You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2025-12-21 - 05:23
Click here to display the system's profile data or here to proceed to next system.
Click on a legend element to toggle display of that core, ctrl-click inverts display, shift-click enables all.

Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes, lowest P state: performance
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rackeslot4.osadl.org (updated Sun Dec 21, 2025 00:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3317170994946,2cyclictest3649024-21fwupd00:34:551
331717399271,24cyclictest1-21systemd20:35:012
331717399261,21cyclictest3541773-21apt-get22:50:142
331717399261,21cyclictest3409257-21apt-get20:40:122
331717099262,22cyclictest3337661-21apt-get19:30:151
331717099261,3cyclictest3603306-21apt-get23:50:111
331717099261,23cyclictest3562008-21apt-get23:10:121
331717399251,21cyclictest3470469-21apt-get21:40:122
331717099252,20cyclictest3393655-21apt-get20:25:161
3317170992521,2cyclictest3495796-21apt-get22:05:161
3317170992519,3cyclictest3475543-21apt-get21:45:111
3317170992518,4cyclictest3419436-21taskset20:50:121
331717099250,2cyclictest0-21swapper/120:40:121
331716799252,21cyclictest3460361-21apt-get21:30:140
3317167992518,5cyclictest3608108-21cron23:55:000
331717699241,22cyclictest3439458-21/usr/sbin/munin21:10:003
331717699241,21cyclictest3474384-21ntpq21:40:213
331717699241,21cyclictest0-21swapper/323:10:123
331717699241,20cyclictest3327529-21apt-get19:20:123
331717699241,20cyclictest0-21swapper/319:30:143
331717699240,3cyclictest3618245-21grep00:05:003
3317173992419,3cyclictest3566785-21ls23:15:002
331717399241,21cyclictest3414820-21sed20:45:172
331717399241,20cyclictest0-21swapper/220:25:002
331717399241,20cyclictest0-21swapper/219:20:122
331717399240,20cyclictest0-21swapper/221:50:132
331717099242,20cyclictest3465415-21apt-get21:35:131
331717099241,3cyclictest3428415-21ntpq20:55:241
331717099241,2cyclictest3546850-21apt-get22:55:141
331717099241,2cyclictest3526564-21apt-get22:35:131
331717099241,21cyclictest3516434-21apt-get22:25:131
331717099241,20cyclictest3577621-21apt-get23:25:131
3317167992420,2cyclictest3582699-21apt-get23:30:130
3317167992419,3cyclictest3383095-21apt-get20:15:150
3317167992417,2cyclictest3582434-21munin-run23:30:000
3317167992416,6cyclictest0-21swapper/000:15:010
3317176992320,2cyclictest3322181-21idleruntime-cro19:15:003
3317176992319,1cyclictest0-21swapper/320:30:143
331717699231,2cyclictest0-21swapper/323:50:113
331717699231,20cyclictest3649326-21apt-get00:35:113
331717699231,20cyclictest3531323-21turbostat.cron22:40:003
331717699230,20cyclictest0-21swapper/323:30:133
331717699230,1cyclictest0-21swapper/322:45:133
3317173992319,2cyclictest3440140-21apt-get21:10:102
3317173992319,2cyclictest3348230-21irqcore19:40:172
331717399231,3cyclictest3551904-21apt-get23:00:152
331717399231,2cyclictest0-21swapper/223:55:002
331717399231,2cyclictest0-21swapper/223:15:132
331717399231,20cyclictest0-21swapper/219:10:142
331717399230,2cyclictest3633642-21apt-get00:20:122
331717399230,20cyclictest0-21swapper/220:00:152
331717399230,20cyclictest0-21swapper/200:15:132
3317170992319,3cyclictest0-21swapper/123:05:141
3317170992319,2cyclictest3398727-21apt-get20:30:141
3317170992319,2cyclictest0-21swapper/123:00:131
3317170992318,3cyclictest1-21systemd22:55:001
331717099231,20cyclictest3521510-21apt-get22:30:131
331717099231,19cyclictest3445198-21apt-get21:15:141
331717099230,2cyclictest0-21swapper/121:10:101
331717099230,20cyclictest3628586-21apt-get00:15:111
331717099230,20cyclictest0-21swapper/123:35:151
3317167992319,2cyclictest3516434-21apt-get22:25:130
3317167992318,2cyclictest0-21swapper/023:15:120
331716799230,21cyclictest261-21systemd-journal22:34:590
331716799230,20cyclictest0-21swapper/020:05:130
3317176992220,1cyclictest0-21swapper/322:30:133
3317176992219,1cyclictest0-21swapper/321:15:143
331717699221,20cyclictest3388173-21apt-get20:20:143
331717699221,1cyclictest0-21swapper/320:40:123
331717699221,19cyclictest0-21swapper/321:00:133
331717699220,2cyclictest0-21swapper/322:05:163
331717699220,20cyclictest3629080-21ps00:15:163
331717699220,20cyclictest0-21swapper/322:25:123
331717699220,20cyclictest0-21swapper/319:45:133
331717699220,1cyclictest0-21swapper/320:05:123
331717699220,19cyclictest0-21swapper/320:35:133
3317173992219,2cyclictest0-21swapper/221:35:142
3317173992218,2cyclictest3450252-21apt-get21:20:132
331717399221,20cyclictest3419433-21apt-get20:50:122
331717399220,20cyclictest0-21swapper/222:10:132
331717399220,20cyclictest0-21swapper/219:15:142
331717399220,20cyclictest0-21swapper/200:10:132
3317170992219,2cyclictest3414333-21apt-get20:45:131
3317170992219,2cyclictest0-21swapper/119:45:131
331717099221,2cyclictest3434662-21apt-get21:05:131
331717099221,2cyclictest3367934-21apt-get20:00:151
331717099221,2cyclictest3357827-21apt-get19:50:121
331717099221,2cyclictest0-21swapper/121:40:211
331717099221,2cyclictest0-21swapper/119:40:131
331717099221,2cyclictest0-21swapper/119:20:121
331717099221,2cyclictest0-21swapper/100:35:111
331717099220,19cyclictest0-21swapper/122:00:121
331716799223,1cyclictest0-21swapper/000:34:560
3317167992219,2cyclictest3556934-21apt-get23:05:140
3317167992219,2cyclictest3322450-21apt-get19:15:140
3317167992218,2cyclictest3352795-21apt-get19:45:130
331716799221,1cyclictest0-21swapper/000:25:150
331716799220,2cyclictest3480621-21apt-get21:50:130
331716799220,2cyclictest3343175-21ps19:35:180
331716799220,21cyclictest0-21swapper/022:05:160
331716799220,21cyclictest0-21swapper/020:35:140
331716799220,20cyclictest3547351-21cut22:55:180
331716799220,20cyclictest3414833-21grep20:45:170
3317176992119,1cyclictest0-21swapper/321:50:133
3317176992119,1cyclictest0-21swapper/319:35:133
3317176992118,2cyclictest481rcuc/319:19:593
3317176992118,2cyclictest3465140-21cron21:35:013
3317176992118,2cyclictest3398456-21munin-plugin-st20:30:003
3317176992118,2cyclictest0-21swapper/322:50:143
3317176992118,1cyclictest0-21swapper/321:45:123
3317176992117,3cyclictest3465480-21cpuspeed_turbos21:35:143
3317176992117,2cyclictest3572547-21apt-get23:20:153
3317176992117,2cyclictest0-21swapper/323:05:143
3317176992117,2cyclictest0-21swapper/320:50:113
3317176992117,2cyclictest0-21swapper/320:45:133
331717699210,20cyclictest0-21swapper/323:25:133
331717699210,20cyclictest0-21swapper/321:10:103
3317173992119,1cyclictest0-21swapper/223:45:252
3317173992119,1cyclictest0-21swapper/223:25:132
3317173992119,1cyclictest0-21swapper/222:25:122
331717399210,20cyclictest0-21swapper/223:55:122
331717399210,20cyclictest0-21swapper/200:30:212
331717399210,1cyclictest0-21swapper/222:55:142
331717399210,19cyclictest0-21swapper/222:05:152
331717399210,19cyclictest0-21swapper/221:25:192
3317170992118,2cyclictest3362880-21apt-get19:55:131
3317170992118,1cyclictest0-21swapper/100:00:121
3317170992117,2cyclictest3592803-21apt-get23:40:121
331717099211,1cyclictest0-21swapper/121:00:131
331717099211,19cyclictest0-21swapper/123:30:121
331717099210,20cyclictest3608387-21apt-get23:55:121
3317167992119,1cyclictest0-21swapper/022:35:140
3317167992118,2cyclictest3638425-21idleruntime-cro00:24:590
3317167992118,2cyclictest3598324-21grep23:45:190
3317167992118,2cyclictest3439460-21idleruntime-cro21:10:010
3317167992118,2cyclictest0-21swapper/022:00:100
3317167992118,2cyclictest0-21swapper/020:40:160
3317167992118,2cyclictest0-21swapper/020:30:140
3317167992115,5cyclictest3338156-21ps19:30:190
331716799210,2cyclictest64-21kcompactd022:10:010
331716799210,2cyclictest0-21swapper/021:25:150
331716799210,2cyclictest0-21swapper/021:00:130
331716799210,20cyclictest3449071-21ntpq21:15:230
331716799210,20cyclictest3317395-21apt-get19:10:130
331716799210,20cyclictest0-21swapper/020:20:150
331716799210,1cyclictest0-21swapper/023:55:120
331716799210,1cyclictest0-21swapper/023:40:120
3317176992019,1cyclictest0-21swapper/323:00:243
3317176992018,1cyclictest3587777-21apt-get23:35:153
3317176992018,1cyclictest3358321-21ps19:50:173
3317176992018,1cyclictest0-21swapper/323:55:123
3317176992013,5cyclictest0-21swapper/300:05:183
331717699200,1cyclictest0-21swapper/322:55:143
3317173992018,1cyclictest64-21kcompactd000:25:012
3317173992018,1cyclictest0-21swapper/222:15:122
3317173992018,1cyclictest0-21swapper/220:10:142
3317173992017,2cyclictest0-21swapper/222:40:122
331717399200,2cyclictest0-21swapper/219:45:132
331717399200,1cyclictest0-21swapper/223:35:002
331717399200,1cyclictest0-21swapper/223:20:142
331717399200,1cyclictest0-21swapper/222:45:132
331717399200,19cyclictest0-21swapper/221:05:262
3317170992016,3cyclictest0-21swapper/121:20:131
3317170992015,3cyclictest3628310-21awk00:15:001
331717099200,1cyclictest0-21swapper/123:20:141
331717099200,1cyclictest0-21swapper/122:45:131
331717099200,1cyclictest0-21swapper/120:05:121
331717099200,1cyclictest0-21swapper/100:25:141
331717099200,19cyclictest0-21swapper/121:50:131
331717099200,19cyclictest0-21swapper/120:35:141
3317167992018,1cyclictest3531595-21apt-get22:40:120
3317167992018,1cyclictest0-21swapper/020:10:230
3317167992015,3cyclictest3475278-21dump-pmu-power21:45:010
331716799200,19cyclictest3337378-21cron19:29:590
331716799200,19cyclictest0-21swapper/020:55:140
331716799200,19cyclictest0-21swapper/019:50:130
3317176991916,1cyclictest0-21swapper/322:40:113
3317176991915,3cyclictest3352059-21unixbench_multi19:40:263
3317176991915,3cyclictest0-21swapper/323:40:123
331717699190,18cyclictest0-21swapper/322:00:123
331717699190,18cyclictest0-21swapper/320:55:153
3317173991917,1cyclictest0-21swapper/223:35:162
3317173991917,1cyclictest0-21swapper/221:45:122
3317173991917,1cyclictest0-21swapper/220:25:162
3317173991917,1cyclictest0-21swapper/200:05:142
3317170991917,1cyclictest0-21swapper/122:40:131
3317170991917,1cyclictest0-21swapper/120:15:161
3317170991917,1cyclictest0-21swapper/100:05:231
3317170991916,2cyclictest3638438-21apt-get00:24:591
331717099190,1cyclictest0-21swapper/119:10:191
3317167991917,1cyclictest3536672-21apt-get22:45:120
3317167991917,1cyclictest0-21swapper/020:50:120
3317167991917,1cyclictest0-21swapper/019:20:120
3317167991917,1cyclictest0-21swapper/000:05:190
3317167991915,2cyclictest3511055-21idleruntime-cro22:19:590
331716799190,1cyclictest0-21swapper/000:35:110
3317176991816,2cyclictest0-21swapper/320:00:153
3317176991815,2cyclictest3600057-21kthreadcore23:45:203
3317176991814,2cyclictest0-21swapper/321:20:133
331717699180,1cyclictest0-21swapper/300:10:123
3317173991813,3cyclictest3618219-21cron00:04:592
3317170991816,1cyclictest0-21swapper/119:35:131
3317170991814,2cyclictest3572267-21awk23:19:591
3317167991816,1cyclictest0-21swapper/021:10:100
3317176991715,1cyclictest3336549-21ntpq19:25:263
3317176991715,1cyclictest0-21swapper/320:15:163
3317176991715,1cyclictest0-21swapper/319:55:143
3317176991714,2cyclictest3644489-21gltestperf00:30:153
3317176991713,3cyclictest3571804-21unixbench_multi23:15:253
3317173991714,2cyclictest3593293-21sort23:40:162
3317173991712,3cyclictest3363368-21sed19:55:172
3317170991714,2cyclictest3490064-21unixbench_singl21:55:241
3317170991713,2cyclictest3464325-21chrt21:30:231
3317170991713,2cyclictest0-21swapper/119:25:151
3317167991715,1cyclictest0-21swapper/021:35:130
3317167991713,3cyclictest61650irq/133-enp0s29f1:rx-023:20:140
3317167991713,3cyclictest61650irq/133-enp0s29f1:rx-021:20:130
3317167991712,4cyclictest61650irq/133-enp0s29f1:rx-021:45:200
3317167991712,3cyclictest61650irq/133-enp0s29f1:rx-019:40:170
3317176991613,2cyclictest3381933-21ntp_kernel_pll_20:10:243
3317173991614,1cyclictest0-21swapper/219:25:152
3317173991613,2cyclictest3357827-21apt-get19:50:132
3317173991612,3cyclictest512-21tpm2-abrmd22:05:002
3317173991612,3cyclictest3521576-21cpuspeed_turbos22:30:132
3317167991614,1cyclictest0-21swapper/023:00:140
3317167991613,2cyclictest0-21swapper/000:15:110
3317167991612,3cyclictest3511439-21cpuspeed_turbos22:20:130
3317176991512,2cyclictest491ktimers/322:10:013
3317176991512,2cyclictest0-21swapper/300:25:003
331717699150,3cyclictest3485436-21turbostat21:59:543
331717399151,8cyclictest3342426-21munin-run19:35:002
3317173991510,3cyclictest3429564-21apt-get21:00:132
331716799158,5cyclictest1-21systemd20:30:000
3317167991512,2cyclictest62450irq/134-enp0s29f1:tx-019:55:250
3317167991512,2cyclictest61650irq/133-enp0s29f1:rx-020:00:270
3317167991511,3cyclictest61650irq/133-enp0s29f1:rx-023:35:250
3317173991413,1cyclictest0-21swapper/200:35:202
3317173991412,1cyclictest0-21swapper/222:35:142
3317173991411,2cyclictest3373305-21gltestperf20:05:152
3317173991411,2cyclictest0-21swapper/222:20:132
3317173991411,2cyclictest0-21swapper/221:00:002
3317170991412,1cyclictest0-21swapper/122:10:221
3317170991411,2cyclictest62550irq/136-enp0s29f1:tx-122:15:201
331717699138,4cyclictest3639619-21ps00:25:193
3317176991310,2cyclictest0-21swapper/321:25:213
3317173991311,1cyclictest0-21swapper/221:30:132
3317173991310,1cyclictest0-21swapper/223:05:142
331717399130,6cyclictest3383433-21sed20:15:182
3317170991311,1cyclictest3327266-21munin-run19:20:001
3317170991311,1cyclictest0-21swapper/120:20:191
3317170991310,2cyclictest3378042-21apt-get20:10:151
3317167991310,2cyclictest61650irq/133-enp0s29f1:rx-000:00:160
331717699121,2cyclictest191rcu_preempt22:20:133
331717399129,2cyclictest0-21swapper/220:35:172
3317170991210,1cyclictest3455310-21apt-get21:25:151
331717699110,3cyclictest0-21swapper/322:15:123
331717399117,2cyclictest0-21swapper/221:55:152
331717099110,10cyclictest3515290-21ntpq22:20:211
331717399105,3cyclictest3346700-21pmu-power19:35:242
33171679991,7cyclictest3317101-21latency_hist19:10:010
33171709984,2cyclictest3317101-21latency_hist19:10:011
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional