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2023-09-22 - 08:00
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Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 376 highest latencies:
System rack9slot6.osadl.org (updated Fri Sep 22, 2023 00:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
31544212285sleep30-21swapper/319:07:473
31531210980sleep00-21swapper/019:07:360
31689210491sleep20-21swapper/219:09:402
31683210291sleep10-21swapper/119:09:351
55492622sleep35553-21sh22:55:003
32009993418cyclictest0-21swapper/322:05:163
32009993418cyclictest0-21swapper/319:15:023
32007993418cyclictest0-21swapper/119:45:291
32009993318cyclictest0-21swapper/319:45:243
32007993318cyclictest0-21swapper/119:55:211
32009993116cyclictest0-21swapper/319:25:273
32007993118cyclictest0-21swapper/123:45:341
32007992913cyclictest0-21swapper/100:25:351
32007992818cyclictest0-21swapper/100:30:431
32007992718cyclictest0-21swapper/123:55:321
32007992718cyclictest0-21swapper/122:50:171
32007992718cyclictest0-21swapper/121:30:201
3200799264cyclictest0-21swapper/120:50:161
3200799264cyclictest0-21swapper/120:10:241
32007992618cyclictest0-21swapper/122:05:161
32007992618cyclictest0-21swapper/120:30:001
32007992618cyclictest0-21swapper/120:00:281
3200799259cyclictest0-21swapper/100:35:181
32007992517cyclictest0-21swapper/119:10:211
230798252rtkit-daemon2306-21rtkit-daemon23:31:383
230798252rtkit-daemon2306-21rtkit-daemon00:32:233
32007992418cyclictest0-21swapper/123:30:291
230798242rtkit-daemon2306-21rtkit-daemon23:58:033
230798242rtkit-daemon2306-21rtkit-daemon23:47:293
230798242rtkit-daemon2306-21rtkit-daemon23:40:443
230798242rtkit-daemon2306-21rtkit-daemon23:39:393
230798242rtkit-daemon2306-21rtkit-daemon21:50:243
230798242rtkit-daemon2306-21rtkit-daemon21:42:333
230798242rtkit-daemon2306-21rtkit-daemon21:38:343
230798242rtkit-daemon2306-21rtkit-daemon21:29:503
230798242rtkit-daemon2306-21rtkit-daemon21:21:063
230798242rtkit-daemon2306-21rtkit-daemon21:17:263
230798242rtkit-daemon2306-21rtkit-daemon20:52:093
230798242rtkit-daemon2306-21rtkit-daemon00:27:073
230798242rtkit-daemon2306-21rtkit-daemon00:15:083
3200999238cyclictest0-21swapper/320:30:253
32009992319cyclictest0-21swapper/320:35:203
3200799233cyclictest485-21in:imjournal00:20:001
3200699238cyclictest0-21swapper/019:45:240
230798236rtkit-daemon2306-21rtkit-daemon22:34:581
230798232rtkit-daemon2306-21rtkit-daemon21:49:263
32009992219cyclictest0-21swapper/321:55:253
32007992219cyclictest0-21swapper/121:15:241
230798226rtkit-daemon2306-21rtkit-daemon20:57:351
230798226rtkit-daemon2306-21rtkit-daemon19:33:101
32009992119cyclictest27491-21munin-run20:10:013
32009992119cyclictest0-21swapper/322:45:263
3200999204cyclictest0-21swapper/319:40:273
32009992018cyclictest0-21swapper/323:00:273
32009992018cyclictest0-21swapper/321:00:213
32009992018cyclictest0-21swapper/320:45:303
32009992017cyclictest0-21swapper/322:25:223
3200799204cyclictest0-21swapper/122:40:231
32007992018cyclictest0-21swapper/123:50:171
32007992018cyclictest0-21swapper/123:20:161
32007992018cyclictest0-21swapper/122:20:191
32007992018cyclictest0-21swapper/122:15:201
32007992018cyclictest0-21swapper/121:50:231
32007992018cyclictest0-21swapper/121:05:221
3200699203cyclictest0-21swapper/000:35:200
3200999194cyclictest0-21swapper/323:10:013
3200999194cyclictest0-21swapper/322:35:273
3200999194cyclictest0-21swapper/322:10:253
3200999194cyclictest0-21swapper/321:10:233
3200999194cyclictest0-21swapper/321:05:253
3200999194cyclictest0-21swapper/320:55:193
3200999194cyclictest0-21swapper/320:25:193
3200999194cyclictest0-21swapper/320:20:163
3200999194cyclictest0-21swapper/320:00:273
3200999194cyclictest0-21swapper/300:20:313
32009991918cyclictest0-21swapper/319:20:233
32009991918cyclictest0-21swapper/319:10:203
32009991918cyclictest0-21swapper/300:35:213
3200799194cyclictest0-21swapper/122:35:301
3200799194cyclictest0-21swapper/121:35:321
3200799194cyclictest0-21swapper/121:25:311
3200799194cyclictest0-21swapper/119:20:241
32007991918cyclictest0-21swapper/120:20:161
3200999182cyclictest485-21in:imjournal00:04:593
3200799183cyclictest8310-21crond21:49:591
32007991816cyclictest0-21swapper/121:01:001
32007991816cyclictest0-21swapper/120:45:271
3200699183cyclictest0-21swapper/023:55:300
3200699183cyclictest0-21swapper/023:45:320
3200699183cyclictest0-21swapper/023:35:460
3200699183cyclictest0-21swapper/023:30:250
3200699183cyclictest0-21swapper/022:40:230
3200699183cyclictest0-21swapper/022:35:310
3200699183cyclictest0-21swapper/022:25:270
3200699183cyclictest0-21swapper/021:50:230
3200699183cyclictest0-21swapper/021:40:210
3200699183cyclictest0-21swapper/020:45:260
3200699183cyclictest0-21swapper/020:30:240
3200699183cyclictest0-21swapper/020:25:270
3200699183cyclictest0-21swapper/020:20:160
3200699183cyclictest0-21swapper/020:15:270
3200699183cyclictest0-21swapper/020:10:250
3200699183cyclictest0-21swapper/020:00:270
3200699183cyclictest0-21swapper/019:40:210
3200699183cyclictest0-21swapper/019:20:260
3200699183cyclictest0-21swapper/019:10:190
3200699183cyclictest0-21swapper/000:30:430
3200699183cyclictest0-21swapper/000:15:240
3200699183cyclictest0-21swapper/000:05:270
32008991716cyclictest8318-21perf21:50:012
3200799174cyclictest0-21swapper/123:40:001
3200799172cyclictest0-21swapper/120:35:211
3200699173cyclictest0-21swapper/020:40:200
3200699173cyclictest0-21swapper/019:50:280
3200699172cyclictest0-21swapper/020:35:200
32006991716cyclictest0-21swapper/019:15:020
32006991714cyclictest2295-21gnome-shell23:15:010
32006991713cyclictest22915-21crond20:00:000
32006991713cyclictest12861-21munin-run22:00:000
3200699163cyclictest19692-21munin-run22:15:000
3200699161cyclictest0-21swapper/023:50:220
3200699161cyclictest0-21swapper/022:15:220
3200699161cyclictest0-21swapper/021:25:310
32006991615cyclictest0-21swapper/019:25:230
32006991612cyclictest0-21swapper/021:45:000
32006991611cyclictest0-21swapper/023:04:560
230798162rtkit-daemon2306-21rtkit-daemon23:50:343
230798162rtkit-daemon2306-21rtkit-daemon23:27:383
230798162rtkit-daemon2306-21rtkit-daemon22:45:411
230798162rtkit-daemon2306-21rtkit-daemon22:25:261
230798162rtkit-daemon2306-21rtkit-daemon22:00:341
230798162rtkit-daemon2306-21rtkit-daemon21:32:203
230798162rtkit-daemon2306-21rtkit-daemon21:14:461
230798162rtkit-daemon2306-21rtkit-daemon20:40:463
230798162rtkit-daemon2306-21rtkit-daemon20:10:153
230798162rtkit-daemon2306-21rtkit-daemon19:35:291
32009991514cyclictest0-21swapper/300:05:363
3200699153cyclictest0-21swapper/022:55:220
230798152rtkit-daemon2306-21rtkit-daemon23:25:141
230798152rtkit-daemon2306-21rtkit-daemon23:15:021
230798152rtkit-daemon2306-21rtkit-daemon23:15:011
230798152rtkit-daemon2306-21rtkit-daemon23:10:141
230798152rtkit-daemon2306-21rtkit-daemon23:05:131
230798152rtkit-daemon2306-21rtkit-daemon23:00:111
230798152rtkit-daemon2306-21rtkit-daemon22:55:341
230798152rtkit-daemon2306-21rtkit-daemon22:10:121
230798152rtkit-daemon2306-21rtkit-daemon21:55:091
230798152rtkit-daemon2306-21rtkit-daemon20:40:031
230798152rtkit-daemon2306-21rtkit-daemon20:30:061
230798152rtkit-daemon2306-21rtkit-daemon20:15:441
230798152rtkit-daemon2306-21rtkit-daemon20:05:341
230798152rtkit-daemon2306-21rtkit-daemon19:57:353
230798152rtkit-daemon2306-21rtkit-daemon19:50:131
230798152rtkit-daemon2306-21rtkit-daemon19:40:141
230798152rtkit-daemon2306-21rtkit-daemon19:25:461
230798152rtkit-daemon2306-21rtkit-daemon19:16:232
230798152rtkit-daemon2306-21rtkit-daemon00:20:021
230798152rtkit-daemon2306-21rtkit-daemon00:13:043
230798152rtkit-daemon2306-21rtkit-daemon00:10:131
230798152rtkit-daemon2306-21rtkit-daemon00:05:061
230798151rtkit-daemon2306-21rtkit-daemon00:00:351
32009991413cyclictest0-21swapper/323:15:263
32009991413cyclictest0-21swapper/323:15:253
3200899146cyclictest0-21swapper/221:17:232
3200899142cyclictest0-21swapper/200:10:352
32008991413cyclictest0-21swapper/223:42:592
32008991413cyclictest0-21swapper/223:35:192
32008991413cyclictest0-21swapper/223:25:182
32008991413cyclictest0-21swapper/222:35:312
32008991413cyclictest0-21swapper/221:40:192
32008991413cyclictest0-21swapper/221:30:182
32008991413cyclictest0-21swapper/220:30:202
32008991413cyclictest0-21swapper/220:20:172
32008991413cyclictest0-21swapper/220:05:182
32008991413cyclictest0-21swapper/219:10:202
32008991413cyclictest0-21swapper/200:25:312
3200799142cyclictest0-21swapper/121:23:341
32007991413cyclictest0-21swapper/121:40:151
3200699141cyclictest0-21swapper/022:45:170
3200699141cyclictest0-21swapper/022:00:130
32006991413cyclictest0-21swapper/021:30:190
32006991413cyclictest0-21swapper/020:59:590
32006991411cyclictest9631-21latency_hist00:15:000
32006991411cyclictest29255-21latency_hist21:25:000
32006991411cyclictest28767-21latency_hist22:35:000
32006991411cyclictest0-21swapper/022:07:320
32009991312cyclictest0-21swapper/323:22:353
32009991311cyclictest0-21swapper/322:15:213
32009991311cyclictest0-21swapper/320:15:213
3200899137cyclictest0-21swapper/221:10:002
3200899132cyclictest0-21swapper/219:23:042
32008991312cyclictest0-21swapper/223:45:072
32008991312cyclictest0-21swapper/222:56:352
32008991312cyclictest0-21swapper/222:49:052
32008991312cyclictest0-21swapper/221:38:552
32008991312cyclictest0-21swapper/220:55:352
32008991312cyclictest0-21swapper/220:35:252
32008991312cyclictest0-21swapper/220:25:272
32008991312cyclictest0-21swapper/219:45:152
32008991312cyclictest0-21swapper/200:20:222
32008991311cyclictest0-21swapper/222:00:222
3200699138cyclictest0-21swapper/021:35:010
3200699138cyclictest0-21swapper/021:00:020
3200699131cyclictest0-21swapper/020:50:360
3200699131cyclictest0-21swapper/019:31:590
3200699131cyclictest0-21swapper/000:24:380
32006991312cyclictest0-21swapper/023:19:590
32006991312cyclictest0-21swapper/023:19:580
32006991311cyclictest457-21dbus-daemon21:14:550
32006991310cyclictest5550-21latency_hist22:55:000
32006991310cyclictest12385-21latency_hist23:10:000
32006991310cyclictest0-21swapper/023:23:370
32006991310cyclictest0-21swapper/000:30:010
32006991310cyclictest0-21swapper/000:00:020
230798132rtkit-daemon8761-21timerwakeupswit19:25:312
32009991211cyclictest0-21swapper/322:43:353
32009991211cyclictest0-21swapper/322:33:363
32009991211cyclictest0-21swapper/322:21:453
32009991211cyclictest0-21swapper/322:02:053
32009991211cyclictest0-21swapper/319:50:053
32009991211cyclictest0-21swapper/319:35:063
32009991210cyclictest0-21swapper/319:30:253
3200899129cyclictest0-21swapper/221:27:452
3200899122cyclictest0-21swapper/223:17:152
3200899122cyclictest0-21swapper/223:17:152
3200899122cyclictest0-21swapper/222:10:152
3200899122cyclictest0-21swapper/220:12:542
3200899122cyclictest0-21swapper/219:30:152
32008991211cyclictest0-21swapper/223:34:452
32008991211cyclictest0-21swapper/223:23:442
32008991211cyclictest0-21swapper/223:10:142
32008991211cyclictest0-21swapper/223:03:242
32008991211cyclictest0-21swapper/222:54:052
32008991211cyclictest0-21swapper/222:43:252
32008991211cyclictest0-21swapper/222:33:252
32008991211cyclictest0-21swapper/222:26:342
32008991211cyclictest0-21swapper/222:24:052
32008991211cyclictest0-21swapper/222:18:342
32008991211cyclictest0-21swapper/220:41:452
32008991211cyclictest0-21swapper/220:15:262
32008991211cyclictest0-21swapper/220:02:052
32008991211cyclictest0-21swapper/219:52:252
32008991211cyclictest0-21swapper/219:44:352
32008991211cyclictest0-21swapper/219:37:252
32008991211cyclictest0-21swapper/200:36:052
32008991211cyclictest0-21swapper/200:18:152
32008991211cyclictest0-21swapper/200:02:542
32007991210cyclictest3836-21tr19:15:271
3200699129cyclictest0-21swapper/022:23:030
3200699128cyclictest0-21swapper/023:40:320
3200699128cyclictest0-21swapper/023:25:230
3200699128cyclictest0-21swapper/021:09:570
3200699128cyclictest0-21swapper/019:36:360
3200699121cyclictest0-21swapper/021:17:190
32006991211cyclictest0-21swapper/020:05:320
3200899119cyclictest0-21swapper/223:55:282
3200899119cyclictest0-21swapper/219:55:282
3200899119cyclictest0-21swapper/200:30:212
3200899117cyclictest331ksoftirqd/221:20:112
3200899117cyclictest0-21swapper/220:50:192
32008991110cyclictest0-21swapper/223:52:042
32008991110cyclictest0-21swapper/222:07:162
32008991110cyclictest0-21swapper/221:56:352
32008991110cyclictest0-21swapper/221:12:252
3200799114cyclictest27257-21cat23:40:271
3200999109cyclictest0-21swapper/323:14:453
3200999108cyclictest0-21swapper/322:55:283
3200899108cyclictest0-21swapper/220:45:292
3200899106cyclictest331ksoftirqd/221:50:422
3200899106cyclictest331ksoftirqd/200:05:172
320089997cyclictest331ksoftirqd/221:00:202
320089997cyclictest0-21swapper/223:05:132
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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