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2024-11-22 - 01:56
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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 all highest latencies:
System rackaslot0.osadl.org (updated Thu Nov 21, 2024 12:44:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
5132900,1sleep22008399cyclictest10:49:012
51422660,1sleep35127-21sshd10:38:493
310322620,1sleep031017-21sshd12:14:430
57252600,1sleep25724-21sshd09:48:002
43702600,1sleep30-21swapper/312:26:243
104932600,1sleep10-21swapper/111:10:031
197612590,1sleep219745-21sshd11:10:522
162022590,0sleep00-21swapper/009:16:530
245512570,0sleep30-21swapper/309:14:363
207932570,1sleep10-21swapper/111:27:181
198372570,1sleep219790-21sshd11:20:332
319192560,1sleep131915-21sshd09:40:221
295242560,0sleep30-21swapper/309:29:343
225782560,1sleep30-21swapper/309:24:493
275372550,2sleep30-21swapper/310:30:363
131772550,1sleep313175-21bash09:31:183
23402540,0sleep32330-21sshd10:24:233
230832540,1sleep10-21swapper/111:17:451
177862540,1sleep317781-21sshd09:35:203
139352540,1sleep10-21swapper/110:22:001
26072530,3sleep12008299cyclictest12:09:081
269852520,1sleep226975-21sshd09:39:592
1955725230,18sleep20-21swapper/207:06:472
1943725229,19sleep00-21swapper/007:05:250
189942510,0sleep30-21swapper/312:38:463
194432500,0sleep30-21swapper/310:54:343
1947924926,19sleep30-21swapper/307:05:483
1767324926,19sleep10-21swapper/107:05:071
173092490,1sleep017302-21sshd12:35:470
140472490,1sleep114048-21sshd12:38:201
278712480,0sleep10-21swapper/111:38:021
259282480,0sleep225921-21bash11:37:522
187702480,0sleep00-21swapper/012:07:350
119032480,1sleep011882-21sshd09:27:280
165282470,1sleep116523-21sshd11:23:371
293052460,0sleep20-21swapper/211:05:202
232042460,0sleep10-21swapper/112:22:301
205202450,0sleep10-21swapper/110:50:571
175112430,1sleep30-21swapper/311:23:433
21672410,0sleep22112-21sshd10:24:222
2008499232,1cyclictest21731-21bash12:10:483
20082992119,1cyclictest30687-21sshd09:29:431
20082992119,1cyclictest23765-21sshd11:30:541
20082992119,1cyclictest23765-21sshd11:30:541
20081992120,1cyclictest23769-21sshd11:43:460
20084992018,1cyclictest0-21swapper/309:46:383
20082991917,1cyclictest9156-21sshd12:32:221
2008299190,18cyclictest0-21swapper/110:55:051
2008299190,18cyclictest0-21swapper/109:55:341
2008299190,18cyclictest0-21swapper/108:22:341
2008299190,18cyclictest0-21swapper/107:57:341
2008299190,18cyclictest0-21swapper/107:49:341
20083991816,1cyclictest0-21swapper/211:43:462
2008299180,18cyclictest0-21swapper/107:21:341
2008299180,14cyclictest0-21swapper/109:53:341
20081991817,1cyclictest15765-21sshd10:50:260
20081991813,4cyclictest3-21ksoftirqd/011:34:020
20081991813,4cyclictest3-21ksoftirqd/011:34:020
20081991813,4cyclictest3-21ksoftirqd/009:53:560
100972180,1sleep110093-21sshd09:48:311
20084991715,1cyclictest0-21swapper/309:57:043
20082991714,2cyclictest25309-21perf07:20:001
2008299170,16cyclictest0-21swapper/107:38:191
2008299170,14cyclictest0-21swapper/107:42:341
20081991712,5cyclictest3-21ksoftirqd/011:28:400
20081991710,1cyclictest3-21ksoftirqd/011:20:190
2008199170,8cyclictest41ktimersoftd/011:58:340
98702160,0sleep20-21swapper/209:19:562
20083991612,3cyclictest30-21ksoftirqd/210:16:012
20082991615,1cyclictest15715-21sshd10:18:411
2008299161,10cyclictest21-21ksoftirqd/111:58:341
2008299160,15cyclictest0-21swapper/109:06:051
2008199169,6cyclictest41ktimersoftd/010:42:590
2008199168,7cyclictest492-21jbd2/dm-0-812:33:270
2008199168,7cyclictest41ktimersoftd/010:23:210
2008199168,7cyclictest0-21swapper/009:58:210
2008199163,12cyclictest3-21ksoftirqd/009:41:090
20081991613,3cyclictest3-21ksoftirqd/012:04:280
20081991612,3cyclictest3-21ksoftirqd/011:47:480
43452150,0sleep00-21swapper/011:35:380
20084991513,1cyclictest0-21swapper/311:03:183
2008499150,6cyclictest0-21swapper/311:17:283
2008399155,9cyclictest30-21ksoftirqd/209:40:422
2008399155,1cyclictest30-21ksoftirqd/209:30:222
20083991513,1cyclictest0-21swapper/210:50:272
20082991511,1cyclictest21-21ksoftirqd/110:09:381
2008299150,4cyclictest8011-21sshd09:19:451
2008299150,15cyclictest0-21swapper/108:50:341
2008299150,15cyclictest0-21swapper/108:26:341
2008199159,5cyclictest0-21swapper/010:55:360
2008199158,0cyclictest0-21swapper/010:49:240
2008199152,4cyclictest3-21ksoftirqd/010:11:340
20081991513,2cyclictest3-21ksoftirqd/010:00:190
20081991513,1cyclictest3-21ksoftirqd/012:15:120
2008199150,14cyclictest10-21rcuc/011:11:030
46272140,0sleep24617-21sshd12:20:512
278842140,0sleep00-21swapper/011:01:530
2008499149,2cyclictest5381-21sshd11:45:073
20084991412,1cyclictest19740-21sshd10:40:173
20084991412,1cyclictest119850irq/25-eth012:31:123
2008499141,12cyclictest0-21swapper/310:13:233
2008499140,2cyclictest0-21swapper/309:40:073
2008499140,13cyclictest21774-21sshd11:07:513
2008399146,1cyclictest30-21ksoftirqd/211:52:322
2008399145,9cyclictest30-21ksoftirqd/212:08:222
2008399144,9cyclictest30-21ksoftirqd/211:46:212
2008399144,9cyclictest30-21ksoftirqd/211:15:242
2008399144,9cyclictest30-21ksoftirqd/210:41:042
2008399144,9cyclictest30-21ksoftirqd/210:10:082
2008399144,1cyclictest30-21ksoftirqd/212:15:142
2008399143,10cyclictest30-21ksoftirqd/210:01:472
20083991413,1cyclictest30-21ksoftirqd/210:38:062
20083991413,1cyclictest30-21ksoftirqd/210:27:502
20083991412,1cyclictest30-21ksoftirqd/210:56:472
2008399141,12cyclictest30-21ksoftirqd/212:01:292
2008299149,2cyclictest0-21swapper/111:51:181
2008299148,1cyclictest17555-21grep09:10:221
2008299142,1cyclictest119850irq/25-eth012:16:121
2008299142,1cyclictest119850irq/25-eth011:03:401
2008299142,1cyclictest119850irq/25-eth010:46:471
2008299140,2cyclictest20789-21sshd11:40:201
2008299140,13cyclictest0-21swapper/112:03:361
2008299140,13cyclictest0-21swapper/110:40:021
2008299140,13cyclictest0-21swapper/109:32:091
2008199149,5cyclictest3-21ksoftirqd/010:26:500
2008199149,4cyclictest24050-21sshd12:28:080
2008199148,6cyclictest0-21swapper/011:16:480
2008199145,8cyclictest3-21ksoftirqd/011:07:060
2008199144,9cyclictest0-21swapper/009:36:030
2008199144,1cyclictest3-21ksoftirqd/009:21:320
20081991413,1cyclictest3-21ksoftirqd/011:50:420
20081991413,1cyclictest3-21ksoftirqd/010:35:410
20081991413,1cyclictest3-21ksoftirqd/009:30:210
20081991413,1cyclictest3-21ksoftirqd/009:12:410
20081991413,1cyclictest2465-21sshd12:20:390
20081991412,1cyclictest3-21ksoftirqd/009:46:360
2008199141,10cyclictest0-21swapper/010:17:060
2008499139,2cyclictest13465-21cp12:04:083
2008499139,1cyclictest0-21swapper/312:17:523
2008499139,1cyclictest0-21swapper/310:46:263
2008499139,1cyclictest0-21swapper/309:50:483
2008499138,4cyclictest17998-21sshd10:00:163
2008499138,4cyclictest0-21swapper/310:05:233
2008499138,2cyclictest0-21swapper/309:17:373
2008499131,3cyclictest0-21swapper/312:24:393
20084991311,1cyclictest21789-21sshd11:37:283
2008499131,11cyclictest0-21swapper/311:50:493
2008499130,2cyclictest27859-21sshd12:08:273
2008499130,12cyclictest819-21sshd10:55:513
2008499130,12cyclictest10014-21sshd10:25:133
2008499130,12cyclictest0-21swapper/311:42:463
2008499130,12cyclictest0-21swapper/311:31:073
2008499130,12cyclictest0-21swapper/311:31:073
2008399135,2cyclictest30-21ksoftirqd/209:56:132
2008399134,1cyclictest30-21ksoftirqd/210:30:152
2008399133,9cyclictest30-21ksoftirqd/209:21:312
2008399133,1cyclictest30-21ksoftirqd/211:30:072
2008399133,1cyclictest30-21ksoftirqd/211:30:072
20083991312,1cyclictest30-21ksoftirqd/212:36:202
20083991312,1cyclictest30-21ksoftirqd/212:33:502
20083991312,1cyclictest30-21ksoftirqd/212:25:012
20083991312,1cyclictest30-21ksoftirqd/211:55:372
20083991312,1cyclictest30-21ksoftirqd/211:00:132
20083991312,1cyclictest30-21ksoftirqd/209:50:312
20083991311,1cyclictest30-21ksoftirqd/209:12:142
2008299131,1cyclictest3408-21sshd11:47:551
2008299131,11cyclictest0-21swapper/112:10:311
2008299130,9cyclictest0-21swapper/110:34:581
2008299130,2cyclictest0-21swapper/112:25:101
2008299130,12cyclictest2231-21sshd11:05:491
2008299130,11cyclictest576-21sshd10:38:191
2008299130,11cyclictest12089-21sshd09:20:111
20081991312,1cyclictest3-21ksoftirqd/010:31:130
2008199130,12cyclictest0-21swapper/010:06:470
129452130,0sleep212905-21sshd12:13:022
2008499129,2cyclictest0-21swapper/311:56:173
2008499129,2cyclictest0-21swapper/311:10:083
2008499121,9cyclictest10250irq/24-ahci[00011:26:423
2008499121,10cyclictest0-21swapper/307:45:143
20084991210,1cyclictest0-21swapper/307:15:023
2008499120,1cyclictest15046-21sshd10:15:013
20083991211,1cyclictest30-21ksoftirqd/211:25:122
20083991211,1cyclictest30-21ksoftirqd/210:06:422
2008399120,11cyclictest0-21swapper/209:26:152
2008399120,11cyclictest0-21swapper/207:20:552
2008299129,2cyclictest0-21swapper/109:35:151
2008299127,1cyclictest0-21swapper/110:26:431
2008299127,1cyclictest0-21swapper/110:11:111
20082991211,1cyclictest16842-21sshd10:00:121
2008299120,12cyclictest0-21swapper/109:01:201
2008299120,12cyclictest0-21swapper/108:41:491
2008499119,2cyclictest0-21swapper/307:40:313
2008499110,10cyclictest0-21swapper/307:50:453
2008399118,2cyclictest0-21swapper/207:35:132
2008399110,10cyclictest0-21swapper/207:26:082
2008299110,11cyclictest0-21swapper/108:01:191
2008299110,11cyclictest0-21swapper/107:30:041
20081991110,1cyclictest0-21swapper/007:30:230
2008199110,10cyclictest0-21swapper/007:20:150
2008499109,1cyclictest0-21swapper/308:35:283
2008499109,1cyclictest0-21swapper/308:10:173
2008499100,9cyclictest6528-21perl08:55:133
2008499100,1cyclictest0-21swapper/307:21:073
2008499100,10cyclictest0-21swapper/309:01:503
2008499100,10cyclictest0-21swapper/308:41:583
2008499100,10cyclictest0-21swapper/308:31:183
2008499100,10cyclictest0-21swapper/307:31:283
2008499100,10cyclictest0-21swapper/307:10:543
2008399109,1cyclictest0-21swapper/208:55:502
2008399100,9cyclictest0-21swapper/208:05:162
2008399100,1cyclictest31046-21grep07:30:142
2008399100,1cyclictest0-21swapper/207:44:502
2008399100,1cyclictest0-21swapper/207:19:452
2008399100,10cyclictest0-21swapper/208:30:302
2008399100,10cyclictest0-21swapper/208:03:322
2008399100,10cyclictest0-21swapper/207:54:432
2008399100,10cyclictest0-21swapper/207:46:492
2008299109,1cyclictest0-21swapper/108:12:381
2008299109,1cyclictest0-21swapper/107:50:541
2008299100,9cyclictest0-21swapper/108:05:161
2008299100,1cyclictest0-21swapper/107:25:141
2008299100,10cyclictest0-21swapper/108:36:271
2008299100,10cyclictest0-21swapper/108:32:301
2008199109,1cyclictest3-21ksoftirqd/008:40:130
2008199109,1cyclictest0-21swapper/008:38:260
2008199108,1cyclictest0-21swapper/007:35:140
2008199100,1cyclictest0-21swapper/008:59:350
2008199100,1cyclictest0-21swapper/007:25:510
2008199100,10cyclictest0-21swapper/009:09:550
2008199100,10cyclictest0-21swapper/008:15:190
2008199100,10cyclictest0-21swapper/007:44:120
200849998,1cyclictest0-21swapper/309:05:333
200849998,1cyclictest0-21swapper/308:51:443
200849998,1cyclictest0-21swapper/308:48:023
200849996,2cyclictest0-21swapper/307:25:153
200849990,0cyclictest0-21swapper/308:07:503
200839998,1cyclictest0-21swapper/209:02:482
200839998,1cyclictest0-21swapper/208:17:152
200829998,1cyclictest0-21swapper/108:48:311
200829990,1cyclictest0-21swapper/108:19:081
200819998,1cyclictest0-21swapper/008:50:030
200819998,1cyclictest0-21swapper/008:12:110
200819998,1cyclictest0-21swapper/007:46:040
200819998,1cyclictest0-21swapper/007:19:480
200819990,9cyclictest0-21swapper/009:02:500
200819990,1cyclictest0-21swapper/008:46:340
200849988,0cyclictest0-21swapper/307:59:143
200849987,1cyclictest0-21swapper/308:27:143
200849986,1cyclictest22366-21fschecks_time08:20:193
200849981,6cyclictest0-21swapper/308:00:183
200839987,1cyclictest31875-21perl08:40:142
200839987,1cyclictest0-21swapper/209:09:532
200839987,1cyclictest0-21swapper/208:29:492
200839987,1cyclictest0-21swapper/208:10:452
200839987,1cyclictest0-21swapper/207:56:482
200839980,8cyclictest0-21swapper/207:13:282
200839980,1cyclictest0-21swapper/208:24:342
200829988,0cyclictest19-21rcuc/108:58:241
200829987,1cyclictest0-21swapper/107:14:051
200819984,4cyclictest3-21ksoftirqd/007:10:140
200819980,8cyclictest0-21swapper/008:34:430
200819980,8cyclictest0-21swapper/008:06:440
200819980,7cyclictest0-21swapper/008:03:210
200849976,1cyclictest0-21swapper/308:17:153
200839976,1cyclictest0-21swapper/208:37:562
200839972,5cyclictest0-21swapper/208:50:182
200839970,6cyclictest0-21swapper/208:45:162
200819976,1cyclictest0-21swapper/008:22:380
200819976,1cyclictest0-21swapper/007:51:040
200819970,7cyclictest0-21swapper/007:55:220
200849965,1cyclictest600-21df_abs07:35:123
200819965,1cyclictest3-21ksoftirqd/008:25:110
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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