You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-21 - 05:30
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: reduced 
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackfslot5.osadl.org (updated Sat Mar 21, 2026 00:46:45)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2535299763753,5cyclictest0-21swapper/123:40:471
2535499752745,3cyclictest0-21swapper/323:40:473
2535299744734,5cyclictest0-21swapper/119:50:301
2535299743731,7cyclictest0-21swapper/121:29:121
2535299743731,7cyclictest0-21swapper/121:29:121
2535299734721,8cyclictest0-21swapper/120:45:201
2535299734721,8cyclictest0-21swapper/120:45:201
2535499733726,3cyclictest0-21swapper/319:50:303
2535499733723,5cyclictest0-21swapper/321:29:123
2535499733723,5cyclictest0-21swapper/321:29:123
2535299731719,7cyclictest0-21swapper/122:56:551
2535299731719,7cyclictest0-21swapper/120:34:211
2535299731719,7cyclictest0-21swapper/119:28:341
2535299731718,8cyclictest0-21swapper/123:18:511
2535299730718,7cyclictest0-21swapper/123:29:501
2535299730718,7cyclictest0-21swapper/123:29:491
2535299730718,7cyclictest0-21swapper/122:34:591
2535299729717,7cyclictest0-21swapper/119:17:351
2535299729716,7cyclictest0-21swapper/122:24:021
2535299729716,7cyclictest0-21swapper/122:24:021
2535299728716,7cyclictest0-21swapper/100:13:411
2535299727715,7cyclictest0-21swapper/119:39:311
2535299726714,7cyclictest0-21swapper/121:51:081
2535299726714,7cyclictest0-21swapper/121:51:081
2535299724712,7cyclictest0-21swapper/100:24:401
2535299723711,7cyclictest0-21swapper/123:51:451
2535299722710,7cyclictest0-21swapper/121:07:161
2535499721712,5cyclictest0-21swapper/320:45:203
2535499721712,5cyclictest0-21swapper/320:45:203
2535499721711,5cyclictest0-21swapper/322:56:553
2535499721711,5cyclictest0-21swapper/320:34:213
2535499721711,5cyclictest0-21swapper/319:28:343
2535499720710,5cyclictest0-21swapper/323:29:493
2535499720710,5cyclictest0-21swapper/323:29:493
2535499720710,5cyclictest0-21swapper/323:18:523
2535499720710,5cyclictest0-21swapper/322:34:593
2535299720708,7cyclictest0-21swapper/123:07:531
2535299720708,7cyclictest0-21swapper/121:40:101
2535299720708,7cyclictest0-21swapper/120:23:241
2535299720708,7cyclictest0-21swapper/120:23:241
2535299720708,7cyclictest0-21swapper/120:12:251
2535499719709,5cyclictest0-21swapper/319:17:353
2535499718708,5cyclictest0-21swapper/322:24:023
2535499718708,5cyclictest0-21swapper/322:24:023
2535499718708,5cyclictest0-21swapper/300:13:423
2535499717707,5cyclictest0-21swapper/319:39:313
2535499716706,5cyclictest0-21swapper/321:51:083
2535499716706,5cyclictest0-21swapper/321:51:083
2535199716696,14cyclictest30753-21kworker/0:3+events_freezable_power_23:40:470
2535499714704,5cyclictest0-21swapper/300:24:403
2535299714702,7cyclictest0-21swapper/122:13:041
2535499713703,5cyclictest0-21swapper/323:51:453
2535299713701,7cyclictest0-21swapper/122:45:571
2535299713701,7cyclictest0-21swapper/122:45:571
2535299713701,7cyclictest0-21swapper/122:02:061
2535499712702,5cyclictest0-21swapper/321:07:163
2535499710700,5cyclictest0-21swapper/323:07:533
2535499710700,5cyclictest0-21swapper/321:40:103
2535499710700,5cyclictest0-21swapper/320:23:243
2535499710700,5cyclictest0-21swapper/320:23:243
2535499710700,5cyclictest0-21swapper/320:12:253
2535299709697,7cyclictest0-21swapper/120:01:281
2535299708696,7cyclictest0-21swapper/120:56:171
2535299707694,7cyclictest0-21swapper/100:02:441
2535299705695,5cyclictest0-21swapper/121:18:141
2535499704694,5cyclictest0-21swapper/322:13:043
2535499703693,5cyclictest0-21swapper/322:45:573
2535499703693,5cyclictest0-21swapper/322:45:573
2535499703693,5cyclictest0-21swapper/322:02:063
2535499699689,5cyclictest0-21swapper/320:01:283
2535499698688,5cyclictest0-21swapper/320:56:173
2535199698677,15cyclictest26311-21kworker/0:4+events_freezable_power_19:50:300
2535499697686,5cyclictest0-21swapper/300:02:433
2535199697674,18cyclictest16664-21kworker/0:2+events_freezable_power_21:29:120
2535199697674,18cyclictest16664-21kworker/0:2+events_freezable_power_21:29:120
2535499694687,3cyclictest0-21swapper/321:18:143
2535199691664,22cyclictest30753-21kworker/0:3+events_freezable_power_20:45:200
2535199691664,22cyclictest30753-21kworker/0:3+events_freezable_power_20:45:190
2535199688662,15cyclictest3094-21kworker/0:0+events_freezable_power_20:34:220
2535199688661,22cyclictest16664-21kworker/0:2+events_freezable_power_22:34:590
2535199685658,22cyclictest783-21kworker/0:1+events_freezable_power_21:51:080
2535199685658,22cyclictest783-21kworker/0:1+events_freezable_power_21:51:080
2535199683662,16cyclictest783-21kworker/0:1+events_freezable_power_22:56:550
2535199683662,16cyclictest3330-21kworker/0:5+events_freezable_power_19:28:330
2535199683659,19cyclictest30753-21kworker/0:3+events_freezable_power_19:39:320
2535399682672,5cyclictest0-21swapper/223:40:472
2535199682661,16cyclictest783-21kworker/0:1+events_freezable_power_23:18:510
2535199682661,16cyclictest16664-21kworker/0:2+events_freezable_power_23:29:490
2535199682661,16cyclictest16664-21kworker/0:2+events_freezable_power_23:29:490
2535199680660,16cyclictest16664-21kworker/0:2+events_freezable_power_19:17:360
2535199680659,16cyclictest29841-21kworker/0:5+events_freezable_power_00:13:410
2535199680659,16cyclictest16664-21kworker/0:2+events_freezable_power_22:24:020
2535199680659,16cyclictest16664-21kworker/0:2+events_freezable_power_22:24:020
2535199679655,19cyclictest6189-21kworker/0:0+events_freezable_power_00:24:390
2535199676653,18cyclictest18187-21kworker/0:5+events_freezable_power_21:07:160
2535199675654,16cyclictest30753-21kworker/0:3+events_freezable_power_23:51:450
2535199673651,17cyclictest18187-21kworker/0:5+events_freezable_power_21:40:100
2535199672651,16cyclictest783-21kworker/0:1+events_freezable_power_20:12:260
2535199672651,16cyclictest30753-21kworker/0:3+events_freezable_power_20:23:230
2535199672651,16cyclictest30753-21kworker/0:3+events_freezable_power_20:23:230
2535199672651,16cyclictest2363-21kworker/0:4+events_freezable_power_23:07:530
2535199666645,16cyclictest6189-21kworker/0:0+events_freezable_power_22:13:040
2535199666645,16cyclictest16664-21kworker/0:2+events_freezable_power_22:02:060
2535199666644,17cyclictest783-21kworker/0:1+events_freezable_power_22:45:580
2535199666644,17cyclictest783-21kworker/0:1+events_freezable_power_22:45:570
2535199662640,17cyclictest26311-21kworker/0:4+events_freezable_power_20:01:270
2535399660650,5cyclictest0-21swapper/221:29:122
2535399660650,5cyclictest0-21swapper/221:29:122
2535199660639,16cyclictest16664-21kworker/0:2+events_freezable_power_20:56:180
2535199659637,17cyclictest29841-21kworker/0:5+events_freezable_power_00:02:430
2535199654638,11cyclictest783-21kworker/0:1+events_freezable_power_21:18:140
2535399650640,5cyclictest0-21swapper/220:45:202
2535399650640,5cyclictest0-21swapper/220:45:192
2535399649639,5cyclictest0-21swapper/220:34:222
2535399649638,5cyclictest0-21swapper/219:28:332
2535399648638,5cyclictest0-21swapper/222:56:552
2535399647637,5cyclictest0-21swapper/223:29:492
2535399647637,5cyclictest0-21swapper/223:29:492
2535399647637,5cyclictest0-21swapper/223:18:512
2535399647637,5cyclictest0-21swapper/222:34:592
2535399646636,5cyclictest0-21swapper/219:17:362
2535399646636,5cyclictest0-21swapper/200:13:412
2535299646636,5cyclictest0-21swapper/100:35:371
2535399645635,5cyclictest0-21swapper/222:24:022
2535399645635,5cyclictest0-21swapper/222:24:022
2535399645635,5cyclictest0-21swapper/219:39:322
2535399644634,5cyclictest0-21swapper/221:51:082
2535399644634,5cyclictest0-21swapper/221:51:082
2535399641631,5cyclictest0-21swapper/200:24:392
2535399640630,5cyclictest0-21swapper/223:51:462
2535399639629,5cyclictest0-21swapper/221:07:162
2535399638628,5cyclictest0-21swapper/223:07:532
2535399638628,5cyclictest0-21swapper/220:23:232
2535399638628,5cyclictest0-21swapper/220:23:232
2535399637627,5cyclictest0-21swapper/221:40:102
2535399637627,5cyclictest0-21swapper/220:12:262
2535499635628,3cyclictest0-21swapper/300:35:373
2535399631621,5cyclictest0-21swapper/222:45:582
2535399631621,5cyclictest0-21swapper/222:45:572
2535399631621,5cyclictest0-21swapper/222:13:042
2535399631621,5cyclictest0-21swapper/222:02:062
2535399626616,5cyclictest0-21swapper/220:56:182
2535399626616,5cyclictest0-21swapper/220:01:272
2535399623613,5cyclictest0-21swapper/200:02:432
2535199603579,19cyclictest29841-21kworker/0:5+events_freezable_power_00:35:370
2535399565555,5cyclictest0-21swapper/200:35:382
2535399463453,5cyclictest0-21swapper/219:50:302
2535399428414,7cyclictest0-21swapper/221:18:142
25351996325,11cyclictest9450irq/76-5b050000.ethernet00:25:430
25351996323,12cyclictest9450irq/76-5b050000.ethernet21:20:400
25351996323,12cyclictest9450irq/76-5b050000.ethernet21:20:400
2535199622,31cyclictest28060-21/usr/sbin/munin23:35:390
2535199622,31cyclictest28060-21/usr/sbin/munin23:35:390
2535199621,36cyclictest21543-21if_eth123:10:230
2535199612,31cyclictest19229-21sed20:50:520
2535199612,31cyclictest19229-21sed20:50:510
25351996122,35cyclictest9450irq/76-5b050000.ethernet23:00:190
25351996121,36cyclictest161ktimers/022:25:300
25351996121,36cyclictest161ktimers/022:25:300
25351996119,13cyclictest15601-21sshd20:39:350
25351996026,30cyclictest9450irq/76-5b050000.ethernet22:40:370
25351996026,30cyclictest9450irq/76-5b050000.ethernet22:40:370
25351996026,30cyclictest9450irq/76-5b050000.ethernet20:40:340
25351996023,12cyclictest9450irq/76-5b050000.ethernet22:50:300
25351996022,35cyclictest9450irq/76-5b050000.ethernet19:55:270
2535199592,5cyclictest26016-21apt-get23:30:110
25351995923,12cyclictest9450irq/76-5b050000.ethernet23:45:380
25351995823,31cyclictest9450irq/76-5b050000.ethernet23:20:310
2535199582,31cyclictest2900-21ntp_states21:55:460
2535199582,31cyclictest2900-21ntp_states21:55:450
25351995823,12cyclictest9450irq/76-5b050000.ethernet21:30:430
25351995820,12cyclictest9450irq/76-5b050000.ethernet21:00:320
25351995819,13cyclictest9450irq/76-5b050000.ethernet19:40:270
25351995819,13cyclictest9450irq/76-5b050000.ethernet19:40:270
25351995729,25cyclictest9450irq/76-5b050000.ethernet20:25:190
25351995726,28cyclictest9450irq/76-5b050000.ethernet19:45:460
25351995722,11cyclictest9450irq/76-5b050000.ethernet22:10:010
25351995721,12cyclictest9450irq/76-5b050000.ethernet21:45:420
25351995721,12cyclictest9450irq/76-5b050000.ethernet21:45:420
2535199562,31cyclictest26088-21ntp_states19:10:400
2535199562,29cyclictest9887-21grep00:30:560
25351995622,12cyclictest9450irq/76-5b050000.ethernet22:35:560
25351995620,12cyclictest9450irq/76-5b050000.ethernet00:15:350
25351995618,12cyclictest9450irq/76-5b050000.ethernet00:05:250
25351995618,12cyclictest9450irq/76-5b050000.ethernet00:05:250
25351995617,12cyclictest9450irq/76-5b050000.ethernet21:35:360
25351995523,29cyclictest9450irq/76-5b050000.ethernet19:20:440
25351995523,29cyclictest9450irq/76-5b050000.ethernet19:20:430
25351995519,12cyclictest9450irq/76-5b050000.ethernet23:55:220
25351995519,12cyclictest9450irq/76-5b050000.ethernet23:55:220
25351995519,12cyclictest9450irq/76-5b050000.ethernet20:05:490
25351995425,26cyclictest9450irq/76-5b050000.ethernet22:15:200
25351995325,10cyclictest9450irq/76-5b050000.ethernet20:15:350
25351995325,10cyclictest9450irq/76-5b050000.ethernet20:15:350
25351995323,27cyclictest9450irq/76-5b050000.ethernet19:30:180
2535399516,26cyclictest0-21swapper/220:26:122
2535399515,26cyclictest0-21swapper/222:40:122
2535399515,26cyclictest0-21swapper/222:40:122
2535199511,5cyclictest23755-21ntpq21:10:270
2535399506,26cyclictest0-21swapper/222:19:132
2535399505,27cyclictest0-21swapper/221:46:282
2535399505,27cyclictest0-21swapper/221:46:282
2535399505,27cyclictest0-21swapper/200:25:082
2535399505,26cyclictest0-21swapper/222:27:362
2535399505,26cyclictest0-21swapper/222:27:352
2535399505,26cyclictest0-21swapper/219:33:362
2535399495,26cyclictest0-21swapper/221:31:592
2535399495,26cyclictest0-21swapper/219:11:202
2535399495,25cyclictest0-21swapper/223:22:522
2535399495,25cyclictest0-21swapper/222:52:452
2535399495,25cyclictest0-21swapper/222:09:232
25351994914,7cyclictest25386-21latency_hist19:10:010
2535399485,25cyclictest0-21swapper/223:01:142
2535399485,25cyclictest0-21swapper/221:20:502
2535399485,25cyclictest0-21swapper/221:20:502
2535399485,25cyclictest0-21swapper/220:51:112
2535399485,25cyclictest0-21swapper/220:51:112
2535399485,25cyclictest0-21swapper/220:41:362
2535399485,25cyclictest0-21swapper/220:16:362
2535399485,25cyclictest0-21swapper/220:16:352
2535399485,25cyclictest0-21swapper/219:49:042
2535399485,25cyclictest0-21swapper/200:08:212
2535399485,25cyclictest0-21swapper/200:08:202
2535399485,24cyclictest0-21swapper/223:12:552
2535299482,5cyclictest0-21swapper/120:40:531
2535399474,5cyclictest0-21swapper/221:35:312
2535399473,5cyclictest0-21swapper/200:17:142
2535299472,5cyclictest0-21swapper/120:35:411
2535299472,5cyclictest0-21swapper/120:05:461
2535399463,5cyclictest0-21swapper/219:22:562
2535399463,5cyclictest0-21swapper/219:22:552
2535399452,5cyclictest0-21swapper/223:49:182
2535399446,5cyclictest0-21swapper/220:08:332
2535399446,5cyclictest0-21swapper/219:55:562
2535399443,5cyclictest0-21swapper/221:02:212
2535399442,5cyclictest0-21swapper/223:58:172
2535399442,5cyclictest0-21swapper/223:58:172
2535299442,5cyclictest0-21swapper/119:10:121
2535399435,26cyclictest0-21swapper/222:39:032
2535399435,26cyclictest0-21swapper/219:42:042
2535399435,26cyclictest0-21swapper/219:42:042
2535399433,5cyclictest0-21swapper/223:31:472
2535299432,5cyclictest0-21swapper/100:05:411
2535299432,5cyclictest0-21swapper/100:05:411
2535399425,25cyclictest0-21swapper/223:36:332
2535399425,25cyclictest0-21swapper/223:36:322
2535399425,25cyclictest0-21swapper/221:56:362
2535399425,25cyclictest0-21swapper/221:56:352
2535399425,25cyclictest0-21swapper/221:12:032
2535399425,25cyclictest0-21swapper/220:36:552
2535399425,25cyclictest0-21swapper/200:31:132
2535299422,5cyclictest0-21swapper/122:05:141
2535299422,5cyclictest0-21swapper/121:35:161
2535299422,5cyclictest0-21swapper/119:45:141
2535299412,5cyclictest0-21swapper/100:25:441
2535299412,35cyclictest0-21swapper/123:45:561
2535299382,32cyclictest0-21swapper/119:30:451
25354993728,5cyclictest0-21swapper/321:45:293
25354993728,5cyclictest0-21swapper/321:45:283
2535299373,30cyclictest0-21swapper/122:35:461
2535299373,30cyclictest0-21swapper/121:30:141
25352993729,5cyclictest0-21swapper/121:55:441
25352993729,5cyclictest0-21swapper/121:55:441
2535299372,31cyclictest0-21swapper/121:20:131
2535299372,31cyclictest0-21swapper/121:20:121
25354993627,5cyclictest0-21swapper/323:35:163
25354993627,5cyclictest0-21swapper/323:35:153
2535399365,27cyclictest0-21swapper/219:10:022
2535299363,29cyclictest0-21swapper/122:15:161
25352993628,5cyclictest0-21swapper/123:30:171
25352993628,5cyclictest0-21swapper/122:50:481
25352993628,5cyclictest0-21swapper/121:10:181
25352993628,5cyclictest0-21swapper/119:20:491
25352993628,5cyclictest0-21swapper/119:20:481
2535299362,30cyclictest0-21swapper/123:55:361
2535299362,30cyclictest0-21swapper/123:55:361
2535299362,30cyclictest0-21swapper/123:35:161
2535299362,30cyclictest0-21swapper/123:35:161
2535299362,30cyclictest0-21swapper/123:10:141
2535299362,30cyclictest0-21swapper/123:00:121
2535299362,30cyclictest0-21swapper/122:40:451
2535299362,30cyclictest0-21swapper/122:40:451
2535299362,30cyclictest0-21swapper/122:25:501
2535299362,30cyclictest0-21swapper/122:25:501
2535299362,30cyclictest0-21swapper/121:45:301
2535299362,30cyclictest0-21swapper/121:45:291
2535299362,30cyclictest0-21swapper/121:00:181
2535299362,30cyclictest0-21swapper/120:25:421
2535299362,30cyclictest0-21swapper/120:15:141
2535299362,30cyclictest0-21swapper/120:15:131
2535299362,30cyclictest0-21swapper/100:30:161
2535299362,30cyclictest0-21swapper/100:15:151
25354993526,5cyclictest0-21swapper/322:35:293
25352993527,5cyclictest0-21swapper/119:40:281
25352993527,5cyclictest0-21swapper/119:40:281
2535299352,29cyclictest0-21swapper/120:50:301
2535299352,29cyclictest0-21swapper/120:50:301
25354993425,5cyclictest0-21swapper/323:55:433
25354993425,5cyclictest0-21swapper/323:55:423
25354993425,5cyclictest0-21swapper/321:10:283
25354993425,5cyclictest0-21swapper/320:05:473
25354993425,5cyclictest0-21swapper/300:05:303
25354993425,5cyclictest0-21swapper/300:05:303
25352993426,5cyclictest0-21swapper/123:20:151
2535299342,28cyclictest0-21swapper/119:55:301
25354993324,5cyclictest0-21swapper/320:40:443
25354993223,5cyclictest0-21swapper/323:45:163
25354993223,5cyclictest0-21swapper/319:55:173
25354993222,5cyclictest0-21swapper/300:33:353
25352993224,5cyclictest0-21swapper/119:10:031
25354993123,4cyclictest0-21swapper/319:10:293
25354993122,5cyclictest0-21swapper/322:10:013
25354993021,5cyclictest0-21swapper/320:15:363
25354993021,5cyclictest0-21swapper/320:15:363
25354993021,5cyclictest0-21swapper/319:45:393
25354993020,5cyclictest0-21swapper/323:30:283
25354992921,4cyclictest0-21swapper/321:55:443
25354992921,4cyclictest0-21swapper/321:55:443
25354992921,4cyclictest0-21swapper/321:35:383
25354992921,4cyclictest0-21swapper/321:20:223
25354992921,4cyclictest0-21swapper/321:20:213
25354992920,5cyclictest0-21swapper/323:00:163
25354992920,5cyclictest0-21swapper/321:05:013
25354992920,5cyclictest0-21swapper/319:20:493
25354992920,5cyclictest0-21swapper/319:20:493
25354992919,5cyclictest0-21swapper/319:40:413
25354992919,5cyclictest0-21swapper/319:40:413
25354992918,5cyclictest0-21swapper/321:30:373
25354992820,4cyclictest0-21swapper/322:50:483
25354992820,4cyclictest0-21swapper/322:15:333
25354992820,4cyclictest0-21swapper/300:15:403
25354992819,5cyclictest0-21swapper/300:25:213
25354992818,5cyclictest0-21swapper/319:30:313
25354992718,5cyclictest0-21swapper/323:20:293
25354992718,5cyclictest0-21swapper/320:50:153
25354992718,5cyclictest0-21swapper/320:50:143
25354992718,5cyclictest0-21swapper/320:35:143
25354992717,5cyclictest0-21swapper/323:10:183
25354992717,5cyclictest0-21swapper/322:40:153
25354992717,5cyclictest0-21swapper/322:40:153
25354992717,5cyclictest0-21swapper/322:25:153
25354992717,5cyclictest0-21swapper/322:25:153
25354992617,5cyclictest0-21swapper/320:25:153
25354992617,5cyclictest0-21swapper/319:10:023
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional