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2026-01-27 - 13:35
[ 290.152] (II) VESA: driver for VESA chipsets: vesa
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Data to construct the above plot have been generated using the RT test utility cyclictest.

Total number of samples: 100 million
Resolution of latency scale: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rack4slot3.osadl.org (updated Tue Jan 27, 2026 00:43:32)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
217769915714,133cyclictest7964-21kernelversion21:48:090
217769915415,128cyclictest23143-21munin-node00:13:310
217769914815,42cyclictest6261-21sh23:22:570
217769914714,123cyclictest24119-21munin-node20:58:150
217769914415,120cyclictest13965-21cpu20:27:530
217769914415,119cyclictest24736-21munin-node00:18:270
217769914414,39cyclictest18036-21sendmail_mailst22:18:260
217769914414,39cyclictest12533-21fschecks_time20:22:590
217769914321,46cyclictest30930-21ntpq22:58:230
217769914215,117cyclictest28532-21seq00:31:090
217769914214,118cyclictest10688-21aten_r4power_vo20:17:500
217769914016,54cyclictest28827-21munin-node00:32:490
217769914014,117cyclictest28806-21latency19:33:110
217769913914,115cyclictest30459-21aten_r4power_cu00:37:490
217769913914,114cyclictest2745-21munin-node23:12:590
217769913815,114cyclictest20579-21crond00:07:390
217769913813,116cyclictest3695-21runrttasks21:17:580
217769913715,113cyclictest8816-21runrttasks20:12:250
217769913714,56cyclictest20693-21munin-node00:07:500
217769913714,114cyclictest23766-21munin-node22:38:300
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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