You are here: Home / Projects / OSADL QA Farm Real-time / Latency plots / 
2022-07-01 - 21:58

x86 Intel Core i3-4330T @3000 MHz, Linux 3.18.11-rt7 (Profile)

Latency plot of system in rack #9, slot #6
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 alll highest latencies:
System rack9slot6.osadl.org (updated Fri Jul 01, 2022 12:43:53)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
140692141106sleep10-21swapper/107:06:551
14183214092sleep20-21swapper/207:08:242
140862132120sleep30-21swapper/307:07:083
141082111100sleep00-21swapper/007:07:250
14600993332cyclictest0-21swapper/110:05:171
14600992718cyclictest0-21swapper/110:25:211
14602992623cyclictest0-21swapper/309:00:143
14599992621cyclictest498-21in:imjournal08:35:000
14600992523cyclictest0-21swapper/111:30:191
14600992518cyclictest0-21swapper/109:25:001
14600992513cyclictest0-21swapper/110:10:141
14599992421cyclictest498-21in:imjournal08:39:590
14601992318cyclictest0-21swapper/210:20:202
14600992321cyclictest0-21swapper/110:40:161
14600992319cyclictest0-21swapper/107:55:141
14602992220cyclictest498-21in:imjournal08:50:003
14602992220cyclictest0-21swapper/309:25:163
14601992218cyclictest0-21swapper/208:10:152
14601992218cyclictest0-21swapper/208:10:142
14600992221cyclictest0-21swapper/111:15:141
14600992219cyclictest0-21swapper/111:05:141
14600992219cyclictest0-21swapper/107:35:171
14600992219cyclictest0-21swapper/107:10:161
14599992220cyclictest0-21swapper/011:05:010
14599992218cyclictest0-21swapper/008:20:000
1460299215cyclictest0-21swapper/312:25:173
1460299215cyclictest0-21swapper/308:50:143
14602992120cyclictest0-21swapper/310:50:153
14601992119cyclictest0-21swapper/209:30:152
14601992118cyclictest0-21swapper/210:55:132
14601992118cyclictest0-21swapper/210:45:172
14601992118cyclictest0-21swapper/209:40:172
14601992118cyclictest0-21swapper/207:20:142
14601992118cyclictest0-21swapper/207:10:162
1460099216cyclictest0-21swapper/112:25:141
1460099216cyclictest0-21swapper/109:05:231
14600992118cyclictest0-21swapper/110:45:141
14600992118cyclictest0-21swapper/107:45:151
14599992119cyclictest498-21in:imjournal10:23:400
14599992118cyclictest2015-21upowerd08:44:550
14599992117cyclictest21887-21latency_hist07:25:000
1460299205cyclictest0-21swapper/311:05:123
1460199205cyclictest0-21swapper/211:15:012
1460199204cyclictest0-21swapper/212:10:152
1460199204cyclictest0-21swapper/209:15:212
14601992019cyclictest2445-21ls07:50:202
14601992018cyclictest0-21swapper/212:00:152
14601992018cyclictest0-21swapper/209:10:152
1460099204cyclictest0-21swapper/109:45:201
14600992019cyclictest0-21swapper/112:10:151
14600992019cyclictest0-21swapper/110:15:161
14600992018cyclictest0-21swapper/109:35:291
14600992018cyclictest0-21swapper/108:30:151
14600992018cyclictest0-21swapper/108:25:171
1459999207cyclictest407-21firewalld09:29:560
14599992018cyclictest28935-21latency_hist11:15:000
14599992018cyclictest21509-21munin-run12:09:590
14599992017cyclictest1799-21gdm-session-wor11:19:560
14599992016cyclictest0-21swapper/007:45:000
1460299195cyclictest0-21swapper/312:06:123
1460299195cyclictest0-21swapper/311:35:223
1460299195cyclictest0-21swapper/309:42:423
1460299195cyclictest0-21swapper/309:20:153
1460299195cyclictest0-21swapper/308:40:113
1460299192cyclictest0-21swapper/312:13:573
1460299192cyclictest0-21swapper/311:18:573
1460299192cyclictest0-21swapper/308:08:053
14602991918cyclictest0-21swapper/310:40:003
1460199194cyclictest0-21swapper/212:15:182
14601991917cyclictest0-21swapper/210:40:152
14601991917cyclictest0-21swapper/210:35:142
1460099194cyclictest0-21swapper/110:35:171
1460099194cyclictest0-21swapper/109:25:221
14600991918cyclictest0-21swapper/112:05:161
14600991918cyclictest0-21swapper/111:10:121
1459999193cyclictest0-21swapper/008:55:200
14599991916cyclictest1281-21crond12:19:550
14599991916cyclictest0-21swapper/009:20:000
14599991915cyclictest16954-21crond11:59:590
14599991914cyclictest4742-21munin-run09:10:000
14599991913cyclictest0-21swapper/007:35:000
1460299186cyclictest0-21swapper/310:35:003
1460299185cyclictest0-21swapper/309:57:453
1460299184cyclictest0-21swapper/307:45:213
14602991817cyclictest498-21in:imjournal07:40:003
14602991816cyclictest0-21swapper/307:10:173
14602991815cyclictest22155-21munin-run11:00:003
1459999186cyclictest16802-21cat08:25:010
1459999185cyclictest0-21swapper/009:25:000
14599991815cyclictest0-21swapper/012:25:000
14599991814cyclictest319-21latency_hist12:35:010
14599991814cyclictest0-21swapper/011:30:000
14599991814cyclictest0-21swapper/007:55:010
235098172rtkit-daemon2349-21rtkit-daemon11:15:112
235098172rtkit-daemon2349-21rtkit-daemon07:40:132
1460299176cyclictest0-21swapper/308:35:003
1460299175cyclictest0-21swapper/311:40:203
1460299175cyclictest0-21swapper/309:45:153
1460199174cyclictest0-21swapper/209:40:012
14600991716cyclictest0-21swapper/108:10:221
14600991716cyclictest0-21swapper/108:10:221
1459999175cyclictest29050-21timerwakeupswit10:00:210
14599991716cyclictest0-21swapper/009:40:010
14599991716cyclictest0-21swapper/009:05:000
14599991715cyclictest526-21NetworkManager12:40:000
14599991715cyclictest498-21in:imjournal07:15:000
14599991714cyclictest14700-21idleruntime-cro11:55:000
14599991713cyclictest498-21in:imjournal07:38:390
14599991713cyclictest31857-21latency_hist10:10:000
14599991713cyclictest0-21swapper/008:15:010
14599991713cyclictest0-21swapper/008:15:010
235098162rtkit-daemon7344-21kworker/2:008:06:082
235098162rtkit-daemon3428-21kworker/2:011:45:592
235098162rtkit-daemon28253-21kworker/2:012:26:112
235098162rtkit-daemon2349-21rtkit-daemon11:20:132
235098162rtkit-daemon2349-21rtkit-daemon07:30:182
235098162rtkit-daemon12396-21kworker/2:208:17:312
1460299168cyclictest0-21swapper/308:55:143
1460299167cyclictest0-21swapper/312:37:003
1460299167cyclictest0-21swapper/310:23:143
1460299167cyclictest0-21swapper/309:32:333
1460299166cyclictest0-21swapper/312:34:093
1460299165cyclictest0-21swapper/311:55:223
1460299165cyclictest0-21swapper/311:25:153
1460299165cyclictest0-21swapper/311:10:143
1460299165cyclictest0-21swapper/311:00:093
1460299165cyclictest0-21swapper/310:49:233
1460299165cyclictest0-21swapper/310:17:503
1460299165cyclictest0-21swapper/308:25:113
1460299165cyclictest0-21swapper/308:20:103
1460299165cyclictest0-21swapper/307:45:003
1460299165cyclictest0-21swapper/307:24:113
1460299164cyclictest0-21swapper/308:38:403
14602991614cyclictest0-21swapper/309:10:163
14601991614cyclictest0-21swapper/211:40:162
14601991614cyclictest0-21swapper/209:45:202
1460099164cyclictest0-21swapper/107:22:301
14600991615cyclictest0-21swapper/110:55:101
14600991615cyclictest0-21swapper/109:55:181
14600991615cyclictest0-21swapper/108:35:151
14599991614cyclictest0-21swapper/010:30:120
14599991614cyclictest0-21swapper/009:45:120
14599991613cyclictest19626-21crond07:19:590
14599991613cyclictest0-21swapper/011:50:000
14599991613cyclictest0-21swapper/009:43:100
14599991613cyclictest0-21swapper/008:05:200
14599991613cyclictest0-21swapper/007:29:590
14599991612cyclictest0-21swapper/012:05:000
14599991611cyclictest0-21swapper/008:45:180
235098152rtkit-daemon7344-21kworker/2:008:04:552
235098152rtkit-daemon19616-21kworker/2:007:35:052
235098151rtkit-daemon0-21swapper/211:50:012
235098151rtkit-daemon0-21swapper/211:09:152
235098151rtkit-daemon0-21swapper/210:26:122
235098151rtkit-daemon0-21swapper/208:54:492
235098151rtkit-daemon0-21swapper/208:26:152
235098150rtkit-daemon0-21swapper/009:51:390
1460299157cyclictest0-21swapper/309:05:033
1460299156cyclictest0-21swapper/307:50:113
1460299155cyclictest0-21swapper/312:20:073
1460299155cyclictest0-21swapper/312:15:153
1460299155cyclictest0-21swapper/312:00:113
1460299155cyclictest0-21swapper/311:50:113
1460299155cyclictest0-21swapper/311:45:113
1460299155cyclictest0-21swapper/311:30:153
1460299155cyclictest0-21swapper/310:40:133
1460299155cyclictest0-21swapper/310:25:133
1460299155cyclictest0-21swapper/310:10:123
1460299155cyclictest0-21swapper/310:05:113
1460299155cyclictest0-21swapper/310:00:123
1460299155cyclictest0-21swapper/309:50:153
1460299155cyclictest0-21swapper/309:35:163
1460299155cyclictest0-21swapper/309:15:113
1460299155cyclictest0-21swapper/308:15:143
1460299155cyclictest0-21swapper/308:10:113
1460299155cyclictest0-21swapper/308:10:103
1460299155cyclictest0-21swapper/308:00:133
1460299155cyclictest0-21swapper/307:55:143
1460299155cyclictest0-21swapper/307:30:163
1460299155cyclictest0-21swapper/307:25:113
1460299155cyclictest0-21swapper/307:15:013
14602991513cyclictest31420-21/usr/sbin/munin11:20:103
14601991514cyclictest498-21in:imjournal12:40:012
14600991514cyclictest0-21swapper/109:40:221
14600991514cyclictest0-21swapper/108:46:401
1459999156cyclictest498-21in:imjournal11:00:000
1459999155cyclictest7838-21cat08:05:010
14599991514cyclictest0-21swapper/010:14:590
14599991513cyclictest27342-21perf10:00:000
14599991513cyclictest26677-21latency_hist11:10:010
14599991512cyclictest7193-21cat09:15:000
14599991512cyclictest0-21swapper/011:44:590
14599991512cyclictest0-21swapper/010:45:000
14599991512cyclictest0-21swapper/008:29:130
14599991511cyclictest0-21swapper/009:30:210
235098140rtkit-daemon0-21swapper/011:31:140
235098140rtkit-daemon0-21swapper/010:49:200
1460199142cyclictest0-21swapper/210:18:342
1460199142cyclictest0-21swapper/209:03:432
14601991413cyclictest0-21swapper/212:20:032
14601991413cyclictest0-21swapper/211:28:032
14601991413cyclictest0-21swapper/211:01:042
14601991413cyclictest0-21swapper/210:06:132
14601991413cyclictest0-21swapper/209:29:422
14601991413cyclictest0-21swapper/208:57:322
14601991413cyclictest0-21swapper/208:45:222
14601991413cyclictest0-21swapper/207:56:422
14601991413cyclictest0-21swapper/207:27:532
1460099144cyclictest0-21swapper/112:35:171
1460099142cyclictest0-21swapper/109:50:301
1460099142cyclictest0-21swapper/108:23:301
14600991413cyclictest0-21swapper/112:32:511
14600991413cyclictest0-21swapper/112:20:011
14600991413cyclictest0-21swapper/112:18:111
14600991413cyclictest0-21swapper/111:42:001
14600991413cyclictest0-21swapper/111:02:011
14600991413cyclictest0-21swapper/110:51:501
14600991413cyclictest0-21swapper/110:22:201
14600991413cyclictest0-21swapper/110:02:101
14600991413cyclictest0-21swapper/109:14:011
14600991413cyclictest0-21swapper/109:01:201
14600991413cyclictest0-21swapper/108:55:301
14600991413cyclictest0-21swapper/108:50:011
14600991413cyclictest0-21swapper/108:43:211
14600991413cyclictest0-21swapper/108:16:301
14600991413cyclictest0-21swapper/107:51:201
1459999149cyclictest0-21swapper/010:19:590
14599991413cyclictest0-21swapper/007:57:440
14599991412cyclictest0-21swapper/012:10:410
14599991412cyclictest0-21swapper/010:50:040
14599991412cyclictest0-21swapper/010:29:540
14599991411cyclictest13096-21crond10:40:000
14599991411cyclictest0-21swapper/011:20:100
14599991411cyclictest0-21swapper/008:50:300
14599991411cyclictest0-21swapper/007:45:100
1460199132cyclictest0-21swapper/210:02:232
1460199132cyclictest0-21swapper/209:24:042
1460199132cyclictest0-21swapper/208:21:332
14601991312cyclictest0-21swapper/211:37:332
14601991312cyclictest0-21swapper/211:33:432
14601991312cyclictest0-21swapper/210:33:532
14601991312cyclictest0-21swapper/210:10:132
14601991312cyclictest0-21swapper/208:42:022
14601991312cyclictest0-21swapper/208:32:322
14601991311cyclictest0-21swapper/211:55:132
14601991310cyclictest0-21swapper/209:50:192
1460099135cyclictest0-21swapper/107:30:271
1460099132cyclictest0-21swapper/111:38:111
1460099132cyclictest0-21swapper/110:33:211
14600991312cyclictest0-21swapper/112:00:311
14600991312cyclictest0-21swapper/111:57:111
14600991312cyclictest0-21swapper/109:31:401
14600991312cyclictest0-21swapper/108:02:301
14600991311cyclictest0-21swapper/111:50:181
14599991311cyclictest0-21swapper/011:35:060
14599991310cyclictest0-21swapper/012:25:200
1460199129cyclictest0-21swapper/208:35:162
14601991210cyclictest0-21swapper/209:55:182
14600991210cyclictest0-21swapper/111:48:311
14600991210cyclictest0-21swapper/109:15:171
14600991210cyclictest0-21swapper/107:40:181
1460199119cyclictest30863-21aten_r9power_vo12:30:102
1460099114cyclictest17596-21/usr/sbin/munin07:15:131
14600991110cyclictest0-21swapper/111:25:011
1460199108cyclictest0-21swapper/212:05:132
1460199108cyclictest0-21swapper/210:50:142
1460199108cyclictest0-21swapper/207:45:162
1460199108cyclictest0-21swapper/207:15:012
1460199107cyclictest0-21swapper/209:05:062
1460099108cyclictest22112-21/usr/sbin/munin07:25:181
1460099108cyclictest0-21swapper/111:20:121
1460099103cyclictest7891-21/usr/sbin/munin08:05:121
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional