You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-28 - 08:38
[ 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 rackeslot8.osadl.org (updated Wed Jan 28, 2026 00:43:54)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
24212482240,1sleep10-21swapper/119:15:191
2409412992219,1cyclictest0-21swapper/300:40:003
2409412992118,1cyclictest0-21swapper/322:40:203
2409412992118,1cyclictest0-21swapper/321:10:003
2409412992118,1cyclictest0-21swapper/320:45:023
2409412992118,1cyclictest0-21swapper/319:20:173
2409412992018,1cyclictest0-21swapper/320:05:003
2409412992017,1cyclictest0-21swapper/321:00:013
2409412992017,1cyclictest0-21swapper/320:10:193
240941299195,11cyclictest2622040-21sleep21:55:003
2409412991916,1cyclictest0-21swapper/322:30:003
2409412991916,1cyclictest0-21swapper/319:15:003
2409412991916,1cyclictest0-21swapper/300:10:003
2409412991815,1cyclictest0-21swapper/322:20:003
2409412991815,1cyclictest0-21swapper/300:11:223
2409412991815,1cyclictest0-21swapper/300:11:223
240941299181,14cyclictest2717750-21taskset23:10:123
240941299181,13cyclictest2724015-21taskset23:15:143
240941299181,13cyclictest2628344-21sleep22:00:003
240941299176,9cyclictest2577869-21taskset21:20:003
2409412991715,1cyclictest0-21swapper/319:10:013
2409412991714,1cyclictest0-21swapper/323:40:233
2409412991714,1cyclictest0-21swapper/323:35:153
2409412991714,1cyclictest0-21swapper/322:55:013
2409412991714,1cyclictest0-21swapper/322:14:563
2409412991714,1cyclictest0-21swapper/322:05:003
2409412991714,1cyclictest0-21swapper/321:10:223
2409412991714,1cyclictest0-21swapper/320:25:163
2409412991714,1cyclictest0-21swapper/300:25:203
2409412991714,1cyclictest0-21swapper/300:00:163
240941299171,13cyclictest2596953-21taskset21:35:123
240941299171,12cyclictest2469030-21taskset19:55:013
240941299171,12cyclictest2469030-21taskset19:55:003
240941299170,14cyclictest2488006-21turbostat20:10:013
2409412991614,1cyclictest0-21swapper/323:45:203
2409412991614,1cyclictest0-21swapper/321:35:003
2409412991614,1cyclictest0-21swapper/321:30:013
2409412991614,1cyclictest0-21swapper/319:55:163
2409412991614,1cyclictest0-21swapper/319:45:183
2409412991614,1cyclictest0-21swapper/300:20:173
2409412991613,1cyclictest0-21swapper/323:55:223
2409412991613,1cyclictest0-21swapper/322:35:163
2409412991613,1cyclictest0-21swapper/322:30:203
2409412991613,1cyclictest0-21swapper/320:50:143
2409412991613,1cyclictest0-21swapper/319:35:143
240941299161,12cyclictest2769579-21taskset23:50:173
240941299161,12cyclictest2609635-21taskset21:45:133
240941299161,12cyclictest2609198-21chrt21:43:123
240941299161,11cyclictest2711090-21taskset23:04:553
240941299161,11cyclictest2691800-21taskset22:46:243
240941299161,11cyclictest2653861-21chrt22:20:043
240941299161,11cyclictest2442802-21taskset19:30:203
240941299161,11cyclictest2437292-21taskset19:29:573
2409412991512,1cyclictest0-21swapper/319:15:153
2409412991512,1cyclictest0-21swapper/300:15:183
240941299151,11cyclictest2743018-21taskset23:29:363
240941299151,11cyclictest2731665-21taskset23:20:143
240941299151,11cyclictest2717104-21taskset23:06:173
240941299151,11cyclictest2704373-21taskset22:55:273
240941299151,11cyclictest2640637-21taskset22:06:043
240941299151,11cyclictest2578161-21taskset21:20:123
240941299151,11cyclictest2525929-21taskset20:35:443
240941299151,11cyclictest2453067-21taskset19:40:173
240941299150,12cyclictest2819254-21taskset00:30:043
240941299141,11cyclictest2749023-21taskset23:30:363
2409412991411,1cyclictest0-21swapper/320:20:343
240941299141,10cyclictest2533138-21taskset20:45:013
240941299140,12cyclictest2519493-21taskset20:30:233
240941299140,11cyclictest2557317-21taskset21:00:203
240941299140,11cyclictest2494586-21taskset20:15:083
27116702131,3sleep20-21swapper/223:05:152
25253632131,4sleep12525419-21ntp_states20:35:191
307598120,7rtkit-daemon2462645-21idleruntime-cro19:50:000
27743972121,8sleep02774398-21sshd23:51:220
26654132129,1sleep20-21swapper/222:25:202
25394932121,8sleep22539494-21/usr/sbin/munin20:50:102
24246262123,6sleep02424642-21run-parts19:20:000
307598110,7rtkit-daemon2821837-21kthreadcore00:30:171
307598110,7rtkit-daemon2416182-21munin-node19:23:540
307598110,5rtkit-daemon2410950-21cut19:10:150
307598110,3rtkit-daemon2416182-21munin-node21:14:431
25702072110,8sleep02570265-21ntp_states21:10:200
24358672113,5sleep22436333-21needreboot19:25:192
24091702111,6sleep22409253-21munin-run19:10:012
307598100,6rtkit-daemon444-21avahi-daemon22:34:221
307598100,6rtkit-daemon3256-21sendmail-mta23:58:161
307598100,6rtkit-daemon3256-21sendmail-mta22:15:411
307598100,6rtkit-daemon3256-21sendmail-mta19:05:260
307598100,6rtkit-daemon316-21systemd-udevd22:39:441
307598100,5rtkit-daemon2595837-21/usr/sbin/munin21:30:191
307598100,5rtkit-daemon2437745-21diskstats19:30:130
307598100,5rtkit-daemon217-21plymouthd19:40:300
28253152101,5sleep21-21systemd00:35:012
27739882100,7sleep12774149-21sed23:50:231
27104812100,7sleep22705006-21/usr/sbin/munin23:00:232
25779782101,5sleep12578011-21apt-get21:20:111
30759890,5rtkit-daemon3256-21sendmail-mta20:48:260
30759890,5rtkit-daemon0-21swapper/122:29:561
30759890,5rtkit-daemon0-21swapper/122:13:001
30759890,5rtkit-daemon0-21swapper/121:08:331
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional