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2025-12-21 - 05:21
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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 Dec 21, 2025 00:46:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
748799732688,37cyclictest4812-21kworker/0:2+events_freezable_power_19:10:200
748999731719,7cyclictest0-21swapper/121:32:541
749099726713,8cyclictest0-21swapper/219:10:192
748799725682,36cyclictest19051-21kworker/0:1+events_freezable_power_22:05:480
749099721707,9cyclictest0-21swapper/222:05:482
749099717703,8cyclictest0-21swapper/223:00:382
748799717678,32cyclictest19051-21kworker/0:1+events_freezable_power_23:00:370
749099714702,7cyclictest0-21swapper/219:43:132
749099713703,5cyclictest0-21swapper/221:32:542
749099712700,7cyclictest0-21swapper/219:32:162
749099711699,7cyclictest0-21swapper/220:27:052
749099710698,7cyclictest0-21swapper/200:39:202
749099709697,7cyclictest0-21swapper/220:16:082
748799709677,26cyclictest9043-21kworker/0:1+events_freezable_power_19:43:130
749099708696,7cyclictest0-21swapper/220:38:032
748799707675,26cyclictest9043-21kworker/0:1+events_freezable_power_19:32:160
748799707673,28cyclictest23935-21kworker/0:3+events_freezable_power_20:27:050
749099706694,7cyclictest0-21swapper/220:49:022
749099704692,7cyclictest0-21swapper/223:33:322
749099704692,7cyclictest0-21swapper/222:49:402
749099704691,7cyclictest0-21swapper/220:59:592
749099704691,7cyclictest0-21swapper/220:59:592
748799704672,26cyclictest17148-21kworker/0:2+events_freezable_power_00:39:200
748799704672,26cyclictest12559-21kworker/0:0+events_freezable_power_20:16:080
748799704670,28cyclictest17566-21kworker/0:4+events_freezable_power_20:38:030
748799703666,32cyclictest24130-21kworker/0:5+events_freezable_power_20:59:590
748799703666,32cyclictest24130-21kworker/0:5+events_freezable_power_20:59:590
749099701689,7cyclictest0-21swapper/221:43:522
749099701689,7cyclictest0-21swapper/221:10:582
749099701689,7cyclictest0-21swapper/200:06:262
749099700688,7cyclictest0-21swapper/223:44:302
748799700678,17cyclictest23935-21kworker/0:3+events_freezable_power_21:32:530
748799700668,26cyclictest12559-21kworker/0:0+events_freezable_power_20:49:020
748799700667,27cyclictest7089-21kworker/0:5+events_freezable_power_23:33:320
749099699687,7cyclictest0-21swapper/220:05:092
749099699687,7cyclictest0-21swapper/220:05:092
748799699667,26cyclictest19051-21kworker/0:1+events_freezable_power_22:49:390
749099697685,7cyclictest0-21swapper/221:54:492
749099697684,7cyclictest0-21swapper/221:21:552
749099696684,7cyclictest0-21swapper/219:54:112
748799696664,26cyclictest12559-21kworker/0:0+events_freezable_power_00:06:260
749099695683,7cyclictest0-21swapper/219:21:172
748799695664,25cyclictest12559-21kworker/0:0+events_freezable_power_21:43:520
748799695663,26cyclictest17566-21kworker/0:4+events_freezable_power_21:10:580
749099694682,7cyclictest0-21swapper/222:27:442
748799694663,26cyclictest7089-21kworker/0:5+events_freezable_power_23:44:300
748799694662,26cyclictest12559-21kworker/0:0+events_freezable_power_20:05:090
748799694662,26cyclictest12559-21kworker/0:0+events_freezable_power_20:05:090
749099693681,7cyclictest0-21swapper/223:11:352
749099692680,7cyclictest0-21swapper/200:28:222
748799691659,26cyclictest8285-21kworker/0:5+events_freezable_power_19:54:110
748799690659,26cyclictest11632-21kworker/0:5+events_freezable_power_21:54:490
748799690658,26cyclictest23935-21kworker/0:3+events_freezable_power_19:21:170
749099689677,7cyclictest0-21swapper/222:16:462
748799689658,25cyclictest19051-21kworker/0:1+events_freezable_power_21:21:560
748799689657,26cyclictest12559-21kworker/0:0+events_freezable_power_22:27:440
748799688656,26cyclictest17566-21kworker/0:4+events_freezable_power_23:11:360
748799686654,26cyclictest7089-21kworker/0:5+events_freezable_power_00:28:220
749099685673,7cyclictest0-21swapper/200:17:242
749099684672,7cyclictest0-21swapper/223:22:342
749099684672,7cyclictest0-21swapper/223:22:342
749099684672,7cyclictest0-21swapper/222:38:412
748799683651,26cyclictest19051-21kworker/0:1+events_freezable_power_22:16:450
748799682648,29cyclictest17148-21kworker/0:2+events_freezable_power_00:17:240
748799682647,29cyclictest17566-21kworker/0:4+events_freezable_power_23:22:340
748799682647,29cyclictest17566-21kworker/0:4+events_freezable_power_23:22:340
748799679647,26cyclictest24121-21kworker/0:2+events_freezable_power_22:38:410
749099669658,5cyclictest0-21swapper/223:55:282
749099669658,5cyclictest0-21swapper/223:55:282
748799661633,21cyclictest12559-21kworker/0:0+events_freezable_power_23:55:280
748799661633,21cyclictest12559-21kworker/0:0+events_freezable_power_23:55:280
749199540531,5cyclictest0-21swapper/319:10:193
748999539530,4cyclictest0-21swapper/119:10:191
749199534525,5cyclictest0-21swapper/322:05:483
749199534521,8cyclictest0-21swapper/321:32:533
748999533524,4cyclictest0-21swapper/122:05:471
749199530521,5cyclictest0-21swapper/323:00:383
749199529520,5cyclictest0-21swapper/319:43:143
748999529520,4cyclictest0-21swapper/123:00:381
748999528519,4cyclictest0-21swapper/119:43:131
749199527518,5cyclictest0-21swapper/319:32:153
749199526517,5cyclictest0-21swapper/320:27:063
749199526516,5cyclictest0-21swapper/300:39:203
748999525516,4cyclictest0-21swapper/119:32:151
749199524515,5cyclictest0-21swapper/320:16:073
748999524515,4cyclictest0-21swapper/120:27:051
748999523514,4cyclictest0-21swapper/120:16:071
749199522513,5cyclictest0-21swapper/320:38:033
748999522514,3cyclictest0-21swapper/100:39:201
749199521512,5cyclictest0-21swapper/320:49:013
748999521512,4cyclictest0-21swapper/120:38:041
749199519510,5cyclictest0-21swapper/323:33:313
749199519510,5cyclictest0-21swapper/322:49:403
748999519510,4cyclictest0-21swapper/120:49:011
749199518509,5cyclictest0-21swapper/321:00:003
749199518509,5cyclictest0-21swapper/321:00:003
748999518509,4cyclictest0-21swapper/123:33:321
748999517508,4cyclictest0-21swapper/122:49:391
749199516507,5cyclictest0-21swapper/321:43:513
749199516507,5cyclictest0-21swapper/321:10:573
749199516507,5cyclictest0-21swapper/300:06:263
748999516507,4cyclictest0-21swapper/121:00:001
748999516507,4cyclictest0-21swapper/121:00:001
749199515506,5cyclictest0-21swapper/323:44:303
748999515506,4cyclictest0-21swapper/100:06:261
749199514505,5cyclictest0-21swapper/320:05:103
749199514505,5cyclictest0-21swapper/320:05:093
748999514505,4cyclictest0-21swapper/123:44:301
748999514505,4cyclictest0-21swapper/121:43:511
748999514505,4cyclictest0-21swapper/121:10:571
748999513504,4cyclictest0-21swapper/120:05:101
748999513504,4cyclictest0-21swapper/120:05:101
749199511502,5cyclictest0-21swapper/321:54:503
749199511502,5cyclictest0-21swapper/319:54:113
749199510501,5cyclictest0-21swapper/321:21:563
749199510501,5cyclictest0-21swapper/319:21:183
749199510500,5cyclictest0-21swapper/322:27:433
748999510501,4cyclictest0-21swapper/121:54:501
748999509500,4cyclictest0-21swapper/121:21:551
748999509500,4cyclictest0-21swapper/119:54:111
748999509500,4cyclictest0-21swapper/119:21:181
749199508499,5cyclictest0-21swapper/323:11:363
748999508499,4cyclictest0-21swapper/122:27:431
749199507497,5cyclictest0-21swapper/300:28:223
748999507498,4cyclictest0-21swapper/123:11:361
748999505496,4cyclictest0-21swapper/100:28:221
749199504495,5cyclictest0-21swapper/322:16:463
748999502493,4cyclictest0-21swapper/122:16:461
749199501491,5cyclictest0-21swapper/300:17:243
749199499490,5cyclictest0-21swapper/323:22:333
749199499490,5cyclictest0-21swapper/323:22:333
749199499490,5cyclictest0-21swapper/322:38:423
748999499490,4cyclictest0-21swapper/100:17:241
748999498489,4cyclictest0-21swapper/123:22:341
748999498489,4cyclictest0-21swapper/123:22:341
748999497488,4cyclictest0-21swapper/122:38:421
749199485476,5cyclictest0-21swapper/323:55:283
749199485476,5cyclictest0-21swapper/323:55:283
748999484475,4cyclictest0-21swapper/123:55:281
748999484475,4cyclictest0-21swapper/123:55:281
7487995626,6cyclictest9450irq/76-5b050000.ethernet22:05:010
7487995526,6cyclictest9450irq/76-5b050000.ethernet20:00:350
7487995526,6cyclictest9450irq/76-5b050000.ethernet20:00:340
7487995227,6cyclictest9450irq/76-5b050000.ethernet00:20:500
7487995126,6cyclictest9450irq/76-5b050000.ethernet19:15:280
7487995026,6cyclictest9450irq/76-5b050000.ethernet22:50:290
7487995026,6cyclictest9450irq/76-5b050000.ethernet22:50:290
748999482,5cyclictest0-21swapper/121:25:541
748999482,5cyclictest0-21swapper/121:25:541
748999482,5cyclictest0-21swapper/100:05:011
748999482,5cyclictest0-21swapper/100:05:011
7487994825,6cyclictest9450irq/76-5b050000.ethernet20:10:080
749099461,5cyclictest0-21swapper/219:15:252
749099451,5cyclictest0-21swapper/223:15:442
749099451,5cyclictest0-21swapper/221:50:012
749099451,5cyclictest0-21swapper/221:50:012
749099451,5cyclictest0-21swapper/220:50:462
749099451,5cyclictest0-21swapper/220:50:452
748999452,39cyclictest0-21swapper/122:20:141
749099441,5cyclictest0-21swapper/200:30:502
748999442,5cyclictest0-21swapper/120:20:291
748999442,5cyclictest0-21swapper/100:30:151
748999442,38cyclictest0-21swapper/120:50:271
748999442,38cyclictest0-21swapper/120:50:271
749099431,5cyclictest0-21swapper/221:35:422
7489994329,10cyclictest0-21swapper/123:05:371
7489994329,10cyclictest0-21swapper/123:05:361
7489994329,10cyclictest0-21swapper/120:00:581
7489994329,10cyclictest0-21swapper/120:00:581
7489994328,11cyclictest0-21swapper/100:10:291
7489994328,11cyclictest0-21swapper/100:10:291
748999432,37cyclictest0-21swapper/119:25:241
748999432,37cyclictest0-21swapper/119:25:241
7489994227,11cyclictest0-21swapper/121:35:261
7489994227,11cyclictest0-21swapper/121:05:271
748999422,5cyclictest0-21swapper/123:25:261
748999422,5cyclictest0-21swapper/123:25:261
748999422,5cyclictest0-21swapper/122:50:511
748999422,5cyclictest0-21swapper/122:50:501
748999422,5cyclictest0-21swapper/122:40:501
748999422,5cyclictest0-21swapper/121:50:011
748999422,5cyclictest0-21swapper/121:50:011
748999422,5cyclictest0-21swapper/121:05:011
748999422,5cyclictest0-21swapper/120:10:181
748999422,5cyclictest0-21swapper/119:35:211
748999422,36cyclictest0-21swapper/122:30:331
748999422,36cyclictest0-21swapper/122:30:321
748999422,36cyclictest0-21swapper/119:45:131
748999422,36cyclictest0-21swapper/119:45:131
749099412,35cyclictest0-21swapper/223:50:222
749099411,36cyclictest0-21swapper/221:15:362
7489994126,10cyclictest0-21swapper/121:15:351
748999412,5cyclictest0-21swapper/123:35:311
748999412,5cyclictest0-21swapper/122:13:371
748999412,5cyclictest0-21swapper/122:13:371
748999412,5cyclictest0-21swapper/120:30:361
7489994125,11cyclictest0-21swapper/120:40:301
748999412,35cyclictest0-21swapper/123:15:361
748999412,35cyclictest0-21swapper/121:55:361
748999412,35cyclictest0-21swapper/119:55:161
749099402,5cyclictest0-21swapper/222:10:482
749099402,5cyclictest0-21swapper/222:10:482
749099402,5cyclictest0-21swapper/221:57:372
749099402,5cyclictest0-21swapper/221:00:252
749099401,5cyclictest0-21swapper/223:45:172
749099401,5cyclictest0-21swapper/222:00:262
748999402,5cyclictest0-21swapper/123:50:101
7489994024,11cyclictest0-21swapper/100:20:161
748999402,34cyclictest0-21swapper/123:45:091
749099392,5cyclictest0-21swapper/222:40:102
749099392,5cyclictest0-21swapper/222:20:312
749099392,5cyclictest0-21swapper/221:25:242
749099392,5cyclictest0-21swapper/221:25:242
749099392,5cyclictest0-21swapper/221:05:472
749099391,5cyclictest0-21swapper/223:37:582
749099391,5cyclictest0-21swapper/220:30:172
749099391,5cyclictest0-21swapper/220:25:012
748999392,5cyclictest0-21swapper/122:00:101
748999392,33cyclictest0-21swapper/119:15:311
749099382,5cyclictest0-21swapper/222:30:212
749099382,5cyclictest0-21swapper/222:30:202
749099381,5cyclictest0-21swapper/223:25:382
749099381,5cyclictest0-21swapper/223:25:382
749099381,5cyclictest0-21swapper/222:57:492
749099381,5cyclictest0-21swapper/222:57:482
749099381,5cyclictest0-21swapper/222:50:272
749099381,5cyclictest0-21swapper/222:50:272
749099381,5cyclictest0-21swapper/220:41:412
749099381,5cyclictest0-21swapper/220:04:582
749099381,5cyclictest0-21swapper/220:04:582
749099381,5cyclictest0-21swapper/219:58:342
749099381,5cyclictest0-21swapper/219:35:252
749099381,5cyclictest0-21swapper/219:25:502
749099381,5cyclictest0-21swapper/219:25:502
749099381,5cyclictest0-21swapper/200:14:542
749099381,5cyclictest0-21swapper/200:14:542
7487993823,11cyclictest161ktimers/021:00:250
7487993814,21cyclictest161ktimers/022:30:160
7487993814,21cyclictest161ktimers/022:30:160
748799381,15cyclictest985-21ntpq20:50:410
748799381,15cyclictest985-21ntpq20:50:410
749099372,5cyclictest0-21swapper/200:03:112
749099372,5cyclictest0-21swapper/200:03:102
749099371,5cyclictest0-21swapper/220:14:302
7487993724,10cyclictest9450irq/76-5b050000.ethernet23:45:050
748999362,5cyclictest0-21swapper/123:00:011
748999362,5cyclictest0-21swapper/123:00:011
7487993627,6cyclictest9450irq/76-5b050000.ethernet23:35:290
7487993627,6cyclictest9450irq/76-5b050000.ethernet23:15:270
7487993627,6cyclictest9450irq/76-5b050000.ethernet22:10:320
7487993627,6cyclictest9450irq/76-5b050000.ethernet22:10:310
7487993627,6cyclictest9450irq/76-5b050000.ethernet19:35:290
7487993626,6cyclictest9450irq/76-5b050000.ethernet21:55:130
7490993527,5cyclictest0-21swapper/219:45:362
7490993527,5cyclictest0-21swapper/219:45:362
7487993526,6cyclictest9450irq/76-5b050000.ethernet20:20:210
7487993526,6cyclictest9450irq/76-5b050000.ethernet00:10:290
7487993526,6cyclictest9450irq/76-5b050000.ethernet00:10:290
7487993526,6cyclictest14050irq/432-mmc123:25:230
7487993526,6cyclictest14050irq/432-mmc123:25:230
7487993525,7cyclictest9450irq/76-5b050000.ethernet22:20:290
7487993525,6cyclictest161ktimers/019:25:310
7487993525,6cyclictest161ktimers/019:25:310
7490993426,5cyclictest0-21swapper/223:05:442
7490993426,5cyclictest0-21swapper/223:05:442
7490993426,5cyclictest0-21swapper/200:25:002
7487993425,6cyclictest9450irq/76-5b050000.ethernet22:40:040
7487993425,6cyclictest9450irq/76-5b050000.ethernet21:45:300
7487993425,6cyclictest9450irq/76-5b050000.ethernet21:45:290
7487993425,6cyclictest9450irq/76-5b050000.ethernet21:25:320
7487993425,6cyclictest9450irq/76-5b050000.ethernet21:25:320
7487993425,6cyclictest9450irq/76-5b050000.ethernet21:15:490
7487993425,6cyclictest9450irq/76-5b050000.ethernet20:30:200
7487993425,6cyclictest9450irq/76-5b050000.ethernet19:55:140
7487993425,6cyclictest9450irq/76-5b050000.ethernet19:45:190
7487993425,6cyclictest9450irq/76-5b050000.ethernet19:45:190
7487993424,7cyclictest9450irq/76-5b050000.ethernet00:00:190
7487993424,7cyclictest9450irq/76-5b050000.ethernet00:00:190
7487993424,6cyclictest9450irq/76-5b050000.ethernet21:35:200
748799341,13cyclictest30864-21ntpq20:40:320
7491993324,5cyclictest0-21swapper/320:10:313
7491993324,5cyclictest0-21swapper/300:00:153
7491993324,5cyclictest0-21swapper/300:00:153
7487993324,6cyclictest9450irq/76-5b050000.ethernet22:55:330
7487993324,6cyclictest9450irq/76-5b050000.ethernet22:55:320
7487993324,6cyclictest9450irq/76-5b050000.ethernet21:05:160
7487993323,6cyclictest9450irq/76-5b050000.ethernet23:05:140
7487993323,6cyclictest9450irq/76-5b050000.ethernet23:05:130
748799331,12cyclictest23662-21apt-get00:30:120
748799331,12cyclictest14036-21ntpq23:50:350
7491993223,5cyclictest0-21swapper/322:40:153
7490993225,4cyclictest0-21swapper/219:10:022
7491993122,5cyclictest0-21swapper/322:55:443
7491993122,5cyclictest0-21swapper/322:55:443
7491993122,5cyclictest0-21swapper/322:10:283
7491993122,5cyclictest0-21swapper/322:10:283
7491993021,5cyclictest0-21swapper/323:15:423
7487993016,10cyclictest7494-21gpgv19:10:010
7491992920,5cyclictest0-21swapper/321:00:423
748999292,24cyclictest0-21swapper/119:10:051
7491992819,5cyclictest0-21swapper/319:55:183
7491992816,7cyclictest0-21swapper/323:10:033
7491992718,5cyclictest0-21swapper/321:15:293
7491992717,5cyclictest0-21swapper/320:30:483
7491992617,5cyclictest0-21swapper/321:55:433
7491992617,5cyclictest0-21swapper/320:00:353
7491992617,5cyclictest0-21swapper/320:00:343
7491992617,5cyclictest0-21swapper/300:24:413
7491992516,5cyclictest0-21swapper/322:30:303
7491992516,5cyclictest0-21swapper/322:30:303
7491992516,5cyclictest0-21swapper/321:35:223
7491992516,5cyclictest0-21swapper/321:25:203
7491992516,5cyclictest0-21swapper/321:25:203
7491992515,5cyclictest0-21swapper/320:25:003
7491992415,5cyclictest0-21swapper/322:20:333
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7491992415,5cyclictest0-21swapper/319:45:593
7491992415,5cyclictest0-21swapper/319:45:583
7491992314,5cyclictest0-21swapper/323:50:413
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7491992314,5cyclictest0-21swapper/322:50:383
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7491992314,5cyclictest0-21swapper/320:50:433
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7491992314,5cyclictest0-21swapper/319:35:433
7491992213,5cyclictest0-21swapper/323:05:343
7491992213,5cyclictest0-21swapper/300:30:193
7491992113,5cyclictest0-21swapper/323:25:213
7491992113,5cyclictest0-21swapper/323:25:203
7491992112,5cyclictest0-21swapper/321:05:253
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7491992112,5cyclictest0-21swapper/319:25:153
7491992111,5cyclictest0-21swapper/323:35:493
7491992012,5cyclictest0-21swapper/321:45:413
7491992012,5cyclictest0-21swapper/321:45:413
7491992012,5cyclictest0-21swapper/300:10:433
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7491992011,5cyclictest0-21swapper/322:00:163
7491992011,5cyclictest0-21swapper/319:15:123
7491991910,5cyclictest0-21swapper/319:10:053
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