You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-25 - 03:02
[ 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 rack5slot2.osadl.org (updated Wed Feb 25, 2026 00:44:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
209982199183,11sleep10-21swapper/119:09:361
187982188172,11sleep00-21swapper/019:05:020
188002185166,13sleep20-21swapper/219:05:042
188012183167,11sleep30-21swapper/319:05:053
166422680,0sleep361-21kswapd022:44:123
113812490,0sleep00-21swapper/023:45:060
301812470,0sleep30-21swapper/322:35:043
269412470,0sleep00-21swapper/021:45:200
34512450,0sleep00-21swapper/022:21:230
141242440,0sleep10-21swapper/123:14:491
172482430,0sleep30-21swapper/321:10:083
249852410,0sleep20-21swapper/223:51:052
90672120,1sleep1211ktimersoftd/122:24:481
120562110,0sleep10-21swapper/122:57:271
261982100,0sleep00-21swapper/021:30:070
22223290,0sleep30-21swapper/322:46:203
17040290,0sleep20-21swapper/221:40:302
14055290,0sleep10-21swapper/121:55:141
212189981,5cyclictest0-21swapper/200:05:112
212229955,0cyclictest0-21swapper/323:00:073
212229953,2cyclictest4751-21aten2_r5power_c20:45:103
212229953,1cyclictest9264-21ssh21:21:143
212229950,5cyclictest0-21swapper/323:40:123
212229950,4cyclictest4769-21apt-get19:40:123
212229950,4cyclictest23489-21apt-get22:00:123
212229950,4cyclictest0-21swapper/322:55:123
212229950,4cyclictest0-21swapper/322:25:053
212229950,0cyclictest0-21swapper/300:37:273
212189955,0cyclictest0-21swapper/223:36:192
212189954,1cyclictest31-21ksoftirqd/219:40:122
212189954,0cyclictest31-21ksoftirqd/220:30:112
212189951,3cyclictest17313-21cat20:05:122
212189950,5cyclictest0-21swapper/223:14:042
212189950,5cyclictest0-21swapper/222:41:542
212189950,5cyclictest0-21swapper/222:25:112
212189950,0cyclictest0-21swapper/200:30:182
212139955,0cyclictest0-21swapper/122:50:531
212139955,0cyclictest0-21swapper/122:44:291
212139952,2cyclictest0-21swapper/123:55:111
212139951,2cyclictest0-21swapper/100:15:111
212139950,5cyclictest0-21swapper/123:26:501
212139950,5cyclictest0-21swapper/122:18:351
212139950,5cyclictest0-21swapper/119:10:351
212139950,5cyclictest0-21swapper/100:35:391
212139950,2cyclictest0-21swapper/122:45:111
212099955,0cyclictest0-21swapper/021:43:450
212099954,1cyclictest26850-21munin-run19:20:000
212099950,5cyclictest0-21swapper/019:30:180
212099950,4cyclictest9658-21/usr/sbin/munin20:55:200
212099950,4cyclictest32188-21/usr/sbin/munin20:35:110
212099950,0cyclictest0-21swapper/019:25:120
212099950,0cyclictest0-21swapper/000:16:560
20078250,4sleep020106-21sh22:30:090
25897240,0sleep10-21swapper/123:04:401
212229943,1cyclictest30304-21grep20:30:143
212229943,1cyclictest28469-21ssh22:50:013
212229943,1cyclictest23985-21ssh22:31:243
212229943,1cyclictest20055-21ssh00:20:203
212229943,1cyclictest20055-21ssh00:20:203
212229942,1cyclictest30712-21diskstats00:10:143
212229942,1cyclictest14671-21apt-get20:00:133
212229941,3cyclictest1920-21ssh23:55:363
212229940,4cyclictest27089-21apt-get19:20:103
212229940,4cyclictest13022-21ssh23:30:063
212229940,4cyclictest0-21swapper/323:25:523
212229940,4cyclictest0-21swapper/322:20:113
212229940,4cyclictest0-21swapper/322:15:263
212229940,4cyclictest0-21swapper/321:36:553
212229940,4cyclictest0-21swapper/321:31:213
212229940,4cyclictest0-21swapper/321:15:123
212229940,4cyclictest0-21swapper/321:15:123
212229940,4cyclictest0-21swapper/300:31:033
212229940,4cyclictest0-21swapper/300:25:483
212229940,4cyclictest0-21swapper/300:25:483
212229940,3cyclictest9726-21ssh00:00:083
212229940,3cyclictest9658-21/usr/sbin/munin20:55:123
212229940,3cyclictest7858-21perl20:50:123
212229940,3cyclictest6078-21/usr/sbin/munin23:10:173
212229940,3cyclictest4740-21sed19:40:013
212229940,3cyclictest31649-21ssh23:06:563
212229940,3cyclictest29277-21ssh21:46:383
212229940,3cyclictest2877-21/usr/sbin/munin21:50:193
212229940,3cyclictest28668-21ssh23:21:113
212229940,3cyclictest23131-21ssh23:35:013
212229940,3cyclictest21461-21ssh23:50:033
212229940,3cyclictest19772-21ssh00:05:043
212229940,3cyclictest1912-21/usr/sbin/munin22:05:133
212229940,3cyclictest18689-21rm21:25:423
212229940,3cyclictest16537-21ssh23:15:183
212229940,3cyclictest14905-21ssh23:46:083
212229940,3cyclictest14566-21latency_hist21:05:013
212229940,3cyclictest14447-21ssh21:40:023
212229940,3cyclictest13941-21perl21:55:133
212229940,3cyclictest12370-21perl22:10:153
212229940,3cyclictest0-21swapper/319:55:113
212229940,0cyclictest0-21swapper/300:16:563
212189944,0cyclictest31-21ksoftirqd/221:05:012
212189944,0cyclictest31-21ksoftirqd/200:25:002
212189944,0cyclictest31-21ksoftirqd/200:25:002
212189944,0cyclictest0-21swapper/221:21:442
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional