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2026-03-13 - 06:49
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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 Fri Mar 13, 2026 00:46:24)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1610099920908,7cyclictest0-21swapper/219:33:192
1610099920908,7cyclictest0-21swapper/219:33:192
1609999907897,5cyclictest0-21swapper/119:33:201
1609999907897,5cyclictest0-21swapper/119:33:191
1609899889853,31cyclictest15139-21kworker/0:3+events_freezable_power_19:33:190
1609899889853,31cyclictest15139-21kworker/0:3+events_freezable_power_19:33:190
1610199854845,5cyclictest0-21swapper/319:33:203
1610199854845,5cyclictest0-21swapper/319:33:203
1609899770730,34cyclictest15139-21kworker/0:3+events_freezable_power_21:22:590
1609899762724,33cyclictest16872-21kworker/0:0+events_freezable_power_21:55:540
1609899762724,33cyclictest16872-21kworker/0:0+events_freezable_power_21:55:530
1610099749736,7cyclictest0-21swapper/219:11:232
1609999735725,5cyclictest0-21swapper/119:11:241
1610199734722,7cyclictest0-21swapper/321:23:003
1610099730717,7cyclictest0-21swapper/220:28:102
1610199729716,8cyclictest0-21swapper/321:55:543
1610199729716,8cyclictest0-21swapper/321:55:543
1610099729716,7cyclictest0-21swapper/222:28:482
1610099729716,7cyclictest0-21swapper/222:28:482
1610099720707,7cyclictest0-21swapper/200:18:272
1610099717705,7cyclictest0-21swapper/200:29:252
1609999717706,6cyclictest0-21swapper/120:28:091
1610099716704,7cyclictest0-21swapper/221:44:562
1609999715705,5cyclictest0-21swapper/122:28:481
1609999715705,5cyclictest0-21swapper/122:28:481
1610099714702,7cyclictest0-21swapper/223:12:402
1610099714702,7cyclictest0-21swapper/223:12:402
1610099714702,7cyclictest0-21swapper/223:01:422
1610099714702,7cyclictest0-21swapper/220:17:112
1610099713701,7cyclictest0-21swapper/222:50:432
1610099710698,7cyclictest0-21swapper/222:17:502
1610099708696,7cyclictest0-21swapper/222:06:522
1610099708696,7cyclictest0-21swapper/222:06:512
1610099707695,7cyclictest0-21swapper/219:44:182
1610099707695,7cyclictest0-21swapper/219:44:172
1609999707696,5cyclictest0-21swapper/100:18:281
1610099705693,7cyclictest0-21swapper/219:22:222
1609999704694,5cyclictest0-21swapper/100:29:251
1610099703691,7cyclictest0-21swapper/220:39:082
1610099703690,7cyclictest0-21swapper/223:34:362
1609999703693,5cyclictest0-21swapper/121:44:551
1609899703681,17cyclictest15139-21kworker/0:3+events_freezable_power_19:11:230
1610099702690,7cyclictest0-21swapper/223:23:382
1609999701691,5cyclictest0-21swapper/123:12:401
1609999701691,5cyclictest0-21swapper/123:12:401
1609999701691,5cyclictest0-21swapper/123:01:411
1609999701691,5cyclictest0-21swapper/120:17:121
1610099700688,7cyclictest0-21swapper/220:06:142
1609999700690,5cyclictest0-21swapper/122:50:441
1610099699687,7cyclictest0-21swapper/221:33:582
1610099697687,5cyclictest0-21swapper/219:55:152
1609999697687,5cyclictest0-21swapper/122:17:501
1610099696684,7cyclictest0-21swapper/222:39:462
1609999695685,5cyclictest0-21swapper/122:06:521
1609999695685,5cyclictest0-21swapper/122:06:521
1610099694684,5cyclictest0-21swapper/223:45:332
1610099694682,7cyclictest0-21swapper/221:01:042
1610099694681,7cyclictest0-21swapper/221:12:012
1609999694684,5cyclictest0-21swapper/119:44:171
1609999694684,5cyclictest0-21swapper/119:44:171
1609999692682,5cyclictest0-21swapper/119:22:211
1610099691679,7cyclictest0-21swapper/223:56:312
1610099690678,7cyclictest0-21swapper/200:07:292
1609999690680,5cyclictest0-21swapper/120:39:071
1609999689679,5cyclictest0-21swapper/123:34:361
1609999689679,5cyclictest0-21swapper/123:23:381
1609999687677,5cyclictest0-21swapper/120:06:131
1609999686676,5cyclictest0-21swapper/121:33:581
1609999684676,3cyclictest0-21swapper/119:55:151
1609999683673,5cyclictest0-21swapper/122:39:451
1609899683661,17cyclictest32155-21kworker/0:6+events_freezable_power_22:28:480
1609899683661,17cyclictest32155-21kworker/0:6+events_freezable_power_22:28:480
1609899683661,17cyclictest16872-21kworker/0:0+events_freezable_power_20:28:100
1610199682673,5cyclictest0-21swapper/319:11:233
1609999682673,4cyclictest0-21swapper/123:45:331
1609999681671,5cyclictest0-21swapper/121:01:031
1609999680670,5cyclictest0-21swapper/121:12:021
1609999678668,5cyclictest0-21swapper/123:56:311
1609999677667,5cyclictest0-21swapper/100:07:291
1609899674652,17cyclictest31467-21kworker/0:1+events_freezable_power_00:18:270
1609899672650,17cyclictest11072-21kworker/0:3+events_freezable_power_00:29:250
1609899671649,17cyclictest9510-21kworker/0:5+events_freezable_power_21:44:560
1610099670660,5cyclictest0-21swapper/220:50:052
1609899670646,19cyclictest26377-21kworker/0:4+events_freezable_power_22:50:440
1609899669647,17cyclictest26377-21kworker/0:4+events_freezable_power_23:01:420
1609899669647,17cyclictest12125-21kworker/0:2+events_freezable_power_20:17:110
1609899668647,16cyclictest16872-21kworker/0:0+events_freezable_power_23:12:400
1609899668647,16cyclictest16872-21kworker/0:0+events_freezable_power_23:12:390
1609899665643,17cyclictest26377-21kworker/0:4+events_freezable_power_22:17:500
1610199662653,5cyclictest0-21swapper/322:28:483
1610199662653,5cyclictest0-21swapper/322:28:483
1610199662653,5cyclictest0-21swapper/320:28:093
1609899662641,16cyclictest15139-21kworker/0:3+events_freezable_power_22:06:520
1609899662641,16cyclictest15139-21kworker/0:3+events_freezable_power_22:06:520
1609899662640,17cyclictest23442-21kworker/0:1+events_freezable_power_19:44:180
1609899662640,17cyclictest23442-21kworker/0:1+events_freezable_power_19:44:170
1609999660649,6cyclictest0-21swapper/120:50:061
1609899660638,17cyclictest23442-21kworker/0:1+events_freezable_power_19:22:220
1609899658636,17cyclictest23442-21kworker/0:1+events_freezable_power_20:39:080
1609899657635,17cyclictest31467-21kworker/0:1+events_freezable_power_23:34:360
1609899657635,17cyclictest11072-21kworker/0:3+events_freezable_power_23:23:380
1609899654632,17cyclictest9510-21kworker/0:5+events_freezable_power_21:33:580
1609899653633,16cyclictest26377-21kworker/0:4+events_freezable_power_20:06:140
1610199652643,5cyclictest0-21swapper/300:18:273
1609899652626,21cyclictest9510-21kworker/0:5+events_freezable_power_21:12:020
1610199651642,5cyclictest0-21swapper/300:29:253
1609899651632,13cyclictest16872-21kworker/0:0+events_freezable_power_19:55:150
1609899651629,17cyclictest31467-21kworker/0:1+events_freezable_power_22:39:460
1610199649640,5cyclictest0-21swapper/321:44:563
1609899649627,17cyclictest23442-21kworker/0:1+events_freezable_power_21:01:040
1610199648639,5cyclictest0-21swapper/323:12:403
1610199648639,5cyclictest0-21swapper/323:12:403
1610199648639,5cyclictest0-21swapper/323:01:423
1610199648639,5cyclictest0-21swapper/320:17:123
1609899648629,13cyclictest26377-21kworker/0:4+events_freezable_power_23:45:330
1610199647638,5cyclictest0-21swapper/322:50:443
1609899646624,17cyclictest26377-21kworker/0:4+events_freezable_power_23:56:310
1609899645623,17cyclictest16872-21kworker/0:0+events_freezable_power_00:07:290
1610199644635,5cyclictest0-21swapper/322:17:493
1610199642633,5cyclictest0-21swapper/322:06:523
1610199642633,5cyclictest0-21swapper/322:06:523
1610199641632,5cyclictest0-21swapper/319:44:173
1610199641632,5cyclictest0-21swapper/319:44:173
1610199639630,5cyclictest0-21swapper/319:22:213
1610199637628,5cyclictest0-21swapper/320:39:073
1610199636627,5cyclictest0-21swapper/323:34:363
1610199636627,5cyclictest0-21swapper/323:23:383
1610199634625,5cyclictest0-21swapper/320:06:133
1609899634605,24cyclictest15139-21kworker/0:3+events_freezable_power_20:50:050
1610199633624,5cyclictest0-21swapper/321:33:573
1610199633624,5cyclictest0-21swapper/319:55:153
1610199630621,5cyclictest0-21swapper/322:39:453
1610199628619,5cyclictest0-21swapper/321:01:033
1610199627618,5cyclictest0-21swapper/321:12:023
1610199625616,5cyclictest0-21swapper/323:56:313
1610199624615,5cyclictest0-21swapper/300:07:293
1610199606597,5cyclictest0-21swapper/320:50:063
1610099596586,5cyclictest0-21swapper/221:22:592
1610099590579,5cyclictest0-21swapper/221:55:542
1610099590579,5cyclictest0-21swapper/221:55:542
1609999584575,4cyclictest0-21swapper/121:23:001
1609999576568,3cyclictest0-21swapper/121:55:541
1609999576568,3cyclictest0-21swapper/121:55:541
1610199430421,5cyclictest0-21swapper/323:45:333
1609899572,51cyclictest8509-21memory22:55:390
1609899572,17cyclictest11454-21munin-run21:00:010
1609899572,12cyclictest25028-21ntpq00:00:440
1609899572,12cyclictest2233-21ntpq22:30:340
1609899572,12cyclictest2233-21ntpq22:30:330
1609899562,8cyclictest2159-21cut20:20:520
16098995626,26cyclictest9450irq/76-5b050000.ethernet22:10:200
16098995626,26cyclictest9450irq/76-5b050000.ethernet22:10:190
1609899562,50cyclictest32260-21ntp_states22:20:450
1609899562,13cyclictest13452-21ntp_states21:05:420
1609899562,12cyclictest32447-21ntpq00:30:320
1609899562,12cyclictest26938-21ntpq19:50:410
1609899562,12cyclictest26938-21ntpq19:50:410
16098995528,23cyclictest9450irq/76-5b050000.ethernet20:30:240
1609899552,5cyclictest24732-21ntpq21:50:430
16098995525,26cyclictest9450irq/76-5b050000.ethernet22:45:010
1609899552,49cyclictest13535-21ntpq23:15:290
1609899552,46cyclictest21267-21latency_hist19:30:030
1609899552,12cyclictest19490-21df_inode23:40:180
1609899552,12cyclictest1871-21munin-run00:40:010
1609899552,12cyclictest15855-21ntpq21:15:310
16098995427,23cyclictest9450irq/76-5b050000.ethernet20:10:200
16098995427,23cyclictest9450irq/76-5b050000.ethernet20:10:190
1609899542,5cyclictest20881-21ntpq21:35:330
1609899542,12cyclictest8867-21apt-get20:50:110
1609899542,12cyclictest8867-21apt-get20:50:110
1609899542,12cyclictest27207-21ntpq22:00:390
1609899542,12cyclictest27207-21ntpq22:00:390
1609899542,12cyclictest22380-21ntpq23:50:380
1609899542,12cyclictest18398-21ntpq21:25:340
1609899542,12cyclictest18083-21ntp_states19:15:420
1609899542,11cyclictest29477-21ntpq20:00:460
1609899532,5cyclictest7050-21ntpq20:40:470
1609899532,12cyclictest18623-21ntpq23:35:370
1609899531,12cyclictest27409-21ntpq00:10:320
1609899531,12cyclictest27409-21ntpq00:10:310
1609899522,46cyclictest5962-21ntpq22:45:300
16098995224,25cyclictest9450irq/76-5b050000.ethernet00:20:280
1609899522,12cyclictest25707-21ntp_states19:45:590
1609899522,12cyclictest25707-21ntp_states19:45:590
1609899522,12cyclictest23042-21diskstats21:45:190
1609899522,12cyclictest16641-21users23:25:570
1609899521,7cyclictest22653-21sh19:35:180
1609899501,17cyclictest11059-21ntpq23:05:310
1609899501,17cyclictest11059-21ntpq23:05:310
1609999472,5cyclictest0-21swapper/120:50:581
1609999472,5cyclictest0-21swapper/120:50:581
1609999471,5cyclictest0-21swapper/119:35:321
1609999462,5cyclictest0-21swapper/121:45:241
1609999462,5cyclictest0-21swapper/119:45:331
1609999462,5cyclictest0-21swapper/119:45:331
1609899452,12cyclictest16078-21latency_hist19:10:010
1609899452,12cyclictest16078-21latency_hist19:10:010
1609999442,5cyclictest0-21swapper/119:25:471
1609999441,5cyclictest0-21swapper/122:55:431
1609999432,5cyclictest0-21swapper/121:50:321
1609999431,5cyclictest0-21swapper/120:55:411
1609999431,5cyclictest0-21swapper/120:20:371
1609999422,36cyclictest0-21swapper/100:10:291
1609999422,36cyclictest0-21swapper/100:10:291
1609999421,5cyclictest0-21swapper/122:20:301
1609999421,5cyclictest0-21swapper/119:50:341
1609999421,5cyclictest0-21swapper/119:50:341
1609999421,5cyclictest0-21swapper/100:04:151
1610099412,35cyclictest0-21swapper/219:45:162
1610099412,35cyclictest0-21swapper/219:45:152
1609999412,5cyclictest0-21swapper/121:05:351
1609999412,5cyclictest0-21swapper/120:00:351
1609999411,5cyclictest0-21swapper/121:35:461
1609999402,34cyclictest0-21swapper/123:40:541
1610099392,12cyclictest0-21swapper/223:36:232
1609999391,5cyclictest0-21swapper/121:15:471
16101993825,8cyclictest0-21swapper/319:25:163
16101993825,7cyclictest0-21swapper/322:45:333
16101993824,8cyclictest0-21swapper/323:40:513
16101993823,9cyclictest0-21swapper/323:35:143
16101993823,9cyclictest0-21swapper/319:15:293
16101993822,9cyclictest0-21swapper/319:50:463
16101993822,9cyclictest0-21swapper/319:50:463
16099993830,5cyclictest0-21swapper/120:40:371
1609999381,5cyclictest0-21swapper/119:15:231
16101993727,5cyclictest0-21swapper/322:20:383
16101993725,7cyclictest0-21swapper/321:25:373
16101993723,9cyclictest0-21swapper/322:40:343
16101993723,9cyclictest0-21swapper/300:35:473
16101993723,8cyclictest0-21swapper/323:05:213
16101993723,8cyclictest0-21swapper/323:05:213
16101993723,8cyclictest0-21swapper/321:35:283
16101993723,7cyclictest0-21swapper/320:30:133
1610099375,28cyclictest17592irq/55-edma2-chan7-tx20:00:152
16100993729,5cyclictest0-21swapper/223:15:472
16100993729,5cyclictest0-21swapper/219:35:482
16100993729,5cyclictest0-21swapper/200:30:382
16099993729,5cyclictest0-21swapper/120:30:431
1609999372,31cyclictest0-21swapper/123:05:301
1609999372,31cyclictest0-21swapper/123:05:301
16101993626,5cyclictest0-21swapper/321:15:363
16101993624,7cyclictest0-21swapper/300:20:153
16101993623,8cyclictest0-21swapper/320:00:523
16101993622,8cyclictest0-21swapper/323:25:173
16101993622,8cyclictest0-21swapper/322:30:393
16101993622,8cyclictest0-21swapper/322:30:393
16101993622,8cyclictest0-21swapper/320:40:353
16101993621,9cyclictest0-21swapper/300:30:333
16100993628,5cyclictest0-21swapper/221:45:302
16100993628,5cyclictest0-21swapper/220:50:422
16100993628,5cyclictest0-21swapper/220:50:412
16100993628,5cyclictest0-21swapper/220:10:292
16100993628,5cyclictest0-21swapper/220:10:292
16100993628,5cyclictest0-21swapper/219:25:462
1610099362,30cyclictest0-21swapper/219:18:152
16099993628,5cyclictest0-21swapper/123:35:191
16099993628,5cyclictest0-21swapper/123:25:321
16099993628,5cyclictest0-21swapper/122:40:331
16099993628,5cyclictest0-21swapper/122:30:211
16099993628,5cyclictest0-21swapper/122:30:211
16099993628,5cyclictest0-21swapper/122:00:541
16099993628,5cyclictest0-21swapper/122:00:541
16099993628,5cyclictest0-21swapper/121:25:131
16099993628,5cyclictest0-21swapper/120:10:111
16099993628,5cyclictest0-21swapper/120:10:101
16101993525,5cyclictest0-21swapper/321:50:333
16101993523,7cyclictest0-21swapper/322:55:273
16101993522,7cyclictest0-21swapper/323:50:173
16101993522,7cyclictest0-21swapper/321:05:133
16101993522,7cyclictest0-21swapper/319:45:263
16101993522,7cyclictest0-21swapper/319:45:263
16101993522,7cyclictest0-21swapper/300:00:133
1610099355,27cyclictest17592irq/55-edma2-chan7-tx21:30:022
16100993527,5cyclictest0-21swapper/222:40:462
16100993527,5cyclictest0-21swapper/222:30:282
16100993527,5cyclictest0-21swapper/222:30:272
16100993527,5cyclictest0-21swapper/222:20:412
16100993527,5cyclictest0-21swapper/221:35:472
16100993527,5cyclictest0-21swapper/221:05:372
16100993527,5cyclictest0-21swapper/220:35:012
16100993527,5cyclictest0-21swapper/200:20:372
16100993527,5cyclictest0-21swapper/200:00:362
1610099352,5cyclictest0-21swapper/219:50:332
1610099352,5cyclictest0-21swapper/219:50:332
1610099352,22cyclictest0-21swapper/222:12:152
1610099352,22cyclictest0-21swapper/222:12:152
1610099351,30cyclictest0-21swapper/220:20:122
16099993527,5cyclictest0-21swapper/123:50:191
16099993527,5cyclictest0-21swapper/123:15:191
16099993527,5cyclictest0-21swapper/122:45:201
16099993527,5cyclictest0-21swapper/122:10:441
16099993527,5cyclictest0-21swapper/122:10:441
16099993527,5cyclictest0-21swapper/100:35:181
16099993527,5cyclictest0-21swapper/100:30:301
16099993527,5cyclictest0-21swapper/100:20:361
16101993424,5cyclictest0-21swapper/322:00:153
16101993424,5cyclictest0-21swapper/322:00:143
16101993424,5cyclictest0-21swapper/320:55:283
16101993422,7cyclictest0-21swapper/323:15:143
16101993422,7cyclictest0-21swapper/321:45:123
16101993422,7cyclictest0-21swapper/300:10:163
16101993422,7cyclictest0-21swapper/300:10:163
16101993421,7cyclictest0-21swapper/319:35:153
16100993426,5cyclictest0-21swapper/223:50:452
16100993426,5cyclictest0-21swapper/223:40:392
16100993426,5cyclictest0-21swapper/223:25:212
16100993426,5cyclictest0-21swapper/223:05:192
16100993426,5cyclictest0-21swapper/223:05:192
16100993426,5cyclictest0-21swapper/222:55:092
16100993426,5cyclictest0-21swapper/222:00:402
16100993426,5cyclictest0-21swapper/222:00:402
16100993426,5cyclictest0-21swapper/221:50:352
16100993426,5cyclictest0-21swapper/220:55:132
16100993426,5cyclictest0-21swapper/220:40:102
16101993323,5cyclictest0-21swapper/322:10:133
16101993323,5cyclictest0-21swapper/322:10:133
16101993323,5cyclictest0-21swapper/320:10:153
16101993323,5cyclictest0-21swapper/320:10:143
16100993325,5cyclictest0-21swapper/222:45:312
16100993325,5cyclictest0-21swapper/221:15:132
16100993325,5cyclictest0-21swapper/200:35:142
16100993325,5cyclictest0-21swapper/200:10:222
16100993325,5cyclictest0-21swapper/200:10:212
16101993222,5cyclictest0-21swapper/320:20:173
16101993221,7cyclictest0-21swapper/320:50:273
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1609999302,24cyclictest0-21swapper/119:10:021
1609999302,24cyclictest0-21swapper/119:10:021
16101992610,10cyclictest0-21swapper/319:10:033
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16100992517,5cyclictest0-21swapper/219:10:012
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*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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