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2026-04-17 - 07:25
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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 Fri Apr 17, 2026 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2322499104102cyclictest416-21tune2fs20:15:121
23224999588cyclictest17551-21tune2fs19:40:101
23224999482cyclictest0-21swapper/121:05:111
23224999482cyclictest0-21swapper/119:15:591
23224999482cyclictest0-21swapper/118:00:181
23224999392cyclictest478-21kjournald17:40:181
23224999392cyclictest0-21swapper/122:40:071
23224999392cyclictest0-21swapper/122:35:131
23224999392cyclictest0-21swapper/122:30:101
23224999392cyclictest0-21swapper/122:25:151
23224999392cyclictest0-21swapper/122:20:131
23224999392cyclictest0-21swapper/122:15:051
23224999392cyclictest0-21swapper/122:10:071
23224999392cyclictest0-21swapper/122:05:171
23224999392cyclictest0-21swapper/122:00:131
23224999392cyclictest0-21swapper/121:55:071
23224999392cyclictest0-21swapper/121:50:181
23224999392cyclictest0-21swapper/121:45:101
23224999392cyclictest0-21swapper/121:40:151
23224999392cyclictest0-21swapper/121:30:151
23224999392cyclictest0-21swapper/121:25:161
23224999392cyclictest0-21swapper/121:20:161
23224999392cyclictest0-21swapper/121:15:131
23224999392cyclictest0-21swapper/121:10:161
23224999392cyclictest0-21swapper/121:00:071
23224999392cyclictest0-21swapper/120:55:151
23224999392cyclictest0-21swapper/120:50:141
23224999392cyclictest0-21swapper/120:40:191
23224999392cyclictest0-21swapper/120:35:151
23224999392cyclictest0-21swapper/120:30:171
23224999392cyclictest0-21swapper/120:25:181
23224999392cyclictest0-21swapper/120:10:091
23224999392cyclictest0-21swapper/120:05:101
23224999392cyclictest0-21swapper/119:55:161
23224999392cyclictest0-21swapper/119:35:081
23224999392cyclictest0-21swapper/119:30:081
23224999392cyclictest0-21swapper/119:25:111
23224999392cyclictest0-21swapper/119:10:211
23224999392cyclictest0-21swapper/119:10:001
23224999392cyclictest0-21swapper/119:00:121
23224999392cyclictest0-21swapper/118:50:221
23224999392cyclictest0-21swapper/118:45:151
23224999392cyclictest0-21swapper/118:40:131
23224999392cyclictest0-21swapper/118:30:141
23224999392cyclictest0-21swapper/118:25:191
23224999392cyclictest0-21swapper/118:23:591
23224999392cyclictest0-21swapper/118:15:161
23224999392cyclictest0-21swapper/118:14:581
23224999392cyclictest0-21swapper/118:05:191
23224999392cyclictest0-21swapper/117:57:311
23224999392cyclictest0-21swapper/117:50:231
23224999392cyclictest0-21swapper/117:45:231
23224999392cyclictest0-21swapper/117:35:211
23224999392cyclictest0-21swapper/117:30:171
23224998781cyclictest13253-21tune2fs20:45:111
23224998682cyclictest0-21swapper/121:35:161
23224998682cyclictest0-21swapper/117:25:231
23224998581cyclictest0-21swapper/122:54:521
23224998581cyclictest0-21swapper/118:55:031
23227998472cyclictest0-21swapper/321:15:083
23224998481cyclictest0-21swapper/122:45:051
23227998382cyclictest0-21swapper/322:45:053
23227998382cyclictest0-21swapper/322:25:083
23227998382cyclictest0-21swapper/322:20:333
23227998382cyclictest0-21swapper/322:15:113
23227998382cyclictest0-21swapper/322:10:073
23227998382cyclictest0-21swapper/322:05:103
23227998382cyclictest0-21swapper/322:00:073
23227998382cyclictest0-21swapper/321:55:303
23227998382cyclictest0-21swapper/321:40:153
23227998382cyclictest0-21swapper/321:25:093
23227998382cyclictest0-21swapper/321:14:553
23227998382cyclictest0-21swapper/321:04:563
23227998382cyclictest0-21swapper/320:55:123
23227998382cyclictest0-21swapper/320:50:123
23227998382cyclictest0-21swapper/320:40:153
23227998382cyclictest0-21swapper/320:35:173
23227998382cyclictest0-21swapper/320:30:143
23227998382cyclictest0-21swapper/320:10:193
23227998382cyclictest0-21swapper/320:00:193
23227998382cyclictest0-21swapper/319:35:083
23227998382cyclictest0-21swapper/319:30:173
23227998382cyclictest0-21swapper/319:20:133
23227998382cyclictest0-21swapper/319:10:203
23227998382cyclictest0-21swapper/319:05:133
23227998382cyclictest0-21swapper/318:50:223
23227998382cyclictest0-21swapper/318:45:023
23227998382cyclictest0-21swapper/318:30:213
23227998382cyclictest0-21swapper/318:24:593
23227998382cyclictest0-21swapper/318:15:223
23227998382cyclictest0-21swapper/318:14:583
23227998382cyclictest0-21swapper/317:50:173
23227998382cyclictest0-21swapper/317:45:173
23227998382cyclictest0-21swapper/317:35:033
23227998381cyclictest21442-21aten2.4_r3power19:50:093
23224998382cyclictest0-21swapper/120:20:151
23224998382cyclictest0-21swapper/120:00:111
23224998382cyclictest0-21swapper/119:50:331
23224998382cyclictest0-21swapper/119:46:041
23224998382cyclictest0-21swapper/119:20:131
23224998382cyclictest0-21swapper/118:35:221
23224998382cyclictest0-21swapper/118:35:221
23227998281cyclictest0-21swapper/322:35:063
23227997978cyclictest0-21swapper/319:40:103
23227997574cyclictest0-21swapper/318:40:143
23227997473cyclictest1142-21sed19:00:213
23227997372cyclictest0-21swapper/322:54:523
23227997372cyclictest0-21swapper/321:45:083
23227997372cyclictest0-21swapper/321:30:103
23227997372cyclictest0-21swapper/319:25:103
23227997372cyclictest0-21swapper/318:40:013
23227997372cyclictest0-21swapper/318:40:013
23227997372cyclictest0-21swapper/318:25:113
23227997372cyclictest0-21swapper/317:25:143
23224997372cyclictest0-21swapper/117:25:041
23224997372cyclictest0-21swapper/117:25:041
23227997271cyclictest0-21swapper/320:45:113
23227997271cyclictest0-21swapper/320:20:183
23227997271cyclictest0-21swapper/320:15:123
23227997271cyclictest0-21swapper/318:55:033
23227997271cyclictest0-21swapper/317:55:203
23227997261cyclictest25623-21latency_hist19:59:583
23227996968cyclictest8804-21fschecks_time18:05:163
23227996562cyclictest0-21swapper/317:40:223
23227996562cyclictest0-21swapper/317:35:243
23227996463cyclictest26999-21latency22:30:103
23227996362cyclictest0-21swapper/322:39:593
23227996362cyclictest0-21swapper/321:35:073
23227996362cyclictest0-21swapper/321:20:063
23227996362cyclictest0-21swapper/321:05:073
23227996362cyclictest0-21swapper/320:25:093
23227996362cyclictest0-21swapper/320:05:023
23227996362cyclictest0-21swapper/319:45:103
23227996362cyclictest0-21swapper/319:15:063
23227996362cyclictest0-21swapper/318:00:153
23227996362cyclictest0-21swapper/317:25:043
23227996362cyclictest0-21swapper/317:25:043
23227996341cyclictest0-21swapper/321:50:053
23226996261cyclictest0-21swapper/219:54:232
23223996141cyclictest0-21swapper/022:51:030
23226996059cyclictest0-21swapper/221:05:082
23226995857cyclictest0-21swapper/219:35:112
23223995841cyclictest0-21swapper/022:17:580
23223995841cyclictest0-21swapper/019:03:280
23223995841cyclictest0-21swapper/018:12:470
23223995756cyclictest0-21swapper/018:45:130
23223995752cyclictest31ksoftirqd/021:06:310
23226995651cyclictest0-21swapper/222:48:372
23223995651cyclictest0-21swapper/021:01:140
23226995541cyclictest0-21swapper/220:21:572
23223995546cyclictest0-21swapper/022:24:520
23226995443cyclictest0-21swapper/220:05:472
23223995453cyclictest0-21swapper/018:22:170
23223995452cyclictest5050irq/44-ahci18:36:550
23223995452cyclictest5050irq/44-ahci18:36:550
23223995451cyclictest5050irq/44-ahci20:37:220
23226995352cyclictest30435-21telnet22:40:052
23226995352cyclictest0-21swapper/221:25:062
23226995352cyclictest0-21swapper/221:20:062
23226995352cyclictest0-21swapper/221:18:582
23226995352cyclictest0-21swapper/219:55:092
23226995352cyclictest0-21swapper/219:10:102
23226995352cyclictest0-21swapper/219:00:102
23226995351cyclictest5050irq/44-ahci18:17:252
23226995342cyclictest5050irq/44-ahci18:09:522
23223995352cyclictest76050irq/18-parport022:47:030
23223995352cyclictest76050irq/18-parport022:06:190
23223995352cyclictest76050irq/18-parport021:44:210
23223995352cyclictest76050irq/18-parport021:22:060
23223995352cyclictest76050irq/18-parport020:21:570
23223995352cyclictest76050irq/18-parport017:35:050
23223995352cyclictest14234-21kworker/0:318:40:040
23223995352cyclictest0-21swapper/022:35:030
23223995352cyclictest0-21swapper/022:27:180
23223995352cyclictest0-21swapper/021:45:010
23223995352cyclictest0-21swapper/021:31:120
23223995352cyclictest0-21swapper/020:45:080
23223995352cyclictest0-21swapper/020:40:350
23223995352cyclictest0-21swapper/020:30:080
23223995352cyclictest0-21swapper/020:25:260
23223995352cyclictest0-21swapper/020:00:090
23223995352cyclictest0-21swapper/019:48:140
23223995352cyclictest0-21swapper/019:17:520
23223995352cyclictest0-21swapper/018:58:240
23223995352cyclictest0-21swapper/018:31:160
23223995352cyclictest0-21swapper/018:25:100
23223995352cyclictest0-21swapper/018:15:130
23223995352cyclictest0-21swapper/018:06:230
23223995352cyclictest0-21swapper/018:00:150
23223995352cyclictest0-21swapper/017:55:300
23223995352cyclictest0-21swapper/017:45:060
23223995352cyclictest0-21swapper/017:34:240
23223995352cyclictest0-21swapper/017:27:340
23223995351cyclictest5050irq/44-ahci22:32:090
23223995351cyclictest5050irq/44-ahci21:11:170
23223995351cyclictest5050irq/44-ahci19:25:260
23223995351cyclictest1876-21hald-addon-stor20:13:570
23223995351cyclictest128650irq/46-eth022:00:300
23223995351cyclictest128650irq/46-eth020:55:200
23223995351cyclictest128650irq/46-eth020:15:140
23223995351cyclictest128650irq/46-eth017:52:160
23223995351cyclictest0-21swapper/019:55:320
23223995342cyclictest0-21swapper/019:05:140
23223995341cyclictest5050irq/44-ahci20:05:320
23223995341cyclictest0-21swapper/022:10:150
23223995341cyclictest0-21swapper/021:55:070
23223995341cyclictest0-21swapper/021:50:060
23223995341cyclictest0-21swapper/021:35:060
23223995341cyclictest0-21swapper/021:25:220
23223995341cyclictest0-21swapper/021:15:060
23223995341cyclictest0-21swapper/020:50:020
23223995341cyclictest0-21swapper/019:50:170
23223995341cyclictest0-21swapper/019:40:380
23223995341cyclictest0-21swapper/019:39:020
23223995341cyclictest0-21swapper/019:30:490
23223995341cyclictest0-21swapper/019:20:250
23223995341cyclictest0-21swapper/019:10:180
23223995341cyclictest0-21swapper/018:50:120
23223995341cyclictest0-21swapper/017:41:290
23226995251cyclictest32333-21telnet21:30:052
23226995251cyclictest0-21swapper/222:53:092
23226995251cyclictest0-21swapper/222:38:132
23226995251cyclictest0-21swapper/222:32:402
23226995251cyclictest0-21swapper/222:24:562
23226995251cyclictest0-21swapper/222:22:342
23226995251cyclictest0-21swapper/222:15:012
23226995251cyclictest0-21swapper/222:10:292
23226995251cyclictest0-21swapper/222:08:292
23226995251cyclictest0-21swapper/221:54:592
23226995251cyclictest0-21swapper/221:50:552
23226995251cyclictest0-21swapper/221:47:392
23226995251cyclictest0-21swapper/221:35:522
23226995251cyclictest0-21swapper/221:11:212
23226995251cyclictest0-21swapper/221:00:542
23226995251cyclictest0-21swapper/220:55:492
23226995251cyclictest0-21swapper/220:51:542
23226995251cyclictest0-21swapper/220:46:422
23226995251cyclictest0-21swapper/220:41:502
23226995251cyclictest0-21swapper/220:36:182
23226995251cyclictest0-21swapper/220:33:152
23226995251cyclictest0-21swapper/220:25:542
23226995251cyclictest0-21swapper/220:15:412
23226995251cyclictest0-21swapper/220:10:572
23226995251cyclictest0-21swapper/220:01:552
23226995251cyclictest0-21swapper/219:49:562
23226995251cyclictest0-21swapper/219:40:572
23226995251cyclictest0-21swapper/219:30:112
23226995251cyclictest0-21swapper/219:25:572
23226995251cyclictest0-21swapper/219:20:162
23226995251cyclictest0-21swapper/219:17:072
23226995251cyclictest0-21swapper/219:05:192
23226995251cyclictest0-21swapper/218:57:382
23226995251cyclictest0-21swapper/218:50:132
23226995251cyclictest0-21swapper/218:47:042
23226995251cyclictest0-21swapper/218:40:262
23226995251cyclictest0-21swapper/218:30:292
23226995251cyclictest0-21swapper/218:25:592
23226995251cyclictest0-21swapper/218:20:092
23226995251cyclictest0-21swapper/218:11:102
23226995251cyclictest0-21swapper/218:03:002
23226995251cyclictest0-21swapper/217:56:132
23226995251cyclictest0-21swapper/217:50:482
23226995251cyclictest0-21swapper/217:46:492
23226995251cyclictest0-21swapper/217:42:112
23226995251cyclictest0-21swapper/217:35:092
23226995251cyclictest0-21swapper/217:25:532
23223995251cyclictest0-21swapper/022:39:570
23226995150cyclictest0-21swapper/222:04:012
23226995150cyclictest0-21swapper/221:41:142
23226995150cyclictest0-21swapper/218:35:122
23226995150cyclictest0-21swapper/218:35:122
23226994921cyclictest0-21swapper/217:31:112
23223994342cyclictest0-21swapper/017:25:040
23223994342cyclictest0-21swapper/017:25:040
23226994241cyclictest0-21swapper/217:25:042
23226994241cyclictest0-21swapper/217:25:042
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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