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2024-09-18 - 16:22
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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 792 highest latencies:
System rackaslot0.osadl.org (updated Wed Sep 18, 2024 12:44:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
123142860,0sleep012310-21bash11:34:410
122272700,1sleep012194-21sshd09:13:510
295112600,0sleep30-21swapper/311:50:423
177722600,0sleep217768-21sshd10:00:522
240422590,1sleep20-21swapper/211:19:312
205652590,1sleep320544-21sshd09:28:333
279482580,0sleep127946-21sshd12:38:231
248502570,1sleep224840-21sshd09:11:532
154512570,0sleep00-21swapper/009:44:320
124482560,1sleep00-21swapper/012:03:570
271902550,1sleep227188-21sshd12:35:232
213652550,0sleep30-21swapper/312:04:483
196542550,1sleep019649-21bash11:44:060
138162530,1sleep113812-21bash11:49:191
7622520,1sleep010-21rcuc/010:58:140
309782520,0sleep20-21swapper/211:53:442
262942520,0sleep226293-21bash09:21:512
2143925229,19sleep20-21swapper/207:05:382
2176425128,19sleep10-21swapper/107:09:391
214622510,1sleep20-21swapper/211:35:302
169452510,0sleep10-21swapper/111:06:141
31292500,0sleep03101-21sshd12:24:070
31292500,0sleep03101-21sshd12:24:070
285422500,0sleep30-21swapper/309:22:083
253712500,0sleep10-21swapper/110:21:141
122272500,0sleep10-21swapper/110:59:211
78512490,0sleep00-21swapper/012:33:240
246802490,0sleep20-21swapper/211:29:412
190982490,0sleep30-21swapper/310:14:033
325912480,1sleep132589-21sshd12:32:421
314352480,1sleep30-21swapper/311:17:043
2164624824,19sleep30-21swapper/307:08:123
2152624825,19sleep00-21swapper/007:06:450
202112480,0sleep30-21swapper/311:38:163
243302470,1sleep324294-21sshd09:11:503
89942460,0sleep05356-21diskmemload10:35:510
246802430,0sleep00-21swapper/010:11:120
44562420,0sleep10-21swapper/111:14:271
212102380,1sleep321209-21bash10:30:333
151742300,0sleep00-21swapper/009:34:270
2205199250,21cyclictest0-21swapper/208:42:042
2205199240,21cyclictest0-21swapper/208:26:182
2205199240,21cyclictest0-21swapper/208:00:032
2205199230,22cyclictest0-21swapper/207:59:332
2205199220,21cyclictest0-21swapper/208:10:182
2205199220,21cyclictest0-21swapper/208:08:482
2205199220,21cyclictest0-21swapper/207:54:482
2205199220,21cyclictest0-21swapper/207:54:482
2205199220,19cyclictest0-21swapper/209:02:182
2205199220,19cyclictest0-21swapper/207:21:182
22050992220,1cyclictest15555-21sshd09:37:441
2205099220,18cyclictest0-21swapper/109:07:341
22051992117,3cyclictest0-21swapper/211:20:472
2205199210,18cyclictest0-21swapper/208:19:482
2205199210,18cyclictest0-21swapper/207:31:482
2205199210,18cyclictest0-21swapper/207:13:332
22050992119,1cyclictest13335-21sshd11:31:441
2205099210,18cyclictest0-21swapper/111:27:341
22049992120,1cyclictest22316-21sshd11:47:130
22049992119,1cyclictest19763-21sshd09:54:340
2204999210,16cyclictest0-21swapper/007:17:480
201162210,1sleep32205299cyclictest11:58:473
112772210,1sleep311252-21sshd11:31:303
2205299200,19cyclictest0-21swapper/312:16:193
2205199201,18cyclictest0-21swapper/212:28:492
2205199200,20cyclictest0-21swapper/207:45:482
2205199200,19cyclictest0-21swapper/209:08:182
2205199200,17cyclictest0-21swapper/208:58:182
2205199200,17cyclictest0-21swapper/208:30:182
22051991918,1cyclictest0-21swapper/211:03:342
22051991917,1cyclictest0-21swapper/212:32:142
2205199190,18cyclictest0-21swapper/212:10:492
2205199190,18cyclictest0-21swapper/210:47:042
2205199190,18cyclictest0-21swapper/210:26:042
2205199190,18cyclictest0-21swapper/209:35:032
2205199190,18cyclictest0-21swapper/209:15:032
2205199190,18cyclictest0-21swapper/208:52:032
2205199190,18cyclictest0-21swapper/208:48:492
2205199190,18cyclictest0-21swapper/208:39:032
2205199190,18cyclictest0-21swapper/208:22:332
2205199190,18cyclictest0-21swapper/207:15:032
2204999190,18cyclictest0-21swapper/010:17:180
139782190,0sleep30-21swapper/310:56:213
2205299180,18cyclictest0-21swapper/311:47:193
2205299180,16cyclictest0-21swapper/307:30:033
2205199180,18cyclictest0-21swapper/207:40:032
2205199180,18cyclictest0-21swapper/207:35:332
2205199180,18cyclictest0-21swapper/207:27:032
2205199180,17cyclictest0-21swapper/211:57:032
2205199180,17cyclictest0-21swapper/211:09:182
2205199180,17cyclictest0-21swapper/209:29:332
22050991816,1cyclictest29427-21sshd11:53:361
22050991816,1cyclictest24531-21sshd12:23:071
22050991816,1cyclictest24531-21sshd12:23:071
22050991816,1cyclictest18444-21sshd09:14:301
2205099180,14cyclictest31410-21sshd10:34:551
244512170,0sleep324440-21sshd09:18:233
2205199172,15cyclictest0-21swapper/211:11:332
22051991714,2cyclictest0-21swapper/210:31:552
2205199170,16cyclictest0-21swapper/210:36:342
2205199170,15cyclictest0-21swapper/210:09:042
22050991716,1cyclictest7555-21sshd10:29:111
22050991713,1cyclictest31500-21sshd09:52:331
2205099170,17cyclictest0-21swapper/107:12:331
2204999179,7cyclictest31413-21sshd11:13:530
2204999170,17cyclictest0-21swapper/010:32:480
2204999170,17cyclictest0-21swapper/009:22:190
2204999170,17cyclictest0-21swapper/008:26:030
2204999170,16cyclictest0-21swapper/009:58:330
2204999170,16cyclictest0-21swapper/009:39:330
2204999170,14cyclictest0-21swapper/010:20:390
2205299168,1cyclictest0-21swapper/312:22:523
2205299168,1cyclictest0-21swapper/312:22:523
22052991614,1cyclictest0-21swapper/312:08:013
2205299160,12cyclictest0-21swapper/311:09:543
2205199160,15cyclictest0-21swapper/212:22:342
2205199160,15cyclictest0-21swapper/212:22:342
2205199160,15cyclictest0-21swapper/212:04:342
2205199160,15cyclictest0-21swapper/210:56:332
2205199160,15cyclictest0-21swapper/210:24:192
2205099169,2cyclictest0-21swapper/111:24:501
22050991615,1cyclictest19300-21sshd12:16:461
22049991614,1cyclictest6491-21sshd12:15:240
22049991611,2cyclictest0-21swapper/011:55:380
2204999160,15cyclictest17913-21chrt09:47:560
2204999160,15cyclictest0-21swapper/010:41:030
2205299150,15cyclictest0-21swapper/311:14:333
2205199151,1cyclictest119850irq/25-eth012:09:552
2205199150,14cyclictest0-21swapper/209:41:032
2204999159,5cyclictest0-21swapper/010:27:130
2204999159,3cyclictest0-21swapper/010:53:050
2204999159,3cyclictest0-21swapper/010:04:440
2204999158,1cyclictest0-21swapper/010:49:120
2204999154,10cyclictest18472-21sshd11:52:360
2204999151,3cyclictest12456-21sshd12:07:000
2204999151,13cyclictest0-21swapper/011:07:190
2204999150,15cyclictest0-21swapper/012:29:030
2204999150,15cyclictest0-21swapper/009:16:330
210422150,0sleep30-21swapper/310:50:163
229252140,0sleep322924-21bash10:43:473
2205299149,2cyclictest119850irq/25-eth009:47:143
2205299149,1cyclictest0-21swapper/309:43:293
2205299148,5cyclictest0-21swapper/312:29:473
2205299148,1cyclictest0-21swapper/309:52:233
2205299147,2cyclictest29590-21cp10:24:593
2205199149,3cyclictest119850irq/25-eth009:51:372
22051991412,1cyclictest14273-21bash09:31:102
2205199141,1cyclictest119850irq/25-eth010:52:122
2205099149,5cyclictest19183-21sshd12:28:341
2205099149,4cyclictest1631-21sshd10:47:461
2205099149,2cyclictest20758-21sshd09:35:001
2205099149,2cyclictest0-21swapper/109:58:421
2205099140,13cyclictest21924-21sshd09:21:231
2205099140,11cyclictest0-21swapper/111:43:031
2205099140,10cyclictest0-21swapper/110:40:141
2204999142,1cyclictest5671-21sshd12:36:210
22049991410,1cyclictest14283-21bash12:10:060
2204999140,11cyclictest17198-21id11:35:080
2204999140,11cyclictest0-21swapper/011:22:050
2205299139,1cyclictest0-21swapper/310:35:303
2205299138,1cyclictest29786-21sshd11:42:093
2205299137,1cyclictest0-21swapper/309:30:513
2205299131,9cyclictest11809-21sshd12:30:493
22052991311,1cyclictest20178-21sshd12:37:433
22052991310,3cyclictest0-21swapper/311:00:243
2205299130,3cyclictest119850irq/25-eth011:21:513
2205299130,12cyclictest3759-21sshd10:19:093
2205299130,12cyclictest2887-21rm10:05:463
2205299130,12cyclictest0-21swapper/312:11:483
2205299130,12cyclictest0-21swapper/311:25:253
2205299130,12cyclictest0-21swapper/310:45:353
2205299130,12cyclictest0-21swapper/309:55:273
2205199138,1cyclictest27262-21sshd09:55:162
2205199130,9cyclictest0-21swapper/212:15:332
2205199130,9cyclictest0-21swapper/210:13:112
2205199130,4cyclictest4652-21sshd10:15:552
2205199130,2cyclictest0-21swapper/211:40:262
2205199130,1cyclictest32363-21sshd10:41:282
2205199130,12cyclictest5502-21sshd11:45:452
2205199130,12cyclictest11415-21sshd11:31:312
2205099139,1cyclictest119850irq/25-eth011:55:161
2205099138,1cyclictest0-21swapper/109:46:271
2205099131,9cyclictest14586-21bash10:13:351
2205099131,1cyclictest9373-21sshd12:06:411
2205099131,11cyclictest0-21swapper/110:36:031
22050991310,1cyclictest119850irq/25-eth012:00:491
2205099130,1cyclictest0-21swapper/111:15:331
2205099130,1cyclictest0-21swapper/110:02:001
2205099130,12cyclictest7518-21sshd11:37:091
2205099130,12cyclictest23402-21sshd12:10:581
2205099130,12cyclictest16347-21id09:41:151
2205099130,12cyclictest0-21swapper/111:01:291
2205099130,12cyclictest0-21swapper/110:50:031
2205099130,12cyclictest0-21swapper/110:16:031
2204999139,3cyclictest0-21swapper/011:15:400
2204999138,2cyclictest0-21swapper/009:27:140
2204999137,3cyclictest0-21swapper/011:00:260
2204999130,12cyclictest32647-21sshd10:05:300
2204999130,12cyclictest0-21swapper/011:27:020
2205299129,2cyclictest0-21swapper/309:35:373
2205299128,1cyclictest0-21swapper/310:25:373
2205299120,9cyclictest17816-21sshd10:00:543
2205199129,2cyclictest0-21swapper/209:45:232
2205099129,2cyclictest0-21swapper/110:05:431
2205099120,9cyclictest0-21swapper/109:25:591
2205099120,11cyclictest0-21swapper/109:16:151
2204999110,1cyclictest0-21swapper/009:08:470
2205299109,1cyclictest0-21swapper/308:58:293
2205299109,1cyclictest0-21swapper/308:40:293
2205299109,1cyclictest0-21swapper/308:28:463
2205299109,1cyclictest0-21swapper/308:00:463
2205299109,1cyclictest0-21swapper/307:23:003
2205299100,1cyclictest0-21swapper/308:46:183
2205299100,1cyclictest0-21swapper/308:11:343
2205299100,1cyclictest0-21swapper/307:14:323
2205299100,10cyclictest0-21swapper/307:40:403
2205299100,10cyclictest0-21swapper/307:27:043
2205299100,10cyclictest0-21swapper/307:19:033
2205099100,7cyclictest0-21swapper/108:06:331
2204999109,1cyclictest0-21swapper/008:56:000
2204999109,1cyclictest0-21swapper/008:32:190
2204999109,1cyclictest0-21swapper/008:14:460
2204999109,1cyclictest0-21swapper/007:43:030
2204999109,1cyclictest0-21swapper/007:20:590
2204999100,1cyclictest0-21swapper/009:02:240
2204999100,1cyclictest0-21swapper/007:33:390
2204999100,10cyclictest0-21swapper/008:38:070
2204999100,10cyclictest0-21swapper/008:03:370
2204999100,10cyclictest0-21swapper/007:47:560
2204999100,10cyclictest0-21swapper/007:38:180
2204999100,10cyclictest0-21swapper/007:11:350
220529998,1cyclictest0-21swapper/308:52:133
220529998,1cyclictest0-21swapper/307:55:323
220529998,1cyclictest0-21swapper/307:36:013
220529990,9cyclictest0-21swapper/308:17:153
220529990,1cyclictest0-21swapper/309:04:463
220499998,1cyclictest0-21swapper/008:09:120
220499998,1cyclictest0-21swapper/007:58:160
220499993,1cyclictest0-21swapper/008:48:180
220499990,4cyclictest0-21swapper/008:42:380
220529987,1cyclictest0-21swapper/308:22:573
220529987,1cyclictest0-21swapper/308:06:133
220509986,2cyclictest0-21swapper/107:15:021
220509980,7cyclictest0-21swapper/108:58:031
220499988,0cyclictest0-21swapper/007:53:030
220499988,0cyclictest0-21swapper/007:53:030
220499980,8cyclictest0-21swapper/007:26:100
220499980,3cyclictest0-21swapper/008:51:260
220529976,1cyclictest0-21swapper/308:34:483
220529976,1cyclictest0-21swapper/307:45:333
220509975,1cyclictest31092-21chrt08:16:341
220509975,1cyclictest284462sleep107:55:191
220509975,1cyclictest278732sleep107:50:591
220509975,1cyclictest278732sleep107:50:591
220509970,6cyclictest0-21swapper/108:50:331
220509970,6cyclictest0-21swapper/107:49:411
220509970,6cyclictest0-21swapper/107:32:471
220509970,6cyclictest0-21swapper/107:22:181
220509970,4cyclictest0-21swapper/107:36:171
220509970,2cyclictest0-21swapper/109:04:511
220509970,2cyclictest0-21swapper/107:40:411
220499976,1cyclictest0-21swapper/008:20:350
220529965,1cyclictest0-21swapper/309:05:003
220509965,1cyclictest0-21swapper/108:33:001
220509960,6cyclictest0-21swapper/108:43:181
220509960,6cyclictest0-21swapper/108:10:561
220509960,6cyclictest0-21swapper/108:02:271
220509960,5cyclictest0-21swapper/108:48:331
220509960,5cyclictest0-21swapper/108:36:221
220509960,5cyclictest0-21swapper/108:25:091
220509960,5cyclictest0-21swapper/107:26:471
220509960,1cyclictest0-21swapper/108:23:571
220499965,1cyclictest0-21swapper/008:15:010
220529950,5cyclictest0-21swapper/307:50:273
220529950,5cyclictest0-21swapper/307:50:273
220529950,4cyclictest0-21swapper/308:35:043
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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