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2025-12-15 - 04:48
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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 all highest latencies:
System rackfslot5.osadl.org (updated Sun Dec 14, 2025 12:46:21)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
7193994710,12cyclictest301ktimers/111:36:181
7193994710,12cyclictest301ktimers/111:36:181
7193994710,12cyclictest301ktimers/107:11:201
719399458,12cyclictest301ktimers/108:20:181
719399447,12cyclictest301ktimers/109:53:101
719399447,12cyclictest301ktimers/108:36:331
719399447,12cyclictest301ktimers/108:34:501
719399447,12cyclictest301ktimers/108:34:501
719399447,12cyclictest301ktimers/108:15:531
719399447,12cyclictest301ktimers/107:30:581
719399447,12cyclictest301ktimers/107:30:581
719399443,5cyclictest0-21swapper/107:10:021
719399443,5cyclictest0-21swapper/107:10:021
719399442,5cyclictest0-21swapper/110:54:081
719399432,5cyclictest0-21swapper/111:58:581
719399432,5cyclictest0-21swapper/111:09:031
719399432,5cyclictest0-21swapper/111:09:031
719399432,5cyclictest0-21swapper/110:13:571
719399432,5cyclictest0-21swapper/108:59:131
719399432,5cyclictest0-21swapper/107:49:161
719399422,5cyclictest0-21swapper/110:04:171
719399421,5cyclictest0-21swapper/110:28:531
719399411,5cyclictest0-21swapper/111:29:081
719399411,5cyclictest0-21swapper/111:29:081
7192994131,7cyclictest161ktimers/007:49:150
719399403,12cyclictest301ktimers/112:09:211
719399403,12cyclictest301ktimers/110:47:081
719399403,12cyclictest301ktimers/110:40:241
719399403,12cyclictest301ktimers/108:10:351
719399402,5cyclictest0-21swapper/112:34:161
719399402,5cyclictest0-21swapper/107:27:571
7192994027,10cyclictest9450irq/76-5b050000.ethernet07:13:500
7192994023,13cyclictest1621-21lldpd08:24:160
7194993931,5cyclictest0-21swapper/212:39:102
719399393,11cyclictest301ktimers/109:20:041
719399392,12cyclictest301ktimers/111:47:041
719399392,12cyclictest301ktimers/111:22:161
719399392,12cyclictest301ktimers/111:22:161
719399392,12cyclictest301ktimers/110:33:011
719399392,12cyclictest301ktimers/108:45:541
7192993930,6cyclictest9450irq/76-5b050000.ethernet08:33:550
7192993930,6cyclictest9450irq/76-5b050000.ethernet08:33:550
7192993930,6cyclictest9450irq/76-5b050000.ethernet08:29:060
719499389,25cyclictest17592irq/55-edma2-chan7-tx10:18:032
7194993830,5cyclictest0-21swapper/209:33:402
7194993829,6cyclictest0-21swapper/209:44:092
7194993829,6cyclictest0-21swapper/209:44:082
7194993829,6cyclictest0-21swapper/207:49:062
719399382,5cyclictest0-21swapper/107:37:391
719399381,12cyclictest301ktimers/112:16:221
719399381,12cyclictest301ktimers/112:00:091
719399381,12cyclictest301ktimers/111:30:041
719399381,12cyclictest301ktimers/110:20:141
719399381,12cyclictest301ktimers/107:52:011
7192993829,6cyclictest9450irq/76-5b050000.ethernet11:43:440
7192993829,6cyclictest9450irq/76-5b050000.ethernet10:44:040
7192993828,7cyclictest9450irq/76-5b050000.ethernet11:03:580
7192993828,6cyclictest9450irq/76-5b050000.ethernet07:19:090
7192993828,6cyclictest9450irq/76-5b050000.ethernet07:19:090
719499373,30cyclictest391ktimers/212:07:542
719499373,30cyclictest391ktimers/210:40:442
7194993729,5cyclictest0-21swapper/210:58:552
7194993729,5cyclictest0-21swapper/210:09:152
7194993729,5cyclictest0-21swapper/209:53:382
7194993729,5cyclictest0-21swapper/209:24:192
7194993728,6cyclictest0-21swapper/212:14:002
7194993728,6cyclictest0-21swapper/212:14:002
7194993728,6cyclictest0-21swapper/211:03:522
719399379,13cyclictest301ktimers/111:17:261
719399379,13cyclictest301ktimers/110:55:411
719399379,13cyclictest301ktimers/109:47:081
719399379,13cyclictest301ktimers/109:31:471
719399379,13cyclictest301ktimers/109:25:531
719399379,13cyclictest301ktimers/109:15:051
719399379,13cyclictest301ktimers/108:44:491
719399379,12cyclictest301ktimers/109:35:501
719399378,13cyclictest301ktimers/111:51:351
719399378,13cyclictest301ktimers/109:57:201
719399378,13cyclictest301ktimers/109:14:311
719399378,13cyclictest301ktimers/107:56:181
719399378,13cyclictest301ktimers/107:56:181
719399371,5cyclictest0-21swapper/110:39:251
719399371,12cyclictest301ktimers/110:18:491
7193993710,12cyclictest301ktimers/109:42:051
7193993710,12cyclictest301ktimers/109:42:051
7192993728,6cyclictest9450irq/76-5b050000.ethernet11:49:090
7192993728,6cyclictest9450irq/76-5b050000.ethernet09:39:050
7192993728,6cyclictest9450irq/76-5b050000.ethernet08:48:500
7192993728,6cyclictest9450irq/76-5b050000.ethernet07:44:040
7192993728,6cyclictest9450irq/76-5b050000.ethernet07:44:030
7192993727,6cyclictest9450irq/76-5b050000.ethernet09:04:100
7192993726,7cyclictest9450irq/76-5b050000.ethernet12:08:420
719299372,5cyclictest19200-21ntpq07:58:590
719299372,5cyclictest19200-21ntpq07:58:590
7192993723,11cyclictest9450irq/76-5b050000.ethernet09:08:430
7192993722,6cyclictest9450irq/76-5b050000.ethernet12:38:590
7192993720,13cyclictest161ktimers/010:33:430
7192993712,21cyclictest161ktimers/010:28:390
7195993628,4cyclictest0-21swapper/312:39:103
7195993627,5cyclictest0-21swapper/309:33:403
719499363,29cyclictest391ktimers/212:01:302
719499363,29cyclictest391ktimers/211:21:122
719499363,29cyclictest391ktimers/211:21:112
719499363,29cyclictest391ktimers/210:03:032
719499363,29cyclictest391ktimers/207:33:112
719499363,29cyclictest391ktimers/207:33:112
7194993628,5cyclictest0-21swapper/212:29:092
7194993628,5cyclictest0-21swapper/211:43:592
7194993628,5cyclictest0-21swapper/211:38:532
7194993628,5cyclictest0-21swapper/211:38:532
7194993628,5cyclictest0-21swapper/210:13:442
7194993628,5cyclictest0-21swapper/210:00:002
7194993628,5cyclictest0-21swapper/209:08:492
7194993628,5cyclictest0-21swapper/208:54:282
7194993628,5cyclictest0-21swapper/208:18:502
7194993628,5cyclictest0-21swapper/208:09:122
7194993628,5cyclictest0-21swapper/208:09:122
7194993628,5cyclictest0-21swapper/207:23:562
7194993628,5cyclictest0-21swapper/207:14:132
7194993627,6cyclictest0-21swapper/208:33:512
7194993627,6cyclictest0-21swapper/208:33:512
7194993627,6cyclictest0-21swapper/207:10:012
7194993627,6cyclictest0-21swapper/207:10:002
719499362,30cyclictest391ktimers/212:18:262
719499362,30cyclictest391ktimers/210:46:522
719499362,30cyclictest391ktimers/208:37:342
719399369,13cyclictest301ktimers/109:06:171
719399369,13cyclictest301ktimers/108:51:041
719399369,12cyclictest301ktimers/111:10:591
719399369,12cyclictest301ktimers/111:10:591
719399369,12cyclictest301ktimers/107:41:161
719399369,12cyclictest301ktimers/107:41:161
719399368,13cyclictest301ktimers/112:36:271
719399368,13cyclictest301ktimers/112:20:111
719399368,13cyclictest301ktimers/112:20:101
719399368,13cyclictest301ktimers/111:40:321
719399368,13cyclictest301ktimers/110:05:501
719399368,13cyclictest301ktimers/108:27:161
719399368,13cyclictest301ktimers/108:09:501
719399368,13cyclictest301ktimers/108:09:501
719399368,13cyclictest301ktimers/107:21:341
719399368,13cyclictest301ktimers/107:15:461
719399368,13cyclictest301ktimers/107:15:451
719399368,12cyclictest301ktimers/109:00:321
7192993627,6cyclictest9450irq/76-5b050000.ethernet12:23:420
7192993627,6cyclictest9450irq/76-5b050000.ethernet12:23:420
7192993627,6cyclictest9450irq/76-5b050000.ethernet12:13:460
7192993627,6cyclictest9450irq/76-5b050000.ethernet12:13:450
7192993627,6cyclictest9450irq/76-5b050000.ethernet11:58:430
7192993627,6cyclictest9450irq/76-5b050000.ethernet11:38:460
7192993627,6cyclictest9450irq/76-5b050000.ethernet11:38:460
7192993627,6cyclictest9450irq/76-5b050000.ethernet11:34:090
7192993627,6cyclictest9450irq/76-5b050000.ethernet11:09:020
7192993627,6cyclictest9450irq/76-5b050000.ethernet11:09:010
7192993627,6cyclictest9450irq/76-5b050000.ethernet10:24:180
7192993627,6cyclictest9450irq/76-5b050000.ethernet10:19:140
7192993627,6cyclictest9450irq/76-5b050000.ethernet09:34:200
7192993627,6cyclictest9450irq/76-5b050000.ethernet09:24:180
7192993627,6cyclictest9450irq/76-5b050000.ethernet08:58:480
7192993627,6cyclictest9450irq/76-5b050000.ethernet08:43:570
7192993627,6cyclictest9450irq/76-5b050000.ethernet07:54:130
7192993626,7cyclictest9450irq/76-5b050000.ethernet10:58:430
7192993626,6cyclictest9450irq/76-5b050000.ethernet09:59:070
7192993626,6cyclictest9450irq/76-5b050000.ethernet09:29:110
7192993620,12cyclictest221rcuc/011:18:500
7192993619,13cyclictest3070-21sshd11:10:110
7192993619,13cyclictest3070-21sshd11:10:110
7195993525,5cyclictest0-21swapper/309:54:083
7194993527,5cyclictest0-21swapper/211:58:452
7194993527,5cyclictest0-21swapper/211:34:112
7194993527,5cyclictest0-21swapper/211:20:002
7194993527,5cyclictest0-21swapper/211:08:512
7194993527,5cyclictest0-21swapper/211:08:512
7194993527,5cyclictest0-21swapper/210:54:062
7194993527,5cyclictest0-21swapper/210:38:582
7194993527,5cyclictest0-21swapper/210:33:552
7194993527,5cyclictest0-21swapper/210:24:172
7194993527,5cyclictest0-21swapper/209:48:402
7194993527,5cyclictest0-21swapper/209:19:012
7194993527,5cyclictest0-21swapper/208:48:442
7194993527,5cyclictest0-21swapper/208:13:402
7194993527,5cyclictest0-21swapper/207:40:002
7194993527,5cyclictest0-21swapper/207:29:092
719499352,30cyclictest391ktimers/208:59:232
719499352,30cyclictest391ktimers/208:02:412
719499352,29cyclictest391ktimers/211:27:582
719499352,29cyclictest391ktimers/211:27:582
719499352,29cyclictest391ktimers/209:04:292
719499352,29cyclictest391ktimers/208:25:542
719499351,30cyclictest391ktimers/211:48:332
719499351,30cyclictest0-21swapper/209:28:012
719399358,12cyclictest301ktimers/112:26:161
719399358,12cyclictest301ktimers/112:14:081
719399358,12cyclictest301ktimers/112:14:081
7192993526,6cyclictest9450irq/76-5b050000.ethernet12:33:470
7192993526,6cyclictest9450irq/76-5b050000.ethernet12:04:030
7192993526,6cyclictest9450irq/76-5b050000.ethernet11:53:460
7192993526,6cyclictest9450irq/76-5b050000.ethernet11:24:000
7192993526,6cyclictest9450irq/76-5b050000.ethernet11:24:000
7192993526,6cyclictest9450irq/76-5b050000.ethernet09:44:080
7192993526,6cyclictest9450irq/76-5b050000.ethernet09:44:080
7192993526,6cyclictest9450irq/76-5b050000.ethernet09:18:590
7192993526,6cyclictest9450irq/76-5b050000.ethernet08:38:550
7192993526,6cyclictest9450irq/76-5b050000.ethernet08:14:070
7192993526,6cyclictest9450irq/76-5b050000.ethernet08:03:430
7192993526,6cyclictest9450irq/76-5b050000.ethernet07:34:050
7192993526,6cyclictest9450irq/76-5b050000.ethernet07:34:050
7192993526,6cyclictest9450irq/76-5b050000.ethernet07:28:460
719299352,5cyclictest23844-21apt-get08:18:380
7192993525,7cyclictest9450irq/76-5b050000.ethernet12:29:040
7192993525,7cyclictest9450irq/76-5b050000.ethernet10:53:370
7192993525,7cyclictest9450irq/76-5b050000.ethernet10:08:400
7192993525,7cyclictest9450irq/76-5b050000.ethernet07:38:500
719299352,29cyclictest22282-21munin-run08:10:010
719299352,29cyclictest22282-21munin-run08:10:000
7192993520,12cyclictest161ktimers/010:03:450
7192993519,12cyclictest221rcuc/009:13:480
7195993426,4cyclictest0-21swapper/307:49:063
7195993425,5cyclictest0-21swapper/310:00:003
7195993425,5cyclictest0-21swapper/309:44:093
7195993425,5cyclictest0-21swapper/309:44:093
7195993425,5cyclictest0-21swapper/309:24:183
7195993425,5cyclictest0-21swapper/308:19:033
7195993425,5cyclictest0-21swapper/308:10:033
7195993425,5cyclictest0-21swapper/308:10:033
7195993424,5cyclictest0-21swapper/308:13:413
7195993423,5cyclictest0-21swapper/308:49:133
7194993426,5cyclictest0-21swapper/212:23:462
7194993426,5cyclictest0-21swapper/212:23:462
7194993426,5cyclictest0-21swapper/211:53:562
7194993426,5cyclictest0-21swapper/209:38:582
7194993426,5cyclictest0-21swapper/208:44:092
7194993426,5cyclictest0-21swapper/208:24:112
7194993426,5cyclictest0-21swapper/207:54:022
7194993426,5cyclictest0-21swapper/207:43:402
7194993426,5cyclictest0-21swapper/207:43:402
7194993426,5cyclictest0-21swapper/207:18:552
7194993426,5cyclictest0-21swapper/207:18:542
719499341,29cyclictest391ktimers/212:30:052
719499341,29cyclictest391ktimers/211:10:592
719499341,29cyclictest391ktimers/211:10:592
719399342,5cyclictest0-21swapper/111:02:551
7192993425,6cyclictest9450irq/76-5b050000.ethernet10:50:010
7192993425,6cyclictest9450irq/76-5b050000.ethernet09:53:450
7192993425,6cyclictest9450irq/76-5b050000.ethernet09:48:390
7192993424,7cyclictest9450irq/76-5b050000.ethernet12:19:060
7192993419,5cyclictest9450irq/76-5b050000.ethernet10:13:370
7192993418,12cyclictest608-21memory08:54:110
719299341,7cyclictest9923-21acpi07:23:370
7192993410,6cyclictest7191-21cyclictest11:28:380
7192993410,6cyclictest7191-21cyclictest11:28:370
7195993325,4cyclictest0-21swapper/311:43:593
7195993325,4cyclictest0-21swapper/310:58:553
7195993325,4cyclictest0-21swapper/310:09:153
7195993324,5cyclictest0-21swapper/312:29:083
7195993324,5cyclictest0-21swapper/312:14:003
7195993324,5cyclictest0-21swapper/312:14:003
7195993324,5cyclictest0-21swapper/311:23:473
7195993324,5cyclictest0-21swapper/311:23:473
7195993324,5cyclictest0-21swapper/311:03:523
7195993324,5cyclictest0-21swapper/310:49:083
7195993324,5cyclictest0-21swapper/310:13:443
7195993324,5cyclictest0-21swapper/310:04:093
7195993324,5cyclictest0-21swapper/309:48:403
7195993324,5cyclictest0-21swapper/309:08:493
7195993324,5cyclictest0-21swapper/308:54:283
7195993324,5cyclictest0-21swapper/308:33:513
7195993324,5cyclictest0-21swapper/308:33:503
7195993324,5cyclictest0-21swapper/307:23:573
7195993323,5cyclictest0-21swapper/311:08:583
7195993323,5cyclictest0-21swapper/311:08:583
719499337,23cyclictest17592irq/55-edma2-chan7-tx07:57:192
719499337,23cyclictest17592irq/55-edma2-chan7-tx07:57:192
7194993325,5cyclictest0-21swapper/209:13:532
7192993324,6cyclictest9450irq/76-5b050000.ethernet10:38:520
7195993224,4cyclictest0-21swapper/311:38:533
7195993224,4cyclictest0-21swapper/311:38:533
7195993224,4cyclictest0-21swapper/307:14:123
7195993223,5cyclictest0-21swapper/312:33:573
7195993223,5cyclictest0-21swapper/312:23:473
7195993223,5cyclictest0-21swapper/312:23:463
7195993223,5cyclictest0-21swapper/312:18:473
7195993223,5cyclictest0-21swapper/312:08:463
7195993223,5cyclictest0-21swapper/312:04:033
7195993223,5cyclictest0-21swapper/311:53:573
7195993223,5cyclictest0-21swapper/311:49:033
7195993223,5cyclictest0-21swapper/311:34:123
7195993223,5cyclictest0-21swapper/311:29:013
7195993223,5cyclictest0-21swapper/311:29:013
7195993223,5cyclictest0-21swapper/311:19:013
7195993223,5cyclictest0-21swapper/310:43:563
7195993223,5cyclictest0-21swapper/310:38:583
7195993223,5cyclictest0-21swapper/310:33:553
7195993223,5cyclictest0-21swapper/310:19:053
7195993223,5cyclictest0-21swapper/309:28:453
7195993223,5cyclictest0-21swapper/309:19:013
7195993223,5cyclictest0-21swapper/308:58:573
7195993223,5cyclictest0-21swapper/308:44:093
7195993223,5cyclictest0-21swapper/308:38:513
7195993223,5cyclictest0-21swapper/308:24:113
7195993223,5cyclictest0-21swapper/308:04:073
7195993223,5cyclictest0-21swapper/307:33:443
7195993223,5cyclictest0-21swapper/307:33:443
7195993223,5cyclictest0-21swapper/307:29:063
7195993223,5cyclictest0-21swapper/307:18:553
7195993223,5cyclictest0-21swapper/307:18:543
7195993223,5cyclictest0-21swapper/307:10:013
7195993223,5cyclictest0-21swapper/307:10:003
7195993222,5cyclictest0-21swapper/310:24:043
7195993222,5cyclictest0-21swapper/307:38:383
719499326,23cyclictest17592irq/55-edma2-chan7-tx10:26:422
7195993123,4cyclictest0-21swapper/311:58:453
7195993122,5cyclictest0-21swapper/311:13:393
7195993122,5cyclictest0-21swapper/311:13:383
7195993122,5cyclictest0-21swapper/310:53:413
7195993122,5cyclictest0-21swapper/309:38:593
7195993122,5cyclictest0-21swapper/309:13:533
7195993122,5cyclictest0-21swapper/309:04:103
7195993122,5cyclictest0-21swapper/308:28:393
7195993122,5cyclictest0-21swapper/307:58:403
7195993122,5cyclictest0-21swapper/307:58:403
7195993121,5cyclictest0-21swapper/307:53:513
719399319,5cyclictest0-21swapper/108:01:061
7195993022,4cyclictest0-21swapper/307:43:403
7195993022,4cyclictest0-21swapper/307:43:393
7195993020,5cyclictest0-21swapper/310:28:403
719299272,5cyclictest7177-21munin-run07:10:000
719299272,5cyclictest7177-21munin-run07:10:000
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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