You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-14 - 23:33
[ 290.152] (II) VESA: driver for VESA chipsets: vesa

OSADL QA Farm on Real-time of Mainline Linux

About - Hardware - CPUs - Benchmarks - Graphics - Benchmarks - Kernels - Boards/Distros - Latency monitoring - Latency plots - System data - Profiles - Compare - Awards

Default latency plot of shadow in rack #e, slot #8

Rack #0/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #1/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #2/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #3/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #4/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #5/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #6/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #7/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #8/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #9/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #a/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #b/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #c/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #d/#0 #1 #2 #3 #4 #5 #6 #7 #8 -
Rack #e/#0 #1 #2 #3 #4 #5 #6 #7 #8 - Rack #f/#0 #1 #2 #3 #4 #5 #6 #7 #8 
Special  All - All RT - Optimization - Ethernet - Thumbnails - Next
  Congatec
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 376 highest latencies:
System rackeslot8s.osadl.org (updated Wed Jan 14, 2026 12:43:49)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
2350909912680,1263cyclictest372449-21sleep3
2350909912390,1235cyclictest3017262sleep33
2350909910431,1037cyclictest579488-21sleep3
235090992320,1cyclictest0-21swapper/33
6364352221,10sleep0636560-21python30
235090991917,1cyclictest0-21swapper/33
2490052171,9sleep2249140-21/usr/sbin/munin2
23509099178,6cyclictest508584-21turbostat3
235090991714,1cyclictest0-21swapper/33
23509099162,10cyclictest411268-21taskset3
235090991614,1cyclictest0-21swapper/33
235090991613,1cyclictest0-21swapper/33
235090991613,1cyclictest0-21swapper/33
235090991613,1cyclictest0-21swapper/33
235090991613,1cyclictest0-21swapper/33
23509099161,11cyclictest560238-21turbostat3
23509099161,11cyclictest321014-21taskset3
23509099151,9cyclictest560511-21taskset3
235090991513,1cyclictest0-21swapper/33
235090991513,1cyclictest0-21swapper/33
235090991513,1cyclictest0-21swapper/33
23509099151,11cyclictest546453-21taskset3
23509099151,11cyclictest276232-21chrt3
23509099150,12cyclictest315942-21chrt3
3534152141,1sleep20-21swapper/22
23509099145,7cyclictest432737-21taskset3
23509099144,7cyclictest622789-21taskset3
23509099143,8cyclictest527855-21turbostat3
235090991413,0cyclictest0-21swapper/33
235090991412,1cyclictest0-21swapper/33
235090991412,1cyclictest0-21swapper/33
235090991412,1cyclictest0-21swapper/33
235090991412,1cyclictest0-21swapper/33
235090991412,1cyclictest0-21swapper/33
235090991412,0cyclictest0-21swapper/33
235090991411,1cyclictest0-21swapper/33
235090991411,1cyclictest0-21swapper/33
235090991411,1cyclictest0-21swapper/33
23509099141,10cyclictest656279-21chrt3
23509099141,10cyclictest637542-21chrt3
23509099141,10cyclictest631061-21taskset3
23509099141,10cyclictest553386-21taskset3
23509099141,10cyclictest314138-21taskset3
23509099141,10cyclictest243553-21taskset3
23509099140,11cyclictest334062-21chrt3
23509099140,11cyclictest295092-21taskset3
2290522140,3sleep30-21swapper/33
6379742131,9sleep2638961-21irqstats2
301798130,8rtkit-daemon276340-21sort2
23509099131,9cyclictest595068-21taskset3
23509099131,9cyclictest490557-21taskset3
23509099131,9cyclictest444705-21taskset3
23509099131,9cyclictest392970-21taskset3
23509099131,9cyclictest340537-21chrt3
235090991312,0cyclictest0-21swapper/33
235090991311,1cyclictest0-21swapper/33
235090991311,1cyclictest0-21swapper/33
235090991311,1cyclictest0-21swapper/33
23509099131,10cyclictest533956-21taskset3
235090991310,1cyclictest0-21swapper/33
235090991310,1cyclictest0-21swapper/33
235090991310,1cyclictest0-21swapper/33
23509099130,11cyclictest534509-21taskset3
23509099130,10cyclictest610675-21chrt3
23509099130,10cyclictest598943-21taskset3
23509099130,10cyclictest483183-21taskset3
6122262121,8sleep2613213-21irqstats2
4931782121,8sleep1494702-21/usr/sbin/munin1
3825442120,1sleep1321rcuc/11
301798120,8rtkit-daemon667-21lldpd2
2754672122,7sleep2275503-21file2
23509099129,1cyclictest0-21swapper/33
23509099129,1cyclictest0-21swapper/33
23509099121,9cyclictest496188-21taskset3
23509099121,9cyclictest424662-21chrt3
23509099121,9cyclictest391595-21taskset3
23509099121,8cyclictest438036-21taskset3
23509099120,10cyclictest463965-21taskset3
6050702111,6sleep0605135-21munin-run0
301798110,3rtkit-daemon636-21snmpd2
6556502101,3sleep1650339-21/usr/sbin/munin1
6181872101,6sleep1618330-21df1
6057432103,4sleep1606202-21irqcore1
6042162101,7sleep1604264-21wc1
5024462101,5sleep0502464-21apt-get0
4407682100,7sleep0442890-21cut0
4164722101,5sleep2416543-21ntp_states2
301798100,7rtkit-daemon492-21gmain2
301798100,6rtkit-daemon667-21lldpd2
301798100,5rtkit-daemon425054-21apt-config2
301798100,3rtkit-daemon492-21gmain2
301798100,3rtkit-daemon241596-21munin-node2
2309262101,6sleep2233026-21tr2
655703291,4sleep2655828-21python32
617210291,5sleep1617468-21unixbench_multi1
425238291,4sleep1425271-21apt-get1
418537291,4sleep0418570-21apt-get0
30179890,5rtkit-daemon637202-21chrt2
30179890,5rtkit-daemon636-21snmpd2
30179890,5rtkit-daemon636-21snmpd2
30179890,5rtkit-daemon317-21systemd-udevd2
30179890,5rtkit-daemon317-21systemd-udevd2
30179890,4rtkit-daemon599255-21cut2
30179890,4rtkit-daemon479392-21cut2
30179890,4rtkit-daemon475272-21cut2
30179890,4rtkit-daemon462811-21awk2
30179890,2rtkit-daemon0-21swapper/22
296282293,3sleep1297301-21kthreadcore1
276107291,4sleep1276140-21apt-get1
241324290,7sleep2241325-21sshd2
631349280,1sleep10-21swapper/11
592998280,1sleep1593951-21irqrtprio1
586408280,1sleep00-21swapper/00
566917280,5sleep0566925-21apt-get0
546339280,5sleep2546452-21sed2
542417280,6sleep1544011-21tr1
444718281,4sleep0444751-21apt-get0
372715280,4sleep0372861-21df0
366458281,4sleep1366658-21hddtemp_smartct1
345880280,1sleep20-21swapper/22
340073281,4sleep0340119-21unattended-upgr0
30179880,5rtkit-daemon492-21gmain2
30179880,5rtkit-daemon492-21gmain2
30179880,4rtkit-daemon636-21snmpd2
30179880,4rtkit-daemon448-21wpa_supplicant2
30179880,4rtkit-daemon447-21systemd-logind2
30179880,4rtkit-daemon443-21smartd2
30179880,4rtkit-daemon3205-21sendmail-mta2
30179880,4rtkit-daemon3200908-21packagekitd2
30179880,4rtkit-daemon3200908-21packagekitd2
30179880,4rtkit-daemon317-21systemd-udevd2
30179880,4rtkit-daemon241596-21munin-node2
30179880,4rtkit-daemon241596-21munin-node2
30179880,4rtkit-daemon241596-21munin-node2
30179880,4rtkit-daemon241596-21munin-node2
30179880,4rtkit-daemon241596-21munin-node2
30179880,4rtkit-daemon241596-21munin-node2
30179880,4rtkit-daemon241596-21munin-node2
30179880,4rtkit-daemon241596-21munin-node2
30179880,4rtkit-daemon241596-21munin-node2
30179880,3rtkit-daemon335535-21kernelversion2
30179880,1rtkit-daemon0-21swapper/22
30179880,1rtkit-daemon0-21swapper/22
30179880,1rtkit-daemon0-21swapper/22
30179880,1rtkit-daemon0-21swapper/22
228850281,3sleep0228883-21apt-get0
618151270,3sleep0618184-21apt-get0
555516270,4sleep1557221-21grep1
528109271,3sleep1528142-21apt-get1
523153270,4sleep0524618-21cut0
436814270,5sleep2436918-21/usr/sbin/munin2
405149270,4sleep0405299-21if_eno10
395958271,3sleep1397136-21memory1
384981270,1sleep00-21swapper/00
366010271,3sleep01-21systemd0
340539270,3sleep0340572-21apt-get0
336336271,3sleep1338418-21cut1
333552270,4sleep1333598-21apt-config1
325914271,4sleep2326142-21needreboot2
308187271,3sleep0308342-21diskstats0
30179870,4rtkit-daemon638-21ntpd2
30179870,4rtkit-daemon492-21gmain2
30179870,3rtkit-daemon638-21ntpd2
30179870,3rtkit-daemon636-21snmpd2
30179870,3rtkit-daemon636-21snmpd2
30179870,3rtkit-daemon636-21snmpd2
30179870,3rtkit-daemon636-21snmpd2
30179870,3rtkit-daemon417405-21apt-get2
30179870,3rtkit-daemon3205-21sendmail-mta2
30179870,3rtkit-daemon3205-21sendmail-mta2
30179870,3rtkit-daemon255781-21sed2
30179870,3rtkit-daemon241596-21munin-node2
30179870,3rtkit-daemon241596-21munin-node2
295301270,3sleep0295334-21apt-get0
276310270,2sleep0276510-21smartctl0
554060261,2sleep00-21swapper/00
547800261,3sleep1548705-21irqrtprio1
540705260,3sleep0540722-21munin-run0
516752260,3sleep0518654-21tr0
515453260,4sleep1515651-21tail1
491157262,1sleep00-21swapper/00
482861260,3sleep072-21kcompactd00
471403261,2sleep00-21swapper/00
385963260,3sleep1386688-21sed1
361293261,3sleep1363073-21kthreadcore1
350520261,2sleep0352096-21load0
341939260,4sleep1343126-21kthreadcore1
322437260,3sleep014-21ksoftirqd/00
310731261,3sleep1308150-21/usr/sbin/munin1
307812260,1sleep00-21swapper/00
264045260,4sleep1264998-21tr1
246393261,3sleep0248480-21kthreadcore0
235245261,2sleep10-21swapper/11
229840261,2sleep10-21swapper/11
650338250,2sleep00-21swapper/00
644228250,2sleep00-21swapper/00
643923250,2sleep10-21swapper/11
625351251,2sleep10-21swapper/11
624983251,2sleep00-21swapper/00
617780250,1sleep00-21swapper/00
611458250,1sleep00-21swapper/00
585150251,1sleep10-21swapper/11
581365250,3sleep0583368-21cut0
566298250,1sleep00-21swapper/00
560727251,2sleep1560916-21if_eno11
546940250,1sleep00-21swapper/00
540497250,1sleep10-21swapper/11
514671250,1sleep00-21swapper/00
501870250,1sleep10-21swapper/11
496393250,3sleep0496767-21cut0
470376250,1sleep10-21swapper/11
465743251,2sleep10-21swapper/11
463438250,1sleep10-21swapper/11
459801251,2sleep00-21swapper/00
446175250,2sleep1447830-21kthreadcore1
437728250,1sleep00-21swapper/00
431181250,1sleep00-21swapper/00
418287250,1sleep10-21swapper/11
417386250,1sleep10-21swapper/11
417343250,1sleep00-21swapper/00
404378250,3sleep1669-21sshd1
393917250,3sleep0395957-21grep0
389993250,2sleep0390746-21missed_timers0
359288250,3sleep10-21swapper/11
347346250,2sleep10-21swapper/11
327394250,2sleep00-21swapper/00
323884251,2sleep10-21swapper/11
320470250,1sleep10-21swapper/11
307761250,1sleep10-21swapper/11
294752250,3sleep00-21swapper/00
288305250,1sleep10-21swapper/11
256162250,1sleep10-21swapper/11
241433251,2sleep10-21swapper/11
241212250,1sleep00-21swapper/00
586129240,1sleep10-21swapper/11
572163240,2sleep10-21swapper/11
534168240,3sleep00-21swapper/00
508474240,3sleep10-21swapper/11
486085240,2sleep10-21swapper/11
482887240,3sleep10-21swapper/11
464801240,1sleep00-21swapper/00
453409240,2sleep0455472-21kthreadcore0
444148240,3sleep10-21swapper/11
437620240,3sleep10-21swapper/11
404880240,2sleep1405010-21cpuspeed_turbos1
367984240,2sleep00-21swapper/00
288951240,2sleep10-21swapper/11
284543240,2sleep00-21swapper/00
275383240,3sleep10-21swapper/11
274960240,2sleep00-21swapper/00
258198240,2sleep00-21swapper/00
258198240,2sleep00-21swapper/00
252255240,2sleep0254315-21cut0
637505230,1sleep10-21swapper/11
637504230,2sleep00-21swapper/00
598011230,1sleep00-21swapper/00
574771230,1sleep00-21swapper/00
573502230,1sleep10-21swapper/11
547107230,1sleep00-21swapper/00
527024230,1sleep10-21swapper/11
484644230,1sleep00-21swapper/00
456527230,1sleep10-21swapper/11
418242230,1sleep10-21swapper/11
417920230,1sleep00-21swapper/00
398614230,1sleep00-21swapper/00
375454230,1sleep10-21swapper/11
314771230,1sleep00-21swapper/00
263120230,1sleep00-21swapper/00
262108230,1sleep10-21swapper/11
262108230,1sleep10-21swapper/11
508813220,1sleep10-21swapper/11
353402220,1sleep00-21swapper/00
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional