You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-24 - 14:47
[ 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 Tue Feb 24, 2026 12:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
56192190173,12sleep30-21swapper/307:07:263
54772179162,12sleep00-21swapper/007:05:330
54962174156,13sleep20-21swapper/207:05:482
58072172154,12sleep10-21swapper/107:09:481
208062490,0sleep20-21swapper/210:21:372
238402470,0sleep10-21swapper/111:58:481
117112460,0sleep00-21swapper/011:20:200
285882440,0sleep20-21swapper/211:29:232
285882440,0sleep20-21swapper/211:29:232
140962440,1sleep014099-21latency_hist08:30:010
71222400,0sleep00-21swapper/009:12:130
28952400,0sleep10-21swapper/112:04:371
327342130,0sleep30-21swapper/311:46:493
28375290,0sleep20-21swapper/210:57:042
60079970,7cyclictest0-21swapper/210:26:312
60039961,3cyclictest0-21swapper/112:30:111
59979960,3cyclictest26471-21perf07:50:000
60139952,3cyclictest814-21snmpd10:22:543
60139952,2cyclictest0-21swapper/308:35:103
60139950,5cyclictest0-21swapper/310:29:263
60139950,5cyclictest0-21swapper/307:50:143
60139950,4cyclictest19194-21munin-run09:50:013
60139950,4cyclictest12314-21ssh09:15:123
60139950,0cyclictest1404-21diskmemload12:26:253
60139950,0cyclictest0-21swapper/311:15:423
60079955,0cyclictest0-21swapper/209:32:412
60079954,1cyclictest0-21swapper/210:14:172
60079952,2cyclictest814-21snmpd08:39:372
60079950,5cyclictest0-21swapper/212:10:112
60079950,5cyclictest0-21swapper/212:01:572
60079950,5cyclictest0-21swapper/211:38:592
60079950,5cyclictest0-21swapper/211:10:352
60079950,5cyclictest0-21swapper/210:46:182
60079950,5cyclictest0-21swapper/209:58:172
60079950,5cyclictest0-21swapper/209:46:562
60079950,5cyclictest0-21swapper/209:28:102
60079950,4cyclictest21190-21apt-get09:35:122
60079950,0cyclictest0-21swapper/210:36:252
60039951,3cyclictest0-21swapper/109:05:121
60039951,2cyclictest0-21swapper/109:45:131
60039951,2cyclictest0-21swapper/109:30:121
59979950,5cyclictest16557-21munin-run07:30:010
59979950,5cyclictest0-21swapper/010:33:190
59979950,3cyclictest12986-21ntp_states11:05:190
22853250,0sleep00-21swapper/011:58:110
9041240,0sleep10-21swapper/109:45:011
60139944,0cyclictest0-21swapper/311:22:243
60139944,0cyclictest0-21swapper/311:00:333
60139942,1cyclictest12066-21tr07:20:103
60139941,3cyclictest814-21snmpd11:55:243
60139941,3cyclictest0-21swapper/312:00:113
60139941,2cyclictest0-21swapper/307:10:123
60139940,4cyclictest4153-21apt-get08:10:113
60139940,4cyclictest25204-21irqstats07:45:163
60139940,4cyclictest21942-21ssh10:54:233
60139940,4cyclictest15060-21gltestperf07:25:143
60139940,4cyclictest103562sleep308:20:193
60139940,4cyclictest0-21swapper/312:30:113
60139940,4cyclictest0-21swapper/312:20:123
60139940,4cyclictest0-21swapper/312:05:113
60139940,4cyclictest0-21swapper/311:50:113
60139940,4cyclictest0-21swapper/311:35:473
60139940,4cyclictest0-21swapper/311:30:113
60139940,4cyclictest0-21swapper/311:25:123
60139940,4cyclictest0-21swapper/311:25:113
60139940,4cyclictest0-21swapper/311:05:133
60139940,4cyclictest0-21swapper/310:45:543
60139940,4cyclictest0-21swapper/310:30:413
60139940,4cyclictest0-21swapper/310:15:113
60139940,4cyclictest0-21swapper/310:05:123
60139940,4cyclictest0-21swapper/309:56:173
60139940,4cyclictest0-21swapper/309:50:453
60139940,4cyclictest0-21swapper/309:35:103
60139940,4cyclictest0-21swapper/309:10:133
60139940,4cyclictest0-21swapper/308:25:063
60139940,4cyclictest0-21swapper/308:00:123
60139940,4cyclictest0-21swapper/307:40:113
60139940,3cyclictest9167-21ssh12:39:373
60139940,3cyclictest8715-21python07:15:013
60139940,3cyclictest8435-21expr10:00:133
60139940,3cyclictest7150-21df08:15:143
60139940,3cyclictest7150-21df08:15:133
60139940,3cyclictest6031-21ssh09:27:233
60139940,3cyclictest3520-21/usr/sbin/munin08:05:213
60139940,3cyclictest31253-21ssh09:40:023
60139940,3cyclictest29269-21ssh10:57:383
60139940,3cyclictest28734-21ssh12:16:393
60139940,3cyclictest28242-21ssh11:13:043
60139940,3cyclictest26267-21ssh09:21:153
60139940,3cyclictest24957-21ssh10:40:023
60139940,3cyclictest21248-21ssh11:41:003
60139940,3cyclictest19780-21diskstats07:35:133
60139940,3cyclictest18106-21ssh12:11:193
60139940,3cyclictest17040-21ssh10:35:213
60139940,3cyclictest14790-21/usr/sbin/munin08:30:123
60139940,3cyclictest13820-21ssh09:30:513
60139940,3cyclictest0-21swapper/308:45:103
60079944,0cyclictest0-21swapper/211:30:492
60079943,1cyclictest29682-21diskstats07:55:142
60079943,1cyclictest12729-21cpuspeed12:25:122
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional