You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-22 - 05:35
[ 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 rackcslot4.osadl.org (updated Sun Feb 22, 2026 00:44:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
23585672266194,57sleep10-21swapper/119:05:381
23576762241182,44sleep00-21swapper/019:05:210
24366312670,4sleep00-21swapper/021:48:230
23719702600,4sleep12371972-21gltestperf19:40:181
25275872590,4sleep02527590-21cut23:55:150
179699570,4rtkit-daemon1795-21rtkit-daemon22:32:510
179699560,3rtkit-daemon1795-21rtkit-daemon19:24:460
179699540,4rtkit-daemon1795-21rtkit-daemon23:07:480
179699540,4rtkit-daemon1795-21rtkit-daemon22:14:320
24142762530,3sleep10-21swapper/121:17:251
179699530,4rtkit-daemon1795-21rtkit-daemon23:17:411
179699530,4rtkit-daemon1795-21rtkit-daemon22:28:470
179699510,4rtkit-daemon1795-21rtkit-daemon23:59:151
25204672490,1chrt2520466-21/usr/sbin/munin23:45:210
24153672480,4sleep00-21swapper/021:19:450
179699480,3rtkit-daemon1795-21rtkit-daemon23:01:480
179699480,3rtkit-daemon0-21swapper/120:36:281
179699470,3rtkit-daemon1795-21rtkit-daemon19:44:470
179699470,3rtkit-daemon0-21swapper/119:19:281
25053122460,7sleep00-21swapper/023:24:460
179699460,3rtkit-daemon1795-21rtkit-daemon23:27:221
179699450,4rtkit-daemon1795-21rtkit-daemon22:47:211
179699440,5rtkit-daemon2377198-21apt-get19:55:010
179699430,16rtkit-daemon1795-21rtkit-daemon23:54:481
179699420,4rtkit-daemon1795-21rtkit-daemon22:57:540
179699420,3rtkit-daemon0-21swapper/120:00:510
179699420,3rtkit-daemon0-21swapper/119:17:570
179699420,3rtkit-daemon0-21swapper/100:37:000
179699420,3rtkit-daemon0-21swapper/023:51:020
179699410,4rtkit-daemon1795-21rtkit-daemon20:44:170
179699410,1rtkit-daemon1795-21rtkit-daemon22:32:371
25438822400,1sleep10-21swapper/100:20:031
179699400,4rtkit-daemon1795-21rtkit-daemon23:39:360
179699400,4rtkit-daemon1795-21rtkit-daemon20:47:070
179699400,3rtkit-daemon0-21swapper/122:39:070
179699400,3rtkit-daemon0-21swapper/121:13:410
179699400,3rtkit-daemon0-21swapper/100:25:560
179699390,4rtkit-daemon2446415-21ssh22:01:010
179699380,3rtkit-daemon0-21swapper/121:42:580
179699380,3rtkit-daemon0-21swapper/023:40:290
179699380,3rtkit-daemon0-21swapper/023:09:421
179699370,4rtkit-daemon1795-21rtkit-daemon21:42:371
179699370,3rtkit-daemon0-21swapper/123:16:590
179699370,3rtkit-daemon0-21swapper/121:58:370
179699370,3rtkit-daemon0-21swapper/120:12:370
179699370,3rtkit-daemon0-21swapper/100:05:170
179699370,3rtkit-daemon0-21swapper/100:04:220
179699370,3rtkit-daemon0-21swapper/100:04:220
179699370,3rtkit-daemon0-21swapper/022:27:131
179699360,4rtkit-daemon1795-21rtkit-daemon21:21:511
179699360,4rtkit-daemon1795-21rtkit-daemon21:21:501
179699360,4rtkit-daemon1795-21rtkit-daemon21:13:201
179699360,3rtkit-daemon0-21swapper/122:45:040
179699360,3rtkit-daemon0-21swapper/122:05:080
179699360,3rtkit-daemon0-21swapper/121:30:010
179699360,3rtkit-daemon0-21swapper/121:06:371
179699360,3rtkit-daemon0-21swapper/020:40:411
179699350,3rtkit-daemon0-21swapper/123:29:480
179699350,3rtkit-daemon0-21swapper/122:24:400
179699350,3rtkit-daemon0-21swapper/120:54:080
179699350,3rtkit-daemon0-21swapper/100:15:560
179699340,3rtkit-daemon1795-21rtkit-daemon22:00:361
179699340,3rtkit-daemon1795-21rtkit-daemon00:38:441
179699340,3rtkit-daemon0-21swapper/120:11:061
179699330,4rtkit-daemon1795-21rtkit-daemon21:21:080
179699330,4rtkit-daemon1795-21rtkit-daemon21:21:070
179699330,3rtkit-daemon0-21swapper/120:00:021
179699330,1rtkit-daemon1795-21rtkit-daemon19:48:430
2359105993228,2cyclictest66950irq/132-enp2s023:10:121
235909799321,17cyclictest2407471-21diskmemload22:18:210
179699320,3rtkit-daemon0-21swapper/019:48:551
179699310,4rtkit-daemon1795-21rtkit-daemon22:42:371
179699310,3rtkit-daemon1795-21rtkit-daemon19:28:481
179699310,1rtkit-daemon1795-21rtkit-daemon19:55:161
179699310,1rtkit-daemon1795-21rtkit-daemon19:51:060
2359105992926,2cyclictest66950irq/132-enp2s021:56:131
235910599280,6cyclictest0-21swapper/119:35:291
235909799288,9cyclictest893-21snmpd19:35:300
235909799288,8cyclictest13-21ksoftirqd/022:54:130
235909799281,13cyclictest2407471-21diskmemload21:37:560
2359105992712,8cyclictest2426945-21apt-get21:35:131
235910599270,6cyclictest0-21swapper/122:54:131
235909799273,17cyclictest2365686-21apt-get19:25:130
235909799271,14cyclictest2407471-21diskmemload21:50:360
235910599263,16cyclictest2455337-21apt-get22:15:141
235909799268,11cyclictest2381843-21apt-get20:05:130
235909799261,7cyclictest2407471-21diskmemload00:30:250
235909799261,7cyclictest2407471-21diskmemload00:22:110
235910599252,7cyclictest2502026-21apt-get23:20:121
235909799251,7cyclictest2407471-21diskmemload23:13:290
179699250,4rtkit-daemon1795-21rtkit-daemon20:59:150
179699250,1rtkit-daemon1795-21rtkit-daemon23:32:441
179699250,1rtkit-daemon1795-21rtkit-daemon22:23:571
179699250,1rtkit-daemon1795-21rtkit-daemon21:32:231
179699250,1rtkit-daemon1795-21rtkit-daemon20:54:501
235910599249,9cyclictest2469679-21apt-get22:35:151
235910599248,9cyclictest2516247-21apt-get23:40:141
235909799248,6cyclictest13-21ksoftirqd/019:13:000
235909799248,6cyclictest13-21ksoftirqd/019:12:590
235909799245,4cyclictest0-21swapper/020:24:260
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional