You are here: Home / Technical Services / OSADL QA Farm Real-time / 
2026-02-17 - 07:47
[ 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 highest latencies:
System rack1slot8.osadl.org (updated Tue Feb 17, 2026 00:43:56)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
273489919874,1976cyclictest0-21swapper/019:27:440
27349995343,512cyclictest0-21swapper/119:27:441
2734899462313,45cyclictest0-21swapper/019:10:040
2734999461310,41cyclictest0-21swapper/119:10:041
270392333311,15sleep00-21swapper/019:07:160
26891212043,26sleep10-21swapper/119:05:461
58592770,4sleep15861-21crond19:40:001
27348997048,16cyclictest0-21swapper/000:03:040
27348996944,19cyclictest0-21swapper/000:22:090
27348996848,15cyclictest0-21swapper/021:29:380
27348996845,18cyclictest0-21swapper/022:28:480
27348996815,46cyclictest0-21swapper/023:55:260
27348996739,23cyclictest0-21swapper/021:35:260
27348996737,25cyclictest0-21swapper/021:40:160
27348996645,16cyclictest0-21swapper/020:41:560
27348996645,16cyclictest0-21swapper/020:41:550
27348996644,17cyclictest0-21swapper/023:50:020
27348996640,21cyclictest0-21swapper/022:05:270
83012650,4sleep10-21swapper/121:13:361
27349996544,16cyclictest25445-21munin-node23:40:211
27348996544,16cyclictest0-21swapper/023:50:210
27348996544,16cyclictest0-21swapper/023:38:050
27348996544,16cyclictest0-21swapper/021:45:490
27348996528,30cyclictest0-21swapper/022:45:000
144152650,3sleep114414-21ssh21:24:451
27349996427,30cyclictest88750irq/45-eth0-rx-20:50:271
27348996445,14cyclictest0-21swapper/020:45:190
27348996444,15cyclictest0-21swapper/021:20:130
27348996441,17cyclictest0-21swapper/000:37:030
27348996426,33cyclictest0-21swapper/023:34:250
27349996326,31cyclictest27431-21sh21:46:501
27348996342,16cyclictest0-21swapper/022:23:140
27348996341,17cyclictest0-21swapper/023:10:540
27348996335,23cyclictest0-21swapper/000:08:400
27348996326,31cyclictest0-21swapper/023:00:180
27349996242,15cyclictest10126-21unixbench_singl00:10:271
27348996242,15cyclictest0-21swapper/000:25:210
27348996213,37cyclictest0-21swapper/021:18:510
228699620,5rtkit-daemon2285-21rtkit-daemon22:55:090
27349996141,15cyclictest28006-21pgrep22:46:041
27349996141,14cyclictest18261-21ssh21:30:241
27349996140,15cyclictest1568-21runrttasks22:07:241
27349996137,19cyclictest17444-21munin-node00:25:131
27349996135,20cyclictest24079-21timerandwakeup21:40:261
27349996132,24cyclictest1458-21awk20:55:191
27348996140,16cyclictest0-21swapper/021:00:130
27348996140,16cyclictest0-21swapper/000:19:490
27348996140,16cyclictest0-21swapper/000:13:130
27348996138,17cyclictest0-21swapper/021:30:310
27348996138,17cyclictest0-21swapper/019:55:120
27348996137,19cyclictest0-21swapper/019:49:020
27348996136,20cyclictest0-21swapper/021:50:170
27349996046,9cyclictest1568-21runrttasks23:51:311
27349996040,15cyclictest32573-21chrt21:55:331
27349996040,15cyclictest23153-21vmstat23:35:271
27349996040,15cyclictest21970-21ssh00:32:591
27349996039,15cyclictest22870-21aten_r1power_po00:35:121
27349996034,20cyclictest16704-21munin-run20:10:001
27349996034,20cyclictest12410-21munin-node00:15:201
27348996039,16cyclictest0-21swapper/023:20:290
27348996039,16cyclictest0-21swapper/022:50:250
27348996039,16cyclictest0-21swapper/020:00:140
27348996036,16cyclictest0-21swapper/023:30:010
27349995944,9cyclictest1744-21munin-node22:00:131
27349995944,10cyclictest12091-21needreboot19:55:191
27349995937,16cyclictest19434-21munin-node20:15:231
27349995928,25cyclictest10058-21munin-node22:15:231
27349995927,26cyclictest14580-21ssh00:20:131
27348995938,16cyclictest0-21swapper/019:40:150
27348995937,17cyclictest0-21swapper/022:19:310
27348995917,35cyclictest0-21swapper/023:05:120
27349995844,9cyclictest29772-21munin-node20:45:161
27349995838,15cyclictest22440-21ssh22:35:531
27349995837,16cyclictest28150-21needreboot23:45:211
27349995836,16cyclictest6694-21munin-node19:40:211
27349995835,17cyclictest17894-21munin-node20:10:261
27349995833,20cyclictest13682-21hostname23:20:121
27349995831,21cyclictest2730-21aten2.4-expect23:00:131
27349995830,23cyclictest9468-21sh23:10:511
27349995829,24cyclictest18222-21sh23:27:301
27348995838,15cyclictest0-21swapper/022:45:160
27348995836,17cyclictest0-21swapper/023:44:480
27348995836,17cyclictest0-21swapper/023:16:250
228699580,5rtkit-daemon2285-21rtkit-daemon22:00:320
228699580,5rtkit-daemon2285-21rtkit-daemon00:08:341
228699580,4rtkit-daemon2285-21rtkit-daemon22:30:270
27349995744,8cyclictest31750-21munin-node19:20:211
27349995743,9cyclictest7820-21munin-node19:45:111
27349995742,9cyclictest2930-21munin-node19:30:171
27349995741,10cyclictest15886-21munin-node22:25:141
27349995737,15cyclictest26500-21latency_hist22:45:011
27349995736,16cyclictest4968-21munin-node21:05:181
27349995736,16cyclictest11100-21munin-node23:15:121
27349995736,15cyclictest29504-21munin-node21:50:241
27349995736,15cyclictest15002-21munin-node21:25:151
27349995735,17cyclictest24194-21munin-node20:30:141
27349995735,16cyclictest7762-21munin-node22:10:171
27349995735,16cyclictest20988-21munin-node20:20:191
27349995733,19cyclictest9166-21munin-node21:15:141
27349995732,20cyclictest6536-21sed23:05:271
27349995727,24cyclictest22328-21ssh21:38:111
2734899575,46cyclictest0-21swapper/021:57:300
27348995736,16cyclictest0-21swapper/021:05:140
228699570,6rtkit-daemon2285-21rtkit-daemon22:10:170
27349995636,15cyclictest15379-21munin-run22:25:011
27349995636,15cyclictest14090-21munin-node20:00:231
27349995634,17cyclictest25972-21munin-node20:35:101
27349995634,16cyclictest3333-21munin-node21:00:201
27349995634,16cyclictest19487-21munin-node23:30:141
27349995633,17cyclictest604-21aten_r1power_po23:55:111
27349995633,17cyclictest22633-21gltestperf20:25:161
27349995633,17cyclictest10532-21munin-node19:50:251
27349995625,25cyclictest4253-21proc_pri00:00:241
27348995636,15cyclictest0-21swapper/020:30:240
27348995635,16cyclictest0-21swapper/020:05:540
27349995541,9cyclictest30268-21munin-node19:15:251
27349995536,14cyclictest29373-21aten_r1power_cu22:50:131
27349995533,16cyclictest32435-21df_inode22:55:141
27349995530,19cyclictest28177-21munin-node20:40:171
27349995530,19cyclictest28177-21munin-node20:40:161
27349995529,19cyclictest18358-21aten_r1power_en22:30:111
27348995538,12cyclictest0-21swapper/000:30:250
27348995537,10cyclictest22115-21ssh22:35:250
27348995533,17cyclictest0-21swapper/020:20:180
2734899545,42cyclictest0-21swapper/021:12:430
27348995332,16cyclictest0-21swapper/020:28:440
27348995330,18cyclictest0-21swapper/019:35:150
2734899525,41cyclictest0-21swapper/019:55:010
27348995232,15cyclictest0-21swapper/019:30:130
27348995211,35cyclictest0-21swapper/020:10:180
27348995137,9cyclictest18731-21aten_r1power_fr20:15:130
27348995137,10cyclictest31630-21grep20:50:150
27348995131,15cyclictest0-21swapper/020:35:200
27348995028,16cyclictest0-21swapper/019:15:180
27348995010,34cyclictest0-21swapper/019:20:190
27348994935,9cyclictest2446-21munin-run21:00:010
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

Valid XHTML 1.0 Transitional