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2026-07-31 - 08:05
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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 Jul 31, 2026 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2764399107102cyclictest0-21swapper/321:10:013
2764199104102cyclictest15767-21tune2fs20:20:021
2764399103102cyclictest0-21swapper/319:45:033
2764399103102cyclictest0-21swapper/318:50:053
2764199103102cyclictest19758-21fschecks_count16:45:101
27643999392cyclictest0-21swapper/316:45:103
27641999392cyclictest0-21swapper/120:10:101
27641999392cyclictest0-21swapper/117:58:231
27643999072cyclictest0-21swapper/318:55:143
27643998882cyclictest14695-21unixbench_singl20:15:113
27643998782cyclictest0-21swapper/320:09:483
27643998782cyclictest0-21swapper/318:45:063
27643998782cyclictest0-21swapper/318:39:523
27643998782cyclictest0-21swapper/317:55:093
27643998782cyclictest0-21swapper/316:59:553
27643998782cyclictest0-21swapper/316:20:103
27643998782cyclictest0-21swapper/316:15:123
27643998782cyclictest0-21swapper/315:55:113
27643998682cyclictest0-21swapper/319:19:513
27643998682cyclictest0-21swapper/318:19:533
27643998682cyclictest0-21swapper/316:30:103
27643998681cyclictest0-21swapper/319:24:513
27643998681cyclictest0-21swapper/319:00:073
27643998581cyclictest392-21md2_raid117:19:553
27643998561cyclictest0-21swapper/320:40:043
27641998583cyclictest19796-21tune2fs18:00:081
27643998481cyclictest0-21swapper/321:08:373
27643998481cyclictest0-21swapper/319:35:083
27643998481cyclictest0-21swapper/316:35:113
27641998482cyclictest6645-21tune2fs16:15:111
27643998382cyclictest0-21swapper/321:00:083
27643998382cyclictest0-21swapper/320:55:013
27643998382cyclictest0-21swapper/320:45:033
27643998382cyclictest0-21swapper/320:20:493
27643998382cyclictest0-21swapper/320:14:483
27643998382cyclictest0-21swapper/320:00:033
27643998382cyclictest0-21swapper/319:10:373
27643998382cyclictest0-21swapper/318:40:153
27643998382cyclictest0-21swapper/318:25:143
27643998382cyclictest0-21swapper/318:20:073
27643998382cyclictest0-21swapper/318:05:263
27643998382cyclictest0-21swapper/318:00:253
27643998382cyclictest0-21swapper/317:45:233
27643998382cyclictest0-21swapper/317:10:153
27643998382cyclictest0-21swapper/317:05:133
27643998382cyclictest0-21swapper/316:50:163
27643998382cyclictest0-21swapper/316:40:173
27643998382cyclictest0-21swapper/316:05:063
27641998382cyclictest31086-21tune2fs20:55:011
27641998382cyclictest0-21swapper/121:10:081
27641998382cyclictest0-21swapper/121:09:471
27641998382cyclictest0-21swapper/120:50:061
27641998382cyclictest0-21swapper/120:45:031
27641998382cyclictest0-21swapper/120:40:531
27641998382cyclictest0-21swapper/120:05:101
27641998382cyclictest0-21swapper/120:00:031
27641998382cyclictest0-21swapper/119:54:491
27641998382cyclictest0-21swapper/119:35:051
27641998382cyclictest0-21swapper/119:29:501
27641998382cyclictest0-21swapper/119:15:381
27641998382cyclictest0-21swapper/119:05:371
27641998382cyclictest0-21swapper/118:55:111
27641998382cyclictest0-21swapper/118:50:041
27641998382cyclictest0-21swapper/118:44:521
27641998382cyclictest0-21swapper/118:29:531
27641998382cyclictest0-21swapper/118:20:291
27641998382cyclictest0-21swapper/118:10:151
27641998382cyclictest0-21swapper/117:45:101
27641998382cyclictest0-21swapper/117:39:541
27641998382cyclictest0-21swapper/116:25:141
27641998382cyclictest0-21swapper/116:10:071
27641998382cyclictest0-21swapper/116:00:181
27641998382cyclictest0-21swapper/115:55:051
27641998381cyclictest7214-21tune2fs21:15:001
27641998381cyclictest6912-21tune2fs18:45:061
27641998381cyclictest648-21tune2fs21:00:011
27641998381cyclictest434-21tune2fs18:30:071
27641998381cyclictest30658-21tune2fs17:10:091
27641998381cyclictest26433-21tune2fs18:15:081
27641998381cyclictest24173-21tune2fs16:55:091
27641998381cyclictest17874-21tune2fs19:10:051
27641998371cyclictest20131-21tune2fs20:30:011
27643998281cyclictest0-21swapper/320:30:013
27643998281cyclictest0-21swapper/319:50:033
27641998281cyclictest6916-21tune2fs17:30:081
27643997762cyclictest0-21swapper/318:30:083
27643997761cyclictest0-21swapper/321:15:003
27643997761cyclictest0-21swapper/320:50:063
27643997761cyclictest0-21swapper/320:34:593
27643997761cyclictest0-21swapper/320:25:023
27643997761cyclictest0-21swapper/319:55:023
27643997761cyclictest0-21swapper/319:55:023
27643997761cyclictest0-21swapper/319:40:043
27643997761cyclictest0-21swapper/319:30:053
27643997761cyclictest0-21swapper/319:25:063
27643997761cyclictest0-21swapper/319:05:023
27643997761cyclictest0-21swapper/318:09:543
27643997761cyclictest0-21swapper/317:50:073
27643997761cyclictest0-21swapper/317:40:093
27643997761cyclictest0-21swapper/317:35:073
27643997761cyclictest0-21swapper/317:30:063
27643997761cyclictest0-21swapper/317:25:053
27643997761cyclictest0-21swapper/317:20:073
27643997761cyclictest0-21swapper/317:00:113
27643997761cyclictest0-21swapper/316:25:083
27643997761cyclictest0-21swapper/316:10:173
27643997761cyclictest0-21swapper/316:00:143
27643997761cyclictest0-21swapper/315:50:083
27643997761cyclictest0-21swapper/315:49:583
27641997472cyclictest22486-21tune2fs20:35:021
27641997472cyclictest15205-21aten2.4-expect17:50:071
27641997372cyclictest0-21swapper/119:34:051
27641997372cyclictest0-21swapper/119:20:081
27641997372cyclictest0-21swapper/119:00:051
27641997372cyclictest0-21swapper/118:35:051
27641997372cyclictest0-21swapper/117:05:071
27641997372cyclictest0-21swapper/116:50:161
27641997372cyclictest0-21swapper/116:42:121
27641997372cyclictest0-21swapper/116:20:141
27641997371cyclictest25808-21aten2.4-expect17:00:071
27641997271cyclictest0-21swapper/120:15:091
27641997271cyclictest0-21swapper/119:45:051
27641997271cyclictest0-21swapper/119:40:151
27641997271cyclictest0-21swapper/118:05:151
27641997271cyclictest0-21swapper/116:35:181
27641997261cyclictest0-21swapper/117:15:071
27641997069cyclictest0-21swapper/120:25:331
27641997069cyclictest0-21swapper/119:56:021
27641997069cyclictest0-21swapper/119:56:021
27641997069cyclictest0-21swapper/117:28:481
27641997069cyclictest0-21swapper/117:23:101
27641997069cyclictest0-21swapper/116:31:541
27641997069cyclictest0-21swapper/116:07:071
27641996968cyclictest0-21swapper/115:52:061
27641996867cyclictest0-21swapper/117:36:561
27642996261cyclictest0-21swapper/216:33:042
27642996260cyclictest0-21swapper/217:52:052
27641996261cyclictest0-21swapper/115:49:581
27640996253cyclictest0-21swapper/016:33:040
27640996241cyclictest0-21swapper/016:05:170
27642996159cyclictest278-21usb-storage17:31:342
27640996152cyclictest0-21swapper/017:52:050
27642996059cyclictest0-21swapper/219:19:482
27642996059cyclictest0-21swapper/219:08:562
27640995841cyclictest0-21swapper/017:32:480
27640995741cyclictest0-21swapper/018:02:560
27640995652cyclictest0-21swapper/015:55:100
27642995551cyclictest0-21swapper/220:03:502
27642995542cyclictest278-21usb-storage17:39:342
27640995554cyclictest0-21swapper/017:15:000
27640995551cyclictest0-21swapper/020:53:380
27640995551cyclictest0-21swapper/018:54:230
27642995453cyclictest1876-21hald-addon-stor16:28:522
27642995452cyclictest5050irq/44-ahci18:25:502
27642995452cyclictest5050irq/44-ahci17:45:382
27642995451cyclictest0-21swapper/219:30:032
27642995451cyclictest0-21swapper/216:36:062
27642995442cyclictest278-21usb-storage20:40:272
27642995441cyclictest5050irq/44-ahci19:38:172
27642995441cyclictest278-21usb-storage20:53:482
27640995453cyclictest0-21swapper/019:23:560
27640995453cyclictest0-21swapper/019:10:080
27640995453cyclictest0-21swapper/015:54:280
27640995452cyclictest76050irq/18-parport020:48:420
27640995452cyclictest76050irq/18-parport020:28:010
27640995451cyclictest0-21swapper/020:24:450
27640995442cyclictest5050irq/44-ahci19:41:030
27640995442cyclictest27639-21cyclictest18:06:370
27640995441cyclictest5050irq/44-ahci16:35:030
27642995352cyclictest4233-21telnet16:10:112
27642995352cyclictest0-21swapper/220:54:582
27642995352cyclictest0-21swapper/220:34:272
27642995352cyclictest0-21swapper/219:50:012
27642995352cyclictest0-21swapper/218:50:352
27642995352cyclictest0-21swapper/218:34:312
27642995352cyclictest0-21swapper/217:55:082
27642995352cyclictest0-21swapper/216:05:092
27642995351cyclictest5050irq/44-ahci19:00:392
27642995351cyclictest5050irq/44-ahci18:17:042
27642995351cyclictest5050irq/44-ahci18:00:262
27642995351cyclictest5050irq/44-ahci16:40:282
27642995351cyclictest5050irq/44-ahci16:00:462
27642995351cyclictest5050irq/44-ahci15:54:282
27642995351cyclictest27924-21telnet17:05:062
27642995351cyclictest278-21usb-storage20:08:002
27642995351cyclictest2105-21telnet17:20:052
27642995351cyclictest0-21swapper/217:42:272
27642995351cyclictest0-21swapper/216:15:352
27642995341cyclictest2344-21latency_hist21:04:472
27642995341cyclictest2171-21telnet18:35:042
27642995341cyclictest0-21swapper/221:10:262
27642995341cyclictest0-21swapper/221:06:102
27642995341cyclictest0-21swapper/220:34:492
27642995341cyclictest0-21swapper/220:15:012
27642995341cyclictest0-21swapper/218:55:592
27642995341cyclictest0-21swapper/217:25:122
27642995341cyclictest0-21swapper/216:55:072
27642995341cyclictest0-21swapper/216:50:072
27640995352cyclictest76050irq/18-parport020:35:410
27640995352cyclictest76050irq/18-parport019:32:130
27640995352cyclictest76050irq/18-parport019:25:560
27640995352cyclictest76050irq/18-parport018:26:140
27640995352cyclictest76050irq/18-parport018:13:120
27640995352cyclictest76050irq/18-parport017:48:210
27640995352cyclictest76050irq/18-parport016:55:590
27640995352cyclictest76050irq/18-parport016:46:540
27640995352cyclictest0-21swapper/021:02:560
27640995352cyclictest0-21swapper/020:32:130
27640995352cyclictest0-21swapper/020:10:110
27640995352cyclictest0-21swapper/020:02:420
27640995352cyclictest0-21swapper/019:56:060
27640995352cyclictest0-21swapper/019:56:060
27640995352cyclictest0-21swapper/019:50:210
27640995352cyclictest0-21swapper/019:47:210
27640995352cyclictest0-21swapper/019:38:430
27640995352cyclictest0-21swapper/018:41:310
27640995352cyclictest0-21swapper/018:20:080
27640995352cyclictest0-21swapper/018:15:540
27640995352cyclictest0-21swapper/017:37:380
27640995352cyclictest0-21swapper/017:27:260
27640995352cyclictest0-21swapper/017:21:220
27640995352cyclictest0-21swapper/016:52:290
27640995352cyclictest0-21swapper/016:42:220
27640995352cyclictest0-21swapper/016:29:020
27640995352cyclictest0-21swapper/016:14:590
27640995352cyclictest0-21swapper/016:02:370
27640995351cyclictest5050irq/44-ahci20:40:020
27640995351cyclictest0-21swapper/019:15:250
27640995351cyclictest0-21swapper/019:01:440
27640995341cyclictest76050irq/18-parport017:11:250
27640995341cyclictest0-21swapper/021:11:420
27640995341cyclictest0-21swapper/021:05:480
27640995341cyclictest0-21swapper/020:15:150
27640995341cyclictest0-21swapper/020:04:540
27640995341cyclictest0-21swapper/018:57:280
27640995341cyclictest0-21swapper/018:45:070
27640995341cyclictest0-21swapper/018:35:280
27640995341cyclictest0-21swapper/018:31:280
27640995341cyclictest0-21swapper/017:05:070
27640995341cyclictest0-21swapper/016:23:520
27642995251cyclictest8443-21telnet16:20:072
27642995251cyclictest19272-21telnet16:45:072
27642995251cyclictest15362-21telnet20:20:002
27642995251cyclictest0-21swapper/221:16:552
27642995251cyclictest0-21swapper/220:45:092
27642995251cyclictest0-21swapper/220:27:432
27642995251cyclictest0-21swapper/220:12:122
27642995251cyclictest0-21swapper/219:46:252
27642995251cyclictest0-21swapper/219:41:052
27642995251cyclictest0-21swapper/219:24:542
27642995251cyclictest0-21swapper/219:22:122
27642995251cyclictest0-21swapper/219:10:522
27642995251cyclictest0-21swapper/218:46:132
27642995251cyclictest0-21swapper/218:40:232
27642995251cyclictest0-21swapper/218:22:222
27642995251cyclictest0-21swapper/218:10:262
27642995251cyclictest0-21swapper/218:05:332
27642995251cyclictest0-21swapper/217:15:242
27642995251cyclictest0-21swapper/217:11:352
27642995251cyclictest0-21swapper/217:00:452
27642995251cyclictest0-21swapper/215:56:532
27640995251cyclictest0-21swapper/021:16:070
27640995251cyclictest0-21swapper/020:54:580
27640995251cyclictest0-21swapper/019:04:580
27640995251cyclictest0-21swapper/017:55:080
27640995251cyclictest0-21swapper/017:40:040
27640995251cyclictest0-21swapper/017:00:070
27640995251cyclictest0-21swapper/016:10:040
27642995150cyclictest0-21swapper/219:57:002
27642995150cyclictest0-21swapper/219:57:002
27642993231cyclictest0-21swapper/215:49:582
27640993231cyclictest0-21swapper/015:49:580
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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