You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-20 - 18:09
[ 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 Jan 20, 2026 12:44:41)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
185342204188,11sleep10-21swapper/107:09:001
183942188171,12sleep00-21swapper/007:07:110
183002183166,13sleep30-21swapper/307:05:573
18279211481,28sleep20-21swapper/207:05:402
153762470,0sleep00-21swapper/012:24:130
187582460,0sleep20-21swapper/210:15:362
182002440,0sleep10-21swapper/109:43:481
97242410,0sleep00-21swapper/012:37:140
223162120,0sleep00-21swapper/009:13:410
123952120,0sleep00-21swapper/012:05:440
45162100,0sleep20-21swapper/209:52:502
1878399102,4cyclictest21881-21munin-run08:20:000
187839973,4cyclictest7035-21perf07:50:000
187839970,6cyclictest0-21swapper/008:20:110
25845250,0chrt0-21swapper/312:29:333
187929954,1cyclictest20309-21sh11:37:353
187929950,5cyclictest0-21swapper/311:30:103
187929950,4cyclictest2262-21ssh11:45:123
187929950,4cyclictest21700-21hddtemp_smartct07:15:013
187879950,5cyclictest0-21swapper/212:18:372
187879950,5cyclictest0-21swapper/211:44:082
187879950,5cyclictest0-21swapper/210:55:182
187879950,5cyclictest0-21swapper/209:49:382
187879950,5cyclictest0-21swapper/209:28:492
187879950,4cyclictest0-21swapper/207:45:112
187849950,5cyclictest0-21swapper/110:33:091
187849950,5cyclictest0-21swapper/109:54:531
187839955,0cyclictest0-21swapper/010:12:250
187839952,3cyclictest2684-21ssh10:56:120
187839951,2cyclictest0-21swapper/010:50:110
187839950,5cyclictest0-21swapper/008:52:230
187839950,5cyclictest0-21swapper/007:31:200
187839950,4cyclictest19353-21ssh11:05:140
187839950,0cyclictest0-21swapper/012:33:510
16054250,0sleep10-21swapper/111:51:271
653240,0sleep10-21swapper/111:27:491
187929943,1cyclictest19147-21df10:00:133
187929942,1cyclictest7312-21wget08:55:123
187929941,3cyclictest728-21snmpd10:51:323
187929941,2cyclictest0-21swapper/310:20:123
187929941,2cyclictest0-21swapper/308:40:133
187929941,2cyclictest0-21swapper/308:05:113
187929940,4cyclictest3760-21ssh09:36:063
187929940,4cyclictest2261-21apt-get08:45:093
187929940,4cyclictest21956-21ssh11:55:033
187929940,4cyclictest21527-21timerandwakeup12:10:193
187929940,4cyclictest12861-21ssh10:29:393
187929940,4cyclictest0-21swapper/312:22:273
187929940,4cyclictest0-21swapper/312:00:523
187929940,4cyclictest0-21swapper/311:40:183
187929940,4cyclictest0-21swapper/311:15:063
187929940,4cyclictest0-21swapper/311:10:113
187929940,4cyclictest0-21swapper/311:00:113
187929940,4cyclictest0-21swapper/310:55:113
187929940,4cyclictest0-21swapper/310:35:113
187929940,4cyclictest0-21swapper/310:30:463
187929940,4cyclictest0-21swapper/310:19:123
187929940,4cyclictest0-21swapper/310:10:443
187929940,4cyclictest0-21swapper/309:45:193
187929940,4cyclictest0-21swapper/309:30:093
187929940,4cyclictest0-21swapper/309:25:103
187929940,4cyclictest0-21swapper/309:10:383
187929940,4cyclictest0-21swapper/309:00:123
187929940,3cyclictest8491-21sh09:55:113
187929940,3cyclictest7178-21date08:55:003
187929940,3cyclictest7104-21ssh10:42:293
187929940,3cyclictest4651-21sed09:20:213
187929940,3cyclictest4651-21sed09:20:213
187929940,3cyclictest4635-21apt-get12:35:103
187929940,3cyclictest29130-21df10:05:123
187929940,3cyclictest27752-21diskstats11:25:163
187929940,3cyclictest27100-21/usr/sbin/munin07:25:183
187929940,3cyclictest18952-21ssh11:05:013
187929940,3cyclictest17813-21perl08:10:133
187929940,3cyclictest1272-21ssh09:50:493
187879944,0cyclictest31-21ksoftirqd/212:10:172
187879944,0cyclictest31-21ksoftirqd/210:10:142
187879944,0cyclictest31-21ksoftirqd/209:55:172
187879944,0cyclictest0-21swapper/211:39:372
187879944,0cyclictest0-21swapper/208:30:012
187879941,3cyclictest167622chrt08:08:172
187879940,4cyclictest5915-21ssh11:46:212
187879940,4cyclictest4476-21ssh12:35:042
187879940,4cyclictest17824-21ssh10:31:282
187879940,4cyclictest13668-21sh11:34:422
187879940,4cyclictest0-21swapper/212:30:502
187879940,4cyclictest0-21swapper/212:21:172
187879940,4cyclictest0-21swapper/212:08:522
187879940,4cyclictest0-21swapper/211:55:122
187879940,4cyclictest0-21swapper/211:29:292
187879940,4cyclictest0-21swapper/209:40:372
187879940,4cyclictest0-21swapper/209:21:302
187879940,4cyclictest0-21swapper/209:21:302
187879940,4cyclictest0-21swapper/209:13:382
187879940,4cyclictest0-21swapper/208:25:122
187879940,4cyclictest0-21swapper/207:30:112
187879940,3cyclictest728-21snmpd09:05:012
187879940,3cyclictest32750-21diskstats08:40:142
187879940,3cyclictest3040-21sh10:24:472
187879940,3cyclictest26199-21ssh11:24:462
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional