You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-04-30 - 02:31
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.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 792 highest latencies:
System rackbslot4.osadl.org (updated Wed Apr 29, 2026 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
160102800,5sleep016009-21aten_rbpower_po07:44:470
225199614,50cyclictest0-21swapper/010:49:510
226199594,48cyclictest0-21swapper/211:38:102
226199584,47cyclictest0-21swapper/212:20:092
226199574,46cyclictest0-21swapper/210:49:212
225599574,47cyclictest0-21swapper/110:39:361
2251995743,10cyclictest0-21swapper/011:58:490
226199564,7cyclictest0-21swapper/210:43:512
225199563,28cyclictest516-17auditd07:32:180
2266995414,35cyclictest2049-21latency_hist08:34:353
226199544,44cyclictest0-21swapper/210:56:292
226199544,27cyclictest0-21swapper/211:01:082
226199544,24cyclictest0-21swapper/210:22:522
225199547,41cyclictest27175-21/usr/sbin/munin08:15:040
225199547,41cyclictest13148-21missed_timers10:29:540
225199544,44cyclictest0-21swapper/011:29:000
225199544,44cyclictest0-21swapper/010:11:020
2251995439,11cyclictest0-21swapper/009:55:320
2251995415,33cyclictest30008-21sshd09:28:100
226699533,45cyclictest0-21swapper/307:15:263
226199534,5cyclictest0-21swapper/210:14:142
226199534,44cyclictest0-21swapper/210:34:282
226199533,5cyclictest0-21swapper/209:09:362
226199524,6cyclictest0-21swapper/210:29:012
226199524,42cyclictest0-21swapper/209:59:442
226199522,44cyclictest9378-21ssh11:07:052
226199522,44cyclictest9378-21ssh11:07:052
2255995215,32cyclictest15161-21diskmemload10:55:241
225199524,43cyclictest0-21swapper/010:06:220
226199515,19cyclictest0-21swapper/210:07:312
226199514,41cyclictest0-21swapper/211:55:412
226199513,41cyclictest0-21swapper/212:26:192
226199512,43cyclictest12330-21ssh11:10:122
225199519,36cyclictest0-21swapper/011:21:090
225199514,41cyclictest0-21swapper/010:20:310
225199513,7cyclictest0-21swapper/007:34:560
225199513,42cyclictest0-21swapper/012:22:590
226199505,13cyclictest0-21swapper/211:48:352
226199504,41cyclictest0-21swapper/209:30:472
226199504,40cyclictest0-21swapper/212:14:492
226199504,40cyclictest0-21swapper/212:12:522
226199504,40cyclictest0-21swapper/209:59:162
226199504,40cyclictest0-21swapper/209:39:432
226199503,42cyclictest0-21swapper/211:17:202
226199503,41cyclictest0-21swapper/211:26:472
226199503,41cyclictest0-21swapper/211:20:302
226199503,41cyclictest0-21swapper/209:04:132
226199502,43cyclictest11711-21ssh11:52:132
2255995019,26cyclictest15161-21diskmemload12:30:191
225199507,36cyclictest11572-21/usr/sbin/munin12:34:410
225199505,40cyclictest0-21swapper/010:36:110
225199505,39cyclictest0-21swapper/010:47:470
225199504,41cyclictest0-21swapper/009:50:020
225199504,40cyclictest0-21swapper/011:45:090
225199504,40cyclictest0-21swapper/009:29:440
225199503,41cyclictest0-21swapper/010:26:510
226699494,6cyclictest0-21swapper/308:55:233
2266994912,31cyclictest0-21swapper/310:27:073
226199495,37cyclictest0-21swapper/209:49:452
226199494,39cyclictest0-21swapper/207:50:072
226199494,38cyclictest0-21swapper/212:32:502
226199494,38cyclictest0-21swapper/212:08:562
226199493,41cyclictest0-21swapper/208:49:562
226199493,40cyclictest0-21swapper/209:24:532
2261994911,5cyclictest0-21swapper/208:39:562
2261994910,5cyclictest0-21swapper/209:49:262
225599493,41cyclictest0-21swapper/109:40:191
225599493,40cyclictest0-21swapper/110:06:121
225199495,38cyclictest0-21swapper/011:17:090
225199494,40cyclictest0-21swapper/012:12:290
225199494,40cyclictest0-21swapper/011:06:400
225199494,40cyclictest0-21swapper/011:06:400
225199494,39cyclictest0-21swapper/011:34:140
2251994936,9cyclictest0-21swapper/010:00:320
225199493,41cyclictest0-21swapper/010:15:510
225199493,41cyclictest0-21swapper/010:15:510
225199493,41cyclictest0-21swapper/009:36:120
226699485,37cyclictest0-21swapper/310:37:403
226699485,37cyclictest0-21swapper/310:32:423
226699484,38cyclictest0-21swapper/309:13:453
2266994812,5cyclictest0-21swapper/312:13:373
226199488,7cyclictest0-21swapper/210:17:002
226199488,7cyclictest0-21swapper/210:17:002
226199486,36cyclictest0-21swapper/209:17:282
226199484,38cyclictest0-21swapper/212:02:032
2261994832,11cyclictest0-21swapper/212:36:482
226199483,8cyclictest0-21swapper/207:17:362
226199483,7cyclictest0-21swapper/208:24:132
226199483,39cyclictest0-21swapper/211:33:502
2261994810,5cyclictest0-21swapper/209:34:412
2261994810,5cyclictest0-21swapper/209:21:152
2261994810,5cyclictest0-21swapper/209:21:152
225599488,34cyclictest0-21swapper/109:50:061
225599484,38cyclictest0-21swapper/111:23:351
225599484,38cyclictest0-21swapper/109:56:521
225599484,37cyclictest0-21swapper/111:56:271
225599483,39cyclictest0-21swapper/111:08:471
225599483,39cyclictest0-21swapper/111:08:471
225199486,37cyclictest0-21swapper/009:23:430
225199486,37cyclictest0-21swapper/009:23:430
225199486,17cyclictest0-21swapper/010:55:140
225199485,38cyclictest0-21swapper/012:15:530
225199484,39cyclictest0-21swapper/008:54:470
225199483,40cyclictest0-21swapper/011:51:290
225199483,39cyclictest0-21swapper/009:44:480
225199483,39cyclictest0-21swapper/007:24:500
2251994811,31cyclictest0-21swapper/009:43:100
226699474,37cyclictest0-21swapper/311:53:283
226699474,37cyclictest0-21swapper/310:20:573
226699473,39cyclictest0-21swapper/311:59:593
226199479,32cyclictest0-21swapper/210:39:032
226199475,36cyclictest0-21swapper/211:41:212
226199474,38cyclictest0-21swapper/209:10:442
226199474,37cyclictest0-21swapper/208:11:132
2261994732,10cyclictest0-21swapper/210:49:512
226199473,38cyclictest0-21swapper/207:57:302
225599474,37cyclictest0-21swapper/111:46:221
225599474,37cyclictest0-21swapper/111:27:111
225599474,37cyclictest0-21swapper/111:13:421
225599474,37cyclictest0-21swapper/110:35:291
225599474,37cyclictest0-21swapper/109:18:031
225599474,20cyclictest0-21swapper/112:01:071
225599473,40cyclictest0-21swapper/107:17:561
225599473,38cyclictest0-21swapper/110:50:051
2255994711,30cyclictest0-21swapper/110:59:501
225199475,38cyclictest0-21swapper/008:24:470
225199475,36cyclictest0-21swapper/012:04:540
225199475,36cyclictest0-21swapper/008:35:000
225199474,37cyclictest0-21swapper/012:00:140
225199474,37cyclictest0-21swapper/011:34:390
225199473,39cyclictest0-21swapper/011:11:100
225199473,39cyclictest0-21swapper/009:15:230
225199473,37cyclictest0-21swapper/010:40:080
2251994712,29cyclictest0-21swapper/012:25:450
226699468,7cyclictest0-21swapper/311:29:423
226699464,36cyclictest0-21swapper/311:44:373
226699463,6cyclictest0-21swapper/309:16:433
226199464,36cyclictest0-21swapper/207:44:482
226199463,37cyclictest0-21swapper/208:00:022
226199463,37cyclictest0-21swapper/208:00:022
226199463,37cyclictest0-21swapper/207:34:372
225599464,37cyclictest0-21swapper/112:25:301
225599464,36cyclictest0-21swapper/107:10:021
225599463,39cyclictest0-21swapper/110:14:421
225599463,39cyclictest0-21swapper/110:14:421
225599463,38cyclictest0-21swapper/110:21:541
225599463,37cyclictest24037-21netstat09:19:561
225599463,37cyclictest24037-21netstat09:19:561
2255994614,27cyclictest560-21in:imuxsock09:47:421
2255994612,29cyclictest0-21swapper/112:15:361
225199466,35cyclictest0-21swapper/010:59:400
225199466,35cyclictest0-21swapper/009:13:030
225199464,37cyclictest0-21swapper/011:39:540
225199464,36cyclictest4728-21/usr/sbin/munin07:15:020
225199464,36cyclictest0-21swapper/012:29:540
226699454,36cyclictest0-21swapper/312:39:183
226699454,35cyclictest0-21swapper/310:59:593
226699454,11cyclictest0-21swapper/308:35:413
226699452,37cyclictest380-21systemd-journal11:44:313
226199453,7cyclictest24194-21sh08:05:002
226199453,36cyclictest0-21swapper/208:38:162
226199453,35cyclictest0-21swapper/207:34:482
225599455,34cyclictest0-21swapper/112:22:591
225599454,36cyclictest0-21swapper/110:13:221
225599454,16cyclictest0-21swapper/111:16:121
225599453,37cyclictest0-21swapper/112:10:321
225599453,37cyclictest0-21swapper/110:45:271
225599453,36cyclictest0-21swapper/107:39:581
2255994511,28cyclictest0-21swapper/112:05:221
225199459,31cyclictest29052-21aten_rbpower_cu08:19:450
225199454,36cyclictest0-21swapper/007:19:520
226699445,33cyclictest0-21swapper/312:29:133
226699445,33cyclictest0-21swapper/309:59:373
226699444,8cyclictest0-21swapper/312:18:133
226699444,8cyclictest0-21swapper/308:15:063
226699444,35cyclictest0-21swapper/312:31:393
226699444,35cyclictest0-21swapper/308:45:053
226699443,35cyclictest0-21swapper/311:07:463
226699443,35cyclictest0-21swapper/311:07:463
226199447,31cyclictest7963-21sshd07:21:132
226199443,35cyclictest0-21swapper/208:54:452
226199442,8cyclictest6012-21/usr/sbin/munin08:44:512
225599445,33cyclictest0-21swapper/112:34:581
225599445,33cyclictest0-21swapper/111:40:561
225599445,33cyclictest0-21swapper/109:35:461
225599445,33cyclictest0-21swapper/109:14:341
225599444,35cyclictest0-21swapper/109:30:161
225199445,34cyclictest0-21swapper/007:42:300
19022447,13sleep30-21swapper/307:08:173
226699434,34cyclictest0-21swapper/308:25:023
226699434,16cyclictest0-21swapper/309:59:323
226199433,35cyclictest0-21swapper/207:43:542
226199432,35cyclictest28828-21latency_hist08:19:362
225599434,33cyclictest0-21swapper/109:26:031
225199433,36cyclictest0-21swapper/007:09:540
2251994312,26cyclictest0-21swapper/008:32:460
225599423,34cyclictest0-21swapper/107:35:011
225199424,32cyclictest0-21swapper/008:09:110
226199413,33cyclictest0-21swapper/207:11:012
225199414,33cyclictest0-21swapper/008:53:030
225199413,33cyclictest0-21swapper/008:14:310
215622413,6sleep30-21swapper/307:59:473
215622413,6sleep30-21swapper/307:59:473
146472413,6sleep10-21swapper/110:31:451
226699404,8cyclictest0-21swapper/310:04:383
225599402,22cyclictest209322users07:55:081
264692393,6sleep30-21swapper/310:47:203
243212393,6sleep30-21swapper/311:26:083
225599393,32cyclictest0-21swapper/107:20:291
133492393,6sleep30-21swapper/309:48:523
9562383,6sleep30-21swapper/311:38:563
9312382,6sleep30-21swapper/309:32:063
67692383,7sleep00-21swapper/008:44:590
286242383,6sleep10-21swapper/111:32:051
2255993826,7cyclictest30798-21ssh11:34:531
303522373,6sleep30-21swapper/308:20:323
226699373,8cyclictest0-21swapper/307:45:183
2266993726,7cyclictest1860-21mailstats10:14:593
2266993726,7cyclictest1860-21mailstats10:14:593
226699372,30cyclictest212582sleep311:22:453
225599374,28cyclictest0-21swapper/110:25:561
191872373,7sleep00-21swapper/007:51:200
183823712,18sleep20-21swapper/207:07:322
183223712,19sleep10-21swapper/107:07:271
151502373,7sleep00-21swapper/009:09:330
130282373,6sleep30-21swapper/309:01:323
112752373,6sleep10-21swapper/108:58:121
284762363,6sleep10-21swapper/108:15:271
228452363,6sleep10-21swapper/108:00:221
228452363,6sleep10-21swapper/108:00:221
225199364,6cyclictest0-21swapper/008:39:420
191932363,6sleep10-21swapper/107:51:251
166323612,18sleep00-21swapper/007:05:250
323002353,6sleep30-21swapper/310:13:113
226699354,27cyclictest0-21swapper/311:54:323
226699354,27cyclictest0-21swapper/311:17:063
226699353,26cyclictest0-21swapper/309:21:103
226699353,26cyclictest0-21swapper/309:21:103
225599353,27cyclictest0-21swapper/108:09:211
2255993523,7cyclictest9657-21tail07:25:091
225599352,28cyclictest16052-21aten_rbpower_vo07:44:471
225199353,26cyclictest0-21swapper/008:59:520
157132353,6sleep30-21swapper/307:44:303
150862353,6sleep10-21swapper/109:08:501
118462353,6sleep10-21swapper/107:33:021
36722343,6sleep10-21swapper/108:36:391
268952343,6sleep10-21swapper/108:13:581
226699344,26cyclictest0-21swapper/309:35:193
226699344,25cyclictest0-21swapper/310:43:193
226199343,27cyclictest0-21swapper/208:24:422
2255993423,7cyclictest4710-21wc08:39:541
3072333,6sleep10-21swapper/108:29:391
226699333,25cyclictest0-21swapper/312:09:263
2266993322,7cyclictest652-21runrttasks09:52:153
2266993322,7cyclictest10841-21/usr/sbin/munin11:10:013
2266993320,8cyclictest20877-21tail07:55:073
2266993317,11cyclictest551-21NetworkManager08:14:353
2251993322,8cyclictest21549-21/usr/sbin/munin07:59:490
2251993322,8cyclictest21549-21/usr/sbin/munin07:59:490
226699323,25cyclictest0-21swapper/310:56:493
226699323,24cyclictest0-21swapper/310:49:493
2266993220,7cyclictest6279-21/usr/sbin/munin09:39:593
2261993220,8cyclictest8827-21grep07:24:542
225599323,25cyclictest0-21swapper/108:22:001
2255993222,6cyclictest7100-21timerwakeupswit08:45:041
2255993221,7cyclictest22593-21wc09:59:591
236052312,6sleep323615-21/usr/sbin/munin08:04:503
226699314,23cyclictest0-21swapper/312:23:573
225599313,24cyclictest0-21swapper/111:53:491
2255993119,7cyclictest8097-21cut08:49:491
2255993113,13cyclictest12888-21seq09:00:071
2255993113,12cyclictest0-21swapper/108:25:001
2251993119,7cyclictest20279-21load07:54:560
226699306,16cyclictest0-21swapper/309:04:553
226699304,22cyclictest0-21swapper/307:20:053
2266993020,6cyclictest17967-21cpu07:49:483
2266993019,7cyclictest27443-21grep09:24:493
226699294,20cyclictest0-21swapper/307:09:483
226699293,22cyclictest0-21swapper/308:40:493
226699292,22cyclictest9534-21wc07:25:083
2266992919,6cyclictest11294-21sort07:30:023
2266992917,8cyclictest12483-21cut07:34:483
2266992917,6cyclictest0-21swapper/308:54:363
2261992818,6cyclictest886-21interrupts08:29:512
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional