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2022-08-16 - 06:31

x86 Intel Core i7-3770 @3400 MHz, Linux 3.18.69-rt75 (Profile)

Latency plot of system in rack #8, slot #5
Data to construct the above plot have been generated using the RT test utility cyclictest.
Unexpectedly long latencies may be caused by SMIs
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 the 376 highest latencies:
System rack8slot5.osadl.org (updated Tue Aug 16, 2022 00:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1930028059,8sleep70-21swapper/716:12:067
1929928059,8sleep60-21swapper/616:12:056
2147327250,9sleep50-21swapper/516:17:015
1893726342,8sleep40-21swapper/416:12:034
2129925837,8sleep30-21swapper/316:14:343
2144925433,8sleep00-21swapper/016:16:400
2115525332,8sleep10-21swapper/116:12:321
2124425231,8sleep20-21swapper/216:13:452
2160799180,1cyclictest0-21swapper/621:30:516
2160799180,1cyclictest0-21swapper/621:30:516
2160799170,16cyclictest0-21swapper/621:43:176
2160799170,16cyclictest0-21swapper/621:40:296
2160699170,16cyclictest0-21swapper/521:38:475
2160699170,16cyclictest0-21swapper/518:51:015
21608991613,2cyclictest0-21swapper/721:27:297
21608991613,2cyclictest0-21swapper/721:27:297
21608991613,2cyclictest0-21swapper/717:32:207
21607991614,2cyclictest0-21swapper/618:25:276
21607991613,2cyclictest0-21swapper/620:10:236
2160799160,15cyclictest0-21swapper/621:23:116
2160799160,15cyclictest0-21swapper/619:11:276
2160799160,15cyclictest0-21swapper/619:02:016
2160799160,15cyclictest0-21swapper/618:54:116
21606991613,2cyclictest0-21swapper/521:30:525
21606991613,2cyclictest0-21swapper/521:30:525
21606991613,2cyclictest0-21swapper/521:16:415
21606991613,2cyclictest0-21swapper/521:16:415
21606991613,2cyclictest0-21swapper/519:48:435
2160699160,15cyclictest0-21swapper/521:43:005
2160699160,15cyclictest0-21swapper/519:59:565
2160699160,15cyclictest0-21swapper/519:41:355
2160699160,15cyclictest0-21swapper/519:02:035
21605991613,2cyclictest0-21swapper/421:28:474
21605991613,2cyclictest0-21swapper/421:28:474
21605991613,2cyclictest0-21swapper/420:52:574
2160499160,15cyclictest0-21swapper/318:54:013
2160899150,14cyclictest0-21swapper/721:02:157
21607991512,2cyclictest0-21swapper/620:51:566
2160799150,14cyclictest0-21swapper/620:12:226
2160699150,14cyclictest0-21swapper/521:22:585
2160699150,14cyclictest0-21swapper/519:46:465
2160399150,14cyclictest0-21swapper/221:40:332
21602991512,2cyclictest0-21swapper/121:16:401
21602991512,2cyclictest0-21swapper/121:16:401
2160299150,14cyclictest0-21swapper/121:40:371
21608991411,2cyclictest0-21swapper/721:17:487
21608991411,2cyclictest0-21swapper/720:51:537
21608991411,2cyclictest0-21swapper/720:12:177
21608991411,2cyclictest0-21swapper/720:07:317
21608991411,2cyclictest0-21swapper/719:59:407
21608991411,2cyclictest0-21swapper/719:43:557
21608991411,2cyclictest0-21swapper/719:37:177
21608991411,2cyclictest0-21swapper/719:12:547
21608991411,2cyclictest0-21swapper/718:24:597
2160899140,13cyclictest0-21swapper/721:23:187
2160899140,13cyclictest0-21swapper/718:58:187
2160899140,13cyclictest0-21swapper/718:50:587
21607991411,2cyclictest0-21swapper/621:17:376
21607991411,2cyclictest0-21swapper/620:24:246
21607991411,2cyclictest0-21swapper/619:59:486
21607991411,2cyclictest0-21swapper/619:43:406
21607991411,2cyclictest0-21swapper/619:30:346
21607991411,2cyclictest0-21swapper/619:23:216
21607991411,2cyclictest0-21swapper/618:49:106
21607991411,2cyclictest0-21swapper/618:46:536
2160799140,13cyclictest0-21swapper/620:35:166
2160799140,13cyclictest0-21swapper/619:33:386
2160799140,13cyclictest0-21swapper/618:58:166
21606991411,2cyclictest0-21swapper/521:19:035
21606991411,2cyclictest0-21swapper/520:51:595
21606991411,2cyclictest0-21swapper/520:32:085
21606991411,2cyclictest0-21swapper/520:26:065
21606991411,2cyclictest0-21swapper/520:21:325
21606991411,2cyclictest0-21swapper/520:07:475
21606991411,2cyclictest0-21swapper/519:30:295
21606991411,2cyclictest0-21swapper/519:23:195
21606991411,2cyclictest0-21swapper/518:56:245
21606991411,2cyclictest0-21swapper/518:22:385
21606991411,2cyclictest0-21swapper/518:21:165
21606991411,2cyclictest0-21swapper/517:22:185
2160699140,13cyclictest0-21swapper/521:02:455
2160699140,13cyclictest0-21swapper/519:33:365
2160699140,13cyclictest0-21swapper/519:16:595
2160699140,13cyclictest0-21swapper/519:09:585
21605991411,2cyclictest0-21swapper/421:01:474
21605991411,2cyclictest0-21swapper/420:12:144
21605991411,2cyclictest0-21swapper/420:04:194
21605991411,2cyclictest0-21swapper/419:43:444
21605991411,2cyclictest0-21swapper/419:23:134
21605991411,2cyclictest0-21swapper/418:52:114
21605991411,2cyclictest0-21swapper/418:49:284
21605991411,2cyclictest0-21swapper/418:26:234
2160599140,13cyclictest0-21swapper/420:47:044
2160599140,13cyclictest0-21swapper/419:02:024
21604991411,2cyclictest0-21swapper/321:44:253
21604991411,2cyclictest0-21swapper/321:28:253
21604991411,2cyclictest0-21swapper/321:28:253
21604991411,2cyclictest0-21swapper/320:51:523
21604991411,2cyclictest0-21swapper/320:29:533
21604991411,2cyclictest0-21swapper/320:24:323
21604991411,2cyclictest0-21swapper/320:14:253
21604991411,2cyclictest0-21swapper/320:10:203
21604991411,2cyclictest0-21swapper/319:59:403
21604991411,2cyclictest0-21swapper/319:43:523
21604991411,2cyclictest0-21swapper/318:26:063
2160499140,13cyclictest0-21swapper/321:17:133
21603991412,2cyclictest0-21swapper/221:44:562
21603991411,2cyclictest0-21swapper/221:26:532
21603991411,2cyclictest0-21swapper/221:26:532
21603991411,2cyclictest0-21swapper/220:07:402
21603991411,2cyclictest0-21swapper/220:02:182
21603991411,2cyclictest0-21swapper/219:30:342
21603991411,2cyclictest0-21swapper/218:24:032
21603991411,2cyclictest0-21swapper/218:21:342
2160399140,13cyclictest0-21swapper/221:23:112
2160399140,13cyclictest0-21swapper/221:21:252
2160399140,13cyclictest0-21swapper/219:56:592
2160399140,13cyclictest0-21swapper/219:16:572
2160399140,13cyclictest0-21swapper/218:50:442
21602991411,2cyclictest0-21swapper/121:29:531
21602991411,2cyclictest0-21swapper/121:29:531
21602991411,2cyclictest0-21swapper/121:19:051
21602991411,2cyclictest0-21swapper/120:29:511
21602991411,2cyclictest0-21swapper/119:48:531
21602991411,2cyclictest0-21swapper/119:23:121
21602991411,2cyclictest0-21swapper/118:48:581
21602991411,2cyclictest0-21swapper/118:24:391
21602991411,2cyclictest0-21swapper/116:27:211
2160299140,13cyclictest0-21swapper/121:43:001
2160299140,13cyclictest0-21swapper/121:23:231
2160299140,13cyclictest0-21swapper/120:18:441
2160299140,13cyclictest0-21swapper/119:11:261
21599991411,2cyclictest0-21swapper/021:30:540
21599991411,2cyclictest0-21swapper/021:30:540
21599991411,2cyclictest0-21swapper/020:24:500
21599991411,2cyclictest0-21swapper/019:12:510
21599991411,2cyclictest0-21swapper/018:49:360
21599991411,2cyclictest0-21swapper/018:25:430
2159999140,13cyclictest0-21swapper/020:04:230
2159999140,13cyclictest0-21swapper/019:17:000
21608991311,2cyclictest0-21swapper/720:22:597
21608991311,1cyclictest0-21swapper/720:29:547
21608991311,1cyclictest0-21swapper/719:48:157
21607991311,2cyclictest0-21swapper/620:58:566
21607991311,2cyclictest0-21swapper/620:29:466
21606991311,2cyclictest0-21swapper/520:30:085
21606991311,2cyclictest0-21swapper/520:03:405
21605991311,2cyclictest0-21swapper/420:29:394
21605991311,1cyclictest0-21swapper/419:48:124
21604991311,2cyclictest0-21swapper/321:07:043
21604991311,2cyclictest0-21swapper/320:58:573
21604991311,2cyclictest0-21swapper/319:48:143
21604991311,1cyclictest0-21swapper/320:47:103
21604991311,1cyclictest0-21swapper/319:32:183
2160499130,12cyclictest0-21swapper/318:58:173
2160499130,12cyclictest0-21swapper/318:50:593
21603991311,2cyclictest0-21swapper/220:29:372
21603991311,2cyclictest0-21swapper/220:14:302
21603991311,1cyclictest0-21swapper/219:44:012
21603991310,2cyclictest0-21swapper/221:16:422
21603991310,2cyclictest0-21swapper/221:16:422
2160399130,12cyclictest0-21swapper/219:40:212
2160399130,12cyclictest0-21swapper/219:04:242
2160399130,12cyclictest0-21swapper/218:58:152
21602991311,2cyclictest0-21swapper/121:02:541
21602991311,2cyclictest0-21swapper/120:23:021
21602991311,2cyclictest0-21swapper/120:03:461
21602991311,2cyclictest0-21swapper/117:22:181
21602991311,1cyclictest0-21swapper/120:07:111
21602991311,1cyclictest0-21swapper/119:37:171
2160299130,12cyclictest0-21swapper/120:47:091
2160299130,12cyclictest0-21swapper/119:46:141
2160299130,12cyclictest0-21swapper/119:04:221
21599991311,1cyclictest0-21swapper/019:42:130
21599991311,1cyclictest0-21swapper/016:32:150
2159999130,12cyclictest0-21swapper/021:40:340
2159999130,12cyclictest0-21swapper/019:01:560
335299120,0rtkit-daemon3351-21rtkit-daemon17:48:346
21604991211,1cyclictest0-21swapper/321:02:543
21604991211,1cyclictest0-21swapper/319:12:513
21604991211,1cyclictest0-21swapper/317:27:173
21604991211,1cyclictest0-21swapper/316:57:213
21603991211,1cyclictest0-21swapper/220:47:142
21603991211,1cyclictest0-21swapper/219:48:142
21602991211,1cyclictest0-21swapper/119:30:331
21602991211,1cyclictest0-21swapper/119:12:271
21602991211,1cyclictest0-21swapper/118:21:361
21599991211,1cyclictest0-21swapper/020:52:580
2159999120,11cyclictest0-21swapper/018:54:050
2160899110,10cyclictest0-21swapper/719:02:027
2160399118,2cyclictest0-21swapper/218:56:252
2159999110,10cyclictest0-21swapper/021:34:440
2160599104,5cyclictest22087-21sh21:23:274
2160599100,9cyclictest0-21swapper/419:16:554
2160599100,9cyclictest0-21swapper/418:34:444
2160399108,1cyclictest0-21swapper/218:42:212
2159999107,2cyclictest0-21swapper/016:22:230
33529990,1rtkit-daemon3351-21rtkit-daemon19:07:223
33529990,1rtkit-daemon0-21swapper/618:02:182
33529990,0rtkit-daemon3351-21rtkit-daemon21:33:243
33529990,0rtkit-daemon3351-21rtkit-daemon20:39:203
33529990,0rtkit-daemon3351-21rtkit-daemon20:04:463
33529990,0rtkit-daemon3351-21rtkit-daemon19:54:513
33529990,0rtkit-daemon3351-21rtkit-daemon19:29:263
33529990,0rtkit-daemon3351-21rtkit-daemon19:18:273
33529990,0rtkit-daemon3351-21rtkit-daemon18:32:033
216089996,2cyclictest0-21swapper/719:53:027
216079990,8cyclictest0-21swapper/621:08:066
216069990,8cyclictest0-21swapper/520:57:195
216069990,8cyclictest0-21swapper/518:40:545
216059993,5cyclictest15867-21sh18:44:444
216059992,6cyclictest9226-21ssh19:39:394
216059992,6cyclictest10575-21irqstats20:42:134
216059991,7cyclictest7772-21rm21:10:584
216059991,7cyclictest19717-21rm20:20:524
216059990,8cyclictest5752-21munin-node20:37:184
216059990,8cyclictest5156-21sort20:07:074
216059990,8cyclictest30323-21munin-node21:32:064
216059990,8cyclictest29735-21munin-node18:57:264
216059990,8cyclictest23333-21munin-node19:52:194
216059990,8cyclictest0-21swapper/418:30:094
216059990,7cyclictest9237-21memory21:42:104
216059990,2cyclictest0-21swapper/420:00:044
216059990,2cyclictest0-21swapper/419:34:594
216039990,8cyclictest0-21swapper/220:56:182
216039990,8cyclictest0-21swapper/220:22:192
216039990,8cyclictest0-21swapper/218:31:022
216029996,2cyclictest0-21swapper/120:42:161
215999994,4cyclictest0-21swapper/017:41:580
215999991,4cyclictest0-21swapper/016:47:010
215999990,8cyclictest0-21swapper/021:17:310
215999990,8cyclictest0-21swapper/021:00:590
215999990,8cyclictest0-21swapper/020:31:350
215999990,8cyclictest0-21swapper/020:17:580
215999990,8cyclictest0-21swapper/019:39:180
215999990,8cyclictest0-21swapper/019:11:050
215999990,8cyclictest0-21swapper/018:58:320
33529980,0rtkit-daemon3351-21rtkit-daemon21:37:093
33529980,0rtkit-daemon3351-21rtkit-daemon21:22:243
33529980,0rtkit-daemon3351-21rtkit-daemon21:12:093
33529980,0rtkit-daemon3351-21rtkit-daemon21:12:093
33529980,0rtkit-daemon3351-21rtkit-daemon20:42:003
33529980,0rtkit-daemon3351-21rtkit-daemon20:32:153
33529980,0rtkit-daemon3351-21rtkit-daemon20:16:553
33529980,0rtkit-daemon3351-21rtkit-daemon19:37:113
33529980,0rtkit-daemon3351-21rtkit-daemon19:22:163
33529980,0rtkit-daemon3351-21rtkit-daemon19:01:573
33529980,0rtkit-daemon3351-21rtkit-daemon18:42:073
33529980,0rtkit-daemon3351-21rtkit-daemon18:37:323
33529980,0rtkit-daemon3351-21rtkit-daemon18:26:583
216089987,1cyclictest0-21swapper/719:25:377
216089986,2cyclictest0-21swapper/721:45:317
216089980,7cyclictest0-21swapper/720:57:197
216089980,1cyclictest0-21swapper/721:34:217
216079980,8cyclictest0-21swapper/620:39:386
216079980,8cyclictest0-21swapper/619:16:036
216059982,5cyclictest3059-21munin-node17:47:154
216059980,7cyclictest8780-21ssh21:11:594
216059980,7cyclictest8780-21ssh21:11:594
216059980,7cyclictest8554-21munin-node16:52:194
216059980,7cyclictest8320-21munin-node17:57:104
216059980,7cyclictest762-21munin-node17:42:154
216059980,7cyclictest7161-21ssh18:37:004
216059980,7cyclictest6382-21diskmemload19:06:584
216059980,7cyclictest5692-21munin-node17:52:124
216059980,7cyclictest5440-21grep16:47:174
216059980,7cyclictest466-21munin-node16:37:174
216059980,7cyclictest31337-21ssh20:31:594
216059980,7cyclictest30445-21munin-node17:37:144
216059980,7cyclictest30412-21sh21:01:574
216059980,7cyclictest29900-21munin-node16:32:154
216059980,7cyclictest27928-21munin-node17:32:134
216059980,7cyclictest27574-21sh19:27:014
216059980,7cyclictest27459-21munin-node16:27:164
216059980,7cyclictest2702-21ssh21:36:524
216059980,7cyclictest25328-21munin-node16:22:184
216059980,7cyclictest25300-21munin-node17:27:124
216059980,7cyclictest2416-21munin-node16:42:144
216059980,7cyclictest22745-21munin-node17:22:124
216059980,7cyclictest21912-21munin-node16:17:174
216059980,7cyclictest20805-21sh20:22:034
216059980,7cyclictest20135-21munin-node17:17:164
216059980,7cyclictest18339-21sh18:17:014
216059980,7cyclictest17620-21basename17:12:154
216059980,7cyclictest16993-21sh19:17:004
216059980,7cyclictest16705-21munin-node18:12:164
216059980,7cyclictest15803-21cut17:07:144
216059980,7cyclictest14033-21sh21:16:554
216059980,7cyclictest13399-21munin-node18:07:114
216059980,7cyclictest12515-21munin-node17:02:134
216059980,7cyclictest11080-21munin-node18:02:124
216059980,7cyclictest10784-21munin-node16:57:174
216039980,7cyclictest0-21swapper/219:13:152
216039980,7cyclictest0-21swapper/217:48:392
216039980,7cyclictest0-21swapper/216:17:252
216039980,2cyclictest0-21swapper/220:43:212
216039980,1cyclictest0-21swapper/220:21:522
216039980,1cyclictest0-21swapper/218:38:052
216029987,1cyclictest0-21swapper/120:55:371
216029987,1cyclictest0-21swapper/118:56:231
216029985,2cyclictest0-21swapper/117:57:151
216029980,8cyclictest0-21swapper/118:44:181
216029980,7cyclictest0-21swapper/119:21:351
215999987,1cyclictest0-21swapper/021:09:050
215999987,1cyclictest0-21swapper/020:51:020
215999983,4cyclictest0-21swapper/020:11:530
215999980,7cyclictest0-21swapper/018:39:400
215999980,7cyclictest0-21swapper/018:00:530
215999980,5cyclictest0-21swapper/019:23:190
215999980,1cyclictest0-21swapper/020:40:370
215999980,1cyclictest0-21swapper/020:01:350
13205280,1sleep60-21swapper/621:16:116
