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2025-11-25 - 10:35
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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 Nov 25, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1412299107102cyclictest0-21swapper/312:32:213
141209910492cyclictest2261-21tune2fs13:37:181
1412099104102cyclictest19017-21tune2fs09:17:281
1412099103102cyclictest28021-21tune2fs12:07:221
14120999492cyclictest29946-21tune2fs10:57:231
14120999492cyclictest0-21swapper/111:42:231
14122999392cyclictest0-21swapper/312:57:213
14122999392cyclictest0-21swapper/309:17:283
14120999392cyclictest0-21swapper/113:06:171
14122998782cyclictest0-21swapper/314:27:203
14122998782cyclictest0-21swapper/314:17:033
14122998782cyclictest0-21swapper/309:27:293
14122998682cyclictest0-21swapper/313:12:273
14122998682cyclictest0-21swapper/311:37:263
14122998682cyclictest0-21swapper/310:32:253
14122998681cyclictest0-21swapper/311:17:243
14122998681cyclictest0-21swapper/309:12:143
14122998582cyclictest0-21swapper/311:32:343
14122998582cyclictest0-21swapper/310:06:263
14122998582cyclictest0-21swapper/310:06:263
14122998581cyclictest0-21swapper/311:07:283
14122998581cyclictest0-21swapper/310:52:243
14122998481cyclictest0-21swapper/312:02:283
14122998481cyclictest0-21swapper/311:22:283
14120998483cyclictest0-21swapper/114:07:021
14120998482cyclictest23568-21tune2fs11:57:211
14120998482cyclictest17111-21tune2fs10:27:261
14120998482cyclictest12611-21tune2fs10:17:261
14122998382cyclictest0-21swapper/314:22:183
14122998382cyclictest0-21swapper/314:07:213
14122998382cyclictest0-21swapper/313:52:223
14122998382cyclictest0-21swapper/313:37:533
14122998382cyclictest0-21swapper/313:22:263
14122998382cyclictest0-21swapper/313:17:503
14122998382cyclictest0-21swapper/313:06:173
14122998382cyclictest0-21swapper/312:52:203
14122998382cyclictest0-21swapper/312:22:283
14122998382cyclictest0-21swapper/311:52:373
14122998382cyclictest0-21swapper/311:47:363
14122998382cyclictest0-21swapper/311:42:303
14122998382cyclictest0-21swapper/310:27:323
14122998382cyclictest0-21swapper/310:22:323
14122998382cyclictest0-21swapper/310:17:233
14122998382cyclictest0-21swapper/310:12:313
14122998382cyclictest0-21swapper/310:07:323
14122998382cyclictest0-21swapper/309:57:343
14122998382cyclictest0-21swapper/309:32:363
14122998382cyclictest0-21swapper/309:22:353
14122998382cyclictest0-21swapper/309:12:343
14122998381cyclictest13008-21grep14:02:183
14122998371cyclictest0-21swapper/313:10:403
14122998371cyclictest0-21swapper/311:12:263
14120998382cyclictest0-21swapper/114:33:011
14120998382cyclictest0-21swapper/114:27:201
14120998382cyclictest0-21swapper/114:17:201
14120998382cyclictest0-21swapper/113:22:261
14120998382cyclictest0-21swapper/113:17:281
14120998382cyclictest0-21swapper/113:12:241
14120998382cyclictest0-21swapper/112:57:251
14120998382cyclictest0-21swapper/112:37:281
14120998382cyclictest0-21swapper/112:27:231
14120998382cyclictest0-21swapper/112:27:071
14120998382cyclictest0-21swapper/112:17:401
14120998382cyclictest0-21swapper/112:12:291
14120998382cyclictest0-21swapper/112:02:381
14120998382cyclictest0-21swapper/111:52:291
14120998382cyclictest0-21swapper/111:32:311
14120998382cyclictest0-21swapper/110:32:241
14120998382cyclictest0-21swapper/110:22:321
14120998382cyclictest0-21swapper/110:07:321
14120998382cyclictest0-21swapper/110:02:251
14120998382cyclictest0-21swapper/110:02:251
14120998382cyclictest0-21swapper/109:57:341
14120998382cyclictest0-21swapper/109:22:151
14120998382cyclictest0-21swapper/109:07:371
14120998381cyclictest6494-21tune2fs12:32:211
14120998381cyclictest6222-21tune2fs11:17:241
14120998381cyclictest30056-21tune2fs09:42:271
14120998381cyclictest25670-21tune2fs09:32:301
14120998381cyclictest21659-21tune2fs13:07:191
14120998381cyclictest21596-21tune2fs14:22:181
14120998381cyclictest12838-21tune2fs12:47:201
14120998381cyclictest10748-21tune2fs11:27:241
14120998381cyclictest10531-21tune2fs12:42:211
14122998281cyclictest0-21swapper/313:32:263
14122998281cyclictest0-21swapper/312:47:203
14122998281cyclictest0-21swapper/311:57:213
14122998281cyclictest0-21swapper/311:27:243
14122998281cyclictest0-21swapper/310:57:233
14122998281cyclictest0-21swapper/309:42:273
14120998281cyclictest23475-21tune2fs10:42:261
14120998281cyclictest0-21swapper/112:52:211
14122997964cyclictest4612-21munin-node12:27:213
14122997861cyclictest0-21swapper/312:42:063
14122997861cyclictest0-21swapper/311:02:303
14122997861cyclictest0-21swapper/310:47:113
14122997861cyclictest0-21swapper/309:52:253
14122997861cyclictest0-21swapper/309:37:323
14122997761cyclictest0-21swapper/314:32:173
14122997761cyclictest0-21swapper/314:17:203
14122997761cyclictest0-21swapper/313:59:593
14122997761cyclictest0-21swapper/313:47:233
14122997761cyclictest0-21swapper/313:31:253
14122997761cyclictest0-21swapper/312:42:193
14122997761cyclictest0-21swapper/312:17:193
14122997761cyclictest0-21swapper/312:12:253
14122997761cyclictest0-21swapper/312:07:223
14122997761cyclictest0-21swapper/310:47:333
14122997761cyclictest0-21swapper/310:37:293
14122997661cyclictest0-21swapper/313:42:163
14122997661cyclictest0-21swapper/309:47:193
14120997372cyclictest0-21swapper/114:12:211
14120997372cyclictest0-21swapper/113:52:201
14120997372cyclictest0-21swapper/113:27:181
14120997372cyclictest0-21swapper/111:47:361
14120997372cyclictest0-21swapper/111:02:221
14120997372cyclictest0-21swapper/110:37:261
14120997371cyclictest5953-21aten2.4-expect13:47:151
14120997271cyclictest0-21swapper/113:42:191
14120997271cyclictest0-21swapper/111:37:311
14120997271cyclictest0-21swapper/111:12:311
14120997271cyclictest0-21swapper/111:07:321
14120997271cyclictest0-21swapper/110:47:311
14120997271cyclictest0-21swapper/109:37:351
14120997271cyclictest0-21swapper/109:27:361
14122996661cyclictest0-21swapper/309:07:143
14120996665cyclictest0-21swapper/114:11:561
14119996651cyclictest0-21swapper/012:12:200
14121996554cyclictest1877-21hald-addon-stor10:02:352
14121996554cyclictest1877-21hald-addon-stor10:02:352
14121996554cyclictest0-21swapper/209:42:562
14120996463cyclictest27808-21tune2fs10:52:251
14120996462cyclictest0-21swapper/113:32:521
14120996462cyclictest0-21swapper/109:47:351
14120996362cyclictest0-21swapper/113:57:151
14120996362cyclictest0-21swapper/111:22:211
14120996362cyclictest0-21swapper/110:12:251
14120996362cyclictest0-21swapper/109:52:181
14120996362cyclictest0-21swapper/109:12:141
14120996362cyclictest0-21swapper/109:07:141
14119996261cyclictest0-21swapper/014:32:150
14119996252cyclictest74550irq/18-parport014:15:300
14119996160cyclictest0-21swapper/012:37:170
14119996160cyclictest0-21swapper/009:21:150
14119996153cyclictest129050irq/46-eth014:28:230
14119996054cyclictest24534-21smartctl13:12:280
14119996053cyclictest129050irq/46-eth010:07:240
14119996052cyclictest74550irq/18-parport013:01:040
14119996051cyclictest74550irq/18-parport013:56:540
14119996051cyclictest0-21swapper/010:02:350
14119996051cyclictest0-21swapper/010:02:350
14119995953cyclictest1913-21NetworkManager12:03:550
14119995953cyclictest129050irq/46-eth013:22:300
14119995953cyclictest129050irq/46-eth011:17:210
14119995953cyclictest129050irq/46-eth011:07:230
14119995953cyclictest129050irq/46-eth010:27:230
14119995953cyclictest129050irq/46-eth009:37:270
14119995952cyclictest129050irq/46-eth014:06:100
14119995952cyclictest129050irq/46-eth011:27:260
14119995951cyclictest74550irq/18-parport012:01:510
14119995951cyclictest28659-21smartctl10:52:330
14119995951cyclictest1877-21hald-addon-stor11:39:500
14119995951cyclictest129050irq/46-eth011:36:040
14119995951cyclictest0-21swapper/012:24:060
14119995951cyclictest0-21swapper/009:11:030
14119995853cyclictest0-21swapper/009:42:250
14119995852cyclictest74550irq/18-parport010:37:380
14119995852cyclictest74550irq/18-parport009:57:110
14119995852cyclictest5050irq/44-ahci12:20:500
14119995852cyclictest3279-21kworker/0:112:55:250
14119995852cyclictest129050irq/46-eth014:22:210
14119995852cyclictest129050irq/46-eth013:57:200
14119995852cyclictest129050irq/46-eth013:47:160
14119995852cyclictest129050irq/46-eth013:32:260
14119995852cyclictest129050irq/46-eth013:27:200
14119995852cyclictest129050irq/46-eth013:17:150
14119995852cyclictest129050irq/46-eth012:46:260
14119995852cyclictest129050irq/46-eth011:52:500
14119995852cyclictest129050irq/46-eth011:42:270
14119995852cyclictest129050irq/46-eth011:23:150
14119995852cyclictest129050irq/46-eth010:43:180
14119995852cyclictest129050irq/46-eth010:32:260
14119995852cyclictest129050irq/46-eth010:22:320
14119995852cyclictest129050irq/46-eth010:17:240
14119995852cyclictest129050irq/46-eth009:48:470
14119995852cyclictest129050irq/46-eth009:32:360
14119995852cyclictest129050irq/46-eth009:14:280
14119995852cyclictest0-21swapper/013:42:150
14119995852cyclictest0-21swapper/011:47:180
14119995852cyclictest0-21swapper/010:47:220
14119995851cyclictest129050irq/46-eth014:17:250
14119995851cyclictest129050irq/46-eth012:47:310
14119995851cyclictest129050irq/46-eth009:27:310
14119995851cyclictest0-21swapper/013:08:360
14119995851cyclictest0-21swapper/012:33:350
14119995851cyclictest0-21swapper/012:07:480
14119995851cyclictest0-21swapper/011:14:090
14119995851cyclictest0-21swapper/011:02:200
14119995851cyclictest0-21swapper/010:15:240
14119995851cyclictest0-21swapper/010:01:500
14119995841cyclictest0-21swapper/012:28:040
14121995756cyclictest1877-21hald-addon-stor11:25:102
14121995754cyclictest0-21swapper/214:01:002
14121995754cyclictest0-21swapper/210:43:422
14119995752cyclictest0-21swapper/014:07:140
14119995752cyclictest0-21swapper/013:37:230
14119995752cyclictest0-21swapper/009:22:240
14119995751cyclictest129050irq/46-eth013:03:100
14119995751cyclictest129050irq/46-eth010:57:120
14121995655cyclictest25406-21telnet14:32:122
14121995655cyclictest0-21swapper/214:25:412
14121995655cyclictest0-21swapper/212:52:112
14121995655cyclictest0-21swapper/211:42:392
14121995655cyclictest0-21swapper/211:04:112
14121995654cyclictest2751usb-storage10:17:032
14121995554cyclictest181ksoftirqd/211:57:532
14121995554cyclictest0-21swapper/214:27:572
14121995554cyclictest0-21swapper/214:17:302
14121995554cyclictest0-21swapper/214:14:142
14121995554cyclictest0-21swapper/214:09:242
14121995554cyclictest0-21swapper/214:04:042
14121995554cyclictest0-21swapper/213:52:492
14121995554cyclictest0-21swapper/213:47:352
14121995554cyclictest0-21swapper/213:42:292
14121995554cyclictest0-21swapper/213:37:442
14121995554cyclictest0-21swapper/213:32:272
14121995554cyclictest0-21swapper/213:27:232
14121995554cyclictest0-21swapper/213:20:062
14121995554cyclictest0-21swapper/213:15:222
14121995554cyclictest0-21swapper/213:07:502
14121995554cyclictest0-21swapper/213:02:582
14121995554cyclictest0-21swapper/212:57:212
14121995554cyclictest0-21swapper/212:48:352
14121995554cyclictest0-21swapper/212:42:532
14121995554cyclictest0-21swapper/212:38:312
14121995554cyclictest0-21swapper/212:32:122
14121995554cyclictest0-21swapper/212:28:262
14121995554cyclictest0-21swapper/212:22:082
14121995554cyclictest0-21swapper/212:17:522
14121995554cyclictest0-21swapper/212:12:122
14121995554cyclictest0-21swapper/212:09:242
14121995554cyclictest0-21swapper/212:02:272
14121995554cyclictest0-21swapper/211:52:412
14121995554cyclictest0-21swapper/211:47:432
14121995554cyclictest0-21swapper/211:32:272
14121995554cyclictest0-21swapper/211:29:422
14121995554cyclictest0-21swapper/211:18:422
14121995554cyclictest0-21swapper/211:13:492
14121995554cyclictest0-21swapper/211:10:052
14121995554cyclictest0-21swapper/210:59:192
14121995554cyclictest0-21swapper/210:54:072
14121995554cyclictest0-21swapper/210:49:192
14121995554cyclictest0-21swapper/210:37:302
14121995554cyclictest0-21swapper/210:34:402
14121995554cyclictest0-21swapper/210:28:022
14121995554cyclictest0-21swapper/210:25:502
14121995554cyclictest0-21swapper/210:18:112
14121995554cyclictest0-21swapper/210:07:372
14121995554cyclictest0-21swapper/209:58:412
14121995554cyclictest0-21swapper/209:54:422
14121995554cyclictest0-21swapper/209:47:582
14121995554cyclictest0-21swapper/209:38:382
14121995554cyclictest0-21swapper/209:36:522
14121995554cyclictest0-21swapper/209:28:072
14121995554cyclictest0-21swapper/209:25:412
14121995554cyclictest0-21swapper/209:17:552
14121995554cyclictest0-21swapper/209:12:232
14121995554cyclictest0-21swapper/209:07:352
14121995341cyclictest0-21swapper/211:37:212
14121995251cyclictest0-21swapper/213:24:322
14119994541cyclictest0-21swapper/009:07:140
14121994241cyclictest0-21swapper/209:07:142
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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