You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-01 - 05:42
[ 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.

Total number of samples: 50 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of all highest latencies:
System rack3slot2.osadl.org (updated Sun Feb 01, 2026 00:44:29)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
376947422780,3sleep03769475-21/usr/sbin/munin21:26:150
381512722550,2chrt3815125-21systemd-run00:15:030
373304222520,2sleep03733044-21awk19:15:440
373114899232200,20cyclictest3795763-21kworker/u2:100:00:050
376118522260,3sleep03761183-21sendmail_mailst20:56:170
380384322220,2sleep03803844-21/usr/sbin/munin23:30:200
373114899205175,19cyclictest3795763-21kworker/u2:100:00:090
373114899205174,20cyclictest3764623-21kworker/u2:122:00:050
378734122040,2sleep03787339-21ntp_kernel_err22:30:300
374547721960,2sleep03745478-21/usr/sbin/munin20:00:270
373114899195164,19cyclictest3764623-21kworker/u2:121:35:030
373114899193162,19cyclictest3795763-21kworker/u2:100:10:040
382023621920,3chrt3819430-21/usr/sbin/munin00:31:210
373114899192160,20cyclictest3778562-21kworker/u2:022:20:050
373114899191161,18cyclictest3788785-21kworker/u2:222:45:130
373114899190159,20cyclictest3788785-21kworker/u2:223:05:040
373114899189146,18cyclictest3788785-21kworker/u2:223:00:040
373114899188158,18cyclictest3778562-21kworker/u2:022:30:050
373114899187155,19cyclictest3739524-21kworker/u2:219:50:020
375090621850,3sleep03750908-21sh20:20:150
373114899183154,18cyclictest3752578-21kworker/u2:120:45:120
373114899183153,19cyclictest3735336-21kworker/u2:119:35:040
373114899180150,19cyclictest3735336-21kworker/u2:119:45:060
373114899180149,20cyclictest3764623-21kworker/u2:121:45:080
373114899179150,18cyclictest3821094-21kworker/u2:000:40:020
373114899179148,19cyclictest3795763-21kworker/u2:123:55:070
373114899179148,19cyclictest3795763-21kworker/u2:100:20:050
373114899178146,20cyclictest3799870-21kworker/u2:223:20:040
375525821760,2sleep03755261-21missed_timers20:35:300
373114899175142,22cyclictest3728816-21kworker/u2:219:15:070
373114899173142,19cyclictest3739524-21kworker/u2:219:55:030
373461921720,3chrt3734618-21/usr/sbin/munin19:21:150
373114899172142,18cyclictest3752578-21kworker/u2:120:30:360
373114899171141,19cyclictest3795763-21kworker/u2:123:40:020
373114899170140,19cyclictest3781332-21kworker/u2:222:10:330
373114899170139,20cyclictest3760439-21kworker/u2:221:10:060
373114899170139,19cyclictest3778562-21kworker/u2:022:25:030
373114899170138,20cyclictest3739524-21kworker/u2:219:55:070
379860621690,3chrt3798600-21ntpq23:10:550
379721521690,4chrt3797214-21/usr/sbin/munin23:05:560
377635821680,3chrt3776352-21ntp_states21:51:000
373114899168139,18cyclictest3764623-21kworker/u2:121:45:320
373114899168139,18cyclictest3739524-21kworker/u2:220:20:040
373114899168137,18cyclictest3739524-21kworker/u2:220:10:040
380103021670,3chrt3801029-21/usr/sbin/munin23:20:120
373114899167137,19cyclictest3764623-21kworker/u2:121:40:080
373114899166137,17cyclictest3735336-21kworker/u2:119:40:010
381862021650,4chrt3818622-21processes00:26:170
373114899164132,19cyclictest3795763-21kworker/u2:123:46:180
373114899162132,19cyclictest3795763-21kworker/u2:123:41:200
373114899162131,19cyclictest3795763-21kworker/u2:123:26:230
373114899160130,19cyclictest3788785-21kworker/u2:222:55:060
373114899160130,19cyclictest3760439-21kworker/u2:221:05:060
373114899160128,19cyclictest3788785-21kworker/u2:222:41:180
373114899158130,19cyclictest3764623-21kworker/u2:121:10:290
373114899157129,17cyclictest3752578-21kworker/u2:120:30:040
373114899156128,18cyclictest3728816-21kworker/u2:219:10:070
373114899156127,19cyclictest3764623-21kworker/u2:122:06:170
373114899155125,19cyclictest3764623-21kworker/u2:122:01:150
373114899154125,18cyclictest3752578-21kworker/u2:120:45:030
373114899154122,20cyclictest3795763-21kworker/u2:100:20:230
373114899153123,19cyclictest3764623-21kworker/u2:121:21:190
373114899153123,19cyclictest3760439-21kworker/u2:221:20:020
373114899152123,18cyclictest3739524-21kworker/u2:220:10:330
373114899148119,19cyclictest3778562-21kworker/u2:022:40:050
373114899148119,18cyclictest3752578-21kworker/u2:120:51:200
373114899143116,17cyclictest3735336-21kworker/u2:119:30:040
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional