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2025-12-17 - 06:29
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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 Wed Dec 17, 2025 00:46:20)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2313399765732,27cyclictest30434-21kworker/0:5+events_freezable_power_19:34:380
2313399765732,27cyclictest30434-21kworker/0:5+events_freezable_power_19:34:370
2313499760748,7cyclictest0-21swapper/119:34:381
2313499760748,7cyclictest0-21swapper/119:34:371
2313599752740,7cyclictest0-21swapper/221:35:162
2313599731719,7cyclictest0-21swapper/220:51:242
2313599731719,7cyclictest0-21swapper/220:18:292
2313599730718,7cyclictest0-21swapper/221:57:122
2313599730717,7cyclictest0-21swapper/200:08:472
2313599728716,7cyclictest0-21swapper/222:19:072
2313599728715,8cyclictest0-21swapper/220:40:262
2313599726714,7cyclictest0-21swapper/219:45:352
2313599725713,7cyclictest0-21swapper/222:52:012
2313699724715,5cyclictest0-21swapper/319:34:383
2313699724715,5cyclictest0-21swapper/319:34:373
2313599724712,7cyclictest0-21swapper/222:30:052
2313599724712,7cyclictest0-21swapper/222:30:052
2313599723711,7cyclictest0-21swapper/223:57:502
2313599723711,7cyclictest0-21swapper/223:57:492
2313599721709,7cyclictest0-21swapper/221:02:222
2313599721708,7cyclictest0-21swapper/220:07:322
2313599720708,7cyclictest0-21swapper/223:24:552
2313599720708,7cyclictest0-21swapper/219:12:422
2313599720707,7cyclictest0-21swapper/220:29:282
2313599720707,7cyclictest0-21swapper/220:29:282
2313599720706,8cyclictest0-21swapper/200:30:442
2313599720706,8cyclictest0-21swapper/200:30:442
2313599718706,7cyclictest0-21swapper/223:35:532
2313599716704,7cyclictest0-21swapper/222:41:032
2313599714702,7cyclictest0-21swapper/219:23:402
2313599712700,7cyclictest0-21swapper/221:13:192
2313399712677,28cyclictest23090-21kworker/0:3+events_freezable_power_21:35:160
2313599711699,7cyclictest0-21swapper/219:56:342
2313599710698,7cyclictest0-21swapper/221:46:142
2313599709697,7cyclictest0-21swapper/223:46:522
2313599709696,7cyclictest0-21swapper/221:24:182
2313599708696,7cyclictest0-21swapper/223:02:592
2313599707695,7cyclictest0-21swapper/222:08:102
2313599707695,7cyclictest0-21swapper/200:19:462
2313599704692,7cyclictest0-21swapper/223:13:572
2313399692655,32cyclictest29674-21kworker/0:5+events_freezable_power_21:57:120
2313399685656,24cyclictest366-21kworker/0:0+events_freezable_power_20:51:240
2313399685656,24cyclictest366-21kworker/0:0+events_freezable_power_20:18:290
2313399684652,26cyclictest30434-21kworker/0:5+events_freezable_power_20:40:260
2313399682654,23cyclictest16077-21kworker/0:2+events_freezable_power_00:08:480
2313399681653,23cyclictest22693-21kworker/0:2+events_freezable_power_22:19:070
2313399680651,24cyclictest23090-21kworker/0:3+events_freezable_power_19:45:350
2313399680648,26cyclictest16077-21kworker/0:2+events_freezable_power_23:57:500
2313399680648,26cyclictest16077-21kworker/0:2+events_freezable_power_23:57:490
2313399680645,30cyclictest19399-21kworker/0:7+events_freezable_power_19:12:420
2313399678650,23cyclictest8714-21kworker/0:0+events_freezable_power_22:52:010
2313399678646,26cyclictest30434-21kworker/0:5+events_freezable_power_21:02:220
2313399677649,23cyclictest22693-21kworker/0:2+events_freezable_power_22:30:050
2313399677649,23cyclictest22693-21kworker/0:2+events_freezable_power_22:30:050
2313399674645,24cyclictest23090-21kworker/0:3+events_freezable_power_20:07:320
2313399673645,23cyclictest8714-21kworker/0:0+events_freezable_power_23:24:550
2313399672644,23cyclictest366-21kworker/0:0+events_freezable_power_20:29:280
2313399672644,23cyclictest366-21kworker/0:0+events_freezable_power_20:29:280
2313399672643,24cyclictest21165-21kworker/0:6+events_freezable_power_23:35:530
2313399672643,24cyclictest11016-21kworker/0:1+events_freezable_power_00:30:430
2313399672643,24cyclictest11016-21kworker/0:1+events_freezable_power_00:30:430
2313699669660,5cyclictest0-21swapper/321:35:163
2313399669641,23cyclictest8714-21kworker/0:0+events_freezable_power_22:41:030
2313399668635,27cyclictest11016-21kworker/0:1+events_freezable_power_21:46:140
2313399667639,23cyclictest25757-21kworker/0:2+events_freezable_power_19:23:400
2313399666637,24cyclictest23090-21kworker/0:3+events_freezable_power_21:13:200
2313399666634,26cyclictest16077-21kworker/0:2+events_freezable_power_23:46:510
2313399664636,23cyclictest30434-21kworker/0:5+events_freezable_power_19:56:340
2313399662633,24cyclictest22693-21kworker/0:2+events_freezable_power_21:24:180
2313399661633,23cyclictest29674-21kworker/0:5+events_freezable_power_23:02:590
2313399660632,23cyclictest12582-21kworker/0:4+events_freezable_power_00:19:450
2313399660632,23cyclictest11016-21kworker/0:1+events_freezable_power_22:08:100
2313399656629,23cyclictest12582-21kworker/0:4+events_freezable_power_23:13:570
2313699648639,5cyclictest0-21swapper/320:51:243
2313699648639,5cyclictest0-21swapper/320:18:303
2313699647638,5cyclictest0-21swapper/321:57:123
2313699646637,5cyclictest0-21swapper/300:08:473
2313699645636,5cyclictest0-21swapper/322:19:073
2313699644635,5cyclictest0-21swapper/320:40:263
2313699643634,5cyclictest0-21swapper/319:45:363
2313699642633,5cyclictest0-21swapper/322:52:013
2313699641632,5cyclictest0-21swapper/322:30:053
2313699641632,5cyclictest0-21swapper/322:30:053
2313699640631,5cyclictest0-21swapper/323:57:493
2313699640631,5cyclictest0-21swapper/323:57:493
2313699638629,5cyclictest0-21swapper/321:02:223
2313699637628,5cyclictest0-21swapper/323:24:553
2313699637628,5cyclictest0-21swapper/320:07:323
2313699637628,5cyclictest0-21swapper/319:12:413
2313699636627,5cyclictest0-21swapper/320:29:283
2313699636627,5cyclictest0-21swapper/320:29:273
2313699635626,5cyclictest0-21swapper/323:35:543
2313699635626,5cyclictest0-21swapper/300:30:443
2313699635626,5cyclictest0-21swapper/300:30:443
2313699633624,5cyclictest0-21swapper/322:41:033
2313699631622,5cyclictest0-21swapper/319:23:403
2313699629620,5cyclictest0-21swapper/321:13:203
2313699628619,5cyclictest0-21swapper/321:46:143
2313699628619,5cyclictest0-21swapper/319:56:333
2313699626617,5cyclictest0-21swapper/323:46:513
2313699625616,5cyclictest0-21swapper/323:02:593
2313699625616,5cyclictest0-21swapper/321:24:183
2313699624615,5cyclictest0-21swapper/322:08:103
2313699624615,5cyclictest0-21swapper/300:19:453
2313699621612,5cyclictest0-21swapper/323:13:573
2313599605595,5cyclictest0-21swapper/219:34:382
2313599605595,5cyclictest0-21swapper/219:34:382
2313499501492,5cyclictest0-21swapper/121:35:161
2313499487472,8cyclictest0-21swapper/120:51:241
2313499486471,8cyclictest0-21swapper/120:18:301
2313499484469,8cyclictest0-21swapper/100:08:471
2313499483469,7cyclictest0-21swapper/122:19:081
2313499482467,8cyclictest0-21swapper/119:45:361
2313499481471,5cyclictest0-21swapper/121:57:121
2313499481468,8cyclictest0-21swapper/120:40:261
2313499481466,8cyclictest0-21swapper/122:52:011
2313499480465,8cyclictest0-21swapper/122:30:051
2313499480465,8cyclictest0-21swapper/122:30:051
2313499475460,8cyclictest0-21swapper/120:07:321
2313499474464,5cyclictest0-21swapper/123:57:501
2313499474464,5cyclictest0-21swapper/123:57:491
2313499474460,7cyclictest0-21swapper/123:24:551
2313499474459,8cyclictest0-21swapper/120:29:271
2313499474459,8cyclictest0-21swapper/120:29:271
2313499474459,8cyclictest0-21swapper/100:30:431
2313499474459,8cyclictest0-21swapper/100:30:431
2313499473458,8cyclictest0-21swapper/123:35:531
2313499472462,5cyclictest0-21swapper/121:02:211
2313499472457,8cyclictest0-21swapper/122:41:041
2313499471461,5cyclictest0-21swapper/119:12:411
2313499470455,8cyclictest0-21swapper/119:23:391
2313499468453,8cyclictest0-21swapper/121:13:201
2313499466451,8cyclictest0-21swapper/119:56:331
2313499464449,8cyclictest0-21swapper/123:03:001
2313499463448,8cyclictest0-21swapper/121:24:181
2313499462448,7cyclictest0-21swapper/100:19:461
2313499462447,8cyclictest0-21swapper/122:08:101
2313499461451,5cyclictest0-21swapper/121:46:141
2313499460450,5cyclictest0-21swapper/123:46:511
2313499459445,7cyclictest0-21swapper/123:13:571
2313399632,12cyclictest27651-21419:25:430
2313399632,12cyclictest27651-21419:25:430
2313499622,5cyclictest0-21swapper/123:25:371
2313499622,33cyclictest0-21swapper/122:05:011
2313499622,33cyclictest0-21swapper/122:05:011
2313499612,5cyclictest0-21swapper/122:55:471
2313499612,34cyclictest0-21swapper/121:05:351
23133996126,31cyclictest9450irq/76-5b050000.ethernet23:30:150
23134995926,10cyclictest0-21swapper/121:41:151
2313499592,5cyclictest0-21swapper/121:30:141
23134995923,11cyclictest0-21swapper/100:20:231
2313399591,10cyclictest17813-21ntpq20:55:430
2313399582,6cyclictest5809-21ntpq00:25:420
2313399582,6cyclictest25116-21ntp_states19:15:400
2313399582,6cyclictest12811-21ntpq20:35:400
2313399582,6cyclictest12811-21ntpq20:35:400
2313399572,5cyclictest30046-21ntpq19:35:340
2313399572,5cyclictest30046-21ntpq19:35:340
23133995725,28cyclictest9450irq/76-5b050000.ethernet00:35:270
2313399562,7cyclictest20666-21/usr/sbin/munin23:15:390
2313399562,7cyclictest20666-21/usr/sbin/munin23:15:380
2313399562,6cyclictest1723-21ntpq22:00:380
2313399562,6cyclictest1723-21ntpq22:00:380
23133995625,27cyclictest9450irq/76-5b050000.ethernet23:25:370
2313399562,11cyclictest7969-21ntpq22:25:370
2313399561,8cyclictest15332-21ntpq20:45:420
2313399553,6cyclictest6449-21ntpq20:10:300
2313399552,6cyclictest3542-21apt-get20:00:160
2313399552,6cyclictest26563-21ntpq21:30:300
2313399552,6cyclictest10405-21ntpq22:35:300
23133995525,27cyclictest9450irq/76-5b050000.ethernet21:15:400
2313399552,13cyclictest25374-21ntpq21:25:470
2313399542,7cyclictest30989-21fschecks_count19:40:210
2313399542,7cyclictest29446-21ntp_states23:50:410
2313399542,7cyclictest29446-21ntp_states23:50:400
23133995427,23cyclictest9450irq/76-5b050000.ethernet22:45:530
23133995427,23cyclictest9450irq/76-5b050000.ethernet22:45:530
2313399542,6cyclictest17756-21df_inode23:05:190
2313399542,6cyclictest17756-21df_inode23:05:190
23133995425,26cyclictest9450irq/76-5b050000.ethernet21:50:420
23133995425,26cyclictest9450irq/76-5b050000.ethernet21:50:420
2313399542,49cyclictest16119-21http23:00:010
23133995421,29cyclictest9450irq/76-5b050000.ethernet20:30:420
23133995227,22cyclictest9450irq/76-5b050000.ethernet19:50:550
2313399522,6cyclictest9074-21ntpq20:20:430
23133995226,23cyclictest9450irq/76-5b050000.ethernet22:10:120
2313399522,15cyclictest4437-21ntpq00:20:290
2313399502,7cyclictest26875-21ntpq23:40:310
2313399502,6cyclictest31826-21memory00:00:280
2313399502,6cyclictest29185-21ntpq21:40:430
2313399502,6cyclictest20312-21ntp_states21:05:380
2313399492,7cyclictest1474-21/usr/sbin/munin00:10:120
2313399492,6cyclictest6588-21irqstats22:20:260
2313499472,5cyclictest0-21swapper/100:10:351
2313499462,5cyclictest0-21swapper/120:55:331
2313599441,5cyclictest0-21swapper/200:28:532
23134994429,11cyclictest0-21swapper/121:15:151
2313499442,5cyclictest0-21swapper/121:25:471
2313499442,5cyclictest0-21swapper/120:35:361
2313499442,5cyclictest0-21swapper/120:35:361
2313499442,5cyclictest0-21swapper/120:00:281
2313499442,5cyclictest0-21swapper/119:25:301
2313499442,5cyclictest0-21swapper/119:25:301
2313399442,36cyclictest23114-21latency_hist19:10:030
23134994328,11cyclictest0-21swapper/123:30:391
2313499432,5cyclictest0-21swapper/119:15:211
2313499432,5cyclictest0-21swapper/100:35:251
2313499432,5cyclictest0-21swapper/100:25:341
2313499432,37cyclictest0-21swapper/123:15:451
2313499432,37cyclictest0-21swapper/123:15:441
2313499432,37cyclictest0-21swapper/122:25:431
2313499432,37cyclictest0-21swapper/120:45:381
2313499432,37cyclictest0-21swapper/120:30:301
2313499432,37cyclictest0-21swapper/100:00:381
23134994227,11cyclictest0-21swapper/123:50:231
23134994227,11cyclictest0-21swapper/123:50:231
2313499422,5cyclictest0-21swapper/121:50:291
2313499422,5cyclictest0-21swapper/121:50:291
2313499422,5cyclictest0-21swapper/119:50:421
2313499422,5cyclictest0-21swapper/119:40:461
2313499422,5cyclictest0-21swapper/119:35:181
2313499422,5cyclictest0-21swapper/119:35:171
2313499422,36cyclictest0-21swapper/123:45:031
2313499422,36cyclictest0-21swapper/123:05:441
2313499422,36cyclictest0-21swapper/123:05:431
2313499422,36cyclictest0-21swapper/122:35:151
2313499422,36cyclictest0-21swapper/122:10:191
2313499422,36cyclictest0-21swapper/120:10:381
2313599412,35cyclictest0-21swapper/220:10:242
2313599412,35cyclictest0-21swapper/219:35:472
2313599412,35cyclictest0-21swapper/219:35:472
2313599411,5cyclictest0-21swapper/221:54:062
2313599411,5cyclictest0-21swapper/221:54:062
2313499412,5cyclictest0-21swapper/122:20:161
2313499412,35cyclictest0-21swapper/122:45:121
2313499412,35cyclictest0-21swapper/122:45:121
2313599406,30cyclictest17592irq/55-edma2-chan7-tx22:39:592
2313599401,5cyclictest0-21swapper/219:53:572
2313599401,5cyclictest0-21swapper/219:27:382
2313599401,5cyclictest0-21swapper/219:27:382
2313599401,5cyclictest0-21swapper/200:38:002
23136993925,9cyclictest0-21swapper/319:25:443
23136993925,9cyclictest0-21swapper/319:25:443
2313599392,5cyclictest0-21swapper/222:45:072
2313599392,5cyclictest0-21swapper/222:45:072
2313599392,5cyclictest0-21swapper/221:40:482
2313599392,5cyclictest0-21swapper/221:30:542
2313599392,5cyclictest0-21swapper/219:40:142
2313599392,5cyclictest0-21swapper/200:00:512
2313599391,5cyclictest0-21swapper/221:05:382
2313599391,5cyclictest0-21swapper/220:38:252
2313599391,5cyclictest0-21swapper/220:38:242
2313599391,5cyclictest0-21swapper/219:15:412
2313599382,5cyclictest0-21swapper/223:15:172
2313599382,5cyclictest0-21swapper/223:15:172
2313599381,5cyclictest0-21swapper/223:09:392
2313599381,5cyclictest0-21swapper/223:09:392
2313599381,5cyclictest0-21swapper/221:28:442
2313599381,5cyclictest0-21swapper/220:21:592
2313599381,5cyclictest0-21swapper/220:01:552
2313599374,29cyclictest0-21swapper/223:32:222
2313599372,5cyclictest0-21swapper/200:20:442
2313599371,5cyclictest0-21swapper/222:55:292
23135993628,5cyclictest0-21swapper/223:40:322
23135993628,5cyclictest0-21swapper/222:25:402
2313599362,5cyclictest0-21swapper/222:00:412
2313599362,5cyclictest0-21swapper/222:00:412
2313599362,5cyclictest0-21swapper/220:45:492
23136993517,9cyclictest0-21swapper/322:00:263
23136993517,9cyclictest0-21swapper/322:00:263
23135993527,5cyclictest0-21swapper/221:15:332
23135993527,5cyclictest0-21swapper/220:55:262
23135993527,5cyclictest0-21swapper/220:30:292
2313599352,6cyclictest0-21swapper/222:13:192
2313599342,5cyclictest0-21swapper/223:25:192
2313599342,29cyclictest0-21swapper/200:10:432
2313599342,21cyclictest0-21swapper/222:22:442
23136993319,9cyclictest0-21swapper/321:30:303
23136993319,9cyclictest0-21swapper/321:15:343
23136993318,8cyclictest0-21swapper/322:35:273
23136993316,10cyclictest0-21swapper/322:25:383
23136993315,11cyclictest0-21swapper/322:45:443
23136993315,11cyclictest0-21swapper/322:45:443
23135993325,5cyclictest0-21swapper/223:50:262
23135993325,5cyclictest0-21swapper/223:50:262
23136993222,5cyclictest0-21swapper/320:10:243
23136993219,8cyclictest0-21swapper/319:35:343
23136993219,8cyclictest0-21swapper/319:35:333
23136993218,8cyclictest0-21swapper/320:55:413
23136993217,9cyclictest0-21swapper/320:30:383
23136993217,9cyclictest0-21swapper/300:35:333
23136993216,9cyclictest0-21swapper/319:40:323
23136993216,7cyclictest0-21swapper/319:15:243
23136993215,11cyclictest0-21swapper/300:25:333
23134993223,5cyclictest0-21swapper/120:20:491
23136993122,5cyclictest0-21swapper/320:45:413
23136993121,5cyclictest0-21swapper/323:15:273
23136993121,5cyclictest0-21swapper/323:15:273
23136993119,7cyclictest0-21swapper/323:50:413
23136993119,7cyclictest0-21swapper/323:50:403
23136993119,7cyclictest0-21swapper/321:25:393
23136993118,8cyclictest0-21swapper/320:20:433
23136993117,9cyclictest0-21swapper/300:00:293
23136993117,8cyclictest0-21swapper/321:50:493
23136993117,8cyclictest0-21swapper/321:50:493
23136993117,8cyclictest0-21swapper/300:20:203
23136993116,9cyclictest0-21swapper/323:40:313
23136993116,8cyclictest0-21swapper/323:05:333
23136993116,8cyclictest0-21swapper/323:05:333
23136993114,10cyclictest0-21swapper/323:25:163
2313499312,5cyclictest0-21swapper/119:10:031
23136993018,7cyclictest0-21swapper/323:30:223
23136993017,7cyclictest0-21swapper/300:10:403
23136993016,9cyclictest0-21swapper/322:20:263
23136993016,8cyclictest0-21swapper/322:55:213
23136993016,8cyclictest0-21swapper/321:40:323
23136993016,8cyclictest0-21swapper/321:05:183
23136993016,8cyclictest0-21swapper/320:00:243
23136992917,7cyclictest0-21swapper/319:50:113
23136992915,7cyclictest0-21swapper/320:35:213
23136992915,7cyclictest0-21swapper/320:35:213
23136992818,5cyclictest0-21swapper/322:10:223
2313599281,5cyclictest0-21swapper/219:10:022
23136992515,5cyclictest0-21swapper/319:10:023
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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