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2025-08-28 - 02:56
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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 Thu Aug 28, 2025 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2854799128123cyclictest0-21swapper/115:23:021
2854999124123cyclictest0-21swapper/315:23:023
2854999123122cyclictest0-21swapper/315:37:543
2854799111102cyclictest1400-21tune2fs15:37:531
2854799110102cyclictest3735-21tune2fs13:13:021
2854799108102cyclictest0-21swapper/111:43:041
2854999103102cyclictest0-21swapper/311:38:063
2854799103102cyclictest0-21swapper/111:38:061
28549999392cyclictest0-21swapper/311:43:043
28549998472cyclictest423-21md2_raid112:07:483
28547998482cyclictest14325-21tune2fs11:08:051
28549998382cyclictest0-21swapper/315:43:063
28549998382cyclictest0-21swapper/315:04:003
28549998382cyclictest0-21swapper/314:57:583
28549998382cyclictest0-21swapper/314:47:513
28549998382cyclictest0-21swapper/314:37:573
28549998382cyclictest0-21swapper/314:37:573
28549998382cyclictest0-21swapper/314:28:043
28549998382cyclictest0-21swapper/314:23:213
28549998382cyclictest0-21swapper/314:17:143
28549998382cyclictest0-21swapper/314:07:133
28549998382cyclictest0-21swapper/313:48:013
28549998382cyclictest0-21swapper/313:28:093
28549998382cyclictest0-21swapper/313:27:063
28549998382cyclictest0-21swapper/313:03:053
28549998382cyclictest0-21swapper/312:53:013
28549998382cyclictest0-21swapper/312:48:003
28549998382cyclictest0-21swapper/312:31:573
28549998382cyclictest0-21swapper/312:23:253
28549998382cyclictest0-21swapper/312:13:063
28549998382cyclictest0-21swapper/312:11:543
28549998382cyclictest0-21swapper/311:57:483
28549998382cyclictest0-21swapper/311:48:123
28549998382cyclictest0-21swapper/311:28:043
28549998382cyclictest0-21swapper/311:16:463
28549998382cyclictest0-21swapper/311:07:503
28549998382cyclictest0-21swapper/310:48:163
28549998382cyclictest0-21swapper/310:48:163
28549998382cyclictest0-21swapper/310:36:403
28549998382cyclictest0-21swapper/310:28:113
28549998381cyclictest11589-21munin-node12:18:023
28549998371cyclictest0-21swapper/312:33:003
28547998382cyclictest7934-21tune2fs12:08:061
28547998382cyclictest0-21swapper/115:43:031
28547998382cyclictest0-21swapper/115:04:001
28547998382cyclictest0-21swapper/114:57:581
28547998382cyclictest0-21swapper/114:33:031
28547998382cyclictest0-21swapper/114:22:151
28547998382cyclictest0-21swapper/114:12:591
28547998382cyclictest0-21swapper/114:07:131
28547998382cyclictest0-21swapper/113:43:021
28547998382cyclictest0-21swapper/113:32:071
28547998382cyclictest0-21swapper/113:27:061
28547998382cyclictest0-21swapper/112:53:011
28547998382cyclictest0-21swapper/112:48:001
28547998382cyclictest0-21swapper/112:33:001
28547998382cyclictest0-21swapper/112:23:251
28547998382cyclictest0-21swapper/112:21:561
28547998382cyclictest0-21swapper/112:13:041
28547998382cyclictest0-21swapper/112:02:481
28547998382cyclictest0-21swapper/111:57:481
28547998382cyclictest0-21swapper/111:16:461
28547998382cyclictest0-21swapper/111:07:501
28547998382cyclictest0-21swapper/110:48:161
28547998382cyclictest0-21swapper/110:48:161
28547998382cyclictest0-21swapper/110:36:401
28547998382cyclictest0-21swapper/110:28:071
28547998381cyclictest8140-21tune2fs14:37:571
28547998381cyclictest8140-21tune2fs14:37:571
28547998381cyclictest5800-21tune2fs15:47:561
28547998381cyclictest5800-21tune2fs15:47:561
28547998381cyclictest5635-21tune2fs13:18:001
28547998381cyclictest3590-21tune2fs14:27:571
28547998381cyclictest3447-21tune2fs10:43:081
28547998381cyclictest31507-21tune2fs13:03:031
28547998381cyclictest22810-21tune2fs11:28:041
28547998381cyclictest1217-21tune2fs14:22:561
28549998281cyclictest0-21swapper/315:47:563
28549998281cyclictest0-21swapper/315:47:563
28549998281cyclictest0-21swapper/315:28:003
28549998281cyclictest0-21swapper/315:17:553
28549998281cyclictest0-21swapper/313:18:003
28549998281cyclictest0-21swapper/312:58:013
28549998281cyclictest0-21swapper/311:08:053
28549998281cyclictest0-21swapper/310:53:113
28549998281cyclictest0-21swapper/310:43:083
28547997473cyclictest29106-21aten2.4-expect15:27:571
28549997372cyclictest0-21swapper/312:01:523
28547997372cyclictest0-21swapper/115:17:531
28547997372cyclictest0-21swapper/115:13:001
28547997372cyclictest0-21swapper/115:11:151
28547997372cyclictest0-21swapper/114:53:331
28547997372cyclictest0-21swapper/114:47:551
28547997372cyclictest0-21swapper/114:46:381
28547997372cyclictest0-21swapper/113:53:031
28547997372cyclictest0-21swapper/113:51:411
28547997372cyclictest0-21swapper/113:38:381
28547997372cyclictest0-21swapper/113:32:571
28547997372cyclictest0-21swapper/113:09:501
28547997372cyclictest0-21swapper/112:38:041
28547997372cyclictest0-21swapper/112:28:341
28547997372cyclictest0-21swapper/111:58:031
28547997372cyclictest0-21swapper/111:48:121
28547997372cyclictest0-21swapper/111:23:131
28547997372cyclictest0-21swapper/111:18:021
28547997372cyclictest0-21swapper/110:58:011
28546997341cyclictest0-21swapper/014:08:030
28549997271cyclictest0-21swapper/314:33:033
28549997271cyclictest0-21swapper/314:22:153
28549997271cyclictest0-21swapper/313:42:563
28547997271cyclictest0-21swapper/111:33:031
28547996766cyclictest0-21swapper/113:57:571
28546996741cyclictest0-21swapper/014:40:050
28546996741cyclictest0-21swapper/014:40:050
28549996662cyclictest0-21swapper/315:08:023
28546996651cyclictest0-21swapper/014:27:540
28546996647cyclictest0-21swapper/015:07:500
28546996647cyclictest0-21swapper/012:57:490
28549996562cyclictest0-21swapper/315:33:043
28546996544cyclictest0-21swapper/015:19:520
28549996463cyclictest15564-21runrttasks13:39:343
28547996462cyclictest0-21swapper/112:58:071
28546996444cyclictest0-21swapper/013:25:180
28546996444cyclictest0-21swapper/010:56:540
28546996441cyclictest0-21swapper/015:28:060
28546996441cyclictest0-21swapper/015:24:280
28546996441cyclictest0-21swapper/013:53:470
28546996441cyclictest0-21swapper/013:30:200
28546996441cyclictest0-21swapper/012:46:360
28546996441cyclictest0-21swapper/012:46:360
28546996441cyclictest0-21swapper/012:26:440
28546996441cyclictest0-21swapper/011:42:180
28546996441cyclictest0-21swapper/010:37:580
28546996441cyclictest0-21swapper/010:35:530
28549996362cyclictest0-21swapper/315:52:573
28549996362cyclictest0-21swapper/315:13:003
28549996362cyclictest0-21swapper/314:52:563
28549996362cyclictest0-21swapper/314:42:423
28549996362cyclictest0-21swapper/314:07:443
28549996362cyclictest0-21swapper/313:58:023
28549996362cyclictest0-21swapper/313:32:563
28549996362cyclictest0-21swapper/313:13:003
28549996362cyclictest0-21swapper/313:07:563
28549996362cyclictest0-21swapper/312:42:593
28549996362cyclictest0-21swapper/312:42:593
28549996362cyclictest0-21swapper/312:37:593
28549996362cyclictest0-21swapper/311:33:023
28549996362cyclictest0-21swapper/311:23:013
28549996362cyclictest0-21swapper/311:18:013
28549996362cyclictest0-21swapper/310:58:003
28549996362cyclictest0-21swapper/310:38:033
28549996362cyclictest0-21swapper/310:27:513
28549996341cyclictest0-21swapper/313:52:473
28547996362cyclictest0-21swapper/115:52:571
28547996362cyclictest0-21swapper/115:32:551
28547996362cyclictest0-21swapper/114:07:441
28547996362cyclictest0-21swapper/112:42:591
28547996362cyclictest0-21swapper/112:42:591
28547996362cyclictest0-21swapper/110:52:541
28547996362cyclictest0-21swapper/110:37:521
28547996362cyclictest0-21swapper/110:27:521
28546996344cyclictest0-21swapper/013:38:080
28546996344cyclictest0-21swapper/012:15:470
28546996344cyclictest0-21swapper/010:31:210
28546996341cyclictest0-21swapper/015:16:000
28546996341cyclictest0-21swapper/015:04:340
28546996341cyclictest0-21swapper/011:46:260
28546996341cyclictest0-21swapper/011:21:110
28546996341cyclictest0-21swapper/011:05:410
28546996243cyclictest0-21swapper/014:03:010
28546996243cyclictest0-21swapper/012:10:170
28546996143cyclictest0-21swapper/014:26:320
28546996141cyclictest0-21swapper/014:50:110
28546995958cyclictest0-21swapper/015:48:010
28546995958cyclictest0-21swapper/015:48:010
28546995952cyclictest74550irq/18-parport013:05:150
28546995852cyclictest74550irq/18-parport012:35:420
28546995852cyclictest74550irq/18-parport012:30:040
28546995852cyclictest74550irq/18-parport012:19:270
28546995852cyclictest74550irq/18-parport012:00:590
28546995851cyclictest74550irq/18-parport013:42:540
28546995848cyclictest0-21swapper/014:54:010
28546995848cyclictest0-21swapper/011:13:270
28546995847cyclictest0-21swapper/014:13:020
28546995841cyclictest0-21swapper/014:36:330
28546995841cyclictest0-21swapper/013:37:380
28546995841cyclictest0-21swapper/012:47:580
28546995841cyclictest0-21swapper/011:54:560
28546995841cyclictest0-21swapper/011:30:310
28546995841cyclictest0-21swapper/010:47:400
28546995751cyclictest74550irq/18-parport012:54:270
28546995751cyclictest74550irq/18-parport011:26:050
28546995751cyclictest74550irq/18-parport011:01:220
28546995741cyclictest0-21swapper/014:20:420
28546995741cyclictest0-21swapper/013:47:560
28546995741cyclictest0-21swapper/013:21:180
28546995741cyclictest0-21swapper/011:48:100
28546995741cyclictest0-21swapper/011:35:360
28546995651cyclictest0-21swapper/015:32:550
28546995651cyclictest0-21swapper/014:57:560
28546995651cyclictest0-21swapper/014:42:490
28546995651cyclictest0-21swapper/013:12:590
28546995651cyclictest0-21swapper/012:38:000
28546995651cyclictest0-21swapper/012:03:000
28546995651cyclictest0-21swapper/011:10:470
28546995651cyclictest0-21swapper/010:50:540
28546995651cyclictest0-21swapper/010:50:540
28546995647cyclictest0-21swapper/015:43:130
28546995647cyclictest0-21swapper/015:37:490
28546995641cyclictest0-21swapper/013:58:210
28546995551cyclictest0-21swapper/015:52:570
28546995541cyclictest0-21swapper/013:09:510
28548995251cyclictest5050irq/44-ahci11:44:522
28548995251cyclictest275-21usb-storage13:10:452
28548995251cyclictest0-21swapper/215:43:212
28548995251cyclictest0-21swapper/215:41:492
28548995251cyclictest0-21swapper/215:28:142
28548995251cyclictest0-21swapper/215:13:142
28548995251cyclictest0-21swapper/215:07:422
28548995251cyclictest0-21swapper/214:52:552
28548995251cyclictest0-21swapper/214:51:552
28548995251cyclictest0-21swapper/214:47:352
28548995251cyclictest0-21swapper/214:38:092
28548995251cyclictest0-21swapper/214:38:092
28548995251cyclictest0-21swapper/214:30:002
28548995251cyclictest0-21swapper/214:19:202
28548995251cyclictest0-21swapper/213:48:172
28548995251cyclictest0-21swapper/213:43:272
28548995251cyclictest0-21swapper/213:38:352
28548995251cyclictest0-21swapper/213:33:362
28548995251cyclictest0-21swapper/213:28:282
28548995251cyclictest0-21swapper/213:22:562
28548995251cyclictest0-21swapper/213:12:592
28548995251cyclictest0-21swapper/212:38:362
28548995251cyclictest0-21swapper/212:32:582
28548995251cyclictest0-21swapper/212:26:522
28548995251cyclictest0-21swapper/212:11:052
28548995251cyclictest0-21swapper/211:56:282
28548995251cyclictest0-21swapper/211:48:102
28548995251cyclictest0-21swapper/211:42:262
28548995251cyclictest0-21swapper/211:22:112
28548995251cyclictest0-21swapper/210:50:322
28548995251cyclictest0-21swapper/210:50:322
28548995251cyclictest0-21swapper/210:46:402
28548995150cyclictest0-21swapper/212:19:592
28548995150cyclictest0-21swapper/210:30:172
28548995149cyclictest32088-21mdstat13:03:062
28548995049cyclictest0-21swapper/212:28:002
28548994948cyclictest19425-21munin-node15:03:002
28548994948cyclictest0-21swapper/215:17:532
28548994641cyclictest0-21swapper/215:48:142
28548994641cyclictest0-21swapper/215:48:142
28548994641cyclictest0-21swapper/211:27:552
28548994544cyclictest0-21swapper/214:59:172
28548994533cyclictest181ksoftirqd/211:58:162
28548994442cyclictest793-21cpuspeed10:38:042
28548994442cyclictest181ksoftirqd/214:13:342
28548994441cyclictest0-21swapper/214:27:422
28548994431cyclictest26305-21kworker/2:115:37:102
28548994342cyclictest5050irq/44-ahci10:57:502
28548994342cyclictest0-21swapper/215:22:542
28548994342cyclictest0-21swapper/214:02:592
28548994342cyclictest0-21swapper/213:57:472
28548994342cyclictest0-21swapper/213:53:022
28548994342cyclictest0-21swapper/213:17:582
28548994342cyclictest0-21swapper/212:58:022
28548994342cyclictest0-21swapper/211:33:022
28548994342cyclictest0-21swapper/211:23:012
28548994342cyclictest0-21swapper/211:13:052
28548994342cyclictest0-21swapper/210:58:062
28548994342cyclictest0-21swapper/210:37:032
28548994341cyclictest6511-21open_files14:33:022
28548994341cyclictest5050irq/44-ahci11:07:552
28548994341cyclictest181ksoftirqd/212:53:112
28548994341cyclictest0-21swapper/214:08:012
28548994331cyclictest275-21usb-storage12:02:532
28548994331cyclictest0-21swapper/215:56:122
28548994331cyclictest0-21swapper/212:47:572
28548994331cyclictest0-21swapper/211:03:142
28548994241cyclictest0-21swapper/212:42:522
28548994241cyclictest0-21swapper/212:42:522
28548994241cyclictest0-21swapper/212:13:012
28548994241cyclictest0-21swapper/210:27:522
28546993821cyclictest0-21swapper/010:27:520
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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