You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-26 - 00:42
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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 100 highest latencies:
System rackeslot4.osadl.org (updated Sun Jan 25, 2026 12:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3283912993735,1cyclictest74-1kworker/2:1H+kblockd10:24:272
3283909993431,2cyclictest0-21swapper/111:35:001
3283909993228,2cyclictest3482277-21fwupd10:24:261
328391299319,20cyclictest0-21swapper/209:10:162
3283917992612,4cyclictest3605053-21apt-key12:25:003
328391799261,21cyclictest3548657-21apt-get11:30:133
328391799261,21cyclictest3325047-21apt-get07:50:113
328391299261,21cyclictest3396244-21apt-get09:00:142
3283912992611,8cyclictest3299479-21basename07:24:592
3283909992621,3cyclictest3431621-21apt-get09:35:101
3283917992517,5cyclictest3538256-21awk11:20:003
328391799251,21cyclictest3615841-21seq12:35:123
328391799251,21cyclictest3359716-21modprobe08:20:243
328391799251,21cyclictest0-21swapper/311:20:113
328391799251,20cyclictest0-21swapper/310:05:113
328391799250,21cyclictest0-21swapper/309:15:123
328391299252,20cyclictest3370553-21apt-get08:35:092
328391299251,21cyclictest3497849-21apt-get10:40:122
328391299251,21cyclictest3385737-21apt-get08:50:112
328391299251,20cyclictest0-21swapper/210:50:112
328390999251,21cyclictest3553725-21apt-get11:35:121
328390999251,21cyclictest3365455-21apt-get08:30:121
3283907992520,3cyclictest3421492-21apt-get09:25:120
3283907992519,4cyclictest3578814-21sh12:00:000
328390799250,2cyclictest0-21swapper/009:50:120
3283917992420,2cyclictest3558838-21apt-get11:40:113
3283917992420,2cyclictest3513029-21apt-get10:55:113
3283917992420,2cyclictest3511904-21ntpq10:50:203
3283917992420,2cyclictest3401316-21apt-get09:05:103
3283917992420,2cyclictest0-21swapper/309:25:173
3283917992418,4cyclictest3502662-21cron10:45:003
3283917992418,3cyclictest3533145-21cron11:15:003
328391799241,21cyclictest3309645-21cron07:34:593
328391799241,20cyclictest0-21swapper/311:45:113
328391799241,20cyclictest0-21swapper/310:20:103
328391799240,4cyclictest3473014-21ps10:15:143
328391799240,21cyclictest3482617-21apt-get10:25:103
328391799240,21cyclictest0-21swapper/308:30:113
328391299242,2cyclictest3380708-21apt-get08:45:122
3283912992420,2cyclictest3411405-21apt-get09:15:122
328391299241,20cyclictest3538515-21apt-get11:20:112
328391299241,20cyclictest3533422-21apt-get11:15:122
328391299240,20cyclictest3441750-21apt-get09:45:112
3283909992420,2cyclictest3563929-21apt-get11:45:101
3283909992418,4cyclictest3289011-21latency_hist07:15:011
328390999241,20cyclictest0-21swapper/109:50:121
328390999241,20cyclictest0-21swapper/108:20:101
328390999240,4cyclictest702-21runrttasks09:10:111
3283907992422,1cyclictest3620640-21munin-plugin-st12:40:000
3283907992420,2cyclictest0-21swapper/009:40:000
328390799241,3cyclictest3289576-21apt-get07:15:100
328390799241,21cyclictest3416460-21apt-get09:20:110
328390799241,21cyclictest3314966-21apt-get07:40:130
328390799240,20cyclictest0-21swapper/008:35:090
3283917992320,1cyclictest0-21swapper/308:10:123
3283917992319,2cyclictest3284119-21apt-get07:10:093
3283917992319,2cyclictest0-21swapper/308:45:133
3283917992319,2cyclictest0-21swapper/307:20:123
3283917992318,3cyclictest3615560-21cron12:35:003
3283917992318,3cyclictest3488214-21tr10:30:163
328391799231,21cyclictest0-21swapper/308:35:103
328391799231,20cyclictest3548377-21cron11:30:003
328391799231,20cyclictest3360377-21apt-get08:25:123
328391799231,20cyclictest0-21swapper/307:15:103
328391799230,21cyclictest0-21swapper/308:40:133
3283912992317,3cyclictest3502938-21apt-get10:45:112
328391299230,20cyclictest0-21swapper/212:35:132
328390999232,2cyclictest3426547-21apt-get09:30:131
3283909992319,2cyclictest0-21swapper/112:10:111
3283909992319,2cyclictest0-21swapper/111:00:121
328390999231,2cyclictest3391196-21apt-get08:55:151
328390999231,19cyclictest3492779-21apt-get10:35:121
328390999231,19cyclictest0-21swapper/108:50:111
3283907992318,3cyclictest3345215-21apt-get08:10:120
328390799231,20cyclictest3610809-21apt-get12:30:130
328390799231,20cyclictest0-21swapper/011:30:130
328390799230,21cyclictest0-21swapper/011:45:100
328390799230,1cyclictest0-21swapper/009:10:120
3283917992219,2cyclictest3467465-21apt-get10:10:113
3283917992219,2cyclictest3467465-21apt-get10:10:113
328391799221,2cyclictest0-21swapper/312:05:103
328391799221,20cyclictest0-21swapper/311:05:103
328391799220,2cyclictest3446805-21apt-get09:50:113
328391799220,2cyclictest3442697-21ps09:45:163
328391799220,21cyclictest3594189-21apt-config12:15:003
328391799220,21cyclictest3437216-21ps09:40:163
328391799220,20cyclictest0-21swapper/312:15:113
328391799220,1cyclictest0-21swapper/307:25:113
328391799220,19cyclictest3395974-21sh09:00:013
328391299221,20cyclictest0-21swapper/208:40:122
328391299220,4cyclictest3365183-21ls08:30:012
328391299220,21cyclictest3284608-21irqcore07:10:122
328391299220,19cyclictest0-21swapper/212:05:112
328391299220,19cyclictest0-21swapper/210:30:132
328391299220,19cyclictest0-21swapper/209:25:122
3283909992219,2cyclictest0-21swapper/110:15:111
3283909992219,2cyclictest0-21swapper/109:15:121
3283909992218,2cyclictest3517860-21unin-run11:00:001
328390999221,19cyclictest0-21swapper/110:45:111
328390999220,20cyclictest3340664-21tr08:05:151
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional