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2023-04-01 - 18:10

x86 Intel Xeon E3-1220L V2 @2300 MHz, Linux 4.18.7-rt5 (Profile)

Latency plot of system in rack #9, slot #0
Data to construct the above plot have been generated using the RT test utility cyclictest.
Command line: cyclictest -l100000000 -m -Sp99 -i200 -h400 -q
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 rack9slot0.osadl.org (updated Sat Apr 01, 2023 12:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1775121380,0sleep00-21swapper/011:48:020
1023421120,0sleep210236-21sshd09:55:342
3026421100,2sleep32381399cyclictest09:44:013
60622800,1sleep10-21swapper/110:43:501
54782780,0sleep10-21swapper/111:01:021
316962720,0sleep10-21swapper/109:23:311
168892710,1sleep3421rcuc/312:23:113
128612700,1sleep0141rcuc/011:05:220
255932690,0sleep30-21swapper/309:29:503
294852670,0sleep00-21swapper/012:24:370
88372660,1sleep38838-21grep10:33:433
7232660,41sleep288050irq/26-p4p1-rx-11:00:312
318632660,1sleep231861-21sshd09:23:322
16862660,0sleep20-21swapper/210:08:412
222732650,2sleep22381299cyclictest11:27:202
312022640,0sleep10-21swapper/109:09:321
190492630,0sleep30-21swapper/309:39:243
9312620,0sleep10-21swapper/110:08:361
50702620,0sleep10-21swapper/109:30:561
98492610,0sleep20-21swapper/211:15:292
121252570,0sleep30-21swapper/311:08:533
261352560,0sleep10-21swapper/110:39:061
2127525338,9sleep10-21swapper/107:00:011
240592500,0sleep30-21swapper/312:09:493
2339124835,8sleep30-21swapper/307:02:043
2334924835,7sleep20-21swapper/207:01:312
113932450,0sleep0101ktimersoftd/011:12:150
2127924430,8sleep00-21swapper/007:00:050
105842390,0sleep30-21swapper/311:26:003
317772240,0sleep3421rcuc/310:46:293
2381199248,3cyclictest30341-21bash09:57:501
23810992410,2cyclictest2365-21bash11:39:190
23810992410,2cyclictest2365-21bash11:39:190
2381199210,3cyclictest26466-21systemd-cgroups10:04:291
64152200,0sleep30-21swapper/311:50:173
47052200,0sleep00-21swapper/010:26:100
272452200,0sleep00-21swapper/011:59:360
2381399207,2cyclictest6285-21bash10:36:513
2381399203,2cyclictest12862-21bash10:27:053
23811992012,3cyclictest4982-21grepconf.sh12:14:501
2381099202,2cyclictest15767-21sshd12:15:500
2381099201,0cyclictest9-21ksoftirqd/010:04:500
2381399190,3cyclictest17517-21bash09:18:333
2381399190,3cyclictest0-21swapper/308:35:563
2381399190,3cyclictest0-21swapper/308:35:563
2381399190,1cyclictest24927-21sshd11:31:043
2381399190,1cyclictest0-21swapper/312:33:263
2381399190,1cyclictest0-21swapper/312:18:143
2381399190,1cyclictest0-21swapper/312:01:343
2381399190,1cyclictest0-21swapper/311:40:313
2381399190,1cyclictest0-21swapper/311:19:283
2381399190,1cyclictest0-21swapper/310:20:443
2381399190,1cyclictest0-21swapper/310:10:143
2381399190,1cyclictest0-21swapper/309:09:393
2381399190,1cyclictest0-21swapper/308:51:513
2381399190,1cyclictest0-21swapper/308:42:383
2381399190,1cyclictest0-21swapper/308:42:383
2381399190,1cyclictest0-21swapper/308:22:053
2381399190,1cyclictest0-21swapper/308:13:233
2381399190,1cyclictest0-21swapper/307:30:163
2381399190,1cyclictest0-21swapper/307:06:363
23812991917,1cyclictest35-21ksoftirqd/212:19:252
2381299190,3cyclictest23721-21sshd10:35:162
2381199190,4cyclictest0-21swapper/110:45:001
2381099197,3cyclictest9-21ksoftirqd/010:44:560
2381099190,1cyclictest0-21swapper/012:30:200
2381099190,1cyclictest0-21swapper/012:13:320
2381099190,1cyclictest0-21swapper/011:24:130
2381099190,1cyclictest0-21swapper/010:45:180
2381099190,1cyclictest0-21swapper/010:23:380
2381099190,1cyclictest0-21swapper/010:07:410
2381099190,1cyclictest0-21swapper/009:50:040
2381099190,1cyclictest0-21swapper/009:40:400
2381099190,1cyclictest0-21swapper/009:20:120
2381099190,1cyclictest0-21swapper/009:11:360
2381099190,1cyclictest0-21swapper/008:36:110
2381099190,1cyclictest0-21swapper/008:36:110
2381099190,1cyclictest0-21swapper/008:09:530
2381099190,1cyclictest0-21swapper/007:40:170
2381099190,1cyclictest0-21swapper/007:22:420
2381099190,1cyclictest0-21swapper/007:05:240
2381399181,1cyclictest0-21swapper/310:05:213
2381399180,1cyclictest0-21swapper/311:13:163
2381399180,0cyclictest0-21swapper/312:27:473
2381399180,0cyclictest0-21swapper/311:58:523
2381399180,0cyclictest0-21swapper/310:02:233
2381399180,0cyclictest0-21swapper/309:56:263
2381399180,0cyclictest0-21swapper/309:46:583
2381399180,0cyclictest0-21swapper/309:32:583
2381399180,0cyclictest0-21swapper/309:21:153
2381399180,0cyclictest0-21swapper/309:02:003
2381399180,0cyclictest0-21swapper/308:33:233
2381399180,0cyclictest0-21swapper/307:56:493
2381399180,0cyclictest0-21swapper/307:52:463
2381399180,0cyclictest0-21swapper/307:45:583
2381399180,0cyclictest0-21swapper/307:21:303
2381299180,0cyclictest0-21swapper/211:51:312
2381299180,0cyclictest0-21swapper/211:42:342
2381299180,0cyclictest0-21swapper/210:46:302
2381299180,0cyclictest0-21swapper/210:25:212
2381299180,0cyclictest0-21swapper/208:20:352
2381299180,0cyclictest0-21swapper/208:02:582
2381299180,0cyclictest0-21swapper/207:07:572
2381199180,3cyclictest0-21swapper/112:27:411
2381199180,2cyclictest1975-21nfsd08:55:241
2381199180,0cyclictest0-21swapper/111:46:011
2381199180,0cyclictest0-21swapper/108:29:051
2381199180,0cyclictest0-21swapper/108:13:501
2381199180,0cyclictest0-21swapper/107:56:041
2381099183,2cyclictest0-21swapper/007:12:540
2381099183,1cyclictest0-21swapper/007:39:460
2381099181,2cyclictest0-21swapper/009:48:160
2381099180,3cyclictest0-21swapper/010:14:290
2381099180,3cyclictest0-21swapper/007:33:070
2381099180,0cyclictest0-21swapper/010:33:380
2381099180,0cyclictest0-21swapper/009:08:180
2381099180,0cyclictest0-21swapper/009:03:000
2381099180,0cyclictest0-21swapper/008:51:480
2381099180,0cyclictest0-21swapper/008:40:080
2381099180,0cyclictest0-21swapper/008:40:080
2381099180,0cyclictest0-21swapper/008:24:170
2381099180,0cyclictest0-21swapper/008:12:320
2381099180,0cyclictest0-21swapper/007:55:130
223662180,1sleep222365-21sshd11:20:222
178602180,0sleep017863-21pmu-power10:55:240
115552180,0sleep10-21swapper/111:43:501
310142170,0sleep20-21swapper/210:32:332
251862170,0sleep20-21swapper/209:36:312
23813991714,2cyclictest27003-21bash09:54:033
2381299172,2cyclictest27586-21sshd12:27:502
2381299170,1cyclictest0-21swapper/207:22:182
2381199171,3cyclictest23789-21sshd10:52:361
2381199170,4cyclictest0-21swapper/107:28:361
2381199170,1cyclictest20122-21sshd10:55:361
2381199170,0cyclictest0-21swapper/111:35:471
2381199170,0cyclictest0-21swapper/111:35:471
2381199170,0cyclictest0-21swapper/111:20:191
2381099179,1cyclictest9-21ksoftirqd/012:04:560
2381099170,2cyclictest0-21swapper/012:25:160
60852160,1sleep26084-21sshd10:15:542
2381399161,2cyclictest0-21swapper/311:24:463
2381399161,2cyclictest0-21swapper/308:49:243
2381399161,2cyclictest0-21swapper/308:49:243
2381399161,1cyclictest0-21swapper/310:41:333
2381399160,3cyclictest0-21swapper/311:01:093
2381399160,2cyclictest1975-21nfsd11:47:343
2381399160,1cyclictest0-21swapper/308:27:383
2381399160,1cyclictest0-21swapper/307:25:173
2381299160,3cyclictest0-21swapper/210:51:152
2381299160,3cyclictest0-21swapper/210:03:532
2381299160,3cyclictest0-21swapper/209:26:192
2381299160,3cyclictest0-21swapper/207:45:552
2381299160,1cyclictest820-21dbus-daemon12:14:052
2381299160,1cyclictest4481-21sshd11:35:522
2381299160,1cyclictest4481-21sshd11:35:522
2381299160,1cyclictest19512-21grepconf.sh10:41:452
2381199161,2cyclictest0-21swapper/108:18:171
2381199161,2cyclictest0-21swapper/107:37:071
2381199160,1cyclictest11070-21sshd11:33:101
2381199160,1cyclictest0-21swapper/109:53:371
2381199160,0cyclictest0-21swapper/107:41:251
2381099166,2cyclictest9-21ksoftirqd/009:30:190
2381099166,1cyclictest9-21ksoftirqd/012:07:330
2381099166,1cyclictest9-21ksoftirqd/009:35:270
2381099162,2cyclictest1-21systemd11:15:040
2381099160,1cyclictest0-21swapper/011:26:550
2381099160,1cyclictest0-21swapper/010:15:210
2381099160,1cyclictest0-21swapper/008:28:050
2381099160,1cyclictest0-21swapper/007:50:180
22462160,0sleep20-21swapper/209:16:512
77552150,0sleep20-21swapper/209:51:532
2381399150,2cyclictest0-21swapper/308:08:143
2381399150,0cyclictest0-21swapper/312:14:533
2381399150,0cyclictest0-21swapper/309:12:303
2381399150,0cyclictest0-21swapper/307:36:253
2381299150,2cyclictest0-21swapper/208:32:382
2381299150,14cyclictest16208-21sshd10:10:152
2381299150,0cyclictest0-21swapper/212:20:232
2381299150,0cyclictest0-21swapper/212:08:262
2381299150,0cyclictest0-21swapper/211:46:252
2381299150,0cyclictest0-21swapper/209:06:002
2381299150,0cyclictest0-21swapper/207:38:432
2381299150,0cyclictest0-21swapper/207:19:062
2381199151,2cyclictest0-21swapper/110:18:321
2381199150,3cyclictest21683-21grepconf.sh12:23:441
2381199150,2cyclictest0-21swapper/112:32:321
2381199150,0cyclictest0-21swapper/112:06:471
2381199150,0cyclictest0-21swapper/110:28:111
2381199150,0cyclictest0-21swapper/108:35:191
2381199150,0cyclictest0-21swapper/108:35:191
2381199150,0cyclictest0-21swapper/108:07:471
2381199150,0cyclictest0-21swapper/107:49:551
2381099156,1cyclictest9-21ksoftirqd/011:42:270
2381099155,1cyclictest9-21ksoftirqd/009:55:170
2381099150,2cyclictest1-21systemd10:35:050
2381099150,2cyclictest0-21swapper/009:26:400
2381099150,2cyclictest0-21swapper/007:19:540
2381099150,1cyclictest0-21swapper/008:56:030
2381099150,0cyclictest0-21swapper/008:01:220
2381099150,0cyclictest0-21swapper/007:47:160
113652150,0sleep30-21swapper/307:40:173
23813991412,0cyclictest6237-21sshd10:15:553
23812991412,1cyclictest0-21swapper/208:45:292
23812991412,1cyclictest0-21swapper/208:45:292
23812991410,3cyclictest24493-21bash09:12:092
2381299140,1cyclictest0-21swapper/208:13:472
2381299140,0cyclictest0-21swapper/208:06:592
2381199140,1cyclictest16872-21awk09:25:191
2381199140,0cyclictest0-21swapper/111:27:191
2381199140,0cyclictest0-21swapper/109:15:001
23810991412,1cyclictest9-21ksoftirqd/011:01:200
2381099140,0cyclictest0-21swapper/008:45:080
2381099140,0cyclictest0-21swapper/008:45:080
2381299130,7cyclictest11400-21kworker/2:410:55:452
2381299130,1cyclictest885-21gdbus11:34:502
2381299130,11cyclictest0-21swapper/212:31:242
2381299130,0cyclictest0-21swapper/208:57:182
23811991311,1cyclictest0-21swapper/110:20:171
2381199130,1cyclictest0-21swapper/107:16:151
2381199130,12cyclictest1975-21nfsd11:05:351
2381099134,4cyclictest9-21ksoftirqd/010:50:220
2381099130,3cyclictest29803-21sshd11:31:370
23813991211,0cyclictest87950irq/25-em110:52:553
2381299120,11cyclictest0-21swapper/212:00:102
2381299120,0cyclictest0-21swapper/210:20:502
2381199129,2cyclictest29018-21bash11:10:331
2381199120,0cyclictest0-21swapper/107:23:511
2381099122,1cyclictest9-21ksoftirqd/009:16:130
2381399117,3cyclictest31395-21bash11:35:213
2381399117,3cyclictest31395-21bash11:35:213
2381399110,1cyclictest23569-21sshd10:59:383
2381399110,0cyclictest0-21swapper/308:17:263
2381299110,10cyclictest0-21swapper/208:26:252
2381299110,10cyclictest0-21swapper/207:41:282
2381299110,10cyclictest0-21swapper/207:29:162
2381299110,0cyclictest0-21swapper/209:41:282
2381199113,2cyclictest820-21dbus-daemon10:11:441
2381199113,2cyclictest0-21swapper/110:30:231
23811991110,0cyclictest0-21swapper/112:04:011
2381199110,10cyclictest0-21swapper/111:54:291
2381199110,10cyclictest0-21swapper/109:41:571
2381099110,10cyclictest0-21swapper/011:50:140
2381399100,0cyclictest0-21swapper/307:10:423
2381299109,0cyclictest0-21swapper/209:00:002
2381299109,0cyclictest0-21swapper/208:37:342
2381299109,0cyclictest0-21swapper/208:37:342
2381299108,1cyclictest35-21ksoftirqd/209:45:122
2381299108,1cyclictest35-21ksoftirqd/209:34:042
2381299108,1cyclictest20077-21bash11:13:142
2381299108,1cyclictest10322-21grepconf.sh11:05:132
2381299108,1cyclictest0-21swapper/211:57:012
2381299100,0cyclictest0-21swapper/208:44:302
2381299100,0cyclictest0-21swapper/208:44:302
2381299100,0cyclictest0-21swapper/208:15:162
2381299100,0cyclictest0-21swapper/207:52:272
2381299100,0cyclictest0-21swapper/207:33:342
2381299100,0cyclictest0-21swapper/207:12:592
2381199109,0cyclictest0-21swapper/111:57:371
2381199108,1cyclictest0-21swapper/108:45:201
2381199108,1cyclictest0-21swapper/108:45:201
2381199104,3cyclictest23452-21sshd09:39:531
23811991010,0cyclictest0-21swapper/109:12:131
2381199100,9cyclictest1878-21kworker/1:012:18:581
238139998,0cyclictest0-21swapper/308:01:283
238139990,0cyclictest0-21swapper/307:18:013
238129990,8cyclictest0-21swapper/208:54:322
238119992,2cyclictest0-21swapper/111:15:201
238119990,8cyclictest1-21systemd09:47:421
238129980,1cyclictest0-21swapper/207:55:522
238119986,1cyclictest1975-21nfsd07:05:161
238119981,2cyclictest0-21swapper/108:20:251
238109987,0cyclictest0-21swapper/008:31:290
238109980,0cyclictest0-21swapper/008:19:470
238139970,4cyclictest0-21swapper/308:55:073
238119975,2cyclictest8680-21kworker/1:108:40:211
238119975,2cyclictest8680-21kworker/1:108:40:211
238119971,2cyclictest0-21swapper/107:30:241
238119970,2cyclictest0-21swapper/108:50:221
238119970,2cyclictest0-21swapper/108:00:211
238119970,1cyclictest27591-21cstates07:10:131
238119970,1cyclictest17015-21ntp_states07:50:211
238109975,1cyclictest9-21ksoftirqd/007:29:560
238119962,2cyclictest0-21swapper/109:00:201
238119950,0cyclictest0-21swapper/108:30:081
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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