13205280,1sleep60-21swapper/621:16:116
33529970,0rtkit-daemon3351-21rtkit-daemon18:12:132
33529970,0rtkit-daemon3351-21rtkit-daemon18:07:032
33529970,0rtkit-daemon3351-21rtkit-daemon17:42:042
33529970,0rtkit-daemon3351-21rtkit-daemon17:12:152
33529970,0rtkit-daemon3351-21rtkit-daemon16:42:112
33529970,0rtkit-daemon0-21swapper/617:37:142
33529970,0rtkit-daemon0-21swapper/616:52:202
216089975,1cyclictest0-21swapper/721:12:127
216089975,1cyclictest0-21swapper/721:12:127
216089970,7cyclictest0-21swapper/721:39:427
216089970,6cyclictest0-21swapper/720:42:157
216089970,6cyclictest0-21swapper/720:35:217
216089970,6cyclictest0-21swapper/720:17:297
216079976,1cyclictest0-21swapper/618:35:026
216079970,6cyclictest0-21swapper/620:17:116
216079970,6cyclictest0-21swapper/619:46:586
216079970,6cyclictest0-21swapper/618:02:266
216079970,6cyclictest0-21swapper/617:56:596
216079970,6cyclictest0-21swapper/617:42:116
216079970,6cyclictest0-21swapper/617:32:126
216079970,6cyclictest0-21swapper/617:22:056
216079970,6cyclictest0-21swapper/616:42:316
216079970,6cyclictest0-21swapper/616:22:156
216069976,1cyclictest0-21swapper/520:39:155
216069976,1cyclictest0-21swapper/518:28:145
216069970,6cyclictest0-21swapper/520:47:215
216069970,6cyclictest0-21swapper/520:44:275
216069970,6cyclictest0-21swapper/520:13:325
216069970,6cyclictest0-21swapper/518:57:505
216069970,6cyclictest0-21swapper/518:42:515
216069970,6cyclictest0-21swapper/518:32:465
216069970,6cyclictest0-21swapper/516:24:295
216049975,1cyclictest1751-21kworker/3:017:57:203
216049970,6cyclictest0-21swapper/318:17:243
216049970,6cyclictest0-21swapper/318:16:573
216049970,6cyclictest0-21swapper/317:54:153
216049970,6cyclictest0-21swapper/317:02:173
216049970,6cyclictest0-21swapper/316:47:353
216049970,1cyclictest0-21swapper/316:52:203
216039970,7cyclictest0-21swapper/220:35:012
216039970,6cyclictest0-21swapper/221:01:532
216039970,6cyclictest0-21swapper/220:57:242
216039970,6cyclictest0-21swapper/220:39:512
216039970,6cyclictest0-21swapper/219:32:212
216039970,6cyclictest0-21swapper/219:22:182
216039970,6cyclictest0-21swapper/218:32:132
216039970,6cyclictest0-21swapper/217:07:222
216039970,6cyclictest0-21swapper/217:02:212
216039970,6cyclictest0-21swapper/216:37:122
216029976,1cyclictest0-21swapper/118:32:401
216029972,5cyclictest2259-21snmpd20:12:521
216029970,6cyclictest0-21swapper/121:08:481
216029970,6cyclictest0-21swapper/118:58:141
216029970,6cyclictest0-21swapper/118:37:201
216029970,6cyclictest0-21swapper/118:12:141
216029970,6cyclictest0-21swapper/118:07:161
216029970,6cyclictest0-21swapper/118:04:571
216029970,6cyclictest0-21swapper/116:22:161
215999974,2cyclictest0-21swapper/019:27:120
215999974,2cyclictest0-21swapper/017:22:170
215999973,3cyclictest22666-21ssh21:24:240
215999970,7cyclictest0-21swapper/018:32:210
215999970,6cyclictest0-21swapper/020:42:400
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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