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2022-09-30 - 19:01
/usr/bin/Xorg /usr/bin/Xorg

x86 VIA QuadCore L4700 @1200 MHz, Linux 3.18.43-rt46 (Profile)

Latency plot of system in rack #b, slot #4
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
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackbslot4.osadl.org (updated Fri Sep 30, 2022 12:43:35)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
7702996756,6cyclictest21-21ksoftirqd/109:26:271
716525612,15sleep20-21swapper/205:02:592
771999553,45cyclictest0-21swapper/305:51:463
7719995310,38cyclictest16351-21latency05:26:553
771999525,40cyclictest0-21swapper/308:56:563
7719995214,31cyclictest12679-21sshd09:36:473
771199523,43cyclictest0-21swapper/207:20:202
771199523,43cyclictest0-21swapper/207:20:202
771999518,37cyclictest8636-21fschecks_count09:26:433
771999515,39cyclictest0-21swapper/310:31:403
771999513,42cyclictest0-21swapper/307:14:513
771999513,42cyclictest0-21swapper/307:14:513
771999504,40cyclictest0-21swapper/309:16:543
771999504,40cyclictest0-21swapper/307:52:023
771999504,39cyclictest0-21swapper/305:16:513
7719995013,6cyclictest1867-21fschecks_time07:41:463
770299504,40cyclictest0-21swapper/106:07:011
771999494,39cyclictest0-21swapper/309:31:413
771999494,39cyclictest0-21swapper/308:02:023
771999494,39cyclictest0-21swapper/307:26:423
771999494,39cyclictest0-21swapper/305:06:483
771999494,38cyclictest0-21swapper/308:26:423
771999494,38cyclictest0-21swapper/308:16:293
771999494,11cyclictest0-21swapper/308:16:433
7702994940,5cyclictest21-21ksoftirqd/108:21:291
770299494,38cyclictest0-21swapper/106:06:301
7702994911,32cyclictest0-21swapper/105:51:571
771999483,38cyclictest0-21swapper/310:16:433
7719994810,6cyclictest18766-21switchtime09:51:573
770299484,39cyclictest0-21swapper/106:16:591
771999474,8cyclictest0-21swapper/308:31:543
771999474,37cyclictest0-21swapper/310:11:453
771999474,37cyclictest0-21swapper/310:07:033
771999474,37cyclictest0-21swapper/310:07:033
771999473,39cyclictest0-21swapper/309:03:263
771999472,39cyclictest30668-21ls10:26:263
771199474,37cyclictest0-21swapper/208:22:142
771199473,38cyclictest0-21swapper/209:16:472
770299474,37cyclictest0-21swapper/106:36:481
770299474,10cyclictest0-21swapper/107:01:541
770299473,39cyclictest0-21swapper/105:59:591
770299473,38cyclictest0-21swapper/106:11:471
771999464,9cyclictest0-21swapper/309:41:423
771999464,36cyclictest0-21swapper/308:46:573
771999464,36cyclictest0-21swapper/308:46:573
771999464,36cyclictest0-21swapper/308:26:103
771999464,36cyclictest0-21swapper/307:57:063
771999464,36cyclictest0-21swapper/307:46:483
771999464,35cyclictest0-21swapper/305:41:533
771999463,38cyclictest0-21swapper/310:26:473
771999463,37cyclictest0-21swapper/308:41:413
771999463,37cyclictest0-21swapper/308:41:413
771999463,35cyclictest0-21swapper/308:06:453
771999463,20cyclictest0-21swapper/307:19:433
771999463,20cyclictest0-21swapper/307:19:433
771199464,37cyclictest0-21swapper/207:31:552
771199464,37cyclictest0-21swapper/207:23:252
771199464,37cyclictest0-21swapper/207:05:202
771199464,37cyclictest0-21swapper/205:57:222
771199464,36cyclictest0-21swapper/207:53:262
771199464,36cyclictest0-21swapper/207:44:282
771199464,36cyclictest0-21swapper/207:13:432
771199464,36cyclictest0-21swapper/207:13:432
771199464,36cyclictest0-21swapper/206:46:322
771199464,10cyclictest0-21swapper/208:18:192
771199463,38cyclictest0-21swapper/206:06:472
771199463,37cyclictest0-21swapper/206:47:162
770299464,36cyclictest0-21swapper/106:57:001
770299462,38cyclictest13998-21missed_timers06:46:551
771999456,33cyclictest22039-21sshd10:01:463
771999456,33cyclictest22039-21sshd10:01:463
771999454,7cyclictest0-21swapper/305:36:493
771999454,35cyclictest0-21swapper/307:41:303
771999453,9cyclictest0-21swapper/305:21:513
771999453,36cyclictest0-21swapper/309:06:453
771999453,36cyclictest0-21swapper/308:51:453
771999453,36cyclictest0-21swapper/305:32:023
771999453,35cyclictest30631-21if_eth207:31:473
771999453,35cyclictest0-21swapper/309:11:423
771999453,17cyclictest0-21swapper/308:36:583
771199454,9cyclictest0-21swapper/208:38:482
771199454,36cyclictest0-21swapper/208:43:412
771199454,36cyclictest0-21swapper/208:43:412
771199454,36cyclictest0-21swapper/208:03:192
771199454,36cyclictest0-21swapper/206:31:482
771199454,36cyclictest0-21swapper/206:30:202
771199453,37cyclictest0-21swapper/207:36:502
771199453,37cyclictest0-21swapper/206:51:402
771199453,36cyclictest4471-21crond09:16:282
771199453,36cyclictest18922-21latency_hist07:01:322
771199453,36cyclictest0-21swapper/209:06:292
771199453,11cyclictest0-21swapper/206:38:202
771199453,10cyclictest0-21swapper/207:50:202
7702994512,5cyclictest5921-21wget06:26:431
287152450,5sleep128717-21hwlatdetect07:26:461
771999443,36cyclictest0-21swapper/305:46:473
771999443,35cyclictest0-21swapper/309:56:443
771999443,35cyclictest0-21swapper/309:21:463
771999443,35cyclictest0-21swapper/307:22:023
771199444,9cyclictest0-21swapper/209:01:182
771199444,35cyclictest0-21swapper/208:09:592
771199443,36cyclictest0-21swapper/209:08:182
771199443,36cyclictest0-21swapper/208:51:492
771199443,36cyclictest0-21swapper/208:49:582
771199443,36cyclictest0-21swapper/208:49:582
771199443,36cyclictest0-21swapper/208:32:252
771199443,36cyclictest0-21swapper/208:27:542
771199443,36cyclictest0-21swapper/207:11:312
771199443,36cyclictest0-21swapper/207:11:312
771199443,36cyclictest0-21swapper/206:11:522
771199443,36cyclictest0-21swapper/206:06:212
771199443,35cyclictest0-21swapper/207:57:342
771199443,35cyclictest0-21swapper/206:26:012
770299444,5cyclictest0-21swapper/106:42:041
770299444,35cyclictest0-21swapper/106:51:491
7702994425,15cyclictest23273-21grep08:37:011
771999434,33cyclictest0-21swapper/307:10:453
771999434,33cyclictest0-21swapper/307:10:453
771999433,35cyclictest0-21swapper/305:12:013
771999433,34cyclictest0-21swapper/309:46:443
771199434,34cyclictest0-21swapper/207:29:202
771199434,34cyclictest0-21swapper/206:17:012
770299436,32cyclictest0-21swapper/106:31:571
770299433,35cyclictest0-21swapper/107:06:481
770299433,35cyclictest0-21swapper/107:06:481
770299433,35cyclictest0-21swapper/106:21:521
71962437,12sleep30-21swapper/305:03:243
771199424,7cyclictest0-21swapper/208:13:592
771199412,34cyclictest7038-21sshd09:21:462
771199412,33cyclictest32752-21/usr/sbin/munin10:31:512
7702994132,5cyclictest21-21ksoftirqd/110:16:261
3462413,8sleep10-21swapper/107:36:571
29932413,7sleep10-21swapper/109:11:421
71832406,12sleep00-21swapper/005:03:130
7702993927,7cyclictest32533-21sh10:31:261
323922393,7sleep30-21swapper/306:11:283
110562393,7sleep30-21swapper/306:39:253
110542393,6sleep20-21swapper/209:31:512
7699993825,8cyclictest602-21gdbus05:41:340
149122383,8sleep30-21swapper/306:50:523
97322373,7sleep10-21swapper/109:27:111
60282373,7sleep10-21swapper/109:17:461
321142375,6sleep00-21swapper/006:08:030
314842373,7sleep10-21swapper/107:32:311
116652373,7sleep10-21swapper/105:14:441
91682365,6sleep00-21swapper/006:34:110
7719993623,8cyclictest16431-21grep06:52:043
74282364,8sleep10-21swapper/105:06:111
296312363,6sleep00-21swapper/007:27:430
250072363,8sleep10-21swapper/110:10:541
250072363,8sleep10-21swapper/110:10:541
10582363,6sleep00-21swapper/007:38:410
771999353,28cyclictest0-21swapper/305:57:013
771199353,28cyclictest0-21swapper/209:50:472
7711993524,7cyclictest7691-21munin-node05:06:392
7699993523,7cyclictest27883-21tr10:16:500
769999352,28cyclictest27126-21needreboot07:21:540
7699993517,13cyclictest19810-21df09:56:390
292602353,28sleep10-21swapper/108:55:161
291132354,6sleep00-21swapper/008:53:300
234252354,6sleep00-21swapper/008:37:330
210822353,6sleep20-21swapper/205:40:372
179582353,27sleep10-21swapper/108:24:141
116812353,8sleep10-21swapper/109:33:111
79642342,6sleep00-21swapper/009:23:280
771199343,26cyclictest0-21swapper/205:26:492
7702993423,7cyclictest31981-21uname09:01:471
7702993416,13cyclictest1199-21fschecks_count09:06:451
769999345,23cyclictest0-21swapper/007:57:000
7699993423,7cyclictest15197-21sed09:41:580
7699993423,6cyclictest2794-21grep06:16:550
7699993422,8cyclictest566-21systemd-logind09:01:280
7699993422,7cyclictest20617-21systemd-cgroups07:06:310
18442343,7sleep10-21swapper/110:34:281
114832343,6sleep00-21swapper/005:12:300
87972333,7sleep10-21swapper/108:01:281
7719993321,7cyclictest20165-21grep07:02:033
771199334,24cyclictest0-21swapper/210:11:412
771199333,25cyclictest0-21swapper/210:21:412
7711993322,7cyclictest17975-21sort09:51:422
7711993321,7cyclictest24422-21sort10:07:002
7711993321,7cyclictest24422-21sort10:07:002
7702993323,6cyclictest14998-21switchtime09:41:561
7702993322,7cyclictest665-21runrttasks07:15:301
7702993322,7cyclictest665-21runrttasks07:15:301
7702993320,7cyclictest16482-21cut05:26:571
52872333,26sleep30-21swapper/306:22:353
181382334,6sleep00-21swapper/008:26:260
175362333,7sleep10-21swapper/109:51:101
7719993220,7cyclictest12538-21sort06:42:043
771199323,23cyclictest0-21swapper/205:12:592
771199322,23cyclictest21960-21wc05:41:552
7711993215,12cyclictest19477-21cat05:36:342
7711993214,14cyclictest20389-21grep09:56:502
770299324,22cyclictest0-21swapper/108:12:021
7702993223,5cyclictest21-21ksoftirqd/109:41:271
7702993222,6cyclictest21-21ksoftirqd/108:06:461
7702993220,7cyclictest13300-21grep05:17:091
769999325,20cyclictest0-21swapper/008:26:400
769999325,20cyclictest0-21swapper/006:47:050
769999324,23cyclictest0-21swapper/008:33:130
769999324,22cyclictest0-21swapper/010:26:170
7699993220,7cyclictest16916-21ls05:27:050
7699993219,8cyclictest11933-21ethtool06:41:510
136722325,6sleep00-21swapper/009:39:420
96702313,6sleep00-21swapper/005:08:070
771199314,23cyclictest0-21swapper/205:52:022
771199313,23cyclictest0-21swapper/209:41:532
7711993121,6cyclictest12667-21sh09:36:462
7711993120,6cyclictest32024-21sed10:26:592
770299314,21cyclictest0-21swapper/108:41:431
770299314,21cyclictest0-21swapper/108:41:431
7702993122,4cyclictest21-21ksoftirqd/110:01:501
7702993122,4cyclictest21-21ksoftirqd/110:01:501
7702993119,8cyclictest30786-21grep08:57:001
7702993119,7cyclictest20443-21swap05:37:061
769999316,20cyclictest0-21swapper/005:46:490
769999315,21cyclictest0-21swapper/009:32:000
769999315,21cyclictest0-21swapper/005:16:590
769999314,22cyclictest0-21swapper/008:14:250
769999314,21cyclictest0-21swapper/007:06:510
769999314,21cyclictest0-21swapper/007:06:510
769999314,21cyclictest0-21swapper/005:36:550
7699993122,5cyclictest118-21kauditd07:21:300
7699993122,5cyclictest118-21kauditd07:21:300
769999312,25cyclictest18346-21head05:31:560
7699993118,9cyclictest8673-21cut09:26:430
7699993118,8cyclictest31832-21sort09:01:430
7699993114,12cyclictest111562chrt06:40:380
771999304,20cyclictest0-21swapper/306:26:583
771999301,25cyclictest17424-21grep06:56:473
771199304,21cyclictest0-21swapper/210:17:322
771199304,21cyclictest0-21swapper/205:23:102
7711993020,6cyclictest23498-21fschecks_count05:46:472
770299304,21cyclictest0-21swapper/109:56:391
770299304,21cyclictest0-21swapper/108:06:301
770299304,20cyclictest0-21swapper/105:31:461
770299304,20cyclictest0-21swapper/105:06:361
770299303,21cyclictest0-21swapper/107:16:311
770299303,21cyclictest0-21swapper/107:16:311
7702993022,5cyclictest18022-21fschecks_count09:51:421
7702993020,6cyclictest1950-21idleruntime07:41:471
7702993019,7cyclictest23899-21missed_timers05:46:541
7702993019,7cyclictest20233-21/usr/sbin/munin08:31:551
7702993018,7cyclictest21905-21uname05:41:541
769999305,20cyclictest0-21swapper/006:26:560
769999305,20cyclictest0-21swapper/005:21:490
769999305,19cyclictest0-21swapper/010:07:010
769999305,19cyclictest0-21swapper/010:07:010
769999304,21cyclictest0-21swapper/009:51:430
769999304,21cyclictest0-21swapper/008:46:420
769999304,21cyclictest0-21swapper/008:46:420
769999304,21cyclictest0-21swapper/007:11:520
769999304,21cyclictest0-21swapper/007:11:520
769999304,20cyclictest0-21swapper/009:06:440
7699993020,6cyclictest9110-21aten_rbpower_vo08:01:420
7699993018,8cyclictest30521-21grep07:31:450
7699993017,8cyclictest27497-21sshd05:56:510
7719992919,6cyclictest29052-21df_inode06:01:453
7719992917,7cyclictest3116-21ls06:17:023
771199293,20cyclictest0-21swapper/210:01:412
771199293,20cyclictest0-21swapper/210:01:412
7711992916,8cyclictest13692-21crond05:21:332
770299294,20cyclictest0-21swapper/105:24:461
7702992920,6cyclictest27575-21idleruntime10:16:441
7702992919,6cyclictest3459-21aten_rbpower_po07:46:411
7702992914,11cyclictest26115-21grep08:46:451
7702992914,11cyclictest26115-21grep08:46:451
769999295,20cyclictest0-21swapper/006:11:540
769999295,19cyclictest0-21swapper/007:51:500
769999294,21cyclictest0-21swapper/008:10:330
769999294,20cyclictest0-21swapper/010:26:440
769999294,20cyclictest0-21swapper/007:41:560
769999294,20cyclictest0-21swapper/006:21:470
769999293,19cyclictest15042-21/usr/sbin/munin08:16:470
769999292,21cyclictest489-21grep10:31:400
7699992917,8cyclictest3056-21cut09:11:420
7699992917,7cyclictest28935-21wget06:01:430
7699992912,13cyclictest15663-21if_eth206:51:500
7699992911,14cyclictest25359-21tr10:11:390
7719992818,6cyclictest8230-21kernelversion06:31:513
7711992819,5cyclictest9012-21latency09:26:482
770299284,19cyclictest0-21swapper/110:21:301
770299283,19cyclictest0-21swapper/108:26:411
7702992819,6cyclictest26794-21fschecks_time07:21:461
769999284,20cyclictest0-21swapper/007:46:480
769999284,19cyclictest0-21swapper/009:16:400
769999284,18cyclictest0-21swapper/010:01:410
769999284,18cyclictest0-21swapper/010:01:410
7699992818,6cyclictest17131-21aten_rbpower_po06:56:430
7699992816,7cyclictest24318-21tune2fs08:41:450
7699992816,7cyclictest24318-21tune2fs08:41:450
7719992716,7cyclictest1147-21smart_sda06:12:003
769999274,18cyclictest0-21swapper/005:51:420
7699992714,8cyclictest17560-21crond09:51:270
7702992617,5cyclictest5381-21egrep07:51:451
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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