You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-06-02 - 17:41
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 Tue Jun 02, 2026 12:43:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3181102994239,2cyclictest3313417-21fwupd09:18:563
3181092993431,2cyclictest123-1kworker/0:1H+kblockd09:18:560
3181092992924,4cyclictest3421387-21idleruntime-cro11:04:590
3181102992724,2cyclictest0-21swapper/310:25:003
318110299271,24cyclictest3462256-21apt-get11:45:123
318110299261,21cyclictest0-21swapper/307:15:123
3181100992620,4cyclictest3191171-21cron07:20:002
318110099261,21cyclictest3431858-21apt-get11:15:132
318110099261,21cyclictest3181315-21apt-get07:10:132
3181095992620,4cyclictest3318586-21sh09:25:001
318110299252,2cyclictest3211732-21apt-get07:40:133
318110299251,21cyclictest3231991-21apt-get08:00:123
318110099252,20cyclictest3339191-21apt-get09:45:132
318110099251,21cyclictest3406474-21seq10:50:122
318110099251,21cyclictest3344257-21apt-get09:50:102
318110099251,20cyclictest3329052-21apt-get09:35:112
318110099251,20cyclictest0-21swapper/212:30:152
318110099251,20cyclictest0-21swapper/207:40:132
318109599251,21cyclictest3364972-21apt-get10:10:111
318109599251,20cyclictest3508332-21apt-get12:30:151
3181102992420,2cyclictest3452128-21apt-get11:35:133
3181102992419,4cyclictest3446771-21cron11:29:593
318110299241,3cyclictest0-21swapper/309:00:133
318110299241,21cyclictest3400702-21cron10:45:003
318110299240,20cyclictest0-21swapper/311:20:133
3181100992420,2cyclictest3477442-21apt-get12:00:122
3181100992419,3cyclictest3216783-21apt-get07:45:112
318110099241,3cyclictest3334121-21apt-get09:40:122
318110099241,20cyclictest3416584-21apt-get11:00:112
318110099241,20cyclictest0-21swapper/211:45:112
318110099240,21cyclictest0-21swapper/209:00:132
318110099240,20cyclictest0-21swapper/208:05:112
318109599240,20cyclictest0-21swapper/111:45:111
3181092992420,2cyclictest3186367-21apt-get07:15:100
3181092992418,5cyclictest3324443-21irqcore09:30:160
318109299240,22cyclictest1-21systemd09:15:000
3181102992320,2cyclictest3191949-21tr07:20:163
3181102992319,2cyclictest3262809-21apt-get08:30:123
3181102992319,2cyclictest0-21swapper/312:35:113
3181102992318,2cyclictest0-21swapper/311:55:183
3181102992318,2cyclictest0-21swapper/311:55:173
318110299231,2cyclictest0-21swapper/312:05:123
318110299231,2cyclictest0-21swapper/308:50:123
318110299231,2cyclictest0-21swapper/308:25:133
318110299231,21cyclictest3356064-21kthreadcore10:00:183
318110299230,3cyclictest3493491-21cut12:15:143
318110299230,22cyclictest3492513-21awk12:15:013
318110299230,21cyclictest0-21swapper/312:20:113
3181100992319,3cyclictest514-21in:imuxsock07:40:012
3181100992319,2cyclictest3426721-21apt-get11:10:112
3181100992319,2cyclictest3354843-21apt-get10:00:132
3181100992318,4cyclictest3263312-21irqcore08:30:162
3181100992317,4cyclictest3328775-21cron09:35:012
318110099231,20cyclictest0-21swapper/209:15:182
318110099231,19cyclictest0-21swapper/211:30:122
318110099230,20cyclictest0-21swapper/210:55:122
318110099230,20cyclictest0-21swapper/210:10:112
318110099230,20cyclictest0-21swapper/210:05:122
3181095992319,2cyclictest3513405-21apt-get12:35:121
3181095992319,2cyclictest3498175-21apt-get12:20:111
3181095992319,2cyclictest3491521-21ntpq12:10:201
3181095992317,4cyclictest500-21dbus-daemon12:00:001
3181095992317,4cyclictest500-21dbus-daemon12:00:001
3181095992316,4cyclictest3426441-21cron11:10:001
318109599231,21cyclictest3370043-21apt-get10:15:121
318109599231,20cyclictest3406471-21apt-get10:50:141
318109599230,20cyclictest0-21swapper/107:30:111
3181092992319,3cyclictest61650irq/133-enp0s29f1:rx-007:30:110
3181092992319,2cyclictest3517293-21ntpq12:35:210
3181092992319,2cyclictest3390818-21apt-get10:35:130
3181092992318,3cyclictest3497899-21cron12:20:010
318109299231,2cyclictest3349753-21apt-get09:55:120
318109299231,2cyclictest0-21swapper/009:40:120
318109299231,21cyclictest3359912-21apt-get10:05:120
318109299231,21cyclictest3272906-21apt-get08:40:120
318109299230,22cyclictest3295400-21sed09:00:180
318109299230,20cyclictest64-21kcompactd011:15:010
318109299230,20cyclictest0-21swapper/008:10:100
3181102992219,2cyclictest0-21swapper/310:25:133
3181102992219,1cyclictest0-21swapper/308:40:123
3181102992218,3cyclictest3201408-21kworker/3:1+events_freezable_power_10:35:133
318110299221,2cyclictest0-21swapper/311:15:133
318110299221,2cyclictest0-21swapper/309:54:223
318110299221,20cyclictest0-21swapper/310:30:113
318110299221,20cyclictest0-21swapper/307:55:133
318110299221,1cyclictest0-21swapper/308:55:133
318110299221,1cyclictest0-21swapper/307:30:123
318110299221,19cyclictest500-21dbus-daemon10:50:003
318110299220,2cyclictest0-21swapper/309:45:133
318110299220,2cyclictest0-21swapper/309:40:203
318110299220,20cyclictest0-21swapper/308:16:003
318110299220,20cyclictest0-21swapper/307:10:123
318110299220,1cyclictest3237045-21apt-get08:05:123
318110299220,19cyclictest0-21swapper/307:50:123
3181100992219,2cyclictest0-21swapper/207:30:132
3181100992218,3cyclictest514-21in:imuxsock10:45:002
3181100992218,3cyclictest3292906-21munin-run09:00:002
3181100992218,2cyclictest0-21swapper/208:20:102
318110099221,2cyclictest0-21swapper/208:50:212
318110099221,20cyclictest3247600-21apt-get08:15:112
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional