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2025-05-12 - 16:35
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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 highest latencies:
System rackaslot0.osadl.org (updated Mon May 12, 2025 12:44:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1698821010,0sleep10-21swapper/110:27:521
23122600,0sleep30-21swapper/310:10:473
37492580,0sleep33747-21bash09:43:553
169352580,0sleep20-21swapper/211:25:332
323232570,0sleep132324-21sshd09:47:141
166072570,0sleep016572-21sshd10:55:000
315532560,1sleep131551-21bash12:08:241
322862550,0sleep2291ktimersoftd/210:44:592
162312540,1sleep116230-21bash11:51:531
218422530,0sleep00-21swapper/009:29:550
215802530,1sleep010-21rcuc/009:00:220
317052520,0sleep224675-21diskmemload12:08:242
297522520,0sleep30-21swapper/309:34:463
134692520,1sleep313459-21sshd09:12:273
310722510,0sleep21722-21runrttasks10:21:442
283932510,0sleep00-21swapper/009:30:320
162482510,0sleep016224-21sshd10:27:480
149842510,0sleep00-21swapper/012:29:580
133192510,0sleep313316-21bash11:17:133
105172510,0sleep10-21swapper/112:32:311
185112500,0sleep20-21swapper/212:27:122
3192424927,19sleep30-21swapper/307:09:443
3161624922,9sleep20-21swapper/207:05:492
3182024825,19sleep10-21swapper/107:08:251
3166124823,11sleep00-21swapper/007:06:250
246132460,0sleep30-21swapper/310:51:573
151862460,1sleep124675-21diskmemload10:39:071
224142450,0sleep30-21swapper/311:37:443
190482450,1sleep00-21swapper/009:41:450
288162440,0sleep10-21swapper/111:38:311
187502420,0sleep30-21swapper/311:33:403
44502410,1sleep24452-21id12:31:562
129252390,1sleep312922-21bash09:36:343
3220599363,32cyclictest0-21swapper/211:20:162
32197993424,9cyclictest14211-21bash11:25:220
32205992524,1cyclictest2526-21sshd09:47:332
32205992321,2cyclictest1591-21sshd09:11:372
32206992220,1cyclictest0-21swapper/311:25:233
3220699210,1cyclictest115950irq/25-eth011:47:573
32201992119,1cyclictest20538-21sshd11:14:091
32205992018,1cyclictest0-21swapper/209:19:512
32201992018,1cyclictest23330-21sshd11:26:191
32201992010,9cyclictest15927-21sshd11:48:021
245902200,1sleep31722-21runrttasks08:00:133
32205991914,5cyclictest0-21swapper/210:34:162
3220599190,17cyclictest0-21swapper/210:06:092
3220599190,17cyclictest0-21swapper/210:06:092
32197991918,1cyclictest3881-21sshd10:30:110
3220599182,15cyclictest0-21swapper/209:55:572
32205991816,2cyclictest8005-21sshd12:16:242
204192180,0sleep10-21swapper/112:39:321
32205991714,2cyclictest10943-21sshd09:44:492
32205991712,5cyclictest0-21swapper/208:53:172
32201991715,1cyclictest5025-21id11:04:361
32197991715,1cyclictest0-21swapper/011:34:490
3219799170,16cyclictest0-21swapper/012:37:510
3220699160,15cyclictest29668-21sshd11:11:243
32205991614,2cyclictest23367-21sshd11:56:322
32205991614,1cyclictest30000-21sshd11:34:592
32205991614,1cyclictest0-21swapper/209:54:502
32205991613,2cyclictest12232-21id10:46:242
32205991612,4cyclictest115950irq/25-eth011:09:562
3219799169,6cyclictest0-21swapper/010:05:450
3219799169,6cyclictest0-21swapper/010:05:450
3219799169,3cyclictest14243-21sshd09:20:400
3219799160,11cyclictest20923-21bash12:00:060
3219799160,11cyclictest1048-21sshd12:31:370
3219799160,10cyclictest0-21swapper/012:15:150
135182160,0sleep00-21swapper/011:13:190
3220699158,2cyclictest28841-21sshd10:33:053
3220699150,2cyclictest0-21swapper/312:25:193
3220699150,12cyclictest0-21swapper/311:00:433
3220699150,11cyclictest0-21swapper/309:23:003
32205991514,1cyclictest115950irq/25-eth009:25:412
32205991513,2cyclictest19795-21sshd12:39:292
32205991513,1cyclictest7294-21sshd11:16:122
32205991511,1cyclictest29161-21sshd12:04:432
3220199157,5cyclictest0-21swapper/112:28:031
3219799159,3cyclictest0-21swapper/009:53:430
3219799158,3cyclictest29077-21sshd11:45:470
3219799158,3cyclictest0-21swapper/010:37:470
3219799152,2cyclictest0-21swapper/009:56:240
32197991510,1cyclictest28162-21bash10:56:130
3219799150,1cyclictest0-21swapper/011:17:280
3219799150,12cyclictest0-21swapper/012:08:050
3219799150,12cyclictest0-21swapper/011:08:450
3219799150,12cyclictest0-21swapper/011:01:440
279752150,1sleep10-21swapper/110:44:301
174012150,0sleep337-21rcuc/312:13:553
126052150,1sleep00-21swapper/009:16:170
10782150,1sleep21077-21bash10:53:012
3220699149,4cyclictest0-21swapper/311:50:003
3220699149,2cyclictest0-21swapper/312:18:053
3220699148,1cyclictest2566-21cp12:08:463
3220699148,1cyclictest0-21swapper/309:17:493
3220699143,10cyclictest7512-21sshd10:03:483
3220699140,9cyclictest10386-21sshd10:38:303
3220699140,2cyclictest2958-21sshd11:08:143
3220699140,2cyclictest28232-21sshd10:56:123
3220699140,10cyclictest5621-21sshd10:22:323
3220699140,10cyclictest24226-21bash10:44:023
3220599149,4cyclictest0-21swapper/212:21:302
3220599149,1cyclictest31707-21sshd11:11:382
32205991412,1cyclictest0-21swapper/210:00:262
3220599140,13cyclictest22972-21sshd11:02:572
3220199149,4cyclictest0-21swapper/110:17:131
3220199143,10cyclictest7838-21sshd09:31:571
32201991412,1cyclictest13175-21sshd11:17:131
3220199140,13cyclictest14540-21bash11:55:311
3220199140,13cyclictest13671-21sshd12:10:061
3220199140,13cyclictest0-21swapper/111:34:191
3220199140,12cyclictest1704-21sshd11:23:171
3219799149,4cyclictest0-21swapper/009:46:430
3219799148,5cyclictest3986-21sshd10:22:210
3219799148,5cyclictest0-21swapper/011:53:140
3219799148,2cyclictest26450-21apache_volume09:10:130
3219799142,1cyclictest0-21swapper/010:02:280
32197991411,2cyclictest0-21swapper/009:05:150
3219799140,2cyclictest0-21swapper/009:36:580
3219799140,13cyclictest31441-21sshd12:22:160
3219799140,13cyclictest0-21swapper/010:48:060
3219799140,11cyclictest0-21swapper/010:10:500
3219799140,10cyclictest0-21swapper/010:18:460
85862130,0sleep11722-21runrttasks07:25:181
3220699138,3cyclictest23324-21sshd09:46:083
3220699138,1cyclictest5787-21sshd10:15:033
3220699138,1cyclictest17480-21sshd12:20:553
3220699133,9cyclictest18349-21sshd10:47:093
3220699131,9cyclictest115950irq/25-eth012:35:283
3220699131,11cyclictest0-21swapper/312:02:473
3220699130,1cyclictest2585-21bash12:31:463
3220699130,1cyclictest115950irq/25-eth010:07:043
3220699130,1cyclictest115950irq/25-eth010:07:043
3220699130,1cyclictest115950irq/25-eth009:25:213
3220699130,12cyclictest19416-21sshd09:53:203
3220699130,12cyclictest0-21swapper/311:58:333
3220699130,10cyclictest0-21swapper/309:56:353
3220599139,3cyclictest0-21swapper/210:37:502
3220599130,12cyclictest0-21swapper/210:27:322
3220599130,10cyclictest0-21swapper/210:58:522
3220199139,1cyclictest0-21swapper/110:54:481
3220199139,1cyclictest0-21swapper/109:23:131
3220199138,4cyclictest8818-21cp09:40:241
3220199138,2cyclictest23816-21sshd09:25:521
3220199138,2cyclictest10040-21sshd10:30:531
3220199133,1cyclictest18577-21sshd12:21:021
3220199131,11cyclictest0-21swapper/112:00:151
3220199131,11cyclictest0-21swapper/109:15:131
3220199130,12cyclictest24675-21diskmemload09:37:231
3220199130,12cyclictest16128-21bash10:08:361
3220199130,12cyclictest16128-21bash10:08:361
3220199130,12cyclictest1591-21sshd09:51:121
3220199130,12cyclictest0-21swapper/112:15:021
3220199130,12cyclictest0-21swapper/110:46:541
3220199130,12cyclictest0-21swapper/110:11:561
3220199130,12cyclictest0-21swapper/110:00:241
3220199130,10cyclictest0-21swapper/109:13:201
3219799139,3cyclictest0-21swapper/012:10:090
3219799139,1cyclictest0-21swapper/011:22:550
3219799138,2cyclictest0-21swapper/011:36:170
3219799131,3cyclictest0-21swapper/011:40:130
3219799130,2cyclictest0-21swapper/011:56:180
3219799130,12cyclictest0-21swapper/010:41:470
3220699129,2cyclictest0-21swapper/311:40:153
3220699126,5cyclictest0-21swapper/311:21:553
32206991211,1cyclictest0-21swapper/310:25:113
3220699120,11cyclictest0-21swapper/308:35:163
3220599129,2cyclictest0-21swapper/212:11:062
3220599129,2cyclictest0-21swapper/211:50:182
3220599129,2cyclictest0-21swapper/211:35:142
3220599122,1cyclictest0-21swapper/211:46:092
3220599120,3cyclictest5062-21sshd09:35:312
3220599120,3cyclictest0-21swapper/207:15:002
3220599120,1cyclictest8567-21bash09:32:022
3220599120,1cyclictest0-21swapper/210:16:582
3220599120,11cyclictest5233-21sshd10:11:082
3220599120,11cyclictest25120-21sshd11:41:452
3220199129,3cyclictest0-21swapper/111:06:591
3220199129,2cyclictest0-21swapper/110:55:311
3220199129,2cyclictest0-21swapper/109:55:241
32201991211,1cyclictest0-21swapper/111:40:191
3220199120,11cyclictest0-21swapper/110:20:531
3219799120,11cyclictest0-21swapper/007:35:200
3220599119,2cyclictest28-21rcuc/209:05:172
3220599118,2cyclictest0-21swapper/209:20:132
3220199110,1cyclictest0-21swapper/109:07:471
3220199110,1cyclictest0-21swapper/108:50:491
3220199110,1cyclictest0-21swapper/108:16:541
3220199110,1cyclictest0-21swapper/107:48:191
3220199110,11cyclictest0-21swapper/108:22:291
3220199110,11cyclictest0-21swapper/108:05:311
3219799117,4cyclictest0-21swapper/008:15:150
3219799110,10cyclictest0-21swapper/008:55:140
3220699108,1cyclictest8377-21perl07:25:173
3220699108,1cyclictest0-21swapper/308:55:153
3220699100,1cyclictest22563-21perl07:55:173
3220699100,1cyclictest0-21swapper/307:46:223
3220599108,1cyclictest0-21swapper/208:35:152
3220599100,1cyclictest24906-21fschecks_time08:00:152
3220199109,1cyclictest0-21swapper/108:47:061
3220199109,1cyclictest0-21swapper/108:39:261
3220199109,1cyclictest0-21swapper/108:10:101
3220199109,1cyclictest0-21swapper/107:35:261
3220199109,1cyclictest0-21swapper/107:33:051
3220199109,1cyclictest0-21swapper/107:16:011
3220199100,10cyclictest0-21swapper/108:02:511
3219799109,1cyclictest0-21swapper/008:06:210
3219799101,8cyclictest0-21swapper/008:10:130
3219799100,10cyclictest0-21swapper/007:51:220
3219799100,10cyclictest0-21swapper/007:49:380
322069991,7cyclictest0-21swapper/308:45:143
322069990,9cyclictest0-21swapper/307:23:223
322059994,5cyclictest0-21swapper/208:44:512
322059994,5cyclictest0-21swapper/208:11:032
322059994,5cyclictest0-21swapper/207:29:022
322059992,7cyclictest0-21swapper/207:35:102
322059990,9cyclictest0-21swapper/207:12:282
322019998,1cyclictest0-21swapper/107:42:591
321979990,9cyclictest0-21swapper/008:51:260
321979990,9cyclictest0-21swapper/007:24:040
321979990,8cyclictest0-21swapper/008:20:260
321979990,5cyclictest0-21swapper/008:45:150
321979990,5cyclictest0-21swapper/008:25:270
322069987,1cyclictest0-21swapper/308:25:233
322069987,1cyclictest0-21swapper/308:10:443
322069987,1cyclictest0-21swapper/307:13:363
322069982,2cyclictest0-21swapper/308:20:193
322069981,6cyclictest0-21swapper/308:30:273
322069981,6cyclictest0-21swapper/307:35:113
322069980,1cyclictest0-21swapper/307:32:253
322069980,0cyclictest0-21swapper/309:05:173
322059984,4cyclictest0-21swapper/208:45:172
322059983,5cyclictest0-21swapper/208:56:372
322059983,5cyclictest0-21swapper/208:20:232
322059983,5cyclictest0-21swapper/207:48:302
322059983,5cyclictest0-21swapper/207:43:282
322059982,4cyclictest0-21swapper/207:20:182
322059981,6cyclictest0-21swapper/209:00:172
322059981,6cyclictest0-21swapper/207:55:242
322059980,7cyclictest0-21swapper/207:30:232
322019987,1cyclictest0-21swapper/108:30:161
322019987,1cyclictest0-21swapper/107:10:401
321979987,1cyclictest0-21swapper/007:59:230
321979981,6cyclictest0-21swapper/007:30:140
321979981,6cyclictest0-21swapper/007:25:170
321979981,6cyclictest0-21swapper/007:15:130
321979981,1cyclictest0-21swapper/008:00:210
321979980,5cyclictest0-21swapper/008:30:220
322069976,1cyclictest0-21swapper/307:15:073
322069975,1cyclictest11578-21munin-node08:40:183
322069973,2cyclictest0-21swapper/307:50:193
322069971,5cyclictest0-21swapper/308:50:153
322069970,6cyclictest0-21swapper/309:00:143
322069970,6cyclictest0-21swapper/308:15:223
322069970,6cyclictest0-21swapper/307:40:163
322059975,1cyclictest32030-21perl08:15:182
322059971,5cyclictest0-21swapper/208:25:262
322059970,6cyclictest0-21swapper/208:30:182
322059970,4cyclictest0-21swapper/208:05:052
322019973,2cyclictest19425-21munin-node07:50:131
322019970,6cyclictest0-21swapper/109:00:251
322019970,6cyclictest0-21swapper/108:55:061
322019970,6cyclictest0-21swapper/108:40:161
322019970,6cyclictest0-21swapper/108:25:291
322019970,6cyclictest0-21swapper/107:55:151
322019970,6cyclictest0-21swapper/107:20:521
321979971,5cyclictest0-21swapper/007:40:130
321979971,5cyclictest0-21swapper/007:10:150
321979970,7cyclictest0-21swapper/008:35:130
321979970,6cyclictest0-21swapper/008:40:190
322069962,4cyclictest0-21swapper/308:05:193
322059965,1cyclictest0-21swapper/207:50:002
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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