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2026-06-07 - 20:49
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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 Sun Jun 07, 2026 12:45:46)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2422299738723,10cyclictest0-21swapper/107:40:531
2422299733723,5cyclictest0-21swapper/108:35:431
2422299730717,7cyclictest0-21swapper/109:08:371
2422299716706,5cyclictest0-21swapper/109:30:331
2422299714702,7cyclictest0-21swapper/108:02:481
2422399712700,6cyclictest0-21swapper/207:40:522
2422299712700,7cyclictest0-21swapper/112:04:061
2422299711699,7cyclictest0-21swapper/109:19:351
2422399709700,4cyclictest0-21swapper/208:35:432
2422299709697,7cyclictest0-21swapper/109:41:311
2422299708696,7cyclictest0-21swapper/111:42:091
2422299706694,7cyclictest0-21swapper/112:36:591
2422399705694,6cyclictest0-21swapper/209:08:372
2422299705693,7cyclictest0-21swapper/111:31:111
2422299704692,7cyclictest0-21swapper/107:18:571
2422299704691,8cyclictest0-21swapper/110:25:221
2422299704691,8cyclictest0-21swapper/110:25:221
2422299703691,7cyclictest0-21swapper/110:03:261
2422299702690,7cyclictest0-21swapper/108:24:451
2422299701689,7cyclictest0-21swapper/108:57:391
2422299698686,7cyclictest0-21swapper/107:51:511
2422299694682,7cyclictest0-21swapper/111:09:151
2422299694682,7cyclictest0-21swapper/110:58:171
2422299694682,7cyclictest0-21swapper/108:13:471
2422199694668,21cyclictest31941-21kworker/0:0+events_freezable_power_07:40:520
2422399692684,3cyclictest0-21swapper/209:30:332
2422399690680,5cyclictest0-21swapper/208:02:492
2422299690680,5cyclictest0-21swapper/111:20:131
2422299690678,7cyclictest0-21swapper/112:15:031
2422299689677,7cyclictest0-21swapper/110:47:191
2422299689677,7cyclictest0-21swapper/107:29:541
2422299688676,7cyclictest0-21swapper/111:53:071
2422299688676,7cyclictest0-21swapper/110:36:211
2422199688662,21cyclictest27191-21kworker/0:3+events_freezable_power_09:08:370
2422399687677,5cyclictest0-21swapper/212:04:052
2422299687675,7cyclictest0-21swapper/112:26:011
2422199687668,14cyclictest31941-21kworker/0:0+events_freezable_power_08:35:430
2422399686676,5cyclictest0-21swapper/209:19:352
2422299686674,7cyclictest0-21swapper/109:52:281
2422299685673,7cyclictest0-21swapper/110:14:241
2422299685673,7cyclictest0-21swapper/108:46:411
2422399684674,5cyclictest0-21swapper/209:41:312
2422399683673,5cyclictest0-21swapper/211:42:092
2422399681671,5cyclictest0-21swapper/212:36:592
2422399680670,5cyclictest0-21swapper/211:31:122
2422399679669,5cyclictest0-21swapper/207:18:562
2422399679668,5cyclictest0-21swapper/210:25:222
2422399679668,5cyclictest0-21swapper/210:25:222
2422399678668,5cyclictest0-21swapper/210:03:262
2422399677667,5cyclictest0-21swapper/208:24:452
2422399676666,5cyclictest0-21swapper/208:57:392
2422499673663,5cyclictest0-21swapper/308:35:433
2422399673663,5cyclictest0-21swapper/207:51:512
2422499672663,5cyclictest0-21swapper/307:40:533
2422199672648,19cyclictest30637-21kworker/0:2+events_freezable_power_08:02:490
2422199671652,14cyclictest29376-21kworker/0:1+events_freezable_power_09:30:330
2422399669659,5cyclictest0-21swapper/211:09:162
2422399669659,5cyclictest0-21swapper/210:58:172
2422399669659,5cyclictest0-21swapper/208:13:462
2422399667656,6cyclictest0-21swapper/212:15:032
2422499666657,5cyclictest0-21swapper/309:08:373
2422399666657,4cyclictest0-21swapper/211:20:132
2422199665645,15cyclictest29977-21kworker/0:2+events_freezable_power_12:04:060
2422399664654,5cyclictest0-21swapper/210:47:192
2422399664654,5cyclictest0-21swapper/207:29:552
2422199664644,16cyclictest29376-21kworker/0:1+events_freezable_power_09:19:340
2422399663653,5cyclictest0-21swapper/211:53:072
2422399663653,5cyclictest0-21swapper/210:36:222
2422399662652,5cyclictest0-21swapper/212:26:022
2422199662642,15cyclictest29376-21kworker/0:1+events_freezable_power_09:41:310
2422199662641,16cyclictest8757-21kworker/0:6+events_freezable_power_11:42:090
2422399661651,5cyclictest0-21swapper/209:52:282
2422399660650,5cyclictest0-21swapper/210:14:252
2422399660650,5cyclictest0-21swapper/208:46:402
2422199659639,15cyclictest29376-21kworker/0:1+events_freezable_power_12:37:000
2422199659636,19cyclictest29376-21kworker/0:1+events_freezable_power_10:25:220
2422199659636,19cyclictest29376-21kworker/0:1+events_freezable_power_10:25:220
2422199658638,16cyclictest22112-21kworker/0:4+events_freezable_power_11:31:120
2422199658637,16cyclictest27191-21kworker/0:3+events_freezable_power_07:18:560
2422199657636,16cyclictest29376-21kworker/0:1+events_freezable_power_10:03:260
2422199656635,16cyclictest31941-21kworker/0:0+events_freezable_power_08:24:450
2422199656634,17cyclictest31941-21kworker/0:0+events_freezable_power_08:57:390
2422499655646,5cyclictest0-21swapper/309:30:333
2422199652631,16cyclictest27191-21kworker/0:3+events_freezable_power_07:51:510
2422499651642,5cyclictest0-21swapper/308:02:483
2422199651627,19cyclictest8757-21kworker/0:6+events_freezable_power_08:13:470
2422499649640,5cyclictest0-21swapper/312:04:053
2422499648639,5cyclictest0-21swapper/309:19:353
2422199648627,16cyclictest8757-21kworker/0:6+events_freezable_power_11:09:160
2422199648627,16cyclictest8757-21kworker/0:6+events_freezable_power_10:58:170
2422199647624,18cyclictest18527-21kworker/0:0+events_freezable_power_12:15:030
2422499646637,5cyclictest0-21swapper/309:41:313
2422499646636,5cyclictest0-21swapper/311:42:093
2422499644634,5cyclictest0-21swapper/312:36:593
2422199644625,13cyclictest29376-21kworker/0:1+events_freezable_power_11:20:130
2422199643622,16cyclictest8757-21kworker/0:6+events_freezable_power_07:29:550
2422199643622,16cyclictest27191-21kworker/0:3+events_freezable_power_10:47:190
2422499642633,5cyclictest0-21swapper/311:31:113
2422199642621,16cyclictest22112-21kworker/0:4+events_freezable_power_11:53:070
2422199642621,16cyclictest22112-21kworker/0:4+events_freezable_power_10:36:210
2422199642619,18cyclictest30637-21kworker/0:2+events_freezable_power_09:52:280
2422199642618,19cyclictest8757-21kworker/0:6+events_freezable_power_08:46:400
2422499641632,5cyclictest0-21swapper/307:18:573
2422199641620,16cyclictest29376-21kworker/0:1+events_freezable_power_12:26:010
2422499640631,5cyclictest0-21swapper/310:25:233
2422499640631,5cyclictest0-21swapper/310:25:223
2422499640631,5cyclictest0-21swapper/310:03:263
2422499639630,5cyclictest0-21swapper/308:24:453
2422199639618,16cyclictest29376-21kworker/0:1+events_freezable_power_10:14:240
2422499638629,5cyclictest0-21swapper/308:57:383
2422499635626,5cyclictest0-21swapper/307:51:513
2422499631622,5cyclictest0-21swapper/311:09:153
2422499631622,5cyclictest0-21swapper/310:58:173
2422499631622,5cyclictest0-21swapper/308:13:473
2422499629620,5cyclictest0-21swapper/311:20:143
2422499628619,5cyclictest0-21swapper/312:15:043
2422499627617,5cyclictest0-21swapper/307:29:543
2422499626617,5cyclictest0-21swapper/310:47:193
2422499625616,5cyclictest0-21swapper/311:53:083
2422499625616,5cyclictest0-21swapper/310:36:213
2422499624615,5cyclictest0-21swapper/312:26:023
2422499623614,5cyclictest0-21swapper/309:52:283
2422499622613,5cyclictest0-21swapper/310:14:243
2422499622613,5cyclictest0-21swapper/308:46:413
2422399642,5cyclictest0-21swapper/208:05:342
2422399622,5cyclictest0-21swapper/209:10:412
24221995714,39cyclictest161ktimers/011:10:190
24221995526,26cyclictest9450irq/76-5b050000.ethernet07:45:330
24221995524,27cyclictest9450irq/76-5b050000.ethernet08:25:290
24221995426,25cyclictest9450irq/76-5b050000.ethernet11:15:460
2422199537,42cyclictest30988-21df_inode09:45:190
24221995326,24cyclictest9450irq/76-5b050000.ethernet09:35:310
24221995325,25cyclictest9450irq/76-5b050000.ethernet08:40:520
24221995224,24cyclictest9450irq/76-5b050000.ethernet11:55:560
24221995223,25cyclictest9450irq/76-5b050000.ethernet09:10:300
2422199522,29cyclictest17923-21ntpq11:00:410
24221995127,21cyclictest9450irq/76-5b050000.ethernet10:40:160
24221995125,23cyclictest9450irq/76-5b050000.ethernet07:55:430
24221995123,24cyclictest9450irq/76-5b050000.ethernet09:55:350
24221995122,26cyclictest9450irq/76-5b050000.ethernet10:30:320
24221995122,26cyclictest9450irq/76-5b050000.ethernet10:30:320
24221995120,28cyclictest23744-21/usr/sbin/munin11:25:270
2422199511,31cyclictest17216-21diskstats08:50:210
24221995026,21cyclictest9450irq/76-5b050000.ethernet11:35:440
24221995024,23cyclictest9450irq/76-5b050000.ethernet09:00:430
24221995022,24cyclictest9450irq/76-5b050000.ethernet07:35:400
24221995022,24cyclictest9450irq/76-5b050000.ethernet07:35:400
24221995010,21cyclictest12107-21acpi08:30:090
24221994927,19cyclictest9450irq/76-5b050000.ethernet12:10:450
2422199492,43cyclictest24855-21ntpq07:10:310
24221994920,25cyclictest9450irq/76-5b050000.ethernet07:30:320
24221994914,31cyclictest25061-21ntpq09:20:270
2422299482,5cyclictest0-21swapper/112:05:321
2422299482,5cyclictest0-21swapper/108:30:421
24221994824,21cyclictest9450irq/76-5b050000.ethernet12:30:410
2422199482,26cyclictest26246-21irqstats09:25:240
2422199481,39cyclictest6552-21ntpq10:15:380
2422299474,5cyclictest0-21swapper/108:05:141
2422299472,5cyclictest0-21swapper/107:20:511
24221994725,19cyclictest9450irq/76-5b050000.ethernet10:20:590
2422199472,24cyclictest6356-21ntpq08:05:390
2422199471,27cyclictest27036-21df_inode07:20:170
2422199471,25cyclictest15665-21/usr/sbin/munin10:50:510
2422299462,40cyclictest0-21swapper/110:40:431
2422199462,24cyclictest8831-21ntpq08:15:370
24221994620,23cyclictest9450irq/76-5b050000.ethernet10:05:300
24221994620,22cyclictest9450irq/76-5b050000.ethernet11:45:130
2422399451,5cyclictest0-21swapper/210:50:552
2422299452,5cyclictest0-21swapper/111:45:351
2422299452,5cyclictest0-21swapper/110:50:471
24221994524,16cyclictest9450irq/76-5b050000.ethernet12:05:130
2422199452,23cyclictest5456-21irqstats12:20:240
24221994520,22cyclictest9450irq/76-5b050000.ethernet07:10:010
2422299442,5cyclictest0-21swapper/107:30:211
2422299432,5cyclictest0-21swapper/112:20:441
2422299432,5cyclictest0-21swapper/109:25:441
2422299432,5cyclictest0-21swapper/107:45:261
2422299432,37cyclictest0-21swapper/110:35:021
2422299432,37cyclictest0-21swapper/110:35:021
2422399422,36cyclictest0-21swapper/211:10:342
2422399422,36cyclictest0-21swapper/209:55:492
2422399421,5cyclictest0-21swapper/207:24:182
2422299422,5cyclictest0-21swapper/111:10:421
2422399411,5cyclictest0-21swapper/212:24:302
2422399411,5cyclictest0-21swapper/209:02:212
2422299412,6cyclictest0-21swapper/111:18:151
2422299412,5cyclictest0-21swapper/110:05:381
2422299412,35cyclictest0-21swapper/109:35:031
2422399401,5cyclictest0-21swapper/211:59:172
2422399401,5cyclictest0-21swapper/211:29:122
2422399401,5cyclictest0-21swapper/207:13:352
2422399391,5cyclictest0-21swapper/210:21:032
2422399391,5cyclictest0-21swapper/208:15:592
2422299392,5cyclictest0-21swapper/107:55:231
2422299392,33cyclictest0-21swapper/109:20:141
2422399382,5cyclictest0-21swapper/211:45:482
2422399381,5cyclictest0-21swapper/211:03:222
2422399381,5cyclictest0-21swapper/209:39:062
2422399381,5cyclictest0-21swapper/208:42:522
24222993830,5cyclictest0-21swapper/107:35:411
24222993830,5cyclictest0-21swapper/107:35:401
2422299382,5cyclictest0-21swapper/111:35:341
2422399372,5cyclictest0-21swapper/210:15:062
2422399372,5cyclictest0-21swapper/210:05:212
2422399372,5cyclictest0-21swapper/209:20:192
2422399372,5cyclictest0-21swapper/208:50:262
2422399371,5cyclictest0-21swapper/207:33:552
2422399371,32cyclictest0-21swapper/212:06:422
2422299373,30cyclictest0-21swapper/109:55:451
24222993729,5cyclictest0-21swapper/108:40:321
2422299372,31cyclictest0-21swapper/110:15:371
2422299372,31cyclictest0-21swapper/109:10:521
24223993628,5cyclictest0-21swapper/209:45:472
24223993628,5cyclictest0-21swapper/207:55:592
2422399362,5cyclictest0-21swapper/208:27:352
2422399362,22cyclictest0-21swapper/212:31:482
2422399361,5cyclictest0-21swapper/208:30:042
24222993628,5cyclictest0-21swapper/111:25:471
24222993628,5cyclictest0-21swapper/110:20:181
2422299362,30cyclictest0-21swapper/108:15:181
24223993527,5cyclictest0-21swapper/211:35:502
24223993527,5cyclictest0-21swapper/207:45:202
2422399352,29cyclictest0-21swapper/209:28:372
2422399352,22cyclictest0-21swapper/207:39:092
2422399352,22cyclictest0-21swapper/207:39:082
2422399351,5cyclictest0-21swapper/210:43:062
2422399351,5cyclictest0-21swapper/210:30:072
2422399351,5cyclictest0-21swapper/210:30:072
2422399351,30cyclictest0-21swapper/212:12:502
24222993527,5cyclictest0-21swapper/112:10:181
24222993527,5cyclictest0-21swapper/111:55:191
24222993527,5cyclictest0-21swapper/111:00:331
24222993527,5cyclictest0-21swapper/109:00:181
2422299352,29cyclictest0-21swapper/112:30:411
2422299352,29cyclictest0-21swapper/107:10:151
24224993421,8cyclictest0-21swapper/307:45:343
24223993426,5cyclictest0-21swapper/211:15:272
24222993426,5cyclictest0-21swapper/109:45:261
24222993426,5cyclictest0-21swapper/108:50:131
24222993426,5cyclictest0-21swapper/108:25:131
24224993324,5cyclictest0-21swapper/308:25:403
24224993322,7cyclictest0-21swapper/312:10:463
24224993322,7cyclictest0-21swapper/311:15:433
24224993322,7cyclictest0-21swapper/310:40:163
24224993321,8cyclictest0-21swapper/310:30:403
24224993321,8cyclictest0-21swapper/310:30:403
24224993321,7cyclictest0-21swapper/309:35:313
24224993320,8cyclictest0-21swapper/308:40:523
24224993320,8cyclictest0-21swapper/308:30:363
24224993320,8cyclictest0-21swapper/307:55:423
24224993223,5cyclictest0-21swapper/312:30:393
24224993221,7cyclictest0-21swapper/311:35:433
24224993221,7cyclictest0-21swapper/311:10:143
24224993221,7cyclictest0-21swapper/309:00:263
24224993220,7cyclictest0-21swapper/310:20:593
24224993220,7cyclictest0-21swapper/309:25:123
24224993220,7cyclictest0-21swapper/307:35:213
24224993220,7cyclictest0-21swapper/307:35:213
24224993219,9cyclictest0-21swapper/311:25:313
24224993219,8cyclictest0-21swapper/311:55:353
24224993219,8cyclictest0-21swapper/309:45:393
24224993218,9cyclictest0-21swapper/307:10:303
24224993122,5cyclictest0-21swapper/310:15:283
24224993122,5cyclictest0-21swapper/307:30:283
24224993120,8cyclictest0-21swapper/309:10:443
24224993119,7cyclictest0-21swapper/312:05:133
24224993119,7cyclictest0-21swapper/308:50:303
24224993118,8cyclictest0-21swapper/309:55:353
24224993118,7cyclictest0-21swapper/311:00:593
24224993116,9cyclictest0-21swapper/311:45:373
24224993021,5cyclictest0-21swapper/310:50:443
24224993019,7cyclictest0-21swapper/307:20:163
24224993018,7cyclictest0-21swapper/308:05:243
24224992920,5cyclictest0-21swapper/312:20:293
24224992920,5cyclictest0-21swapper/310:05:153
24224992919,5cyclictest0-21swapper/309:20:113
24223992921,5cyclictest0-21swapper/207:10:022
24224992718,5cyclictest0-21swapper/308:15:313
24224992715,8cyclictest0-21swapper/307:10:013
24222992618,5cyclictest0-21swapper/107:10:001
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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