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2023-03-26 - 04:34

x86 Intel Core i7-8565U @1800 MHz, Linux 6.0.0-rt11 (Profile)

Latency plot of system in rack #e, slot #0
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 done
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 rackeslot0.osadl.org (updated Sat Mar 25, 2023 12:44:22)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
18609994716,18cyclictest23789-21sshd10:34:154
18614993634,1cyclictest741rcuc/712:13:327
18614993634,1cyclictest0-21swapper/709:16:377
18607993634,1cyclictest19578-21snmpd10:15:262
18607993634,1cyclictest19578-21snmpd10:15:252
18609993534,1cyclictest19038-21kworker/4:1+events11:35:114
18609993533,1cyclictest16808-21kworker/4:3+events10:53:314
18609993532,1cyclictest19038-21kworker/4:1+events11:06:154
18614993333,0cyclictest0-21swapper/711:06:157
18609993331,1cyclictest19038-21kworker/4:1+events09:56:334
18611993230,1cyclictest0-21swapper/610:53:316
18609993116,14cyclictest12172-21lsb_release09:17:224
18609993115,13cyclictest30033-21update-motd-hwe10:23:164
18605993128,2cyclictest0-21swapper/012:03:280
18611993028,1cyclictest0-21swapper/611:06:156
18611993028,1cyclictest0-21swapper/609:56:326
18609993029,1cyclictest12917-21kworker/4:0+events12:13:324
18609993014,13cyclictest12090-21systemd09:39:204
18614992927,1cyclictest4987-21kworker/u16:5+events_unbound10:27:587
18611992928,1cyclictest0-21swapper/612:13:326
18609992928,1cyclictest16808-21kworker/4:3+events11:03:434
18605992924,4cyclictest19578-21snmpd12:05:500
18605992924,4cyclictest19578-21snmpd12:05:500
18614992826,1cyclictest0-21swapper/710:41:527
18614992726,1cyclictest0-21swapper/709:07:307
18609992724,2cyclictest16808-21kworker/4:3+events11:18:224
18607992725,1cyclictest0-21swapper/210:53:302
18605992722,3cyclictest32380-21sshd11:15:170
1860599270,26cyclictest31622-21apt-config12:38:460
1860599270,26cyclictest0-21swapper/011:20:580
1860599270,25cyclictest5959-21lsb_release11:40:420
1860599270,24cyclictest3352-21awk10:06:080
18614992625,1cyclictest0-21swapper/712:05:577
18614992625,1cyclictest0-21swapper/712:05:577
18614992625,1cyclictest0-21swapper/710:50:297
18614992625,1cyclictest0-21swapper/710:19:517
18614992625,1cyclictest0-21swapper/710:19:517
18614992625,1cyclictest0-21swapper/709:48:167
18606992621,1cyclictest0-21swapper/112:13:331
1860599263,22cyclictest0-21swapper/010:28:590
18605992623,2cyclictest1-21systemd11:37:440
18605992622,3cyclictest0-21swapper/008:07:310
18605992621,3cyclictest676-21systemd-logind10:14:160
1860599261,24cyclictest8696-21gdbus11:57:190
1860599260,24cyclictest788-21lsb_release09:47:590
1860599260,24cyclictest11000-21lsb_release11:53:540
1860599260,23cyclictest28264-21lsb_release09:10:560
18614992525,0cyclictest0-21swapper/711:11:497
18614992525,0cyclictest0-21swapper/709:51:127
18614992525,0cyclictest0-21swapper/709:04:187
18614992524,1cyclictest0-21swapper/711:21:127
18614992521,3cyclictest0-21swapper/709:33:497
18614992521,1cyclictest161rcu_preempt10:35:167
18611992524,1cyclictest0-21swapper/610:00:156
1861199250,24cyclictest12774-21run-parts09:53:216
18609992523,1cyclictest10582-21kworker/4:0+events09:50:034
18609992522,2cyclictest10582-21kworker/4:0+events10:28:264
18609992522,2cyclictest10582-21kworker/4:0+events10:13:424
18609992522,2cyclictest10582-21kworker/4:0+events07:50:204
18609992522,1cyclictest10582-21kworker/4:0+events08:30:004
18607992525,0cyclictest0-21swapper/211:35:102
18607992523,1cyclictest0-21swapper/212:13:322
18607992523,1cyclictest0-21swapper/211:06:142
18607992523,1cyclictest0-21swapper/209:56:332
18606992524,1cyclictest0-21swapper/111:35:101
18605992521,3cyclictest21658-21dpkg09:42:370
18605992521,3cyclictest10568-21dpkg10:02:200
18605992521,3cyclictest0-21swapper/010:20:290
18605992520,4cyclictest22322-21sshd11:06:460
18605992520,4cyclictest19578-21snmpd08:47:340
1860599250,2cyclictest26762-21sshd10:37:220
1860599250,2cyclictest15554-21find09:30:250
1860599250,24cyclictest27873-21lsb_release12:14:290
1860599250,23cyclictest32713-21apt-config12:23:360
1860599250,23cyclictest2885-2110-help-text11:25:310
1860599250,23cyclictest2069-21lsb_release11:45:340
1860599250,23cyclictest18235-21lsb_release11:30:060
18614992424,0cyclictest0-21swapper/711:56:157
18614992424,0cyclictest0-21swapper/709:39:577
18614992423,1cyclictest0-21swapper/711:52:097
18614992422,1cyclictest19578-21snmpd07:30:207
18614992422,1cyclictest10516-21kworker/7:0-events08:44:047
1861199241,22cyclictest0-21swapper/608:31:496
18610992422,1cyclictest19578-21snmpd08:59:285
18610992422,1cyclictest19578-21snmpd07:30:115
18609992422,1cyclictest4548-21kworker/4:2+events12:32:454
18609992422,1cyclictest4548-21kworker/4:2+events12:25:414
18609992422,1cyclictest19038-21kworker/4:1+events11:57:294
18609992422,1cyclictest19038-21kworker/4:1+events11:45:034
18609992422,1cyclictest19038-21kworker/4:1+events11:12:524
18609992422,1cyclictest19038-21kworker/4:1+events10:43:234
18609992422,1cyclictest19038-21kworker/4:1+events09:20:324
18609992422,1cyclictest16808-21kworker/4:3+events11:30:174
18609992422,1cyclictest10582-21kworker/4:0+events10:38:294
18609992422,1cyclictest10582-21kworker/4:0+events09:45:004
18609992422,1cyclictest10582-21kworker/4:0+events09:26:344
18609992421,2cyclictest4548-21kworker/4:2+events12:24:434
18609992421,2cyclictest19578-21snmpd12:17:244
18609992421,2cyclictest19038-21kworker/4:1+events11:40:174
18609992420,3cyclictest10582-21kworker/4:0+events09:30:064
18608992422,1cyclictest19578-21snmpd09:04:423
18608992421,2cyclictest19578-21snmpd12:23:453
18607992422,2cyclictest25063-21apt-config09:15:462
18607992422,1cyclictest19578-21snmpd07:27:352
18606992423,1cyclictest0-21swapper/110:53:301
1860699240,2cyclictest8301-21systemd10:45:561
1860699240,23cyclictest28866-21lsb_release12:33:321
18605992422,1cyclictest19578-21snmpd09:51:010
18605992420,3cyclictest19578-21snmpd09:55:570
1860599240,3cyclictest24601-2190gpg-agent09:07:040
1860599240,3cyclictest24030-21bash10:41:200
1860599240,2cyclictest14587-21lsb_release09:29:270
1860599240,2cyclictest12017-21lsb_release11:02:230
1860599240,24cyclictest0-21swapper/010:57:390
1860599240,23cyclictest4487-21apt-config12:16:430
1860599240,23cyclictest4376-21date09:15:100
1860599240,23cyclictest22159-21lsb_release10:18:590
1860599240,23cyclictest22159-21lsb_release10:18:590
1860599240,23cyclictest1-21systemd12:26:040
1860599240,22cyclictest5823-21bash12:33:500
1860599240,22cyclictest0-21swapper/007:26:580
1861499236,1cyclictest1-21systemd11:25:587
18614992323,0cyclictest0-21swapper/711:36:187
18614992323,0cyclictest0-21swapper/711:16:017
18614992323,0cyclictest0-21swapper/710:48:007
18614992323,0cyclictest0-21swapper/710:32:527
18614992322,1cyclictest0-21swapper/710:07:047
18614992321,1cyclictest19578-21snmpd12:38:007
18614992321,1cyclictest19578-21snmpd12:03:057
1861499230,1cyclictest0-21swapper/708:27:247
18611992322,1cyclictest0-21swapper/610:55:506
18611992321,1cyclictest19578-21snmpd12:30:486
18611992321,1cyclictest19578-21snmpd09:02:276
18611992321,1cyclictest19578-21snmpd08:44:166
18611992321,1cyclictest19578-21snmpd08:12:186
18611992321,1cyclictest19578-21snmpd07:51:516
1861199230,22cyclictest0-21swapper/610:35:506
1861199230,22cyclictest0-21swapper/608:25:366
1861199230,1cyclictest0-21swapper/610:49:096
18610992321,1cyclictest19578-21snmpd12:11:085
18610992321,1cyclictest19578-21snmpd11:24:395
18610992321,1cyclictest19578-21snmpd10:24:555
18610992321,1cyclictest19578-21snmpd07:55:335
18610992320,2cyclictest19578-21snmpd08:50:285
1861099230,22cyclictest26175-21lsb_release11:43:235
1861099230,22cyclictest19304-21lsb_release10:12:475
1861099230,22cyclictest0-21swapper/507:22:595
18609992322,1cyclictest19038-21kworker/4:1+events10:47:334
18609992322,1cyclictest19038-21kworker/4:1+events10:16:024
18609992322,1cyclictest19038-21kworker/4:1+events10:16:024
18609992322,1cyclictest19038-21kworker/4:1+events09:40:164
18609992322,1cyclictest16808-21kworker/4:3+events11:25:274
18609992322,1cyclictest16808-21kworker/4:3+events11:20:164
18609992322,1cyclictest12917-21kworker/4:0+events12:05:544
18609992322,1cyclictest12917-21kworker/4:0+events12:05:544
18609992322,1cyclictest10582-21kworker/4:0+events10:00:214
18609992322,1cyclictest10582-21kworker/4:0+events09:10:094
18609992322,1cyclictest10582-21kworker/4:0+events09:04:114
18609992322,0cyclictest19038-21kworker/4:1+events12:01:444
18609992321,1cyclictest19038-21kworker/4:1+events11:50:034
18609992321,1cyclictest19038-21kworker/4:1+events10:05:254
18609992321,1cyclictest16808-21kworker/4:3+events10:55:264
18609992321,1cyclictest14681-21kworker/4:3+events12:35:474
18609992321,1cyclictest10582-21kworker/4:0+events08:40:194
18609992321,1cyclictest10582-21kworker/4:0+events08:15:124
18609992321,1cyclictest10582-21kworker/4:0+events08:10:204
18609992321,1cyclictest10582-21kworker/4:0+events08:05:164
18609992321,1cyclictest10582-21kworker/4:0+events07:50:004
18609992321,1cyclictest10582-21kworker/4:0+events07:30:144
1860999230,22cyclictest0-21swapper/408:55:024
1860999230,22cyclictest0-21swapper/408:47:044
18608992321,1cyclictest19578-21snmpd12:01:403
18608992321,1cyclictest19578-21snmpd11:36:173
18608992321,1cyclictest19578-21snmpd11:29:013
18608992319,3cyclictest24235-21lsb_release10:31:113
1860899230,2cyclictest4855-21lsb_release11:50:403
1860899230,22cyclictest0-21swapper/311:57:283
1860899230,1cyclictest0-21swapper/310:12:373
18607992322,1cyclictest19578-21snmpd12:30:022
18607992322,1cyclictest19578-21snmpd09:06:502
18607992322,1cyclictest19578-21snmpd08:27:042
18607992321,1cyclictest19578-21snmpd07:46:262
1860799230,22cyclictest0-21swapper/208:34:322
1860799230,1cyclictest0-21swapper/208:57:262
18606992321,1cyclictest19578-21snmpd11:26:461
18606992321,1cyclictest19578-21snmpd08:12:221
18606992320,2cyclictest19578-21snmpd09:56:511
1860699230,22cyclictest0-21swapper/107:52:481
18605992320,2cyclictest19578-21snmpd07:16:050
18605992320,2cyclictest0-21swapper/009:00:120
1860599230,2cyclictest7670-21cp09:37:110
1860599230,22cyclictest0-21swapper/008:50:260
1860599230,22cyclictest0-21swapper/008:44:420
1860599230,22cyclictest0-21swapper/008:37:570
1860599230,22cyclictest0-21swapper/008:27:510
1860599230,22cyclictest0-21swapper/008:16:350
1860599230,22cyclictest0-21swapper/008:10:410
1860599230,22cyclictest0-21swapper/007:53:250
1860599230,22cyclictest0-21swapper/007:46:500
1860599230,22cyclictest0-21swapper/007:40:360
1860599230,22cyclictest0-21swapper/007:31:570
1860599230,22cyclictest0-21swapper/007:22:580
1860599230,22cyclictest0-21swapper/007:11:190
1860599230,0cyclictest0-21swapper/007:38:170
1861499225,1cyclictest161rcu_preempt11:41:537
18614992222,0cyclictest0-21swapper/711:04:227
18614992222,0cyclictest0-21swapper/709:57:287
18614992222,0cyclictest0-21swapper/709:43:197
18614992222,0cyclictest0-21swapper/709:26:577
18614992220,1cyclictest71050irq/125-eno110:58:267
18614992220,1cyclictest19578-21snmpd12:15:267
18614992220,1cyclictest19578-21snmpd09:21:397
18614992220,1cyclictest19578-21snmpd08:56:227
18614992219,2cyclictest19578-21snmpd07:56:077
1861499220,22cyclictest0-21swapper/711:49:177
1861499220,21cyclictest0-21swapper/708:17:127
1861499220,1cyclictest0-21swapper/708:22:517
18611992222,0cyclictest0-21swapper/611:30:416
18611992221,1cyclictest19578-21snmpd10:13:416
18611992221,1cyclictest0-21swapper/612:17:086
18611992221,1cyclictest0-21swapper/611:42:016
18611992221,1cyclictest0-21swapper/609:30:256
18611992221,1cyclictest0-21swapper/609:20:456
18611992220,1cyclictest19578-21snmpd08:23:186
18611992220,1cyclictest0-21swapper/608:20:006
1861199220,22cyclictest0-21swapper/612:05:116
1861199220,22cyclictest0-21swapper/612:05:116
1861199220,22cyclictest0-21swapper/611:19:546
1861199220,22cyclictest0-21swapper/610:09:596
1861199220,22cyclictest0-21swapper/609:40:036
18610992220,1cyclictest689-21dbus-daemon10:52:005
18610992219,2cyclictest26293-21lsb_release10:34:205
18610992219,2cyclictest19578-21snmpd09:29:125
1861099220,22cyclictest0-21swapper/512:03:595
1861099220,22cyclictest0-21swapper/511:39:445
1861099220,22cyclictest0-21swapper/509:12:245
1861099220,1cyclictest689-21dbus-daemon12:22:095
18609992221,1cyclictest10582-21kworker/4:0+events09:05:114
18609992220,1cyclictest19578-21snmpd08:52:044
18609992220,1cyclictest10582-21kworker/4:0+events07:25:144
18609992220,1cyclictest10582-21kworker/4:0+events07:19:564
1860999220,1cyclictest0-21swapper/407:56:364
18608992220,1cyclictest19578-21snmpd10:05:173
18608992220,1cyclictest0-21swapper/308:23:313
18608992219,2cyclictest19578-21snmpd11:18:213
18608992219,2cyclictest19578-21snmpd11:04:123
18608992219,2cyclictest19578-21snmpd10:21:013
18608992215,2cyclictest689-21dbus-daemon11:32:333
18608992214,2cyclictest10503-21sshd12:16:553
18608992213,3cyclictest767-21gdbus09:29:593
1860899220,22cyclictest0-21swapper/309:56:463
18607992221,1cyclictest19578-21snmpd09:50:252
18607992221,1cyclictest19578-21snmpd09:38:482
18606992219,2cyclictest19578-21snmpd12:21:531
1860699220,22cyclictest0-21swapper/112:03:281
1860699220,22cyclictest0-21swapper/110:02:011
1860699220,1cyclictest0-21swapper/110:08:221
18605992218,3cyclictest9311-21run-parts11:11:260
1860599220,22cyclictest15263-21sshd10:53:180
1860599220,21cyclictest0-21swapper/008:57:480
1860599220,21cyclictest0-21swapper/008:33:550
1860599220,21cyclictest0-21swapper/008:21:070
1860599220,21cyclictest0-21swapper/008:01:510
18614992121,0cyclictest0-21swapper/710:20:097
18614992121,0cyclictest0-21swapper/710:02:567
18614992119,1cyclictest10516-21kworker/7:0-mm_percpu_wq07:25:297
18611992121,0cyclictest0-21swapper/611:25:286
18611992121,0cyclictest0-21swapper/610:27:586
18611992120,1cyclictest9043-21sshd11:20:366
18611992120,1cyclictest19578-21snmpd11:47:596
18611992120,1cyclictest0-21swapper/612:26:056
18611992120,1cyclictest0-21swapper/611:56:156
18611992120,1cyclictest0-21swapper/607:45:576
18611992119,1cyclictest19578-21snmpd07:11:376
18610992119,1cyclictest19578-21snmpd09:54:245
18610992119,1cyclictest19578-21snmpd08:15:125
18610992119,1cyclictest0-21swapper/510:58:115
18610992113,7cyclictest676-21systemd-logind11:17:225
1861099210,21cyclictest0-21swapper/512:28:065
1861099210,21cyclictest0-21swapper/511:33:105
18609992120,1cyclictest19578-21snmpd08:38:554
18609992120,0cyclictest10582-21kworker/4:0+events08:01:404
18609992119,1cyclictest19578-21snmpd08:21:394
18609992119,1cyclictest10582-21kworker/4:0+events07:20:254
18608992119,1cyclictest19578-21snmpd11:23:153
18608992119,1cyclictest19578-21snmpd11:09:343
18608992119,1cyclictest19578-21snmpd08:31:073
18608992119,1cyclictest19578-21snmpd07:44:423
18608992118,2cyclictest19578-21snmpd10:48:423
18608992118,2cyclictest19578-21snmpd08:27:583
1860899210,21cyclictest0-21swapper/310:42:163
18607992120,1cyclictest3592-21kworker/2:3+events09:20:582
18607992120,1cyclictest32540-21env10:31:272
18607992119,1cyclictest19578-21snmpd11:03:542
18607992119,1cyclictest19578-21snmpd10:49:092
18607992119,1cyclictest19578-21snmpd07:50:532
1860799210,21cyclictest689-21dbus-daemon10:08:082
1860799210,21cyclictest0-21swapper/212:24:172
18606992121,0cyclictest0-21swapper/111:06:141
18606992119,1cyclictest19578-21snmpd07:37:271
18606992118,2cyclictest19578-21snmpd09:43:341
1860699210,21cyclictest0-21swapper/110:26:111
1860599210,21cyclictest0-21swapper/007:55:330
18614992020,0cyclictest0-21swapper/712:22:567
18614992019,1cyclictest0-21swapper/708:34:497
18614992018,1cyclictest19578-21snmpd07:37:537
1861499201,18cyclictest16817-21lsb_release09:14:357
1861499200,20cyclictest741rcuc/711:30:407
1861199205,1cyclictest0-21swapper/609:19:016
1861199202,17cyclictest8696-21gdbus12:22:466
18611992020,0cyclictest0-21swapper/610:16:256
18611992020,0cyclictest0-21swapper/610:16:246
18611992020,0cyclictest0-21swapper/609:29:216
18611992019,1cyclictest68-21ksoftirqd/612:35:476
18611992019,1cyclictest19578-21snmpd10:41:446
18611992019,0cyclictest0-21swapper/611:53:576
18611992019,0cyclictest0-21swapper/611:10:056
18611992018,1cyclictest661rcuc/611:36:196
1861099203,16cyclictest689-21dbus-daemon09:45:045
1861099202,17cyclictest19578-21snmpd09:34:155
18610992019,1cyclictest0-21swapper/510:26:545
18610992017,2cyclictest8696-21gdbus09:35:325
18610992017,2cyclictest19578-21snmpd09:03:155
18609992020,0cyclictest10582-21kworker/4:0+events08:30:144
1860899204,15cyclictest1-21systemd10:54:283
1860899202,17cyclictest689-21dbus-daemon10:59:223
18608992018,1cyclictest19578-21snmpd10:19:193
18608992018,1cyclictest19578-21snmpd10:19:193
18608992018,1cyclictest19578-21snmpd08:04:453
18608992018,1cyclictest0-21swapper/312:07:523
18608992018,1cyclictest0-21swapper/312:07:523
1860899201,17cyclictest18263-21sshd09:45:283
1860899200,19cyclictest28178-2190gpg-agent09:21:503
18607992019,1cyclictest1616-2190-updates-avai11:27:322
18607992018,2cyclictest16224-2100-header11:44:042
18607992018,1cyclictest0-21swapper/210:10:002
18607992018,1cyclictest0-21swapper/210:00:142
18607992016,3cyclictest689-21dbus-daemon11:33:192
1860799200,19cyclictest32072-20systemd-journal10:55:012
1860699205,1cyclictest0-21swapper/110:14:151
18606992018,1cyclictest0-21swapper/109:28:141
18606992017,2cyclictest9801-21sh10:16:321
18606992017,2cyclictest9801-21sh10:16:321
18606992017,2cyclictest19578-21snmpd10:44:511
18614991918,1cyclictest741rcuc/710:14:197
18614991918,1cyclictest71050irq/125-eno112:31:157
18614991918,1cyclictest0-21swapper/712:26:197
18614991917,1cyclictest19578-21snmpd07:20:377
1861199194,14cyclictest0-21swapper/610:22:046
18611991919,0cyclictest0-21swapper/609:06:536
18611991918,1cyclictest0-21swapper/609:49:446
18611991917,1cyclictest19578-21snmpd08:47:076
18611991917,1cyclictest19578-21snmpd07:33:296
18611991917,1cyclictest0-21swapper/609:38:226
18610991917,1cyclictest19997-21update-motd-reb09:41:325
18610991917,1cyclictest19578-21snmpd08:43:525
18610991917,1cyclictest0-21swapper/512:38:015
18610991915,3cyclictest15014-21dpkg10:41:045
1861099190,18cyclictest676-21systemd-logind11:09:225
1861099190,18cyclictest1478-21cat09:16:035
18609991917,1cyclictest10582-21kworker/4:0+events07:13:204
18609991917,1cyclictest0-21swapper/407:42:124
18608991917,1cyclictest0-21swapper/311:10:353
18608991915,3cyclictest5122-21lsb_release09:10:153
18608991913,4cyclictest18240-21apt-config12:34:153
1860899190,4cyclictest31866-21sh09:50:553
1860899190,18cyclictest676-21systemd-logind09:30:413
1860899190,18cyclictest3126-21bash12:37:493
1860899190,18cyclictest26693-21sshd09:35:453
1860899190,18cyclictest2634-21sshd10:25:253
1860899190,18cyclictest19743-21cat10:35:093
1860899190,17cyclictest7285-21sshd09:40:113
1860799194,1cyclictest19729-21dpkg12:03:082
1860799194,1cyclictest0-21swapper/211:24:372
1860799194,1cyclictest0-21swapper/209:14:152
1860799193,1cyclictest0-21swapper/209:28:012
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