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2026-03-29 - 04:09
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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 Sun Mar 29, 2026 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3100499143142cyclictest392-21md2_raid120:32:283
3100499134133cyclictest0-21swapper/319:32:303
3100499134133cyclictest0-21swapper/319:32:303
3100499133132cyclictest0-21swapper/321:32:263
3100499127122cyclictest0-21swapper/318:32:323
3099299127112cyclictest392-21md2_raid118:32:321
3099299124123cyclictest0-21swapper/121:32:261
3099299124112cyclictest7667-21munin-node20:32:251
3099299115112cyclictest0-21swapper/119:32:301
3099299115112cyclictest0-21swapper/119:32:301
3100499113112cyclictest0-21swapper/322:47:163
309929911092cyclictest0-21swapper/120:12:211
3100499108102cyclictest0-21swapper/319:22:233
3099299108102cyclictest32122-21tune2fs22:42:171
3099299108102cyclictest10101-21tune2fs19:22:231
309929910792cyclictest0-21swapper/121:02:061
309929910792cyclictest0-21swapper/120:42:211
309929910792cyclictest0-21swapper/119:12:251
3099299107102cyclictest0-21swapper/118:02:261
3099299103102cyclictest0-21swapper/121:22:421
3099299103102cyclictest0-21swapper/119:27:221
30992999792cyclictest0-21swapper/121:37:191
30992999692cyclictest0-21swapper/122:42:021
30992999492cyclictest1806-21tune2fs22:47:161
31004999392cyclictest27207-21munin-node22:32:173
30992999392cyclictest0-21swapper/122:32:171
30992998972cyclictest0-21swapper/122:27:191
30992998786cyclictest0-21swapper/122:52:151
30992998786cyclictest0-21swapper/122:02:161
30992998782cyclictest0-21swapper/121:57:181
30992998781cyclictest21113-21tune2fs22:17:181
30992998772cyclictest0-21swapper/122:57:231
30992998772cyclictest0-21swapper/117:52:341
30992998685cyclictest0-21swapper/117:47:261
30992998672cyclictest0-21swapper/118:22:121
30992998581cyclictest0-21swapper/120:37:341
30992998581cyclictest0-21swapper/119:57:091
31004998472cyclictest0-21swapper/320:57:303
31004998382cyclictest0-21swapper/323:02:583
31004998382cyclictest0-21swapper/322:52:563
31004998382cyclictest0-21swapper/322:37:203
31004998382cyclictest0-21swapper/322:17:253
31004998382cyclictest0-21swapper/322:12:253
31004998382cyclictest0-21swapper/322:07:183
31004998382cyclictest0-21swapper/321:37:193
31004998382cyclictest0-21swapper/321:27:273
31004998382cyclictest0-21swapper/321:17:193
31004998382cyclictest0-21swapper/321:02:383
31004998382cyclictest0-21swapper/320:47:203
31004998382cyclictest0-21swapper/320:42:213
31004998382cyclictest0-21swapper/320:22:283
31004998382cyclictest0-21swapper/320:12:283
31004998382cyclictest0-21swapper/319:57:273
31004998382cyclictest0-21swapper/319:57:093
31004998382cyclictest0-21swapper/319:37:243
31004998382cyclictest0-21swapper/319:12:253
31004998382cyclictest0-21swapper/319:07:283
31004998382cyclictest0-21swapper/318:57:183
31004998382cyclictest0-21swapper/318:52:313
31004998382cyclictest0-21swapper/318:52:113
31004998382cyclictest0-21swapper/318:27:133
31004998382cyclictest0-21swapper/318:22:133
31004998382cyclictest0-21swapper/318:12:333
31004998382cyclictest0-21swapper/318:02:263
31004998382cyclictest0-21swapper/317:57:353
31004998382cyclictest0-21swapper/317:57:353
31004998382cyclictest0-21swapper/317:52:273
31004998381cyclictest25128-21aten2.4-expect22:27:163
30992998382cyclictest0-21swapper/123:02:581
30992998382cyclictest0-21swapper/122:22:231
30992998382cyclictest0-21swapper/122:12:191
30992998382cyclictest0-21swapper/122:07:181
30992998382cyclictest0-21swapper/121:47:461
30992998382cyclictest0-21swapper/121:42:181
30992998382cyclictest0-21swapper/121:17:271
30992998382cyclictest0-21swapper/121:07:221
30992998382cyclictest0-21swapper/121:02:261
30992998382cyclictest0-21swapper/120:47:351
30992998382cyclictest0-21swapper/120:22:271
30992998382cyclictest0-21swapper/120:17:201
30992998382cyclictest0-21swapper/120:07:291
30992998382cyclictest0-21swapper/119:57:221
30992998382cyclictest0-21swapper/119:47:311
30992998382cyclictest0-21swapper/119:17:241
30992998382cyclictest0-21swapper/119:07:281
30992998382cyclictest0-21swapper/119:02:311
30992998382cyclictest0-21swapper/118:57:181
30992998382cyclictest0-21swapper/118:47:321
30992998382cyclictest0-21swapper/118:27:251
30992998382cyclictest0-21swapper/118:22:301
30992998382cyclictest0-21swapper/118:17:111
30992998382cyclictest0-21swapper/118:07:311
30992998382cyclictest0-21swapper/117:42:301
30992998381cyclictest6016-21tune2fs20:27:221
30992998381cyclictest10335-21tune2fs21:52:231
30992998281cyclictest10623-21tune2fs23:07:171
30992998281cyclictest0-21swapper/118:37:261
30992998180cyclictest0-21swapper/120:52:191
30992997877cyclictest0-21swapper/121:15:101
30992997672cyclictest0-21swapper/118:42:151
30992997672cyclictest0-21swapper/118:02:091
30992997672cyclictest0-21swapper/118:02:091
30992997662cyclictest0-21swapper/121:28:271
31004997563cyclictest1124-21aten2.4-expect20:17:193
30992997571cyclictest0-21swapper/119:37:241
31004997372cyclictest0-21swapper/323:07:243
31004997372cyclictest0-21swapper/322:47:023
31004997372cyclictest0-21swapper/319:47:253
30992997372cyclictest0-21swapper/120:02:211
30992997372cyclictest0-21swapper/119:42:201
30992997372cyclictest0-21swapper/118:52:171
31004997271cyclictest0-21swapper/322:02:493
31004997271cyclictest0-21swapper/321:12:173
31004997271cyclictest0-21swapper/320:37:343
31004997271cyclictest0-21swapper/319:02:243
30992997271cyclictest0-21swapper/117:42:141
31004997170cyclictest0-21swapper/319:42:213
31004996662cyclictest0-21swapper/320:02:293
31004996462cyclictest392-21md2_raid117:52:133
31004996462cyclictest0-21swapper/322:57:173
31004996462cyclictest0-21swapper/321:52:303
31004996462cyclictest0-21swapper/320:27:313
31004996462cyclictest0-21swapper/319:27:293
30991996441cyclictest0-21swapper/021:22:250
31004996362cyclictest0-21swapper/322:22:043
31004996362cyclictest0-21swapper/321:57:163
31004996362cyclictest0-21swapper/321:47:163
31004996362cyclictest0-21swapper/321:42:163
31004996362cyclictest0-21swapper/321:22:163
31004996362cyclictest0-21swapper/321:07:163
31004996362cyclictest0-21swapper/320:52:173
31004996362cyclictest0-21swapper/320:07:083
31004996362cyclictest0-21swapper/319:17:223
31004996362cyclictest0-21swapper/318:42:153
31004996362cyclictest0-21swapper/318:37:143
31004996362cyclictest0-21swapper/318:22:243
31004996362cyclictest0-21swapper/318:07:243
31004996362cyclictest0-21swapper/317:42:253
31004996362cyclictest0-21swapper/317:42:143
31000996261cyclictest0-21swapper/219:16:322
31000996059cyclictest0-21swapper/221:17:172
30991995951cyclictest0-21swapper/022:44:120
31000995846cyclictest0-21swapper/218:32:242
31000995846cyclictest0-21swapper/218:27:262
30991995852cyclictest76050irq/18-parport021:52:280
30991995852cyclictest76050irq/18-parport021:45:440
30991995852cyclictest76050irq/18-parport020:46:000
30991995852cyclictest76050irq/18-parport020:26:230
30991995852cyclictest76050irq/18-parport019:55:460
30991995852cyclictest76050irq/18-parport019:43:050
30991995852cyclictest76050irq/18-parport018:37:090
30991995852cyclictest76050irq/18-parport018:31:370
30991995852cyclictest76050irq/18-parport018:14:400
30991995852cyclictest76050irq/18-parport018:01:550
30991995852cyclictest76050irq/18-parport018:01:550
30991995852cyclictest76050irq/18-parport017:48:370
30991995852cyclictest76050irq/18-parport017:44:470
30991995852cyclictest0-21swapper/018:52:220
31000995741cyclictest0-21swapper/221:39:562
30991995752cyclictest0-21swapper/020:12:190
30991995752cyclictest0-21swapper/019:41:270
30991995751cyclictest76050irq/18-parport021:07:100
30991995751cyclictest76050irq/18-parport020:55:060
30991995751cyclictest76050irq/18-parport020:03:360
30991995751cyclictest76050irq/18-parport020:01:240
30991995751cyclictest76050irq/18-parport018:11:380
30991995751cyclictest0-21swapper/023:00:170
30991995751cyclictest0-21swapper/022:12:570
30991995741cyclictest0-21swapper/022:07:230
30991995741cyclictest0-21swapper/021:51:020
30991995741cyclictest0-21swapper/019:21:500
30991995741cyclictest0-21swapper/018:45:450
30991995741cyclictest0-21swapper/018:39:350
30991995741cyclictest0-21swapper/018:06:360
31000995645cyclictest0-21swapper/219:37:212
30991995651cyclictest0-21swapper/022:53:040
30991995651cyclictest0-21swapper/020:50:480
30991995651cyclictest0-21swapper/020:37:050
30991995651cyclictest0-21swapper/019:33:050
30991995651cyclictest0-21swapper/019:33:050
30991995651cyclictest0-21swapper/019:24:280
30991995651cyclictest0-21swapper/019:07:340
30991995651cyclictest0-21swapper/019:03:010
30991995651cyclictest0-21swapper/018:24:460
30991995641cyclictest0-21swapper/023:03:450
31000995554cyclictest0-21swapper/222:22:092
31000995553cyclictest181ksoftirqd/222:09:432
31000995453cyclictest3664-21telnet22:52:152
31000995453cyclictest0-21swapper/222:57:132
30991995452cyclictest76050irq/18-parport019:14:300
30991995452cyclictest30921-21kworker/0:121:28:350
30991995442cyclictest0-21swapper/021:04:420
30991995441cyclictest0-21swapper/020:27:170
31000995352cyclictest7208-21runrttasks18:00:412
31000995352cyclictest7208-21runrttasks18:00:412
31000995352cyclictest0-21swapper/222:02:162
31000995341cyclictest9789-21telnet19:22:212
31000995341cyclictest278-21usb-storage20:05:082
31000995341cyclictest0-21swapper/223:02:512
31000995341cyclictest0-21swapper/222:47:142
31000995341cyclictest0-21swapper/222:18:512
31000995341cyclictest0-21swapper/221:58:422
31000995341cyclictest0-21swapper/221:33:252
31000995341cyclictest0-21swapper/221:30:452
31000995341cyclictest0-21swapper/221:02:172
31000995341cyclictest0-21swapper/220:57:162
31000995341cyclictest0-21swapper/220:42:152
31000995341cyclictest0-21swapper/220:07:202
31000995341cyclictest0-21swapper/219:44:112
31000995341cyclictest0-21swapper/219:33:312
31000995341cyclictest0-21swapper/219:33:312
31000995341cyclictest0-21swapper/218:58:102
31000995341cyclictest0-21swapper/218:43:272
31000995341cyclictest0-21swapper/218:37:372
31000995341cyclictest0-21swapper/218:22:242
31000995341cyclictest0-21swapper/218:13:002
31000995341cyclictest0-21swapper/218:09:222
31000995341cyclictest0-21swapper/217:42:252
30991995352cyclictest76050irq/18-parport022:47:200
30991995352cyclictest76050irq/18-parport022:25:510
30991995352cyclictest76050irq/18-parport020:21:570
30991995352cyclictest76050irq/18-parport019:00:540
30991995352cyclictest76050irq/18-parport018:19:580
30991995352cyclictest0-21swapper/022:29:520
30991995351cyclictest5050irq/44-ahci21:32:110
30991995341cyclictest5050irq/44-ahci21:57:560
30991995341cyclictest5050irq/44-ahci19:48:010
30991995341cyclictest0-21swapper/022:02:050
30991995341cyclictest0-21swapper/017:53:090
31000995251cyclictest0-21swapper/221:08:042
31000995251cyclictest0-21swapper/220:31:272
31000995241cyclictest0-21swapper/221:56:172
31000995241cyclictest0-21swapper/221:25:202
31000995241cyclictest0-21swapper/220:01:012
31000995241cyclictest0-21swapper/219:52:562
31000995241cyclictest0-21swapper/218:54:572
30991995251cyclictest0-21swapper/023:11:290
30991995251cyclictest0-21swapper/022:40:400
30991995251cyclictest0-21swapper/022:17:370
30991995251cyclictest0-21swapper/020:59:200
30991995251cyclictest0-21swapper/018:51:050
30991995241cyclictest0-21swapper/021:18:010
31000995141cyclictest0-21swapper/222:16:112
31000995049cyclictest0-21swapper/221:43:282
31000995049cyclictest0-21swapper/220:48:442
31000995049cyclictest0-21swapper/220:40:052
31000995049cyclictest0-21swapper/219:27:112
31000995049cyclictest0-21swapper/218:05:502
31000994948cyclictest0-21swapper/223:11:302
31000994948cyclictest0-21swapper/220:26:552
31000994948cyclictest0-21swapper/219:17:212
30991994941cyclictest0-21swapper/020:08:000
31000994847cyclictest0-21swapper/222:37:362
31000994847cyclictest0-21swapper/220:35:292
31000994847cyclictest0-21swapper/220:17:022
31000994847cyclictest0-21swapper/218:48:552
31000994847cyclictest0-21swapper/217:49:212
30991994847cyclictest0-21swapper/022:32:160
31000994746cyclictest0-21swapper/220:54:562
31000994746cyclictest0-21swapper/217:52:332
30991994741cyclictest0-21swapper/021:12:220
30991994741cyclictest0-21swapper/019:27:220
31000994645cyclictest0-21swapper/222:42:392
31000994645cyclictest0-21swapper/221:48:182
31000994544cyclictest0-21swapper/219:10:142
31000994544cyclictest0-21swapper/219:02:222
31000994541cyclictest0-21swapper/222:35:382
31000994443cyclictest0-21swapper/221:12:172
30991994443cyclictest0-21swapper/021:42:040
30991994442cyclictest5050irq/44-ahci20:37:310
31000994342cyclictest0-21swapper/220:20:492
31000994342cyclictest0-21swapper/218:17:262
31000994341cyclictest0-21swapper/219:47:312
31000994241cyclictest0-21swapper/222:27:072
30991994241cyclictest0-21swapper/017:42:140
31000993231cyclictest0-21swapper/217:42:142
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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