cyclictest0-21swapper/209:24:032
3057499355,12cyclictest0-21swapper/110:50:111
30574993512,20cyclictest0-21swapper/110:46:561
3057399358,25cyclictest0-21swapper/010:05:010
3057399358,24cyclictest0-21swapper/012:35:210
30573993516,17cyclictest0-21swapper/008:56:170
30573993513,19cyclictest0-21swapper/011:00:310
30573993511,17cyclictest0-21swapper/007:46:480
176792354,10sleep20-21swapper/209:05:272
159722355,11sleep20-21swapper/207:48:322
157862355,13sleep10-21swapper/107:46:151
91722345,13sleep20-21swapper/208:46:152
3057699343,29cyclictest18118-21stress09:35:133
3057699343,29cyclictest18118-21stress09:10:183
3057699343,28cyclictest30904-21taskset08:22:413
3057699343,28cyclictest20633-21/usr/sbin/munin08:00:203
3057699343,28cyclictest18116-21stress11:50:263
3057699343,28cyclictest18116-21stress10:15:143
30576993415,17cyclictest0-21swapper/312:05:303
30576993415,17cyclictest0-21swapper/309:40:153
3057599349,22cyclictest0-21swapper/210:47:262
30575993415,16cyclictest0-21swapper/209:57:162
30575993414,17cyclictest0-21swapper/211:56:252
30575993410,21cyclictest0-21swapper/209:48:482
3057399349,23cyclictest0-21swapper/007:10:210
30573993417,15cyclictest0-21swapper/008:19:480
30573993411,21cyclictest0-21swapper/011:33:580
287482345,14sleep10-21swapper/108:17:511
158502345,13sleep00-21swapper/009:04:300
74182335,13sleep20-21swapper/207:28:482
3057699333,28cyclictest18118-21stress12:35:163
3057699333,28cyclictest18116-21stress10:20:313
3057699333,27cyclictest6630-21ntp_states07:25:213
3057699333,27cyclictest5362-21cron07:25:003
3057699333,27cyclictest26783-21df12:00:133
3057699333,27cyclictest26783-21df12:00:133
3057699333,27cyclictest23761-21/usr/sbin/munin10:35:333
3057699333,27cyclictest23191-21diskstats08:05:143
3057699333,27cyclictest18915-21diskstats07:55:143
3057699333,27cyclictest18118-21stress10:55:243
3057699333,27cyclictest18118-21stress09:55:223
3057699333,27cyclictest17142-21ntp_states09:05:193
3057699333,27cyclictest13647-21basename11:30:113
3057699333,27cyclictest11026-21users10:05:343
3057699333,27cyclictest10721-21ntp_states08:50:203
3057699333,26cyclictest7622-21wget08:45:123
3057699332,28cyclictest6182-21interrupts08:40:163
30576993315,16cyclictest0-21swapper/311:15:263
30576993314,18cyclictest0-21swapper/308:30:113
30576993312,19cyclictest0-21swapper/307:30:213
3057599339,21cyclictest0-21swapper/212:00:542
3057599339,21cyclictest0-21swapper/212:00:542
30575993316,14cyclictest0-21swapper/210:06:192
30575993314,16cyclictest0-21swapper/210:35:242
30575993311,18cyclictest0-21swapper/209:50:032
3057499339,21cyclictest0-21swapper/110:13:591
3057499337,14cyclictest0-21swapper/110:05:131
30574993312,18cyclictest0-21swapper/111:13:101
30574993311,19cyclictest0-21swapper/108:55:221
3057399339,21cyclictest0-21swapper/010:52:200
3057399339,19cyclictest0-21swapper/007:50:030
3057399337,23cyclictest0-21swapper/009:35:130
30573993315,15cyclictest0-21swapper/011:15:220
30573993315,15cyclictest0-21swapper/009:55:250
30573993314,16cyclictest0-21swapper/010:39:020
30573993313,17cyclictest0-21swapper/011:35:200
30573993313,17cyclictest0-21swapper/011:35:200
30573993310,17cyclictest0-21swapper/007:22:500
30573993310,16cyclictest0-21swapper/007:33:490
177312335,14sleep00-21swapper/009:06:060
71032324,13sleep20-21swapper/208:42:142
3057699325,25cyclictest0-21swapper/308:15:143
3057699323,27cyclictest12293-21diskstats08:55:143
3057699323,26cyclictest980-21ntp_states07:15:033
3057699323,26cyclictest3706-21/usr/sbin/munin08:35:133
3057699323,26cyclictest31397-21/usr/sbin/munin08:25:123
3057699323,26cyclictest25360-21/usr/sbin/munin08:10:153
3057699323,26cyclictest25360-21/usr/sbin/munin08:10:153
3057599329,20cyclictest0-21swapper/211:25:162
3057599328,22cyclictest0-21swapper/211:00:372
3057599325,25cyclictest0-21swapper/208:25:222
30575993215,14cyclictest0-21swapper/212:05:042
30575993212,17cyclictest0-21swapper/209:38:342
30575993211,18cyclictest0-21swapper/210:26:002
30575993211,18cyclictest0-21swapper/210:26:002
30575993210,15cyclictest0-21swapper/207:57:182
3057499325,25cyclictest0-21swapper/109:02:351
3057499325,25cyclictest0-21swapper/108:51:151
30574993216,13cyclictest0-21swapper/109:27:531
30574993214,15cyclictest0-21swapper/111:20:241
30574993211,18cyclictest0-21swapper/109:59:201
3057399326,23cyclictest0-21swapper/010:55:080
3057399326,19cyclictest0-21swapper/008:05:210
3057399325,25cyclictest0-21swapper/008:47:160
30573993216,13cyclictest0-21swapper/012:33:140
30573993215,14cyclictest0-21swapper/010:25:320
30573993215,14cyclictest0-21swapper/010:25:320
30573993214,15cyclictest0-21swapper/010:45:250
30573993213,17cyclictest0-21swapper/008:00:160
30573993210,20cyclictest0-21swapper/010:10:290
222912325,13sleep10-21swapper/108:02:151
201232325,10sleep10-21swapper/107:57:101
3057699313,26cyclictest31275-21/usr/sbin/munin07:10:143
3057699313,26cyclictest16595-21/usr/sbin/munin07:50:133
3057699313,26cyclictest15695-21/usr/sbin/munin07:45:223
3057699313,26cyclictest13766-21taskset07:42:503
3057699313,26cyclictest11423-21users07:35:243
3057699313,25cyclictest14027-21hostname09:00:113
3057599315,24cyclictest0-21swapper/208:24:522
3057599315,24cyclictest0-21swapper/207:54:112
30575993116,13cyclictest0-21swapper/210:54:292
30575993116,12cyclictest0-21swapper/212:10:132
30575993116,12cyclictest0-21swapper/212:10:132
30575993116,12cyclictest0-21swapper/211:30:012
30575993116,12cyclictest0-21swapper/209:25:192
30575993115,13cyclictest0-21swapper/210:59:382
30575993111,17cyclictest0-21swapper/211:50:052
30575993110,18cyclictest0-21swapper/212:35:212
3057499316,22cyclictest0-21swapper/110:55:301
3057499316,19cyclictest0-21swapper/109:10:071
30574993116,13cyclictest0-21swapper/111:51:091
30574993115,14cyclictest0-21swapper/111:55:141
30574993115,14cyclictest0-21swapper/111:30:161
30574993115,14cyclictest0-21swapper/110:20:131
30574993113,15cyclictest0-21swapper/111:00:311
30574993113,15cyclictest0-21swapper/109:54:461
30574993111,18cyclictest0-21swapper/110:40:341
30573993115,13cyclictest0-21swapper/012:20:230
30573993114,15cyclictest0-21swapper/010:40:100
30573993114,14cyclictest0-21swapper/012:25:160
30573993111,18cyclictest0-21swapper/012:05:170
30573993110,18cyclictest0-21swapper/010:35:010
30573993110,18cyclictest0-21swapper/009:10:290
30573993110,16cyclictest0-21swapper/008:35:290
30573993110,16cyclictest0-21swapper/007:17:370
30575993016,12cyclictest0-21swapper/210:30:012
30575993015,13cyclictest0-21swapper/212:15:142
30575993015,13cyclictest0-21swapper/212:15:142
30575993015,13cyclictest0-21swapper/211:10:232
30575993015,13cyclictest0-21swapper/210:10:032
30575993015,12cyclictest0-21swapper/209:15:132
30575993015,12cyclictest0-21swapper/209:15:132
30575993014,13cyclictest0-21swapper/209:10:312
30575993011,16cyclictest0-21swapper/211:05:042
3057499308,20cyclictest0-21swapper/108:20:131
3057499306,18cyclictest0-21swapper/108:41:301
3057499305,23cyclictest0-21swapper/108:34:351
3057499305,19cyclictest0-21swapper/107:40:211
3057499305,12cyclictest0-21swapper/107:30:051
30574993015,12cyclictest0-21swapper/112:24:221
30574993014,14cyclictest0-21swapper/112:14:071
30574993014,14cyclictest0-21swapper/112:14:071
30574993014,14cyclictest0-21swapper/111:19:211
30574993013,15cyclictest0-21swapper/110:15:141
30574993013,14cyclictest0-21swapper/109:40:141
3057399309,18cyclictest0-21swapper/011:44:280
3057399305,13cyclictest0-21swapper/008:50:360
30573993017,12cyclictest0-21swapper/008:25:060
30573993014,13cyclictest0-21swapper/011:20:220
3057599296,20cyclictest0-21swapper/212:30:232
30575992917,11cyclictest0-21swapper/209:02:072
30575992915,12cyclictest0-21swapper/212:25:352
30575992915,12cyclictest0-21swapper/211:40:242
3057499295,18cyclictest0-21swapper/108:10:181
3057499295,18cyclictest0-21swapper/108:10:181
3057499295,18cyclictest0-21swapper/108:05:151
3057499295,18cyclictest0-21swapper/107:51:091
3057499295,18cyclictest0-21swapper/107:20:211
3057499295,14cyclictest0-21swapper/109:08:451
30574992915,12cyclictest0-21swapper/112:25:041
30574992914,13cyclictest0-21swapper/109:35:241
30574992914,12cyclictest0-21swapper/111:25:321
30574992914,12cyclictest0-21swapper/109:20:191
30574992913,14cyclictest0-21swapper/107:35:221
30574992911,16cyclictest0-21swapper/110:00:231
3057399298,18cyclictest0-21swapper/011:45:340
30573992913,13cyclictest0-21swapper/011:50:140
30573992913,13cyclictest0-21swapper/011:25:210
30573992913,13cyclictest0-21swapper/009:40:290
30573992912,15cyclictest0-21swapper/009:29:430
30573992910,16cyclictest0-21swapper/012:03:480
30573992910,16cyclictest0-21swapper/012:03:480
3057599289,12cyclictest0-21swapper/207:15:222
3057599285,16cyclictest0-21swapper/208:38:492
30575992815,12cyclictest0-21swapper/208:30:012
30575992813,13cyclictest0-21swapper/210:20:232
30575992813,12cyclictest0-21swapper/210:15:252
30574992814,12cyclictest0-21swapper/109:45:221
30574992814,12cyclictest0-21swapper/109:30:031
30574992812,14cyclictest0-21swapper/107:15:151
30574992812,13cyclictest0-21swapper/112:00:121
30574992812,13cyclictest0-21swapper/112:00:111
30573992816,10cyclictest0-21swapper/010:20:140
3057599275,20cyclictest0-21swapper/208:55:202
30575992714,11cyclictest0-21swapper/210:40:212
30575992713,12cyclictest0-21swapper/212:20:132
3057499273,6cyclictest18118-21stress11:05:321
30574992712,13cyclictest0-21swapper/111:40:111
3057399276,19cyclictest0-21swapper/011:55:230
30575992612,12cyclictest0-21swapper/211:35:252
30575992612,12cyclictest0-21swapper/211:35:252
30575992612,12cyclictest0-21swapper/209:40:122
3057499263,7cyclictest7845-21ntp_states12:30:261
3057499263,6cyclictest29656-21sensors12:05:291
3057499259,14cyclictest0-21swapper/111:50:001
30574992411,11cyclictest0-21swapper/109:15:281
30574992411,11cyclictest0-21swapper/109:15:271
3057399248,14cyclictest0-21swapper/012:15:150
3057399248,14cyclictest0-21swapper/012:15:150
3057399236,15cyclictest0-21swapper/010:15:170
30573992310,11cyclictest0-21swapper/012:10:320
30573992310,11cyclictest0-21swapper/012:10:310
3057599226,13cyclictest0-21swapper/209:30:162
3057499225,15cyclictest0-21swapper/112:15:251
3057499225,15cyclictest0-21swapper/112:15:241
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional