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2026-04-25 - 17:31
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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 Sat Apr 25, 2026 12:43:26)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1012499117112cyclictest0-21swapper/306:17:343
1012499107103cyclictest0-21swapper/308:17:333
101229910492cyclictest3143-21tune2fs06:17:341
1012299103102cyclictest11768-21tune2fs06:37:331
10124999782cyclictest0-21swapper/309:51:393
10124999782cyclictest0-21swapper/307:48:153
10124999782cyclictest0-21swapper/307:20:533
10124999782cyclictest0-21swapper/305:57:453
10124999782cyclictest0-21swapper/305:57:453
10124999682cyclictest0-21swapper/307:57:393
10122999492cyclictest5184-21tune2fs07:37:321
10122999392cyclictest0-21swapper/110:12:281
10122999392cyclictest0-21swapper/109:27:291
10124998872cyclictest0-21swapper/308:47:143
10124998782cyclictest0-21swapper/309:57:273
10124998782cyclictest0-21swapper/307:02:393
10124998782cyclictest0-21swapper/306:57:323
10124998782cyclictest0-21swapper/305:51:503
10122998785cyclictest9731-21tune2fs10:17:241
10124998682cyclictest0-21swapper/310:37:503
10124998682cyclictest0-21swapper/309:42:273
10124998682cyclictest0-21swapper/309:02:273
10124998682cyclictest0-21swapper/307:27:273
10124998682cyclictest0-21swapper/307:15:273
10124998682cyclictest0-21swapper/306:13:513
10124998681cyclictest0-21swapper/310:02:263
10124998672cyclictest0-21swapper/310:16:433
10124998581cyclictest0-21swapper/309:32:333
10124998581cyclictest0-21swapper/309:22:183
10124998581cyclictest0-21swapper/308:11:243
10124998581cyclictest0-21swapper/306:47:393
10124998483cyclictest16956-21missed_timers10:32:283
10124998481cyclictest0-21swapper/306:42:403
10124998382cyclictest0-21swapper/310:27:223
10124998382cyclictest0-21swapper/310:17:313
10124998382cyclictest0-21swapper/310:07:273
10124998382cyclictest0-21swapper/309:27:293
10124998382cyclictest0-21swapper/309:17:343
10124998382cyclictest0-21swapper/309:07:283
10124998382cyclictest0-21swapper/308:52:283
10124998382cyclictest0-21swapper/307:42:353
10124998382cyclictest0-21swapper/307:32:293
10124998382cyclictest0-21swapper/307:22:383
10124998382cyclictest0-21swapper/305:37:383
10124998382cyclictest0-21swapper/305:34:333
10124998382cyclictest0-21swapper/305:20:563
10122998382cyclictest0-21swapper/109:42:271
10122998382cyclictest0-21swapper/109:02:271
10122998382cyclictest0-21swapper/108:52:321
10122998382cyclictest0-21swapper/108:46:291
10122998382cyclictest0-21swapper/108:41:281
10122998382cyclictest0-21swapper/108:36:281
10122998382cyclictest0-21swapper/108:12:311
10122998382cyclictest0-21swapper/107:11:151
10122998382cyclictest0-21swapper/106:36:101
10122998382cyclictest0-21swapper/106:06:051
10122998382cyclictest0-21swapper/105:35:581
10122998382cyclictest0-21swapper/105:22:431
10122998381cyclictest9671-21tune2fs07:47:311
10122998381cyclictest3272-21tune2fs10:02:261
10122998381cyclictest22646-21tune2fs08:17:291
10122998381cyclictest22391-21tune2fs07:02:331
10122998381cyclictest20342-21tune2fs06:57:321
10122998381cyclictest18600-21tune2fs10:37:231
10122998381cyclictest16032-21tune2fs06:47:331
10122998381cyclictest14282-21tune2fs09:12:281
10122998381cyclictest11830-21tune2fs09:07:281
10124998281cyclictest0-21swapper/308:37:303
10124998281cyclictest0-21swapper/306:22:343
10124998281cyclictest0-21swapper/305:27:373
10124998271cyclictest0-21swapper/308:36:283
10124998271cyclictest0-21swapper/307:11:153
10124998271cyclictest0-21swapper/306:36:103
10124998271cyclictest0-21swapper/306:06:053
10122998281cyclictest0-21swapper/105:37:361
10122998271cyclictest0-21swapper/110:32:311
10122998271cyclictest0-21swapper/107:32:381
10124997772cyclictest0-21swapper/308:47:263
10124997761cyclictest0-21swapper/308:12:263
10124997651cyclictest0-21swapper/308:05:583
10124997651cyclictest0-21swapper/308:05:583
10122997672cyclictest0-21swapper/109:02:141
10124997561cyclictest0-21swapper/306:38:013
10122997572cyclictest0-21swapper/109:22:271
10122997473cyclictest0-21swapper/108:02:291
10122997473cyclictest0-21swapper/108:02:291
10122997472cyclictest0-21swapper/105:47:351
10124997372cyclictest0-21swapper/308:27:153
10124997372cyclictest0-21swapper/307:41:263
10124997371cyclictest0-21swapper/308:27:153
10122997372cyclictest0-21swapper/110:42:231
10122997372cyclictest0-21swapper/110:28:121
10122997372cyclictest0-21swapper/110:22:241
10122997372cyclictest0-21swapper/110:07:231
10122997372cyclictest0-21swapper/109:57:211
10122997372cyclictest0-21swapper/109:47:231
10122997372cyclictest0-21swapper/109:37:241
10122997372cyclictest0-21swapper/109:32:281
10122997372cyclictest0-21swapper/109:17:281
10122997372cyclictest0-21swapper/108:47:271
10122997372cyclictest0-21swapper/108:27:271
10122997372cyclictest0-21swapper/108:22:281
10122997372cyclictest0-21swapper/108:07:281
10122997372cyclictest0-21swapper/107:57:351
10122997372cyclictest0-21swapper/107:52:271
10122997372cyclictest0-21swapper/107:42:291
10122997372cyclictest0-21swapper/107:27:281
10122997372cyclictest0-21swapper/107:22:291
10122997372cyclictest0-21swapper/107:12:341
10122997372cyclictest0-21swapper/106:57:181
10122997372cyclictest0-21swapper/106:42:381
10122997372cyclictest0-21swapper/106:27:341
10122997372cyclictest0-21swapper/106:22:311
10122997372cyclictest0-21swapper/106:12:321
10122997372cyclictest0-21swapper/106:07:341
10122997372cyclictest0-21swapper/105:57:331
10122997372cyclictest0-21swapper/105:57:331
10122997372cyclictest0-21swapper/105:52:341
10122997372cyclictest0-21swapper/105:42:371
10122997372cyclictest0-21swapper/105:27:391
10122997372cyclictest0-21swapper/105:17:341
10122997371cyclictest28488-21aten2.4-expect07:17:291
10121997341cyclictest0-21swapper/006:00:000
10121997341cyclictest0-21swapper/006:00:000
10124997064cyclictest0-21swapper/310:42:233
10122997069cyclictest0-21swapper/109:52:271
10124996968cyclictest13236-21runrttasks10:23:393
10124996961cyclictest0-21swapper/309:52:323
10124996862cyclictest0-21swapper/309:12:253
10124996862cyclictest0-21swapper/305:22:343
10124996852cyclictest0-21swapper/308:57:293
10124996852cyclictest0-21swapper/307:57:163
10124996852cyclictest0-21swapper/306:52:373
10121996831cyclictest0-21swapper/009:58:150
10124996762cyclictest0-21swapper/309:37:233
10124996762cyclictest0-21swapper/306:07:343
10124996762cyclictest0-21swapper/305:42:353
10124996751cyclictest0-21swapper/306:27:193
10121996731cyclictest0-21swapper/008:11:390
10124996662cyclictest0-21swapper/305:52:343
10123996261cyclictest0-21swapper/210:12:482
10123996261cyclictest0-21swapper/209:54:382
10123996261cyclictest0-21swapper/209:40:462
10123996261cyclictest0-21swapper/208:59:272
10123996261cyclictest0-21swapper/206:27:472
10123996261cyclictest0-21swapper/205:32:432
10121996241cyclictest0-21swapper/007:40:040
10121996241cyclictest0-21swapper/006:38:340
10121996051cyclictest5050irq/44-ahci06:17:580
10121995952cyclictest0-21swapper/010:40:490
10121995942cyclictest0-21swapper/008:54:370
10121995851cyclictest0-21swapper/009:34:380
10121995851cyclictest0-21swapper/007:46:060
10121995851cyclictest0-21swapper/007:28:230
10121995851cyclictest0-21swapper/005:50:400
10121995841cyclictest0-21swapper/008:41:040
10121995752cyclictest0-21swapper/009:52:230
10121995752cyclictest0-21swapper/008:02:300
10121995752cyclictest0-21swapper/008:02:300
10121995752cyclictest0-21swapper/006:06:180
10121995751cyclictest0-21swapper/007:08:490
10121995750cyclictest0-21swapper/010:18:300
10121995750cyclictest0-21swapper/007:34:320
10121995750cyclictest0-21swapper/007:25:270
10121995750cyclictest0-21swapper/005:25:110
10121995651cyclictest0-21swapper/009:01:050
10121995650cyclictest0-21swapper/009:21:000
10121995649cyclictest0-21swapper/008:52:110
10121995649cyclictest0-21swapper/007:58:150
10121995649cyclictest0-21swapper/005:17:570
10121995641cyclictest0-21swapper/010:27:480
10121995641cyclictest0-21swapper/006:30:070
10121995641cyclictest0-21swapper/005:42:250
10121995641cyclictest0-21swapper/005:31:330
10121995548cyclictest0-21swapper/009:27:220
10121995548cyclictest0-21swapper/007:51:020
10121995541cyclictest0-21swapper/010:22:140
10121995541cyclictest0-21swapper/005:37:370
10123995452cyclictest17925-21latency_hist10:37:102
10121995441cyclictest0-21swapper/009:15:480
10121995441cyclictest0-21swapper/007:00:580
10123995352cyclictest181ksoftirqd/206:07:542
10123995352cyclictest0-21swapper/208:50:132
10123995351cyclictest5050irq/44-ahci10:37:572
10123995341cyclictest0-21swapper/205:28:472
10121995352cyclictest76050irq/18-parport009:51:330
10121995352cyclictest76050irq/18-parport006:15:290
10121995352cyclictest0-21swapper/005:32:340
10121995347cyclictest0-21swapper/007:12:310
10121995346cyclictest0-21swapper/008:44:400
10123995251cyclictest5050irq/44-ahci09:26:322
10123995251cyclictest278-21usb-storage08:52:292
10123995251cyclictest1876-21hald-addon-stor10:04:072
10123995251cyclictest1876-21hald-addon-stor07:20:152
10123995251cyclictest0-21swapper/210:27:202
10123995251cyclictest0-21swapper/210:22:232
10123995251cyclictest0-21swapper/210:17:312
10123995251cyclictest0-21swapper/210:07:232
10123995251cyclictest0-21swapper/209:57:432
10123995251cyclictest0-21swapper/209:51:142
10123995251cyclictest0-21swapper/209:42:242
10123995251cyclictest0-21swapper/209:35:342
10123995251cyclictest0-21swapper/209:27:252
10123995251cyclictest0-21swapper/209:18:422
10123995251cyclictest0-21swapper/209:14:192
10123995251cyclictest0-21swapper/209:08:562
10123995251cyclictest0-21swapper/209:03:392
10123995251cyclictest0-21swapper/208:42:182
10123995251cyclictest0-21swapper/208:38:442
10123995251cyclictest0-21swapper/208:31:322
10123995251cyclictest0-21swapper/208:24:042
10123995251cyclictest0-21swapper/208:18:292
10123995251cyclictest0-21swapper/208:15:052
10123995251cyclictest0-21swapper/208:07:472
10123995251cyclictest0-21swapper/207:42:222
10123995251cyclictest0-21swapper/207:41:442
10123995251cyclictest0-21swapper/207:33:102
10123995251cyclictest0-21swapper/207:27:282
10123995251cyclictest0-21swapper/207:25:292
10123995251cyclictest0-21swapper/207:12:322
10123995251cyclictest0-21swapper/207:07:292
10123995251cyclictest0-21swapper/207:02:322
10123995251cyclictest0-21swapper/207:02:182
10123995251cyclictest0-21swapper/206:54:522
10123995251cyclictest0-21swapper/206:49:182
10123995251cyclictest0-21swapper/206:45:562
10123995251cyclictest0-21swapper/206:37:532
10123995251cyclictest0-21swapper/206:33:212
10123995251cyclictest0-21swapper/206:22:252
10123995251cyclictest0-21swapper/206:18:052
10123995251cyclictest0-21swapper/206:12:512
10123995251cyclictest0-21swapper/206:02:432
10123995251cyclictest0-21swapper/205:57:232
10123995251cyclictest0-21swapper/205:57:232
10123995251cyclictest0-21swapper/205:42:252
10123995251cyclictest0-21swapper/205:37:372
10123995251cyclictest0-21swapper/205:24:492
10123995247cyclictest0-21swapper/208:33:522
10121995251cyclictest0-21swapper/010:42:230
10121995251cyclictest0-21swapper/010:32:220
10121995251cyclictest0-21swapper/010:16:360
10121995251cyclictest0-21swapper/010:02:240
10121995251cyclictest0-21swapper/009:43:070
10121995251cyclictest0-21swapper/009:04:490
10121995251cyclictest0-21swapper/008:32:310
10121995251cyclictest0-21swapper/008:13:070
10121995251cyclictest0-21swapper/007:52:460
10121995251cyclictest0-21swapper/007:21:250
10121995251cyclictest0-21swapper/007:02:310
10121995251cyclictest0-21swapper/006:42:300
10121995251cyclictest0-21swapper/006:10:110
10121995241cyclictest0-21swapper/008:19:590
10123995150cyclictest0-21swapper/210:42:502
10123995150cyclictest0-21swapper/208:02:452
10123995150cyclictest0-21swapper/208:02:452
10123995150cyclictest0-21swapper/207:57:392
10123995150cyclictest0-21swapper/207:52:552
10123995150cyclictest0-21swapper/207:48:012
10123995150cyclictest0-21swapper/205:52:372
10123995150cyclictest0-21swapper/205:47:262
10123995150cyclictest0-21swapper/205:18:032
10121995150cyclictest0-21swapper/010:08:400
10121995150cyclictest0-21swapper/009:38:040
10121995150cyclictest0-21swapper/009:26:420
10121995150cyclictest0-21swapper/009:11:390
10121995150cyclictest0-21swapper/008:24:540
10121995150cyclictest0-21swapper/006:47:320
10121995150cyclictest0-21swapper/006:23:200
10121995141cyclictest0-21swapper/006:53:260
10121995049cyclictest0-21swapper/008:29:020
10121995049cyclictest0-21swapper/006:34:200
10121995049cyclictest0-21swapper/005:56:380
5050110irq/44-ahci9981-21latencyplot05:17:222
2199110migration/38231-21munin-node05:12:363
799100migration/08648-21fschecks_time05:12:380
1099100migration/19659-21taskset05:13:351
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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