You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-28 - 04:07
[ 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 rack8slot4.osadl.org (updated Wed Jan 28, 2026 00:44:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
20707752243176,22sleep30-21swapper/319:07:133
20728552226171,18sleep60-21swapper/619:09:186
20707312222167,43sleep40-21swapper/419:06:344
20706542222170,17sleep10-21swapper/119:05:271
20708222221166,16sleep20-21swapper/219:07:532
20706762221168,42sleep50-21swapper/519:05:475
20706332217188,18sleep00-21swapper/019:05:100
20707612213179,22sleep70-21swapper/719:07:027
2073318994419,24cyclictest0-21swapper/123:28:021
207333699323,1cyclictest16450irq/4-ttyS020:00:017
207333699320,31cyclictest2212594-21turbostat.cron23:25:027
2073333993129,1cyclictest2117597-21unin-run20:30:016
2073333993128,2cyclictest2153068-21sh21:35:006
207332099310,30cyclictest2128583-21dump-pmu-power20:50:012
207331299310,30cyclictest0-21swapper/023:28:090
207333699301,1cyclictest0-21swapper/720:50:017
207333699300,29cyclictest2076360-21munin-node19:15:017
207333699300,29cyclictest0-21swapper/723:58:107
2073333993027,2cyclictest369-21systemd-journal21:50:016
207333399300,29cyclictest2114864-21apt20:25:016
2073331993028,1cyclictest2218646-21apt-get23:38:105
2073331993027,2cyclictest1-21systemd00:00:015
207333199300,29cyclictest369-21systemd-journal22:50:025
207333199300,29cyclictest2098425-21cron19:55:005
207333199300,29cyclictest0-21swapper/523:15:015
207332399300,29cyclictest2147509-21apt-config21:25:023
2073320993026,3cyclictest369-21systemd-journal19:55:012
2073320993026,3cyclictest2193477-21dump-pmu-power22:50:012
2073320993026,3cyclictest2095747-21sh19:50:012
207332099300,29cyclictest0-21swapper/219:15:002
2073318993029,1cyclictest0-21swapper/119:15:001
2073318993027,2cyclictest2117584-21awk20:30:011
2073318993026,3cyclictest0-21swapper/122:58:091
207331899300,2cyclictest369-21systemd-journal20:40:001
207331899300,29cyclictest2093701-21apt-get19:48:101
207331899300,29cyclictest2082931-21apt-get19:28:091
207331299302,1cyclictest0-21swapper/019:40:010
207331299300,29cyclictest0-21swapper/023:48:090
207331299300,29cyclictest0-21swapper/019:45:010
2073336992927,1cyclictest2193473-21turbostat.cron22:50:027
2073336992927,1cyclictest2098436-21latency_hist19:55:017
2073336992927,1cyclictest0-21swapper/723:10:017
2073336992927,1cyclictest0-21swapper/722:53:117
2073336992927,1cyclictest0-21swapper/719:50:007
207333699290,28cyclictest0-21swapper/720:18:107
207333699290,28cyclictest0-21swapper/700:40:027
207333699290,1cyclictest2156415-21apt-get21:43:107
207333699290,1cyclictest2156415-21apt-get21:43:097
2073333992927,1cyclictest0-21swapper/622:18:096
207333399290,28cyclictest2077539-21apt-get19:18:106
2073331992926,2cyclictest2253672-21packagekitd00:40:025
207333199290,28cyclictest0-21swapper/520:28:115
207333199290,28cyclictest0-21swapper/519:25:015
207333199290,28cyclictest0-21swapper/500:23:125
207333199290,1cyclictest2112813-21apt-get20:23:105
207332699290,29cyclictest2223398-21sh23:45:004
207332699290,28cyclictest2174625-21munin-run22:15:024
207332699290,28cyclictest2167185-21apt-get22:03:104
207332699290,28cyclictest0-21swapper/421:03:114
207332699290,28cyclictest0-21swapper/419:28:084
207332699290,1cyclictest581rcuc/421:28:104
2073323992927,1cyclictest2234281-21munin-run00:05:013
2073323992927,1cyclictest0-21swapper/319:25:013
207332399290,28cyclictest2159107-21http21:48:103
207332399290,28cyclictest0-21swapper/319:13:083
207332399290,28cyclictest0-21swapper/300:33:073
207332399290,28cyclictest0-21swapper/300:20:013
2073320992925,3cyclictest2120239-21idleruntime-cro20:35:002
207332099290,28cyclictest0-21swapper/223:58:102
207332099290,28cyclictest0-21swapper/223:13:112
207332099290,1cyclictest2204305-21apt-config23:10:022
2073318992927,2cyclictest0-21swapper/100:18:111
207331899290,29cyclictest2166527-21sh22:00:021
207331899290,28cyclictest2234904-21apt-get00:08:091
207331899290,28cyclictest0-21swapper/121:10:011
207331899290,28cyclictest0-21swapper/100:13:121
207331899290,1cyclictest0-21swapper/122:13:101
2073312992929,0cyclictest0-21swapper/019:28:090
207331299290,28cyclictest0-21swapper/023:38:090
207331299290,28cyclictest0-21swapper/023:33:070
2073336992827,1cyclictest0-21swapper/719:25:007
2073336992827,0cyclictest0-21swapper/723:15:027
2073336992826,1cyclictest2120240-21turbostat.cron20:35:007
2073336992826,1cyclictest2088308-21apt-get19:38:107
207333699280,1cyclictest2240289-21http00:18:117
2073333992827,1cyclictest0-21swapper/619:30:006
207333399280,0cyclictest0-21swapper/620:10:016
2073331992827,1cyclictest0-21swapper/519:38:105
2073331992826,1cyclictest2131899-21apt-get20:58:105
2073331992826,1cyclictest2085620-21apt-get19:33:095
2073331992826,1cyclictest0-21swapper/519:15:015
207333199280,27cyclictest0-21swapper/523:33:085
207333199280,0cyclictest0-21swapper/520:18:105
2073326992827,1cyclictest278-21plymouthd23:05:024
2073326992827,1cyclictest2232217-21apt-get00:03:114
2073326992827,1cyclictest0-21swapper/421:33:094
207332699280,28cyclictest2196798-21apt-get22:58:104
207332699280,28cyclictest2133964-21munin-run21:00:014
207332699280,28cyclictest2102042-21apt-get20:03:094
207332699280,28cyclictest0-21swapper/423:23:114
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional