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2026-04-01 - 04:17
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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 Apr 01, 2026 00:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2580699144143cyclictest0-21swapper/119:29:491
2580899123112cyclictest0-21swapper/319:29:493
2580899104102cyclictest15198-21munin-node18:29:533
2580899103102cyclictest0-21swapper/321:29:483
2580899103102cyclictest0-21swapper/319:49:433
25808999392cyclictest0-21swapper/320:49:263
25806999392cyclictest0-21swapper/123:04:411
25806999392cyclictest0-21swapper/122:09:421
25806999392cyclictest0-21swapper/121:44:371
25806999392cyclictest0-21swapper/121:29:481
25806999392cyclictest0-21swapper/120:19:411
25806999392cyclictest0-21swapper/119:19:431
25806999392cyclictest0-21swapper/118:09:461
25806999291cyclictest15198-21munin-node18:29:531
25806998482cyclictest27400-21tune2fs22:44:361
25806998482cyclictest11576-21tune2fs19:34:411
25806998471cyclictest31880-21tune2fs22:54:371
25808998382cyclictest0-21swapper/322:59:433
25808998382cyclictest0-21swapper/322:19:423
25808998382cyclictest0-21swapper/322:09:423
25808998382cyclictest0-21swapper/321:59:373
25808998382cyclictest0-21swapper/321:59:233
25808998382cyclictest0-21swapper/321:44:373
25808998382cyclictest0-21swapper/321:24:473
25808998382cyclictest0-21swapper/321:19:253
25808998382cyclictest0-21swapper/321:09:383
25808998382cyclictest0-21swapper/320:54:253
25808998382cyclictest0-21swapper/320:19:413
25808998382cyclictest0-21swapper/319:29:293
25808998382cyclictest0-21swapper/319:19:433
25808998382cyclictest0-21swapper/319:04:313
25808998382cyclictest0-21swapper/318:24:463
25808998382cyclictest0-21swapper/318:09:463
25808998382cyclictest0-21swapper/317:54:473
25808998382cyclictest0-21swapper/317:54:093
25808998381cyclictest14005-21gltestperf19:39:443
25808998371cyclictest0-21swapper/318:14:453
25806998382cyclictest0-21swapper/122:29:561
25806998382cyclictest0-21swapper/121:09:451
25806998382cyclictest0-21swapper/120:34:271
25806998382cyclictest0-21swapper/119:49:431
25806998382cyclictest0-21swapper/118:34:311
25806998382cyclictest0-21swapper/118:19:541
25806998382cyclictest0-21swapper/118:19:321
25806998381cyclictest9749-21tune2fs21:59:371
25806998381cyclictest5350-21tune2fs20:34:421
25806998381cyclictest343-21tune2fs17:54:471
25806998381cyclictest30873-21tune2fs17:49:491
25806998381cyclictest28901-21tune2fs18:59:441
25806998381cyclictest18324-21tune2fs21:04:391
25806998381cyclictest14004-21grep19:39:441
25806998371cyclictest32590-21aten2.4-expect19:09:401
25806998371cyclictest0-21swapper/119:29:291
25808998281cyclictest0-21swapper/322:24:433
25808998281cyclictest0-21swapper/321:49:383
25808998281cyclictest0-21swapper/321:04:393
25808998281cyclictest0-21swapper/320:59:363
25808998271cyclictest0-21swapper/319:09:433
25806998271cyclictest0-21swapper/123:00:001
25806998271cyclictest0-21swapper/122:19:421
25806998271cyclictest0-21swapper/121:24:471
25806997573cyclictest5392-21tune2fs21:49:391
25806997472cyclictest0-21swapper/121:39:471
25808997372cyclictest0-21swapper/322:54:393
25808997372cyclictest0-21swapper/320:38:463
25808997372cyclictest0-21swapper/318:34:583
25808997371cyclictest4773-21fschecks_count18:04:463
25808997371cyclictest2861-21fschecks_time19:14:433
25808997371cyclictest0-21swapper/321:34:383
25806997372cyclictest0-21swapper/122:49:341
25806997372cyclictest0-21swapper/122:39:301
25806997372cyclictest0-21swapper/122:34:261
25806997372cyclictest0-21swapper/122:24:361
25806997372cyclictest0-21swapper/122:14:261
25806997372cyclictest0-21swapper/122:04:351
25806997372cyclictest0-21swapper/121:54:371
25806997372cyclictest0-21swapper/121:34:371
25806997372cyclictest0-21swapper/121:19:251
25806997372cyclictest0-21swapper/121:14:361
25806997372cyclictest0-21swapper/120:59:361
25806997372cyclictest0-21swapper/120:54:361
25806997372cyclictest0-21swapper/120:49:351
25806997372cyclictest0-21swapper/120:44:351
25806997372cyclictest0-21swapper/120:39:331
25806997372cyclictest0-21swapper/120:24:311
25806997372cyclictest0-21swapper/120:14:291
25806997372cyclictest0-21swapper/120:09:391
25806997372cyclictest0-21swapper/120:04:281
25806997372cyclictest0-21swapper/119:59:401
25806997372cyclictest0-21swapper/119:54:401
25806997372cyclictest0-21swapper/119:44:311
25806997372cyclictest0-21swapper/119:14:411
25806997372cyclictest0-21swapper/119:04:421
25806997372cyclictest0-21swapper/118:54:451
25806997372cyclictest0-21swapper/118:49:441
25806997372cyclictest0-21swapper/118:44:441
25806997372cyclictest0-21swapper/118:39:441
25806997372cyclictest0-21swapper/118:24:321
25806997372cyclictest0-21swapper/118:04:401
25806997372cyclictest0-21swapper/117:59:331
25806997372cyclictest0-21swapper/117:44:461
25806997372cyclictest0-21swapper/117:39:471
25808997271cyclictest0-21swapper/323:04:413
25808997271cyclictest0-21swapper/322:49:433
25808997271cyclictest0-21swapper/322:14:433
25808997271cyclictest0-21swapper/320:04:483
25808997271cyclictest0-21swapper/319:59:403
25808997271cyclictest0-21swapper/319:44:493
25808997271cyclictest0-21swapper/318:49:533
25808997271cyclictest0-21swapper/317:44:543
25808996662cyclictest0-21swapper/320:29:273
25808996662cyclictest0-21swapper/317:59:493
25808996564cyclictest0-21swapper/322:32:543
25808996563cyclictest1384-13audispd19:34:293
25808996463cyclictest0-21swapper/321:19:463
25808996462cyclictest0-21swapper/322:44:433
25808996462cyclictest0-21swapper/322:39:293
25808996462cyclictest0-21swapper/320:14:483
25808996462cyclictest0-21swapper/317:39:553
25808996362cyclictest0-21swapper/322:36:463
25808996362cyclictest0-21swapper/322:04:343
25808996362cyclictest0-21swapper/321:39:243
25808996362cyclictest0-21swapper/320:54:263
25808996362cyclictest0-21swapper/320:39:333
25808996362cyclictest0-21swapper/320:29:323
25808996362cyclictest0-21swapper/320:09:283
25808996362cyclictest0-21swapper/319:54:393
25808996362cyclictest0-21swapper/319:04:313
25808996362cyclictest0-21swapper/318:54:433
25808996362cyclictest0-21swapper/318:44:433
25808996362cyclictest0-21swapper/318:39:433
25808996362cyclictest0-21swapper/318:19:323
25808996351cyclictest0-21swapper/317:39:333
25806996362cyclictest0-21swapper/117:39:331
25807996261cyclictest0-21swapper/221:54:292
25805996261cyclictest0-21swapper/020:09:370
25805995958cyclictest0-21swapper/020:04:390
25805995958cyclictest0-21swapper/019:00:260
25805995941cyclictest0-21swapper/018:52:560
25805995857cyclictest0-21swapper/022:29:340
25805995857cyclictest0-21swapper/021:54:360
25805995857cyclictest0-21swapper/019:44:400
25805995852cyclictest0-21swapper/018:14:390
25807995655cyclictest0-21swapper/220:29:382
25807995554cyclictest0-21swapper/218:43:362
25805995537cyclictest0-21swapper/022:57:390
25807995453cyclictest0-21swapper/219:44:402
25805995452cyclictest31ksoftirqd/019:44:210
25807995352cyclictest278-21usb-storage21:33:262
25807995352cyclictest0-21swapper/222:56:272
25807995352cyclictest0-21swapper/222:49:322
25807995352cyclictest0-21swapper/222:45:572
25807995352cyclictest0-21swapper/222:39:392
25807995352cyclictest0-21swapper/222:35:452
25807995352cyclictest0-21swapper/222:29:142
25807995352cyclictest0-21swapper/222:04:332
25807995352cyclictest0-21swapper/221:59:342
25807995352cyclictest0-21swapper/221:49:362
25807995352cyclictest0-21swapper/221:37:102
25807995352cyclictest0-21swapper/221:16:052
25807995352cyclictest0-21swapper/220:59:362
25807995352cyclictest0-21swapper/220:54:382
25807995352cyclictest0-21swapper/220:39:392
25807995352cyclictest0-21swapper/220:04:382
25807995352cyclictest0-21swapper/219:19:412
25807995352cyclictest0-21swapper/218:54:432
25807995352cyclictest0-21swapper/218:34:442
25807995352cyclictest0-21swapper/218:29:422
25807995352cyclictest0-21swapper/218:09:442
25807995352cyclictest0-21swapper/217:59:452
25807995351cyclictest26295-21telnet21:24:382
25807995341cyclictest13255-21telnet19:39:412
25807995341cyclictest0-21swapper/218:44:422
25807995331cyclictest4622-21munin-node23:04:402
25805995352cyclictest76050irq/18-parport022:13:580
25805995352cyclictest278-21usb-storage21:51:090
25805995352cyclictest0-21swapper/019:33:200
25805995352cyclictest0-21swapper/019:04:410
25805995351cyclictest76050irq/18-parport022:41:190
25805995351cyclictest5050irq/44-ahci18:12:570
25805995351cyclictest0-21swapper/019:51:240
25805995341cyclictest0-21swapper/021:36:360
25805995341cyclictest0-21swapper/021:27:220
25805995341cyclictest0-21swapper/020:39:380
25805995341cyclictest0-21swapper/020:22:140
25805995341cyclictest0-21swapper/018:54:430
25805995341cyclictest0-21swapper/018:40:060
25805995341cyclictest0-21swapper/018:32:510
25805995341cyclictest0-21swapper/017:44:380
25807995251cyclictest278-21usb-storage22:33:532
25807995251cyclictest278-21usb-storage21:49:172
25807995251cyclictest13418-21telnet22:09:362
25807995251cyclictest0-21swapper/222:59:502
25807995251cyclictest0-21swapper/221:10:012
25807995251cyclictest0-21swapper/221:07:252
25807995251cyclictest0-21swapper/220:25:312
25807995251cyclictest0-21swapper/220:16:212
25807995251cyclictest0-21swapper/219:55:152
25807995251cyclictest0-21swapper/219:37:102
25807995251cyclictest0-21swapper/219:33:202
25807995251cyclictest0-21swapper/219:28:042
25807995251cyclictest0-21swapper/217:54:442
25807995251cyclictest0-21swapper/217:53:522
25805995251cyclictest76050irq/18-parport019:34:380
25805995251cyclictest5050irq/44-ahci22:17:180
25805995251cyclictest3319-21telnet23:04:320
25805995251cyclictest30323-21telnet17:49:460
25805995251cyclictest0-21swapper/022:49:320
25805995251cyclictest0-21swapper/022:44:570
25805995251cyclictest0-21swapper/022:19:320
25805995251cyclictest0-21swapper/022:04:340
25805995251cyclictest0-21swapper/021:59:330
25805995251cyclictest0-21swapper/021:44:340
25805995251cyclictest0-21swapper/021:39:350
25805995251cyclictest0-21swapper/021:14:360
25805995251cyclictest0-21swapper/021:09:350
25805995251cyclictest0-21swapper/021:04:360
25805995251cyclictest0-21swapper/020:54:380
25805995251cyclictest0-21swapper/020:44:360
25805995251cyclictest0-21swapper/020:29:380
25805995251cyclictest0-21swapper/020:24:390
25805995251cyclictest0-21swapper/020:14:390
25805995251cyclictest0-21swapper/020:01:290
25805995251cyclictest0-21swapper/019:54:390
25805995251cyclictest0-21swapper/019:26:170
25805995251cyclictest0-21swapper/019:21:030
25805995251cyclictest0-21swapper/019:09:410
25805995251cyclictest0-21swapper/018:44:430
25805995251cyclictest0-21swapper/018:34:440
25805995251cyclictest0-21swapper/018:19:420
25805995251cyclictest0-21swapper/018:04:440
25805995251cyclictest0-21swapper/017:59:440
25805995251cyclictest0-21swapper/017:54:440
25805995241cyclictest0-21swapper/023:03:160
25807995150cyclictest0-21swapper/222:20:102
25807995150cyclictest0-21swapper/222:16:382
25807995150cyclictest0-21swapper/221:43:472
25807995150cyclictest0-21swapper/220:45:022
25807995150cyclictest0-21swapper/220:10:032
25807995150cyclictest0-21swapper/219:01:142
25807995150cyclictest0-21swapper/218:14:392
25807995150cyclictest0-21swapper/217:44:522
25805995150cyclictest0-21swapper/021:31:120
25805995150cyclictest0-21swapper/020:51:250
25807995049cyclictest0-21swapper/220:49:372
25807995049cyclictest0-21swapper/220:01:432
25807995049cyclictest0-21swapper/219:15:252
25807995049cyclictest0-21swapper/219:10:172
25807995049cyclictest0-21swapper/218:49:502
25807995049cyclictest0-21swapper/218:04:402
25807994948cyclictest0-21swapper/220:21:382
25805994948cyclictest0-21swapper/019:15:250
25805994841cyclictest0-21swapper/022:24:380
25807994746cyclictest0-21swapper/220:35:582
25807994746cyclictest0-21swapper/218:26:032
25805994731cyclictest0-21swapper/018:27:290
25807994645cyclictest0-21swapper/219:05:072
25807994642cyclictest0-21swapper/217:41:492
25807994544cyclictest0-21swapper/218:19:432
25807994443cyclictest0-21swapper/219:49:402
25807994442cyclictest5050irq/44-ahci21:24:102
25805994442cyclictest76050irq/18-parport021:23:400
25805994342cyclictest0-21swapper/020:59:370
25805994331cyclictest0-21swapper/020:37:220
25805994331cyclictest0-21swapper/017:39:550
25805994241cyclictest0-21swapper/022:34:310
25807993231cyclictest0-21swapper/217:39:332
25805993231cyclictest0-21swapper/017:39:330
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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