You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-23 - 14:58
[ 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.
Unexpectedly long latencies may be caused by SMIs
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 rackeslot5.osadl.org (updated Fri Jan 23, 2026 00:44:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2321899300,29cyclictest9360-21cron19:50:012
2320999300,29cyclictest572-21idleruntime-cro00:05:010
23222992927,1cyclictest15734-21perf22:20:003
2322299290,28cyclictest890-21apt-get20:40:133
2322299290,28cyclictest0-21swapper/320:10:143
2322299290,28cyclictest0-21swapper/300:35:163
23218992928,1cyclictest25369-21apt-get22:40:102
2321899290,1cyclictest0-21swapper/220:55:002
2321899290,1cyclictest0-21swapper/220:55:002
23213992927,1cyclictest21030-21munin-run20:15:011
2321399290,28cyclictest30932-21latency_hist21:45:011
2321399290,28cyclictest13653-21apt-get22:15:111
2321399290,28cyclictest0-21swapper/119:10:111
23209992927,1cyclictest18558-21sh23:35:000
2320999290,28cyclictest21841-21apt-get21:25:140
2320999290,1cyclictest18970-21apt-get20:10:140
23222992828,0cyclictest0-21swapper/322:50:123
23222992828,0cyclictest0-21swapper/320:50:093
23222992828,0cyclictest0-21swapper/320:50:093
2322299280,27cyclictest0-21swapper/323:35:123
2322299280,0cyclictest15998-21apt-get22:20:113
2322299280,0cyclictest0-21swapper/321:30:123
2322299280,0cyclictest0-21swapper/320:00:133
2322299280,0cyclictest0-21swapper/320:00:123
23218992828,0cyclictest0-21swapper/221:05:112
2321399280,0cyclictest0-21swapper/100:25:121
2320999280,28cyclictest0-21swapper/023:10:020
2320999280,0cyclictest24224-21apt-get21:30:130
23222992727,0cyclictest0-21swapper/323:50:123
23222992727,0cyclictest0-21swapper/322:00:133
2322299270,27cyclictest0-21swapper/320:15:133
2322299270,0cyclictest0-21swapper/323:55:123
2322299270,0cyclictest0-21swapper/323:55:113
23218992727,0cyclictest0-21swapper/221:20:152
2321899270,27cyclictest0-21swapper/221:40:002
2321899270,0cyclictest0-21swapper/220:55:112
23213992726,1cyclictest28226-21cron23:55:011
2321399270,27cyclictest603-21perf00:05:011
2321399270,0cyclictest0-21swapper/122:50:121
2320999270,27cyclictest0-21swapper/019:35:120
2320999270,0cyclictest0-21swapper/023:00:140
23222992626,0cyclictest0-21swapper/321:55:023
23222992626,0cyclictest0-21swapper/321:15:133
23222992626,0cyclictest0-21swapper/320:25:133
23222992626,0cyclictest0-21swapper/300:30:153
23218992626,0cyclictest18847-21apt-get23:35:122
23218992626,0cyclictest0-21swapper/223:00:142
23218992626,0cyclictest0-21swapper/222:10:112
23218992626,0cyclictest0-21swapper/222:00:132
23218992626,0cyclictest0-21swapper/219:25:122
23218992625,1cyclictest30013-21apt-get22:50:122
23213992626,0cyclictest7337-21apt-get19:45:121
23213992626,0cyclictest3219-21apt-get00:10:121
23213992626,0cyclictest0-21swapper/121:55:021
23209992626,0cyclictest19522-21apt-get21:20:150
23209992626,0cyclictest0-21swapper/022:35:110
23209992626,0cyclictest0-21swapper/019:40:120
23222992525,0cyclictest0-21swapper/322:10:123
23218992525,0cyclictest18970-21apt-get20:10:152
23218992525,0cyclictest0-21swapper/223:45:112
23218992525,0cyclictest0-21swapper/222:45:122
23218992525,0cyclictest0-21swapper/221:55:122
23218992525,0cyclictest0-21swapper/221:50:122
23218992525,0cyclictest0-21swapper/221:25:132
23218992524,1cyclictest28-21ksoftirqd/223:20:122
23218992523,1cyclictest22738-21cron22:35:012
23213992525,0cyclictest32335-21apt-get22:55:111
23209992525,0cyclictest3748-21apt-get21:55:130
23209992525,0cyclictest0-21swapper/020:30:120
23213992424,0cyclictest0-21swapper/100:30:151
23209992424,0cyclictest1112-21apt-get21:50:120
23218992323,0cyclictest0-21swapper/222:35:112
23218992323,0cyclictest0-21swapper/220:05:132
23218992321,1cyclictest621-21dbus-daemon20:35:002
23218992321,1cyclictest0-21swapper/200:35:012
23218992321,1cyclictest0-21swapper/200:25:012
23213992323,0cyclictest21190-21apt-get23:40:111
23213992323,0cyclictest0-21swapper/121:25:141
23209992323,0cyclictest30966-21apt-get20:35:130
23209992323,0cyclictest0-21swapper/021:05:110
23222992222,0cyclictest0-21swapper/323:05:123
23222992222,0cyclictest0-21swapper/322:45:133
23222992222,0cyclictest0-21swapper/300:10:113
23213992222,0cyclictest16647-21apt-get20:05:131
23213992221,1cyclictest17175-21apt-get21:15:131
23209992222,0cyclictest0-21swapper/020:05:130
23209992221,1cyclictest0-21swapper/019:25:010
23209992221,0cyclictest0-21swapper/022:05:140
23222992121,0cyclictest0-21swapper/321:00:123
23222992121,0cyclictest0-21swapper/320:20:143
23218992121,0cyclictest9535-21apt-get23:15:122
23218992121,0cyclictest0-21swapper/223:25:132
2321899210,7cyclictest0-21swapper/221:40:112
23213992120,1cyclictest27857-21munin-run19:20:011
23213992119,1cyclictest307-21systemd-journal21:50:011
23209992121,0cyclictest7862-21apt-get20:55:110
23209992121,0cyclictest0-21swapper/023:25:130
23209992121,0cyclictest0-21swapper/021:40:110
23222992018,1cyclictest22767-21munin-run22:35:013
23218992019,0cyclictest0-21swapper/220:15:132
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional