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2025-12-17 - 04:24
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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 Wed Dec 17, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
36369910492cyclictest6425-21tune2fs21:49:431
363699104102cyclictest29944-21tune2fs23:59:381
363699104102cyclictest10673-21tune2fs00:29:371
363899103102cyclictest0-21swapper/323:59:383
363899103102cyclictest0-21swapper/322:59:403
363899103102cyclictest0-21swapper/322:24:423
363899103102cyclictest0-21swapper/321:49:433
363899103102cyclictest0-21swapper/300:29:373
363699103102cyclictest4095-21tune2fs22:59:401
363699103102cyclictest21220-21tune2fs22:24:421
3638999392cyclictest0-21swapper/322:29:423
3636999291cyclictest0-21swapper/123:29:481
3636998482cyclictest1913-21tune2fs20:24:461
3636998472cyclictest32081-21tune2fs20:19:471
3638998382cyclictest0-21swapper/323:49:363
3638998382cyclictest0-21swapper/322:44:473
3638998382cyclictest0-21swapper/322:39:413
3638998382cyclictest0-21swapper/322:19:493
3638998382cyclictest0-21swapper/320:47:323
3638998382cyclictest0-21swapper/320:19:473
3638998382cyclictest0-21swapper/320:14:563
3638998382cyclictest0-21swapper/319:54:543
3638998382cyclictest0-21swapper/319:29:573
3638998382cyclictest0-21swapper/319:29:573
3638998382cyclictest0-21swapper/319:24:343
3638998382cyclictest0-21swapper/300:44:223
3638998382cyclictest0-21swapper/300:34:433
3638998382cyclictest0-21swapper/300:09:403
3638998382cyclictest0-21swapper/300:05:233
3636998382cyclictest0-21swapper/123:49:361
3636998382cyclictest0-21swapper/123:09:461
3636998382cyclictest0-21swapper/121:54:501
3636998382cyclictest0-21swapper/121:39:531
3636998382cyclictest0-21swapper/121:34:301
3636998382cyclictest0-21swapper/121:24:171
3636998382cyclictest0-21swapper/120:41:191
3636998382cyclictest0-21swapper/120:14:321
3636998382cyclictest0-21swapper/100:24:441
3636998382cyclictest0-21swapper/100:24:221
3636998382cyclictest0-21swapper/100:14:231
3636998381cyclictest3887-21aten2.4-expect19:14:461
3636998381cyclictest32097-21tune2fs22:49:401
3636998381cyclictest32047-21tune2fs21:34:441
3636998381cyclictest27832-21tune2fs22:39:411
3636998381cyclictest19218-21tune2fs22:19:411
3636998381cyclictest17292-21tune2fs20:59:461
3636998381cyclictest15003-21tune2fs22:09:441
3636998381cyclictest14383-21aten2.4-expect23:24:361
3636998381cyclictest12868-21tune2fs20:49:431
3636998381cyclictest10678-21tune2fs19:29:491
3636998381cyclictest10678-21tune2fs19:29:491
3636998371cyclictest0-21swapper/121:44:471
3636998371cyclictest0-21swapper/121:44:471
3638998281cyclictest0-21swapper/323:44:383
3638998281cyclictest0-21swapper/323:29:393
3638998281cyclictest0-21swapper/323:24:363
3638998281cyclictest0-21swapper/322:49:403
3638998281cyclictest0-21swapper/322:34:413
3638998281cyclictest0-21swapper/322:09:443
3638998281cyclictest0-21swapper/321:54:443
3638998281cyclictest0-21swapper/321:34:443
3638998281cyclictest0-21swapper/321:29:443
3638998281cyclictest0-21swapper/320:59:463
3638998281cyclictest0-21swapper/320:49:433
3638998281cyclictest0-21swapper/320:24:463
3638998281cyclictest0-21swapper/319:59:453
3638998281cyclictest0-21swapper/300:24:373
3636998281cyclictest25563-21tune2fs22:34:411
3636998281cyclictest23498-21tune2fs23:44:381
3636998281cyclictest0-21swapper/119:59:451
3636997472cyclictest17133-21tune2fs22:14:411
3636997472cyclictest0-21swapper/122:29:421
3638997372cyclictest0-21swapper/323:39:363
3638997372cyclictest0-21swapper/323:39:003
3638997372cyclictest0-21swapper/320:36:253
3636997372cyclictest0-21swapper/122:44:411
3636997372cyclictest0-21swapper/122:04:481
3636997372cyclictest0-21swapper/120:44:481
3636997372cyclictest0-21swapper/100:39:361
3636997372cyclictest0-21swapper/100:14:431
3636997371cyclictest32116-21tune2fs00:04:391
3638997271cyclictest0-21swapper/322:14:413
3638997271cyclictest0-21swapper/321:44:413
3638997271cyclictest0-21swapper/321:44:413
3638997261cyclictest0-21swapper/319:39:583
3636997271cyclictest0-21swapper/123:39:381
3636997271cyclictest0-21swapper/123:04:411
3636997271cyclictest0-21swapper/121:24:441
3636997271cyclictest0-21swapper/121:14:521
3636997271cyclictest0-21swapper/120:54:521
3636997271cyclictest0-21swapper/120:04:521
3636997271cyclictest0-21swapper/119:49:551
3636997271cyclictest0-21swapper/119:39:491
3636997271cyclictest0-21swapper/119:24:471
3636997271cyclictest0-21swapper/119:19:481
3638996665cyclictest0-21swapper/320:06:443
3636996665cyclictest0-21swapper/100:34:461
3638996564cyclictest0-21swapper/321:25:373
3638996462cyclictest1382-17auditd23:05:263
3638996462cyclictest0-21swapper/321:59:503
3638996462cyclictest0-21swapper/321:39:513
3638996362cyclictest0-21swapper/323:54:373
3638996362cyclictest0-21swapper/323:19:253
3638996362cyclictest0-21swapper/323:14:393
3638996362cyclictest0-21swapper/323:09:383
3638996362cyclictest0-21swapper/322:54:263
3638996362cyclictest0-21swapper/322:04:403
3638996362cyclictest0-21swapper/321:19:423
3638996362cyclictest0-21swapper/321:09:403
3638996362cyclictest0-21swapper/321:04:423
3638996362cyclictest0-21swapper/320:54:523
3638996362cyclictest0-21swapper/320:39:433
3638996362cyclictest0-21swapper/320:29:453
3638996362cyclictest0-21swapper/320:09:493
3638996362cyclictest0-21swapper/319:49:453
3638996362cyclictest0-21swapper/319:44:483
3638996362cyclictest0-21swapper/319:34:473
3638996362cyclictest0-21swapper/319:24:463
3638996362cyclictest0-21swapper/319:14:353
3638996362cyclictest0-21swapper/319:14:353
3638996362cyclictest0-21swapper/319:14:353
3638996362cyclictest0-21swapper/300:19:243
3638996362cyclictest0-21swapper/300:14:233
3638996341cyclictest0-21swapper/321:14:423
3636996362cyclictest0-21swapper/123:54:341
3636996362cyclictest0-21swapper/123:34:351
3636996362cyclictest0-21swapper/123:19:271
3636996362cyclictest0-21swapper/123:14:311
3636996362cyclictest0-21swapper/122:54:261
3636996362cyclictest0-21swapper/121:59:441
3636996362cyclictest0-21swapper/121:09:421
3636996362cyclictest0-21swapper/121:04:301
3636996362cyclictest0-21swapper/120:34:431
3636996362cyclictest0-21swapper/120:29:441
3636996362cyclictest0-21swapper/119:44:451
3636996362cyclictest0-21swapper/119:34:531
3636996361cyclictest29946-21tune2fs20:14:481
3636996351cyclictest0-21swapper/119:54:451
3637995554cyclictest0-21swapper/221:49:402
3637995552cyclictest0-21swapper/223:32:542
3637995549cyclictest0-21swapper/223:13:492
3637995453cyclictest31581-21telnet22:49:382
3637995452cyclictest0-21swapper/222:19:392
3637995452cyclictest0-21swapper/221:04:432
3637995352cyclictest0-21swapper/223:54:342
3637995352cyclictest0-21swapper/223:44:362
3637995352cyclictest0-21swapper/223:08:132
3637995352cyclictest0-21swapper/222:39:392
3637995352cyclictest0-21swapper/222:29:392
3637995352cyclictest0-21swapper/222:04:392
3637995352cyclictest0-21swapper/221:54:412
3637995352cyclictest0-21swapper/221:47:302
3637995352cyclictest0-21swapper/221:47:302
3637995352cyclictest0-21swapper/221:24:412
3637995352cyclictest0-21swapper/221:19:412
3637995352cyclictest0-21swapper/221:18:512
3637995352cyclictest0-21swapper/220:49:412
3637995352cyclictest0-21swapper/220:34:432
3637995352cyclictest0-21swapper/220:04:422
3637995352cyclictest0-21swapper/219:49:452
3637995352cyclictest0-21swapper/219:34:442
3637995352cyclictest0-21swapper/200:24:342
3637995352cyclictest0-21swapper/200:05:152
3637995352cyclictest0-21swapper/200:01:392
3637995341cyclictest0-21swapper/220:59:022
3635995352cyclictest0-21swapper/023:29:360
3635995352cyclictest0-21swapper/022:00:260
3635995351cyclictest278-21usb-storage23:55:470
3635995341cyclictest0-21swapper/023:46:480
3635995341cyclictest0-21swapper/000:22:320
3637995251cyclictest0-21swapper/223:18:522
3637995251cyclictest0-21swapper/221:11:272
3636995251cyclictest0-21swapper/119:14:351
3636995251cyclictest0-21swapper/119:14:351
3635995251cyclictest76050irq/18-parport023:59:390
3635995251cyclictest76050irq/18-parport022:58:130
3635995251cyclictest0-21swapper/023:19:300
3635995251cyclictest0-21swapper/022:24:410
3635995251cyclictest0-21swapper/022:14:390
3635995251cyclictest0-21swapper/022:07:150
3635995251cyclictest0-21swapper/021:29:410
3635995251cyclictest0-21swapper/021:24:410
3635995251cyclictest0-21swapper/021:22:290
3635995251cyclictest0-21swapper/021:14:420
3635995251cyclictest0-21swapper/021:08:120
3635995251cyclictest0-21swapper/020:34:430
3635995251cyclictest0-21swapper/020:19:450
3635995251cyclictest0-21swapper/020:10:040
3635995251cyclictest0-21swapper/020:04:420
3635995251cyclictest0-21swapper/019:48:390
3635995251cyclictest0-21swapper/000:43:070
3635995251cyclictest0-21swapper/000:34:350
3635995251cyclictest0-21swapper/000:24:240
3635995241cyclictest0-21swapper/019:29:570
3635995241cyclictest0-21swapper/019:29:570
3635995150cyclictest0-21swapper/021:54:460
3635995150cyclictest0-21swapper/019:14:480
3637995049cyclictest0-21swapper/220:31:392
3635995049cyclictest0-21swapper/022:39:380
3635995049cyclictest0-21swapper/019:34:450
3635994948cyclictest0-21swapper/021:49:410
3635994948cyclictest0-21swapper/021:47:580
3635994948cyclictest0-21swapper/021:47:580
3637994841cyclictest0-21swapper/220:44:372
3635994847cyclictest0-21swapper/019:24:160
3635994841cyclictest0-21swapper/023:08:250
3635994841cyclictest0-21swapper/022:12:390
3635994841cyclictest0-21swapper/021:43:300
3635994831cyclictest0-21swapper/023:11:070
3637994741cyclictest0-21swapper/221:31:112
3637994741cyclictest0-21swapper/219:26:192
3635994746cyclictest0-21swapper/023:50:250
3635994746cyclictest0-21swapper/023:26:460
3635994746cyclictest0-21swapper/022:21:250
3635994741cyclictest0-21swapper/021:34:530
3635994741cyclictest0-21swapper/020:29:490
3637994642cyclictest9554-21kworker/2:200:31:442
3637994631cyclictest0-21swapper/222:59:402
3635994645cyclictest0-21swapper/020:14:450
3635994645cyclictest0-21swapper/019:50:240
3637994543cyclictest14222-21kworker/2:322:58:092
3637994541cyclictest0-21swapper/223:40:562
3637994541cyclictest0-21swapper/223:35:542
3637994541cyclictest0-21swapper/223:24:522
3637994541cyclictest0-21swapper/222:24:402
3637994541cyclictest0-21swapper/222:15:412
3637994541cyclictest0-21swapper/222:10:252
3637994541cyclictest0-21swapper/221:43:142
3637994541cyclictest0-21swapper/221:38:322
3637994541cyclictest0-21swapper/220:59:362
3637994541cyclictest0-21swapper/220:23:072
3637994541cyclictest0-21swapper/220:14:452
3637994541cyclictest0-21swapper/219:59:342
3637994541cyclictest0-21swapper/219:54:502
3637994541cyclictest0-21swapper/219:39:472
3637994541cyclictest0-21swapper/219:34:152
3637994541cyclictest0-21swapper/219:34:152
3637994541cyclictest0-21swapper/219:15:142
3637994541cyclictest0-21swapper/200:40:162
3637994541cyclictest0-21swapper/200:23:402
3637994541cyclictest0-21swapper/200:18:212
3637994541cyclictest0-21swapper/200:11:172
3637994540cyclictest7999-21munin-node20:39:432
3635994544cyclictest0-21swapper/023:14:560
3635994544cyclictest0-21swapper/019:43:250
3635994541cyclictest0-21swapper/023:01:330
3635994541cyclictest0-21swapper/021:12:310
3635994541cyclictest0-21swapper/019:57:380
3637994443cyclictest0-21swapper/223:49:362
3637994443cyclictest0-21swapper/223:19:452
3637994443cyclictest0-21swapper/220:10:102
3637994443cyclictest0-21swapper/219:44:572
3637994441cyclictest0-21swapper/222:34:422
3637994441cyclictest0-21swapper/220:25:262
3637994441cyclictest0-21swapper/219:21:592
3637994441cyclictest0-21swapper/200:34:492
3635994443cyclictest278-21usb-storage00:13:170
3635994443cyclictest0-21swapper/000:15:190
3635994442cyclictest0-21swapper/020:42:330
3635994431cyclictest128650irq/46-eth022:44:440
3637994342cyclictest0-21swapper/221:59:432
3635994342cyclictest0-21swapper/023:39:400
3635994342cyclictest0-21swapper/023:34:360
3635994342cyclictest0-21swapper/020:49:520
3635994342cyclictest0-21swapper/020:44:570
3635994342cyclictest0-21swapper/020:00:380
3635994342cyclictest0-21swapper/019:24:540
3635994342cyclictest0-21swapper/000:04:370
3635994341cyclictest5050irq/44-ahci20:25:260
3635994331cyclictest0-21swapper/022:54:260
3635994331cyclictest0-21swapper/022:38:500
3635994331cyclictest0-21swapper/022:29:490
3635994331cyclictest0-21swapper/020:54:440
3637994241cyclictest0-21swapper/222:44:322
3635994241cyclictest0-21swapper/020:59:300
3635994241cyclictest0-21swapper/019:14:350
3635994241cyclictest0-21swapper/019:14:350
3635994241cyclictest0-21swapper/000:29:340
3637993230cyclictest3654-21latency_hist19:14:352
3637993230cyclictest3654-21latency_hist19:14:352
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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