You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-03-02 - 23:34
[ 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 Mon Mar 02, 2026 12:44:21)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
1743993431,2cyclictest307-21systemd-journal07:40:010
1743993231,1cyclictest19779-21turbostat.cron11:15:010
174599316,0cyclictest9675-21apt-get08:35:102
174399312,29cyclictest0-21swapper/009:35:110
174999300,29cyclictest9393-21awk08:35:013
174999300,29cyclictest27788-21idleruntime-cro08:05:013
174999300,1cyclictest28872-21cron10:25:003
174599290,28cyclictest32715-21apt-get08:15:142
174599290,28cyclictest16143-21apt-get07:40:132
174599290,1cyclictest27894-21cron12:40:012
1744992928,1cyclictest24727-21apt-get11:25:111
1743992922,7cyclictest0-21swapper/010:35:150
174399290,28cyclictest0-21swapper/007:25:110
1749992828,0cyclictest0-21swapper/312:20:013
1749992828,0cyclictest0-21swapper/310:05:113
174999280,28cyclictest0-21swapper/311:05:143
174999280,1cyclictest5257-21apt-get09:35:113
174999280,0cyclictest0-21swapper/312:25:123
1745992827,1cyclictest4376-21apt-get07:15:122
1745992827,1cyclictest29678-21apt-get11:35:122
1744992828,0cyclictest0-21swapper/111:45:111
1744992826,1cyclictest7092-21munin-run08:30:011
1744992826,1cyclictest0-21swapper/112:15:011
174499280,28cyclictest0-21swapper/109:05:111
174499280,0cyclictest20060-21apt-get11:15:121
174499280,0cyclictest0-21swapper/108:40:111
174499280,0cyclictest0-21swapper/107:15:131
1743992827,1cyclictest0-21swapper/011:45:120
174399280,28cyclictest0-21swapper/011:05:150
1749992727,0cyclictest0-21swapper/309:45:113
1749992726,1cyclictest2001-21apt-get07:10:123
174999270,27cyclictest0-21swapper/312:15:133
174999270,27cyclictest0-21swapper/312:15:123
174999270,27cyclictest0-21swapper/310:30:113
1745992727,0cyclictest0-21swapper/212:30:132
1745992727,0cyclictest0-21swapper/212:05:122
1745992727,0cyclictest0-21swapper/207:25:112
174599270,27cyclictest0-21swapper/208:30:202
174599270,27cyclictest0-21swapper/207:55:142
1744992727,0cyclictest0-21swapper/112:00:121
1744992727,0cyclictest0-21swapper/111:30:151
1744992727,0cyclictest0-21swapper/108:00:121
1744992727,0cyclictest0-21swapper/107:45:121
174499270,0cyclictest0-21swapper/109:55:121
174499270,0cyclictest0-21swapper/108:35:091
1743992727,0cyclictest0-21swapper/011:35:020
1743992727,0cyclictest0-21swapper/010:00:000
1743992727,0cyclictest0-21swapper/007:55:130
174399270,27cyclictest18728-21perf08:55:000
1749992626,0cyclictest0-21swapper/308:10:123
1745992626,0cyclictest6107-21apt-get10:45:122
1745992626,0cyclictest0-21swapper/211:20:122
1745992626,0cyclictest0-21swapper/210:35:122
1745992624,1cyclictest621-21dbus-daemon08:30:012
1744992626,0cyclictest4316-21apt-get11:50:141
1744992626,0cyclictest1372-21apt-get10:35:111
1744992626,0cyclictest13690-21apt-get07:35:121
1744992624,1cyclictest0-21swapper/110:30:011
1743992626,0cyclictest0-21swapper/010:25:120
1743992625,0cyclictest0-21swapper/010:05:110
1743992624,1cyclictest32428-21awk08:15:010
1749992525,0cyclictest0-21swapper/312:35:123
1749992525,0cyclictest0-21swapper/309:50:133
1745992525,0cyclictest3785-21apt-get10:40:112
1745992525,0cyclictest0-21swapper/212:20:122
1745992525,0cyclictest0-21swapper/211:50:142
1745992525,0cyclictest0-21swapper/211:10:112
1745992525,0cyclictest0-21swapper/208:45:112
1745992525,0cyclictest0-21swapper/208:20:112
1745992524,0cyclictest6722-21apt-get07:20:122
1745992523,1cyclictest21876-21sh10:10:012
1745992523,1cyclictest17997-21sendmail-msp12:20:012
1745992523,1cyclictest17997-21sendmail-msp12:20:012
1744992525,0cyclictest0-21swapper/110:45:121
1744992523,1cyclictest307-21systemd-journal10:30:191
1743992525,0cyclictest18592-21apt-get12:20:110
1743992525,0cyclictest0-21swapper/012:15:130
1743992525,0cyclictest0-21swapper/012:15:130
1743992525,0cyclictest0-21swapper/009:50:120
1743992525,0cyclictest0-21swapper/009:30:130
1749992424,0cyclictest0-21swapper/310:15:113
1749992422,1cyclictest0-21swapper/310:00:013
1749992422,1cyclictest0-21swapper/309:05:003
1745992424,0cyclictest0-21swapper/209:55:122
1745992424,0cyclictest0-21swapper/209:25:112
1744992424,0cyclictest0-21swapper/108:55:131
1744992424,0cyclictest0-21swapper/108:50:111
1743992424,0cyclictest27807-21perf08:05:010
1743992424,0cyclictest0-21swapper/010:15:110
1743992424,0cyclictest0-21swapper/007:45:030
1749992323,0cyclictest0-21swapper/311:55:133
1749992323,0cyclictest0-21swapper/310:55:133
1749992322,1cyclictest331rcuc/310:15:003
1745992323,0cyclictest0-21swapper/211:40:122
1745992323,0cyclictest0-21swapper/211:00:012
1745992323,0cyclictest0-21swapper/210:00:112
1744992323,0cyclictest0-21swapper/111:00:131
1744992323,0cyclictest0-21swapper/108:15:141
1743992323,0cyclictest0-21swapper/009:00:130
1743992322,1cyclictest0-21swapper/008:10:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional