You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-01-22 - 23:34
[ 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
Characteristics of the 100 highest latencies:
System rackcslot2.osadl.org (updated Thu Jan 22, 2026 12:43:23)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
637326856,8sleep10-21swapper/107:06:171
670726654,8sleep00-21swapper/007:09:430
18682610,1sleep1231ktimersoftd/108:19:571
169012570,0sleep10-21swapper/111:17:391
12852540,0sleep10-21swapper/110:56:421
242332290,0sleep00-21swapper/009:57:550
6891992820,5cyclictest16772-21apache211:04:031
6890992626,0cyclictest0-21swapper/011:45:170
6891992510,9cyclictest0-21swapper/111:06:261
6891992510,8cyclictest0-21swapper/111:43:451
6890992524,1cyclictest81ktimersoftd/009:49:590
6890992519,4cyclictest16749-21apache211:19:440
6891992418,4cyclictest16749-21apache210:12:311
6891992417,6cyclictest17857-21ssh10:32:131
6891992410,5cyclictest0-21swapper/111:59:581
6891992410,0cyclictest0-21swapper/111:49:161
6891992410,0cyclictest0-21swapper/110:44:001
6890992422,1cyclictest0-21swapper/011:42:160
689099241,2cyclictest19309-21/usr/sbin/munin10:34:560
6891992319,1cyclictest1199-21runrttasks11:52:591
6891992315,7cyclictest29327-21ssh12:17:541
689199230,12cyclictest20877-21diskmemload12:37:371
6890992319,1cyclictest0-21swapper/012:25:280
6890992310,7cyclictest0-21swapper/010:40:140
689099230,0cyclictest0-21swapper/011:31:540
1232422310,0sleep00-21swapper/011:55:010
689199226,7cyclictest0-21swapper/107:19:581
689199225,10cyclictest0-21swapper/111:20:051
6891992220,1cyclictest14733-21ssh09:43:581
6891992220,1cyclictest0-21swapper/109:23:051
6891992220,0cyclictest26481-21swap10:00:051
6891992218,3cyclictest29030-21ssh10:49:451
6891992210,6cyclictest0-21swapper/112:12:191
6891992210,5cyclictest0-21swapper/107:44:571
6891992210,5cyclictest0-21swapper/107:40:001
6890992217,4cyclictest7853-21ssh12:32:300
6890992210,11cyclictest11439-21perf10:29:400
6890992210,0cyclictest0-21swapper/010:45:520
689099220,21cyclictest0-21swapper/008:33:100
689099220,16cyclictest0-21swapper/009:42:310
925222110,0sleep00-21swapper/009:35:070
689199215,11cyclictest0-21swapper/111:34:581
689199213,7cyclictest0-21swapper/108:35:311
689199212,2cyclictest0-21swapper/111:09:481
6891992113,4cyclictest0-21swapper/109:36:161
6891992113,1cyclictest0-21swapper/109:13:591
6891992110,7cyclictest0-21swapper/107:30:291
6891992110,6cyclictest0-21swapper/112:29:561
6891992110,5cyclictest0-21swapper/109:18:271
6891992110,4cyclictest0-21swapper/109:04:071
6891992110,2cyclictest0-21swapper/107:34:561
6890992117,3cyclictest585-21gmain07:17:270
6890992116,4cyclictest0-21swapper/012:39:320
6890992112,7cyclictest100150irq/106-eth1-rx11:26:280
6890992112,4cyclictest0-21swapper/011:50:370
6890992110,5cyclictest100250irq/107-eth1-rx11:09:540
6890992110,5cyclictest0-21swapper/009:20:010
6890992110,3cyclictest0-21swapper/012:10:000
6890992110,3cyclictest0-21swapper/011:19:590
689099210,7cyclictest0-21swapper/007:20:050
689199203,11cyclictest0-21swapper/108:55:051
6891992020,0cyclictest100250irq/107-eth1-rx12:05:351
6891992018,1cyclictest0-21swapper/108:00:331
6891992018,1cyclictest0-21swapper/108:00:331
6891992014,4cyclictest100450irq/109-eth1-tx12:21:451
6891992014,3cyclictest0-21swapper/107:56:331
6891992012,1cyclictest100450irq/109-eth1-tx10:21:001
689199201,11cyclictest0-21swapper/108:39:581
6891992010,7cyclictest0-21swapper/110:24:581
6891992010,5cyclictest0-21swapper/107:49:561
6891992010,3cyclictest0-21swapper/110:14:571
689199200,12cyclictest0-21swapper/108:09:561
689099205,12cyclictest0-21swapper/007:35:050
689099202,11cyclictest0-21swapper/009:29:580
6890992015,3cyclictest0-21swapper/010:53:200
689099201,18cyclictest100250irq/107-eth1-rx11:09:190
6890992010,3cyclictest0-21swapper/012:18:370
2993922010,0sleep10-21swapper/108:07:571
689199198,7cyclictest0-21swapper/109:04:591
689199197,3cyclictest20877-21diskmemload09:25:001
6891991910,5cyclictest0-21swapper/108:29:571
6891991910,4cyclictest31267-21sh10:54:281
6891991910,4cyclictest0-21swapper/111:25:011
6891991910,1cyclictest0-21swapper/110:35:421
6890991916,2cyclictest947-21sendmail-mta08:25:030
6890991911,5cyclictest16749-21apache209:12:420
6890991910,1cyclictest0-21swapper/010:05:400
689099190,18cyclictest15704-21diskstats12:00:000
689199188,7cyclictest5922-21apache207:24:561
689199183,5cyclictest11679-21fschecks_time08:44:581
689199183,12cyclictest0-21swapper/108:24:581
689199182,8cyclictest0-21swapper/107:15:041
689199182,15cyclictest16557-21kworker/1:107:09:571
6891991810,7cyclictest0-21swapper/111:31:011
6891991810,2cyclictest0-21swapper/108:15:041
689199180,0cyclictest0-21swapper/110:05:391
689099186,8cyclictest0-21swapper/011:35:020
689099186,5cyclictest0-21swapper/008:34:560
689099185,5cyclictest22942-21hddtemp_smartct07:49:590
689099184,4cyclictest32319-21dump-pmu-power09:29:400
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional