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2026-04-20 - 09:45
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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 Mon Apr 20, 2026 00:46:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2904899812765,40cyclictest21624-21kworker/0:5+events_freezable_power_23:55:450
2904899771728,36cyclictest1322-21kworker/0:3+events_freezable_power_19:21:340
2905099769756,8cyclictest0-21swapper/219:10:372
2905099769756,8cyclictest0-21swapper/219:10:372
2904899753719,28cyclictest4154-21kworker/0:6+events_freezable_power_19:32:330
2904899753719,28cyclictest4154-21kworker/0:6+events_freezable_power_19:32:320
2905099751739,7cyclictest0-21swapper/221:00:162
2905099748736,7cyclictest0-21swapper/221:11:152
2905099748735,7cyclictest0-21swapper/223:11:522
2905099748735,7cyclictest0-21swapper/223:11:522
2904999748735,8cyclictest0-21swapper/119:32:321
2904999748735,8cyclictest0-21swapper/119:32:321
2905099745733,7cyclictest0-21swapper/222:06:042
2905099745733,7cyclictest0-21swapper/222:06:042
2905099743731,7cyclictest0-21swapper/221:44:082
2905099741728,7cyclictest0-21swapper/219:43:302
2905099741728,7cyclictest0-21swapper/219:43:302
2905099739727,7cyclictest0-21swapper/220:27:222
2905099739727,7cyclictest0-21swapper/200:06:432
2905099737724,7cyclictest0-21swapper/220:49:192
2905099736724,7cyclictest0-21swapper/223:00:552
2905099735723,7cyclictest0-21swapper/220:05:262
2905099735722,7cyclictest0-21swapper/200:17:412
2905099733721,7cyclictest0-21swapper/223:33:492
2905099733721,7cyclictest0-21swapper/223:33:482
2904899733693,33cyclictest15728-21kworker/0:0+events_freezable_power_19:10:370
2904899733693,33cyclictest15728-21kworker/0:0+events_freezable_power_19:10:360
2905099732720,7cyclictest0-21swapper/221:55:072
2905099732720,7cyclictest0-21swapper/219:54:282
2905099731719,7cyclictest0-21swapper/200:39:372
2905099731718,7cyclictest0-21swapper/222:17:022
2905099727715,7cyclictest0-21swapper/200:28:382
2905099724712,7cyclictest0-21swapper/223:44:472
2905099724712,7cyclictest0-21swapper/223:44:462
2905099723711,7cyclictest0-21swapper/223:22:512
2905099722710,7cyclictest0-21swapper/222:28:012
2905099722710,7cyclictest0-21swapper/221:33:112
2905099721709,7cyclictest0-21swapper/221:22:122
2905099721709,7cyclictest0-21swapper/220:16:252
2905099719707,7cyclictest0-21swapper/220:38:202
2905099718706,7cyclictest0-21swapper/222:49:572
2905099718706,7cyclictest0-21swapper/222:38:582
2904899712676,29cyclictest4154-21kworker/0:6+events_freezable_power_21:00:160
2904899705673,26cyclictest21825-21kworker/0:4+events_freezable_power_21:11:150
2904899704672,26cyclictest24306-21kworker/0:3+events_freezable_power_23:11:530
2904899704672,26cyclictest24306-21kworker/0:3+events_freezable_power_23:11:530
2904899703668,29cyclictest25041-21kworker/0:2+events_freezable_power_21:44:080
2904899702670,26cyclictest25041-21kworker/0:2+events_freezable_power_22:06:040
2904899702670,26cyclictest25041-21kworker/0:2+events_freezable_power_22:06:040
2904899696665,25cyclictest4154-21kworker/0:6+events_freezable_power_19:43:300
2904899696665,25cyclictest4154-21kworker/0:6+events_freezable_power_19:43:300
2904899696664,26cyclictest4154-21kworker/0:6+events_freezable_power_20:27:220
2904899696664,26cyclictest2610-21kworker/0:0+events_freezable_power_00:06:430
2905199694685,5cyclictest0-21swapper/323:55:453
2904899693661,26cyclictest6706-21kworker/0:1+events_freezable_power_20:49:190
2904899693659,28cyclictest15728-21kworker/0:0+events_freezable_power_20:05:260
2904899691661,26cyclictest21624-21kworker/0:5+events_freezable_power_23:00:540
2904899691659,26cyclictest25041-21kworker/0:2+events_freezable_power_00:17:410
2904899690658,26cyclictest30472-21kworker/0:4+events_freezable_power_23:33:490
2904899690658,26cyclictest30472-21kworker/0:4+events_freezable_power_23:33:490
2904899688657,25cyclictest25041-21kworker/0:2+events_freezable_power_21:55:070
2904899688656,26cyclictest25041-21kworker/0:2+events_freezable_power_19:54:280
2904899688656,26cyclictest25041-21kworker/0:2+events_freezable_power_00:39:370
2904899687655,26cyclictest24306-21kworker/0:3+events_freezable_power_22:17:020
2904899683651,26cyclictest24306-21kworker/0:3+events_freezable_power_00:28:380
2904899680648,26cyclictest24306-21kworker/0:3+events_freezable_power_23:22:510
2904899679648,25cyclictest25041-21kworker/0:2+events_freezable_power_23:44:470
2904899679648,25cyclictest25041-21kworker/0:2+events_freezable_power_23:44:470
2904899678647,25cyclictest4154-21kworker/0:6+events_freezable_power_22:28:010
2904899678646,26cyclictest24306-21kworker/0:3+events_freezable_power_21:33:100
2904899678644,28cyclictest15728-21kworker/0:0+events_freezable_power_20:38:200
2904899677646,25cyclictest4154-21kworker/0:6+events_freezable_power_21:22:120
2904899677645,26cyclictest25041-21kworker/0:2+events_freezable_power_20:16:240
2904899674643,25cyclictest21825-21kworker/0:4+events_freezable_power_22:49:570
2904899673642,25cyclictest15728-21kworker/0:0+events_freezable_power_22:38:580
2905199657648,5cyclictest0-21swapper/319:21:343
2905199649640,5cyclictest0-21swapper/319:32:323
2905199649640,5cyclictest0-21swapper/319:32:323
2905099638629,4cyclictest0-21swapper/223:55:442
2905199622613,5cyclictest0-21swapper/319:10:373
2905199622613,5cyclictest0-21swapper/319:10:373
2905199605596,5cyclictest0-21swapper/321:00:163
2905199602593,5cyclictest0-21swapper/321:11:143
2905199601592,5cyclictest0-21swapper/323:11:523
2905199601592,5cyclictest0-21swapper/323:11:523
2905099601591,5cyclictest0-21swapper/219:21:342
2905199599590,5cyclictest0-21swapper/322:06:053
2905199599590,5cyclictest0-21swapper/322:06:053
2905199597588,5cyclictest0-21swapper/321:44:093
2905199594585,5cyclictest0-21swapper/319:43:303
2905199594585,5cyclictest0-21swapper/319:43:303
2905199593584,5cyclictest0-21swapper/320:27:223
2905199593584,5cyclictest0-21swapper/300:06:423
2905099593583,5cyclictest0-21swapper/219:32:322
2905099593583,5cyclictest0-21swapper/219:32:322
2904999591581,5cyclictest0-21swapper/123:55:451
2905199590581,5cyclictest0-21swapper/323:00:553
2905199590581,5cyclictest0-21swapper/320:49:183
2905199589579,5cyclictest0-21swapper/300:17:413
2905199588579,5cyclictest0-21swapper/320:05:263
2905199587578,5cyclictest0-21swapper/323:33:483
2905199587578,5cyclictest0-21swapper/323:33:483
2905199586577,5cyclictest0-21swapper/321:55:063
2905199585576,5cyclictest0-21swapper/319:54:283
2905199585576,5cyclictest0-21swapper/300:39:373
2905199584575,5cyclictest0-21swapper/322:17:033
2905199581572,5cyclictest0-21swapper/300:28:393
2905199578569,5cyclictest0-21swapper/323:44:473
2905199578569,5cyclictest0-21swapper/323:44:463
2905199577568,5cyclictest0-21swapper/323:22:513
2905199576567,5cyclictest0-21swapper/322:28:003
2905199576567,5cyclictest0-21swapper/321:33:103
2905199575566,5cyclictest0-21swapper/321:22:133
2905199575566,5cyclictest0-21swapper/320:16:243
2905199573564,5cyclictest0-21swapper/320:38:203
2905199572563,5cyclictest0-21swapper/322:49:563
2905199572563,5cyclictest0-21swapper/322:38:593
2904999553544,4cyclictest0-21swapper/119:21:341
2904999518508,4cyclictest0-21swapper/119:10:371
2904999518508,4cyclictest0-21swapper/119:10:371
2904999501492,4cyclictest0-21swapper/121:00:161
2904999498489,4cyclictest0-21swapper/121:11:141
2904999497488,4cyclictest0-21swapper/123:11:531
2904999497488,4cyclictest0-21swapper/123:11:531
2904999495486,4cyclictest0-21swapper/122:06:051
2904999495486,4cyclictest0-21swapper/122:06:051
2904999492483,4cyclictest0-21swapper/121:44:081
2904999490481,4cyclictest0-21swapper/119:43:311
2904999490481,4cyclictest0-21swapper/119:43:301
2904999489480,4cyclictest0-21swapper/120:27:221
2904999489480,4cyclictest0-21swapper/100:06:421
2904999486477,4cyclictest0-21swapper/123:00:541
2904999486477,4cyclictest0-21swapper/120:49:181
2904999484475,4cyclictest0-21swapper/120:05:271
2904999484475,4cyclictest0-21swapper/100:17:411
2904999483474,4cyclictest0-21swapper/123:33:491
2904999483474,4cyclictest0-21swapper/123:33:491
2904999482473,4cyclictest0-21swapper/121:55:061
2904999481472,4cyclictest0-21swapper/119:54:281
2904999481472,4cyclictest0-21swapper/100:39:371
2904999480471,4cyclictest0-21swapper/122:17:031
2904999476467,4cyclictest0-21swapper/100:28:391
2904999473464,4cyclictest0-21swapper/123:44:471
2904999473464,4cyclictest0-21swapper/123:44:461
2904999473464,4cyclictest0-21swapper/123:22:501
2904999472463,4cyclictest0-21swapper/122:28:001
2904999471462,4cyclictest0-21swapper/121:33:101
2904999471462,4cyclictest0-21swapper/121:22:131
2904999470461,4cyclictest0-21swapper/120:16:241
2904999469460,4cyclictest0-21swapper/120:38:201
2904999468459,4cyclictest0-21swapper/122:49:561
2904999467458,4cyclictest0-21swapper/122:38:591
29048995627,25cyclictest9450irq/76-5b050000.ethernet20:30:290
29048995627,25cyclictest9450irq/76-5b050000.ethernet20:30:290
29048995626,6cyclictest9450irq/76-5b050000.ethernet22:55:390
29048995529,22cyclictest9450irq/76-5b050000.ethernet20:50:290
29048995529,22cyclictest9450irq/76-5b050000.ethernet20:50:290
29048995524,6cyclictest9450irq/76-5b050000.ethernet21:05:300
29048995426,25cyclictest9450irq/76-5b050000.ethernet19:25:230
29048995426,25cyclictest9450irq/76-5b050000.ethernet19:25:230
29048995426,24cyclictest9450irq/76-5b050000.ethernet22:50:200
29048995426,24cyclictest9450irq/76-5b050000.ethernet22:50:200
29048995425,6cyclictest9450irq/76-5b050000.ethernet23:25:370
29048995423,6cyclictest9450irq/76-5b050000.ethernet20:55:300
2904899532,6cyclictest5507-21uname00:00:280
2904899532,6cyclictest5507-21uname00:00:280
29048995325,24cyclictest9450irq/76-5b050000.ethernet21:15:120
29048995325,24cyclictest9450irq/76-5b050000.ethernet21:15:110
29048995321,6cyclictest9450irq/76-5b050000.ethernet22:00:310
29048995226,6cyclictest9450irq/76-5b050000.ethernet23:05:370
29048995224,6cyclictest9450irq/76-5b050000.ethernet22:10:180
29048995224,6cyclictest9450irq/76-5b050000.ethernet21:50:000
29048995223,6cyclictest9450irq/76-5b050000.ethernet22:40:310
2904899522,10cyclictest8216-21ntpq00:10:390
29048995121,6cyclictest9450irq/76-5b050000.ethernet00:20:260
2904899512,11cyclictest10575-21munin-run20:05:000
2904899503,22cyclictest29172-21latency_hist19:10:020
2904899502,8cyclictest31126-21grep21:25:240
2904899502,6cyclictest3037-21ntpq23:50:290
2904899502,6cyclictest3037-21ntpq23:50:290
2904899502,6cyclictest12961-21ntpq22:20:530
29048995026,20cyclictest9450irq/76-5b050000.ethernet19:35:370
29048995022,6cyclictest9450irq/76-5b050000.ethernet23:45:110
29048995022,6cyclictest9450irq/76-5b050000.ethernet23:45:110
29048995022,6cyclictest9450irq/76-5b050000.ethernet23:15:520
29048995022,6cyclictest9450irq/76-5b050000.ethernet20:20:430
2904999492,5cyclictest0-21swapper/123:45:511
2904999492,5cyclictest0-21swapper/123:45:501
2904999492,5cyclictest0-21swapper/122:40:431
29048994925,6cyclictest9450irq/76-5b050000.ethernet00:30:210
29048994922,6cyclictest9450irq/76-5b050000.ethernet22:30:210
29048994922,6cyclictest9450irq/76-5b050000.ethernet22:30:200
29048994920,6cyclictest9450irq/76-5b050000.ethernet19:20:010
2904999482,5cyclictest0-21swapper/121:05:391
2904999482,5cyclictest0-21swapper/120:00:181
2904899482,6cyclictest5370-21ntp_states21:50:440
2904899482,6cyclictest5370-21ntp_states21:50:440
29048994825,6cyclictest9450irq/76-5b050000.ethernet19:48:530
2904999472,5cyclictest0-21swapper/121:50:331
2904999472,5cyclictest0-21swapper/121:50:321
2904899472,7cyclictest8664-21ntpq19:55:380
2904899472,7cyclictest8664-21ntpq19:55:370
2904899472,5cyclictest12512-21ntpq20:10:370
2904899472,5cyclictest12512-21ntpq20:10:370
29048994721,6cyclictest9450irq/76-5b050000.ethernet21:35:400
29048994721,6cyclictest9450irq/76-5b050000.ethernet21:35:400
2905099461,5cyclictest0-21swapper/219:15:262
29048994624,19cyclictest9450irq/76-5b050000.ethernet23:35:170
2904999452,5cyclictest0-21swapper/123:35:531
2904999442,5cyclictest0-21swapper/121:25:201
2904999442,5cyclictest0-21swapper/119:55:331
2904999442,5cyclictest0-21swapper/119:55:331
2904999442,38cyclictest0-21swapper/122:30:371
2904999442,38cyclictest0-21swapper/122:30:371
2905099432,5cyclictest0-21swapper/222:55:302
29049994328,11cyclictest0-21swapper/121:35:171
29049994328,11cyclictest0-21swapper/121:35:171
29049994328,11cyclictest0-21swapper/119:35:221
2904999432,5cyclictest0-21swapper/122:50:291
2904999432,5cyclictest0-21swapper/122:50:281
2904999432,5cyclictest0-21swapper/122:00:541
2904999432,5cyclictest0-21swapper/120:35:011
2904999432,5cyclictest0-21swapper/120:35:011
2904999432,5cyclictest0-21swapper/119:45:181
2904999432,5cyclictest0-21swapper/100:35:031
2904999432,5cyclictest0-21swapper/100:00:261
2904999432,5cyclictest0-21swapper/100:00:261
2904999432,37cyclictest0-21swapper/122:10:411
29049994227,11cyclictest0-21swapper/123:50:391
29049994227,11cyclictest0-21swapper/123:50:381
29049994227,11cyclictest0-21swapper/120:55:141
2904999422,5cyclictest0-21swapper/123:25:271
2904999422,5cyclictest0-21swapper/122:20:371
2904999422,5cyclictest0-21swapper/121:45:231
2904999422,5cyclictest0-21swapper/100:20:551
2904999422,5cyclictest0-21swapper/100:10:111
2904999422,36cyclictest0-21swapper/121:15:511
2904999422,36cyclictest0-21swapper/121:15:511
2904999422,36cyclictest0-21swapper/119:15:391
29048994221,6cyclictest9450irq/76-5b050000.ethernet20:40:130
2905099412,5cyclictest0-21swapper/223:45:372
2905099412,5cyclictest0-21swapper/223:45:372
2905099411,36cyclictest0-21swapper/223:50:552
2905099411,36cyclictest0-21swapper/223:50:542
2904999412,35cyclictest0-21swapper/123:05:411
2904999412,35cyclictest0-21swapper/120:50:231
2904999412,35cyclictest0-21swapper/120:50:231
2905099402,5cyclictest0-21swapper/222:50:162
2905099402,5cyclictest0-21swapper/222:50:162
2905099402,5cyclictest0-21swapper/221:00:032
2905099402,5cyclictest0-21swapper/220:40:192
2905099402,5cyclictest0-21swapper/220:10:292
2905099402,5cyclictest0-21swapper/220:10:292
2905099402,34cyclictest0-21swapper/219:45:522
2905099401,5cyclictest0-21swapper/222:42:002
2905099401,5cyclictest0-21swapper/219:36:442
2905099401,5cyclictest0-21swapper/200:31:372
2905099401,5cyclictest0-21swapper/200:21:022
2904999402,35cyclictest0-21swapper/120:40:491
2904999402,34cyclictest0-21swapper/123:15:141
2904999402,34cyclictest0-21swapper/120:20:471
2904999402,34cyclictest0-21swapper/119:25:401
2904999402,34cyclictest0-21swapper/119:25:401
2905099392,5cyclictest0-21swapper/223:35:462
2905099392,5cyclictest0-21swapper/223:05:422
2905099392,5cyclictest0-21swapper/221:35:302
2905099392,5cyclictest0-21swapper/221:35:302
2905099392,5cyclictest0-21swapper/219:55:352
2905099392,5cyclictest0-21swapper/219:55:352
2905099391,5cyclictest0-21swapper/223:17:552
2905099391,5cyclictest0-21swapper/222:11:162
2905099391,5cyclictest0-21swapper/222:01:312
2905099391,5cyclictest0-21swapper/221:51:342
2905099391,5cyclictest0-21swapper/221:51:332
2905099391,5cyclictest0-21swapper/221:46:562
2905099391,5cyclictest0-21swapper/221:18:492
2905099391,5cyclictest0-21swapper/221:18:492
2905099391,5cyclictest0-21swapper/220:52:022
2905099391,5cyclictest0-21swapper/220:52:022
2905099391,5cyclictest0-21swapper/220:21:382
2905099391,5cyclictest0-21swapper/200:00:092
2905099391,5cyclictest0-21swapper/200:00:082
29049993924,11cyclictest0-21swapper/123:00:031
29051993829,5cyclictest0-21swapper/320:55:163
29051993829,5cyclictest0-21swapper/319:25:203
29051993829,5cyclictest0-21swapper/319:25:203
2905099381,5cyclictest0-21swapper/222:22:172
2905099381,5cyclictest0-21swapper/220:32:312
2905099381,5cyclictest0-21swapper/220:32:312
29051993728,5cyclictest0-21swapper/322:20:413
29051993728,5cyclictest0-21swapper/321:50:253
29051993728,5cyclictest0-21swapper/321:50:253
29051993728,5cyclictest0-21swapper/321:25:153
29051993728,5cyclictest0-21swapper/320:54:533
29051993728,5cyclictest0-21swapper/320:54:523
29051993728,5cyclictest0-21swapper/320:30:273
29051993728,5cyclictest0-21swapper/320:30:263
29050993729,5cyclictest0-21swapper/220:04:532
29049993722,11cyclictest0-21swapper/120:10:331
29049993722,11cyclictest0-21swapper/120:10:321
29051993627,5cyclictest0-21swapper/323:50:313
29051993627,5cyclictest0-21swapper/323:50:303
29051993627,5cyclictest0-21swapper/323:25:463
29051993627,5cyclictest0-21swapper/322:50:353
29051993627,5cyclictest0-21swapper/322:50:353
29051993627,5cyclictest0-21swapper/321:05:193
29051993627,5cyclictest0-21swapper/320:00:033
29051993627,5cyclictest0-21swapper/320:00:033
29051993627,5cyclictest0-21swapper/319:45:433
29051993627,5cyclictest0-21swapper/300:00:443
29051993627,5cyclictest0-21swapper/300:00:433
29051993626,5cyclictest0-21swapper/320:00:113
2905099361,5cyclictest0-21swapper/223:28:512
29051993526,5cyclictest0-21swapper/323:15:303
29051993526,5cyclictest0-21swapper/321:35:243
29051993526,5cyclictest0-21swapper/321:35:243
29051993526,5cyclictest0-21swapper/321:15:563
29051993526,5cyclictest0-21swapper/321:15:553
29051993526,5cyclictest0-21swapper/320:40:203
29051993526,5cyclictest0-21swapper/320:20:173
29051993526,5cyclictest0-21swapper/320:10:153
29051993526,5cyclictest0-21swapper/320:10:153
29051993526,5cyclictest0-21swapper/319:15:283
29051993526,5cyclictest0-21swapper/300:30:323
29051993526,5cyclictest0-21swapper/300:10:473
29050993527,5cyclictest0-21swapper/221:05:242
2905099352,5cyclictest0-21swapper/200:10:152
29051993425,5cyclictest0-21swapper/323:45:133
29051993425,5cyclictest0-21swapper/323:45:133
29051993425,5cyclictest0-21swapper/323:35:213
29051993425,5cyclictest0-21swapper/323:05:523
29051993425,5cyclictest0-21swapper/322:55:193
29051993425,5cyclictest0-21swapper/322:40:183
29051993425,5cyclictest0-21swapper/322:30:483
29051993425,5cyclictest0-21swapper/322:30:473
29051993425,5cyclictest0-21swapper/322:10:153
29051993425,5cyclictest0-21swapper/300:25:013
29050993426,5cyclictest0-21swapper/221:30:022
2905099342,21cyclictest0-21swapper/222:30:062
2905099342,21cyclictest0-21swapper/222:30:052
2905099342,21cyclictest0-21swapper/219:25:122
2905099342,21cyclictest0-21swapper/219:25:122
29051993324,5cyclictest0-21swapper/322:00:533
29051993324,5cyclictest0-21swapper/321:45:323
29051993324,5cyclictest0-21swapper/319:35:243
2904999322,5cyclictest0-21swapper/119:10:001
29051992516,5cyclictest0-21swapper/319:10:033
2905099256,15cyclictest17592irq/55-edma2-chan7-tx19:10:022
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