You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2025-11-29 - 21:51
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 highest latencies:
System rackbslot4.osadl.org (updated Sat Nov 29, 2025 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1751799644,53cyclictest0-21swapper/205:26:082
17517996119,35cyclictest28078-21sshd02:46:432
1717126013,17sleep30-21swapper/300:55:093
1751799579,42cyclictest0-21swapper/204:15:202
1751799564,46cyclictest0-21swapper/203:50:522
1751799563,48cyclictest0-21swapper/204:06:002
1751799563,48cyclictest0-21swapper/204:06:002
1752299553,47cyclictest0-21swapper/300:56:253
1751799552,47cyclictest31939-21latency_hist06:16:072
1751799544,43cyclictest0-21swapper/204:16:302
1751799543,45cyclictest0-21swapper/203:16:212
1750699544,45cyclictest0-21swapper/006:12:000
1752299534,43cyclictest0-21swapper/306:17:523
1752299534,43cyclictest0-21swapper/305:03:333
1752299534,43cyclictest0-21swapper/303:36:173
1751799538,38cyclictest0-21swapper/202:01:352
1751799538,38cyclictest0-21swapper/202:01:352
1751799534,42cyclictest0-21swapper/204:21:502
1751799533,43cyclictest1718-21grep04:41:252
17517995311,37cyclictest598-21gdbus06:06:072
1751099534,43cyclictest0-21swapper/103:38:181
1751799523,44cyclictest0-21swapper/202:56:122
17517995213,33cyclictest30418-21crond04:36:092
1750699523,7cyclictest0-21swapper/006:22:470
1750699523,44cyclictest0-21swapper/004:31:100
169452529,15sleep10-21swapper/100:52:261
1752299514,41cyclictest0-21swapper/303:50:103
1751799514,40cyclictest0-21swapper/204:48:592
17517995117,8cyclictest6694-21taskset03:58:222
17517995112,32cyclictest0-21swapper/203:12:482
17517995112,32cyclictest0-21swapper/203:12:482
17517995111,33cyclictest0-21swapper/204:26:152
17517995111,33cyclictest0-21swapper/203:43:102
1750699514,5cyclictest0-21swapper/004:46:290
1750699513,7cyclictest0-21swapper/001:54:530
1750699513,43cyclictest0-21swapper/001:03:290
268802500,3sleep2281ktimersoftd/203:40:432
1752299505,39cyclictest0-21swapper/303:55:263
1751799506,38cyclictest0-21swapper/206:23:222
1751799506,38cyclictest0-21swapper/205:44:232
1751799504,40cyclictest0-21swapper/203:25:192
1751799504,13cyclictest0-21swapper/202:16:372
17517995012,5cyclictest0-21swapper/204:38:202
17517995012,5cyclictest0-21swapper/203:08:302
17517995012,32cyclictest0-21swapper/205:06:002
17517995011,33cyclictest0-21swapper/205:59:452
1751099508,36cyclictest0-21swapper/103:31:371
1751099504,41cyclictest0-21swapper/104:17:261
1750699505,39cyclictest0-21swapper/003:16:310
1750699504,40cyclictest0-21swapper/002:17:430
17506995013,32cyclictest26010-21processes06:06:350
243202490,6sleep324319-21ssh05:16:233
1752299493,8cyclictest0-21swapper/304:29:403
1752299493,41cyclictest0-21swapper/306:22:473
17522994912,31cyclictest0-21swapper/305:26:583
1751799499,12cyclictest0-21swapper/205:34:192
1751799498,37cyclictest12279-21switchtime04:06:402
1751799496,38cyclictest0-21swapper/206:17:292
1751799496,37cyclictest0-21swapper/205:08:462
1751799496,37cyclictest0-21swapper/202:58:342
1751799494,40cyclictest0-21swapper/204:54:592
1751799494,39cyclictest0-21swapper/205:18:442
1751799494,39cyclictest0-21swapper/202:36:342
1751799494,12cyclictest0-21swapper/201:21:282
1751799493,40cyclictest11426-21kworker/2:005:49:482
1751799492,40cyclictest26936-21ssh06:07:572
1751099498,35cyclictest22086-21unixbench_multi05:11:421
1751099498,35cyclictest0-21swapper/104:46:511
1751099494,6cyclictest0-21swapper/102:22:121
1751099494,40cyclictest0-21swapper/105:59:141
1751099494,40cyclictest0-21swapper/104:24:201
1751099493,40cyclictest0-21swapper/104:28:201
17510994911,31cyclictest0-21swapper/105:42:211
17510994910,32cyclictest0-21swapper/104:54:411
1750699495,38cyclictest0-21swapper/005:04:350
1750699494,39cyclictest0-21swapper/003:36:540
130032490,4sleep2281ktimersoftd/204:58:072
130032490,4sleep2281ktimersoftd/204:58:072
1752299488,34cyclictest0-21swapper/303:32:113
1752299485,37cyclictest0-21swapper/303:09:523
1752299483,8cyclictest0-21swapper/306:11:373
1752299483,41cyclictest0-21swapper/305:40:383
1752299483,39cyclictest0-21swapper/304:58:493
1752299483,39cyclictest0-21swapper/304:58:493
17522994811,31cyclictest0-21swapper/303:12:213
17522994811,31cyclictest0-21swapper/303:12:213
1751799488,7cyclictest0-21swapper/203:27:572
1751799488,34cyclictest0-21swapper/205:27:342
1751799484,37cyclictest0-21swapper/202:46:112
1751799484,10cyclictest0-21swapper/201:16:362
17517994839,5cyclictest29-21ksoftirqd/205:56:072
1751799483,40cyclictest0-21swapper/201:51:392
1751099485,38cyclictest0-21swapper/104:31:431
1751099484,38cyclictest0-21swapper/106:14:071
1751099484,38cyclictest0-21swapper/103:27:221
1751099483,40cyclictest0-21swapper/105:36:481
1750699485,37cyclictest0-21swapper/003:15:370
1750699485,37cyclictest0-21swapper/003:15:370
1750699484,39cyclictest0-21swapper/004:43:120
1750699484,38cyclictest0-21swapper/004:40:180
1750699484,38cyclictest0-21swapper/003:52:070
1750699484,38cyclictest0-21swapper/003:26:200
1750699483,40cyclictest0-21swapper/005:45:480
1750699483,40cyclictest0-21swapper/005:39:480
1750699483,40cyclictest0-21swapper/005:24:180
17506994811,31cyclictest0-21swapper/005:35:230
17506994811,31cyclictest0-21swapper/003:23:530
229922473,13sleep20-21swapper/205:13:582
1752299479,33cyclictest0-21swapper/303:22:103
1752299478,33cyclictest0-21swapper/304:55:013
1752299477,34cyclictest0-21swapper/303:27:453
1752299474,38cyclictest0-21swapper/306:09:143
1752299474,38cyclictest0-21swapper/305:11:063
1752299474,37cyclictest0-21swapper/306:02:033
1752299474,37cyclictest0-21swapper/305:43:143
1752299474,37cyclictest0-21swapper/304:48:023
1752299474,37cyclictest0-21swapper/304:44:013
1752299474,37cyclictest0-21swapper/304:31:153
1752299474,37cyclictest0-21swapper/304:20:313
1752299474,37cyclictest0-21swapper/304:01:333
1752299474,37cyclictest0-21swapper/304:01:333
1752299474,37cyclictest0-21swapper/303:58:393
1752299474,37cyclictest0-21swapper/303:03:053
1752299474,37cyclictest0-21swapper/302:57:503
1752299474,15cyclictest0-21swapper/305:24:283
1752299473,39cyclictest0-21swapper/301:41:133
1751799475,37cyclictest0-21swapper/202:06:382
1751799474,38cyclictest0-21swapper/203:32:092
1751799474,38cyclictest0-21swapper/202:21:242
1751799474,37cyclictest0-21swapper/205:38:112
1751799474,10cyclictest0-21swapper/201:56:422
1751799473,39cyclictest0-21swapper/203:52:302
1751099475,36cyclictest0-21swapper/105:19:341
1751099475,36cyclictest0-21swapper/103:48:311
1751099475,35cyclictest0-21swapper/104:36:431
1751099474,7cyclictest18062-21fschecks_count00:56:201
1751099474,38cyclictest0-21swapper/105:52:551
1751099474,37cyclictest0-21swapper/106:25:531
1751099474,37cyclictest0-21swapper/105:46:301
1751099474,36cyclictest0-21swapper/104:06:011
1751099474,36cyclictest0-21swapper/104:06:011
1751099473,38cyclictest0-21swapper/104:56:431
1751099473,38cyclictest0-21swapper/104:56:431
1751099473,38cyclictest0-21swapper/103:03:531
17510994711,30cyclictest0-21swapper/103:06:351
17510994711,29cyclictest0-21swapper/105:04:091
1750699478,33cyclictest0-21swapper/005:46:190
1750699475,7cyclictest0-21swapper/004:01:230
1750699475,7cyclictest0-21swapper/004:01:230
1750699475,36cyclictest0-21swapper/005:56:420
1750699474,8cyclictest0-21swapper/004:35:590
1750699474,38cyclictest0-21swapper/005:55:150
1750699474,37cyclictest0-21swapper/006:18:030
1750699474,37cyclictest0-21swapper/006:01:210
1750699474,37cyclictest0-21swapper/005:16:380
1750699474,37cyclictest0-21swapper/005:14:090
1750699474,37cyclictest0-21swapper/005:08:530
1750699474,37cyclictest0-21swapper/004:57:310
1750699474,37cyclictest0-21swapper/004:57:310
1750699474,37cyclictest0-21swapper/004:25:220
1750699474,37cyclictest0-21swapper/004:07:560
1750699474,37cyclictest0-21swapper/003:34:070
1750699473,39cyclictest0-21swapper/004:51:290
1750699473,39cyclictest0-21swapper/003:04:210
17506994710,31cyclictest0-21swapper/003:42:190
1752299464,37cyclictest0-21swapper/305:57:403
1752299464,37cyclictest0-21swapper/303:43:513
1752299464,36cyclictest0-21swapper/305:32:093
1752299464,36cyclictest0-21swapper/303:19:093
1752299464,16cyclictest0-21swapper/305:50:323
1752299464,16cyclictest0-21swapper/304:14:493
1752299463,39cyclictest0-21swapper/305:12:053
1752299463,38cyclictest0-21swapper/304:26:033
1752299463,37cyclictest0-21swapper/305:51:303
1751799465,36cyclictest0-21swapper/202:26:522
1751799464,11cyclictest0-21swapper/201:41:282
1751799463,36cyclictest0-21swapper/201:26:252
17517994611,29cyclictest0-21swapper/203:01:212
1751099467,34cyclictest0-21swapper/106:05:151
1751099465,34cyclictest0-21swapper/105:10:101
1751099464,37cyclictest0-21swapper/106:17:191
1751099464,36cyclictest0-21swapper/105:31:121
1751099464,36cyclictest0-21swapper/105:30:431
1751099464,36cyclictest0-21swapper/104:42:151
1751099464,36cyclictest0-21swapper/104:13:251
1751099464,36cyclictest0-21swapper/103:23:031
1751099464,36cyclictest0-21swapper/103:18:231
1751099463,7cyclictest0-21swapper/104:07:401
1751099463,7cyclictest0-21swapper/102:20:421
1750699464,36cyclictest0-21swapper/004:17:070
1750699464,36cyclictest0-21swapper/003:57:240
1750699464,36cyclictest0-21swapper/003:10:360
1750699463,39cyclictest0-21swapper/001:39:430
1750699463,38cyclictest0-21swapper/002:58:120
1752299456,7cyclictest0-21swapper/304:09:133
1752299456,34cyclictest0-21swapper/304:36:123
1752299454,36cyclictest0-21swapper/302:11:243
1752299453,36cyclictest0-21swapper/301:31:413
1751799457,32cyclictest14270-21idleruntime02:11:312
1751799453,37cyclictest0-21swapper/202:31:232
1751799453,36cyclictest0-21swapper/201:11:252
1751099454,16cyclictest0-21swapper/103:51:461
1750699454,36cyclictest0-21swapper/004:11:520
1750699454,35cyclictest0-21swapper/003:49:560
1750699454,16cyclictest0-21swapper/005:27:020
1750699454,10cyclictest0-21swapper/001:01:140
1750699453,38cyclictest0-21swapper/002:22:020
1751799447,32cyclictest700-21sshd01:36:222
1751799444,35cyclictest0-21swapper/201:03:452
1751099444,35cyclictest0-21swapper/102:59:021
1751099444,34cyclictest0-21swapper/105:22:581
1751099443,35cyclictest0-21swapper/102:31:491
1752299434,35cyclictest0-21swapper/301:22:083
1752299433,34cyclictest0-21swapper/301:46:363
1752299433,33cyclictest30117-21sshd02:51:463
1752299432,7cyclictest8187-21latency_hist01:56:143
1752299432,35cyclictest27227-21sshd01:20:523
1751799434,34cyclictest0-21swapper/200:58:272
1751799433,8cyclictest31223-21sshd01:31:222
1751799433,34cyclictest0-21swapper/201:46:272
1751099435,7cyclictest0-21swapper/103:57:381
1751099434,34cyclictest0-21swapper/103:11:231
1751099434,34cyclictest0-21swapper/103:11:231
1751099434,33cyclictest0-21swapper/106:09:301
1752299423,9cyclictest0-21swapper/302:03:083
1752299423,9cyclictest0-21swapper/302:03:083
1752299423,35cyclictest0-21swapper/302:07:083
1752299423,34cyclictest0-21swapper/301:26:183
1751799423,7cyclictest0-21swapper/201:06:332
1751099423,8cyclictest0-21swapper/102:01:531
1751099423,8cyclictest0-21swapper/102:01:531
1750699424,7cyclictest0-21swapper/002:31:080
1750699424,33cyclictest0-21swapper/002:16:120
1750699423,34cyclictest0-21swapper/002:02:220
1750699423,34cyclictest0-21swapper/002:02:220
1750699423,33cyclictest22042-21diskstats01:06:300
33782413,7sleep10-21swapper/101:41:391
1752299413,34cyclictest0-21swapper/301:07:183
1752299413,32cyclictest0-21swapper/302:01:143
1751099413,33cyclictest0-21swapper/102:31:121
1751099413,33cyclictest0-21swapper/102:15:251
1750699413,33cyclictest0-21swapper/001:15:590
1752299403,34cyclictest0-21swapper/301:41:313
1751099403,33cyclictest0-21swapper/101:55:021
1752299393,32cyclictest0-21swapper/302:45:393
1751099393,31cyclictest0-21swapper/102:38:361
1750699393,32cyclictest0-21swapper/002:38:220
303982383,6sleep00-21swapper/002:55:020
17522993827,8cyclictest0-21swapper/302:40:323
1718823814,18sleep00-21swapper/000:55:230
283572373,6sleep00-21swapper/002:47:580
269742373,7sleep10-21swapper/101:17:491
213732373,6sleep30-21swapper/301:03:063
1752299372,30cyclictest210102sleep302:29:573
17506993726,8cyclictest0-21swapper/001:49:130
309482363,6sleep00-21swapper/001:30:400
297962363,7sleep10-21swapper/103:44:461
226842363,6sleep30-21swapper/302:32:363
1751099364,27cyclictest0-21swapper/102:01:041
17510993624,8cyclictest26227-21grep02:41:431
1715523613,17sleep20-21swapper/200:54:562
1750699353,28cyclictest0-21swapper/002:09:310
17522993424,6cyclictest27228-21grep02:46:283
17522993422,7cyclictest16280-21grep02:16:313
1751099344,26cyclictest0-21swapper/101:40:131
1751099344,24cyclictest0-21swapper/101:26:281
1751099343,26cyclictest0-21swapper/101:06:281
1751099343,24cyclictest0-21swapper/102:51:361
17506993423,7cyclictest25319-21cut02:41:270
17506993420,8cyclictest21551-21tune2fs02:31:270
1752299333,26cyclictest0-21swapper/301:11:483
17510993321,7cyclictest23979-21fschecks_count01:11:291
17506993324,5cyclictest28298-21grep01:21:430
17506993321,7cyclictest8972-21awk01:56:370
1751099314,21cyclictest0-21swapper/101:21:301
17510993119,7cyclictest28028-21wc02:46:431
254932303,6sleep00-21swapper/001:16:150
1751099303,23cyclictest0-21swapper/101:03:321
17510993018,7cyclictest574-21dbus-daemon02:11:121
17506993017,8cyclictest2649-21aten_rbpower_po01:41:250
1752299294,19cyclictest0-21swapper/302:21:253
1751099293,22cyclictest0-21swapper/101:46:381
17510992919,6cyclictest31257-21aten_rbpower_en01:31:241
17506992919,6cyclictest32126-21sensors_fan01:31:400
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional