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2026-08-25 - 19:34
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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: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the highest latencies:
System rack3slot1.osadl.org (updated Tue Aug 25, 2026 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2402799127122cyclictest0-21swapper/308:31:553
2402799113112cyclictest0-21swapper/307:17:023
240279910892cyclictest0-21swapper/303:42:033
2402799106102cyclictest0-21swapper/304:47:113
2402799104103cyclictest21443-21md1_resync03:47:143
2400799104102cyclictest3213-21tune2fs03:52:061
2402799103102cyclictest0-21swapper/308:55:563
2402799103102cyclictest0-21swapper/308:51:383
2402799103102cyclictest0-21swapper/308:36:533
2402799103102cyclictest0-21swapper/305:32:103
2402799103102cyclictest0-21swapper/305:27:013
2402799103102cyclictest0-21swapper/305:22:043
2402799103102cyclictest0-21swapper/303:52:063
2400799103102cyclictest408-21md1_raid103:47:141
2400799103102cyclictest23600-21tune2fs07:07:001
2400799103102cyclictest12186-21tune2fs05:27:011
2400799103102cyclictest121ksoftirqd/105:22:041
2400799103102cyclictest0-21swapper/108:17:051
24027999782cyclictest0-21swapper/306:58:103
24027999782cyclictest0-21swapper/304:11:513
24027999692cyclictest0-21swapper/308:18:053
24027999682cyclictest0-21swapper/306:48:143
24027999592cyclictest0-21swapper/308:10:523
24027999592cyclictest0-21swapper/308:06:303
24027999592cyclictest0-21swapper/307:58:433
24027999592cyclictest0-21swapper/307:25:533
24027999592cyclictest0-21swapper/305:16:123
24027999592cyclictest0-21swapper/305:16:123
24027999388cyclictest0-21swapper/306:21:583
24007999392cyclictest0-21swapper/108:55:561
24007999392cyclictest0-21swapper/108:47:011
24007999392cyclictest0-21swapper/108:37:381
24007999392cyclictest0-21swapper/108:32:011
24007999392cyclictest0-21swapper/107:21:541
24007999392cyclictest0-21swapper/106:21:581
24007999392cyclictest0-21swapper/106:17:041
24007999392cyclictest0-21swapper/105:32:101
24007999392cyclictest0-21swapper/105:19:521
24007999392cyclictest0-21swapper/105:12:061
24007999392cyclictest0-21swapper/105:12:061
24007999392cyclictest0-21swapper/104:20:221
24027999190cyclictest868-21cpu05:02:013
24027999089cyclictest0-21swapper/307:37:423
24027998988cyclictest0-21swapper/308:28:313
24027998988cyclictest0-21swapper/307:36:393
24027998887cyclictest0-21swapper/308:12:153
24027998883cyclictest32232-21aten2.4-expect08:41:523
24027998782cyclictest0-21swapper/308:21:543
24027998782cyclictest0-21swapper/307:46:543
24027998782cyclictest0-21swapper/307:26:563
24027998782cyclictest0-21swapper/306:52:073
24027998782cyclictest0-21swapper/306:42:023
24027998782cyclictest0-21swapper/306:40:463
24027998782cyclictest0-21swapper/306:00:493
24027998782cyclictest0-21swapper/305:52:013
24027998782cyclictest0-21swapper/305:47:023
24027998782cyclictest0-21swapper/305:36:593
24027998782cyclictest0-21swapper/304:21:513
24027998782cyclictest0-21swapper/304:12:033
24027998771cyclictest0-21swapper/307:51:543
24027998771cyclictest0-21swapper/305:41:593
24027998771cyclictest0-21swapper/304:32:053
24027998682cyclictest0-21swapper/307:45:273
24027998682cyclictest0-21swapper/307:06:573
24027998682cyclictest0-21swapper/306:27:003
24027998682cyclictest0-21swapper/306:12:043
24027998682cyclictest0-21swapper/306:07:033
24027998682cyclictest0-21swapper/304:52:023
24027998682cyclictest0-21swapper/304:22:053
24027998682cyclictest0-21swapper/303:57:073
24027998682cyclictest0-21swapper/303:32:053
24027998681cyclictest8060-21df_abs06:31:593
24027998671cyclictest0-21swapper/307:15:103
24027998671cyclictest0-21swapper/307:02:033
24027998671cyclictest0-21swapper/306:01:583
24027998671cyclictest0-21swapper/305:07:143
24027998671cyclictest0-21swapper/304:37:043
24027998671cyclictest0-21swapper/304:02:063
24027998671cyclictest0-21swapper/303:37:053
24027998582cyclictest0-21swapper/304:57:113
24027998582cyclictest0-21swapper/304:42:073
24027998582cyclictest0-21swapper/304:27:013
24027998582cyclictest0-21swapper/303:27:103
24027998481cyclictest0-21swapper/305:17:073
24007998482cyclictest15127-21grep08:01:561
24027998382cyclictest0-21swapper/306:17:043
24007998382cyclictest408-21md1_raid104:47:101
24007998382cyclictest0-21swapper/108:41:451
24007998382cyclictest0-21swapper/108:26:441
24007998382cyclictest0-21swapper/107:54:121
24007998382cyclictest0-21swapper/107:51:291
24007998382cyclictest0-21swapper/107:37:211
24007998382cyclictest0-21swapper/107:31:551
24007998382cyclictest0-21swapper/107:28:491
24007998382cyclictest0-21swapper/107:16:581
24007998382cyclictest0-21swapper/107:11:561
24007998382cyclictest0-21swapper/107:02:031
24007998382cyclictest0-21swapper/106:56:441
24007998382cyclictest0-21swapper/106:46:451
24007998382cyclictest0-21swapper/106:41:591
24007998382cyclictest0-21swapper/106:37:011
24007998382cyclictest0-21swapper/106:14:281
24007998382cyclictest0-21swapper/105:57:091
24007998382cyclictest0-21swapper/105:51:581
24007998382cyclictest0-21swapper/105:47:021
24007998382cyclictest0-21swapper/105:42:101
24007998382cyclictest0-21swapper/105:02:021
24007998382cyclictest0-21swapper/105:01:491
24007998382cyclictest0-21swapper/104:37:061
24007998382cyclictest0-21swapper/104:32:121
24007998382cyclictest0-21swapper/104:22:051
24007998382cyclictest0-21swapper/104:14:111
24007998382cyclictest0-21swapper/104:11:501
24007998382cyclictest0-21swapper/104:02:421
24007998382cyclictest0-21swapper/103:42:031
24007998382cyclictest0-21swapper/103:37:061
24007998382cyclictest0-21swapper/103:27:121
24007998381cyclictest8431-21tune2fs06:32:011
24007998381cyclictest6009-21aten2.4-expect07:41:541
24007998381cyclictest5359-21tune2fs03:57:071
24007998381cyclictest29840-21tune2fs06:07:011
24007998381cyclictest29419-21tune2fs04:52:031
24007998381cyclictest19723-21tune2fs08:11:561
24007998381cyclictest17641-21tail08:06:571
24007998381cyclictest16498-21tune2fs05:37:011
24007998381cyclictest13101-21tune2fs07:56:571
24007998372cyclictest0-21swapper/106:27:011
24007998281cyclictest408-21md1_raid103:33:001
24007997473cyclictest121ksoftirqd/106:56:591
24007997472cyclictest0-21swapper/108:24:501
24007997372cyclictest0-21swapper/106:01:591
24007997372cyclictest0-21swapper/105:07:011
24007997372cyclictest0-21swapper/104:42:021
24007997372cyclictest0-21swapper/104:27:021
24016996968cyclictest0-21swapper/205:45:532
23996996741cyclictest0-21swapper/007:34:000
23996996741cyclictest0-21swapper/006:56:480
23996996741cyclictest0-21swapper/006:51:440
23996996741cyclictest0-21swapper/006:41:150
23996996741cyclictest0-21swapper/004:37:060
24016996662cyclictest0-21swapper/208:42:012
24016996662cyclictest0-21swapper/207:17:352
24016996662cyclictest0-21swapper/207:12:522
24016996662cyclictest0-21swapper/207:10:352
24016996662cyclictest0-21swapper/207:03:122
24016996662cyclictest0-21swapper/206:52:592
24016996662cyclictest0-21swapper/206:47:202
24016996662cyclictest0-21swapper/206:32:532
24016996662cyclictest0-21swapper/206:24:572
24016996662cyclictest0-21swapper/206:05:302
24016996662cyclictest0-21swapper/205:51:412
23996996641cyclictest0-21swapper/008:54:290
23996996641cyclictest0-21swapper/006:43:110
23996996641cyclictest0-21swapper/006:33:000
23996996641cyclictest0-21swapper/006:18:390
23996996641cyclictest0-21swapper/006:00:170
23996996641cyclictest0-21swapper/005:44:460
23996996641cyclictest0-21swapper/005:23:130
23996996641cyclictest0-21swapper/005:12:240
23996996641cyclictest0-21swapper/005:12:240
23996996641cyclictest0-21swapper/005:07:500
23996996641cyclictest0-21swapper/004:06:200
24016996561cyclictest0-21swapper/206:57:362
24016996561cyclictest0-21swapper/206:43:162
24016996561cyclictest0-21swapper/206:36:542
24016996561cyclictest0-21swapper/206:27:152
24016996561cyclictest0-21swapper/206:16:582
24016996561cyclictest0-21swapper/205:36:102
24016996561cyclictest0-21swapper/205:16:552
23996996551cyclictest0-21swapper/006:11:420
23996996551cyclictest0-21swapper/005:19:080
23996996551cyclictest0-21swapper/004:28:320
24016996460cyclictest0-21swapper/204:53:232
23996996441cyclictest0-21swapper/003:46:310
24027996362cyclictest0-21swapper/303:26:533
24027996362cyclictest0-21swapper/303:26:533
24016996362cyclictest0-21swapper/208:55:572
24016996362cyclictest0-21swapper/208:38:172
24016996362cyclictest0-21swapper/204:34:142
24016996362cyclictest0-21swapper/203:35:092
24016996359cyclictest0-21swapper/207:33:252
24016996359cyclictest0-21swapper/207:22:432
24016996359cyclictest0-21swapper/206:10:062
23996996341cyclictest0-21swapper/005:48:430
24016996261cyclictest0-21swapper/208:14:022
24016996261cyclictest0-21swapper/204:44:002
24016996261cyclictest0-21swapper/204:37:382
24016996258cyclictest0-21swapper/206:11:522
24016996258cyclictest0-21swapper/205:53:242
24016996251cyclictest0-21swapper/205:38:232
23996996261cyclictest0-21swapper/005:29:430
23996996241cyclictest0-21swapper/008:32:280
24016996160cyclictest0-21swapper/203:49:242
24016996157cyclictest0-21swapper/204:01:572
24016996150cyclictest0-21swapper/205:59:442
23996996157cyclictest0-21swapper/007:18:510
23996996153cyclictest0-21swapper/005:53:120
23996996151cyclictest0-21swapper/008:15:050
23996996141cyclictest0-21swapper/004:51:430
24016996059cyclictest0-21swapper/204:57:312
24016996056cyclictest0-21swapper/204:17:202
23996996059cyclictest0-21swapper/006:53:090
23996996059cyclictest0-21swapper/006:03:130
24016995958cyclictest0-21swapper/203:45:262
23996995951cyclictest0-21swapper/003:29:350
23996995950cyclictest0-21swapper/007:27:120
23996995942cyclictest5050irq/44-ahci06:12:180
23996995941cyclictest128650irq/46-eth004:42:130
23996995854cyclictest0-21swapper/006:27:530
23996995850cyclictest0-21swapper/007:59:000
23996995849cyclictest0-21swapper/008:30:220
23996995849cyclictest0-21swapper/007:40:000
23996995841cyclictest0-21swapper/004:52:350
23996995841cyclictest0-21swapper/004:21:400
23996995752cyclictest0-21swapper/007:07:500
23996995751cyclictest5050irq/44-ahci05:39:040
23996995751cyclictest0-21swapper/008:48:170
23996995751cyclictest0-21swapper/008:37:030
23996995749cyclictest0-21swapper/008:19:580
23996995741cyclictest0-21swapper/008:42:010
23996995741cyclictest0-21swapper/007:21:460
23996995741cyclictest0-21swapper/007:14:530
23996995741cyclictest0-21swapper/007:03:180
23996995741cyclictest0-21swapper/005:02:320
23996995741cyclictest0-21swapper/004:34:050
23996995741cyclictest0-21swapper/004:23:200
23996995741cyclictest0-21swapper/004:15:110
23996995737cyclictest392-21md2_raid108:22:320
24016995651cyclictest0-21swapper/204:26:522
23996995650cyclictest0-21swapper/008:07:380
23996995650cyclictest0-21swapper/008:04:140
23996995650cyclictest0-21swapper/007:56:390
23996995650cyclictest0-21swapper/007:50:330
23996995650cyclictest0-21swapper/007:43:290
23996995644cyclictest0-21swapper/006:21:500
23996995641cyclictest0-21swapper/005:32:020
23996995641cyclictest0-21swapper/005:01:070
23996995641cyclictest0-21swapper/004:08:520
23996995641cyclictest0-21swapper/004:01:380
23996995641cyclictest0-21swapper/003:55:470
23996995641cyclictest0-21swapper/003:50:460
24016995554cyclictest0-21swapper/203:40:192
24016995552cyclictest0-21swapper/205:29:052
24016995551cyclictest0-21swapper/203:52:532
24016995551cyclictest0-21swapper/203:28:012
24016995541cyclictest0-21swapper/203:59:132
23996995551cyclictest0-21swapper/003:39:410
23996995541cyclictest0-21swapper/003:32:570
24016995453cyclictest0-21swapper/205:14:382
24016995453cyclictest0-21swapper/205:14:382
24016995453cyclictest0-21swapper/205:11:152
24016995453cyclictest0-21swapper/205:06:002
24016995452cyclictest5050irq/44-ahci08:24:392
24016995452cyclictest0-21swapper/204:22:022
24016995451cyclictest0-21swapper/208:51:362
24016995451cyclictest0-21swapper/204:12:402
24016995352cyclictest31825-21telnet07:26:552
24016995352cyclictest181ksoftirqd/208:27:412
24016995352cyclictest0-21swapper/208:07:012
24016995352cyclictest0-21swapper/207:55:002
24016995352cyclictest0-21swapper/207:49:082
24016995352cyclictest0-21swapper/205:23:172
24016995352cyclictest0-21swapper/204:07:032
24016995351cyclictest6072-21telnet07:41:552
24016995351cyclictest5050irq/44-ahci08:03:462
24016995351cyclictest5050irq/44-ahci07:38:172
24016995341cyclictest5050irq/44-ahci04:47:142
24016995341cyclictest278-21usb-storage08:35:162
24016995341cyclictest0-21swapper/208:18:312
24007995352cyclictest0-21swapper/103:26:531
24007995352cyclictest0-21swapper/103:26:531
24016995251cyclictest0-21swapper/207:56:452
23996993931cyclictest0-21swapper/003:26:530
23996993931cyclictest0-21swapper/003:26:530
24016993231cyclictest0-21swapper/203:26:532
24016993231cyclictest0-21swapper/203:26:532
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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