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2026-03-03 - 18:16
[ 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: reduced 
Duration: 5 hours, 33 minutes, lowest P state: performance
Characteristics of the 376 highest latencies:
System rack3slot7.osadl.org (updated Tue Mar 03, 2026 12:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140180ksoftirqd/025400-21kworker/0:007:03:030
298139817113cyclictest27208-21munin-node08:40:050
298139816611cyclictest24905-21wc10:15:260
298139816411cyclictest5611-21load07:30:020
298139816012cyclictest18440-21nfs_client08:10:120
298139815912cyclictest14845-21munin-node09:44:540
298139815813cyclictest30119-21mailstats07:04:550
298139815614cyclictest22859-21df_inode08:25:070
298139815513cyclictest20074-21kernelversion10:00:180
298139815412cyclictest28672-21latency_hist10:29:450
298139815412cyclictest13736-21unixbench_singl07:55:090
298139815313cyclictest19429-21munin-node11:45:020
298139815313cyclictest112592sleep009:31:370
298139815312cyclictest4709-21cstates07:25:270
298139815311cyclictest4044-21munin-node09:10:090
298139815212cyclictest31763-21df07:10:010
298139815013cyclictest639-21runrttasks12:29:040
298139815012cyclictest32650-21cstates10:40:260
298139815011cyclictest3019-21runrttasks07:15:160
298139814912cyclictest29809-21munin-node10:49:530
298139814813cyclictest9190-21expr09:25:140
298139814812cyclictest3019-21runrttasks11:35:010
298139814812cyclictest22716-21runrttasks10:10:020
298139814812cyclictest15599-21interrupts08:00:230
298139814811cyclictest20964-21munin-node11:50:240
298139814713cyclictest8625-21munin-node11:10:170
298139814713cyclictest30234-21munin-node12:19:550
298139814712cyclictest284852sleep010:28:520
298139814712cyclictest21553-21nfs_client10:05:120
298139814613cyclictest15963-21runrttasks11:32:410
298139814513cyclictest17199-21latency08:05:230
298139814512cyclictest26093-21aten2.4-expect10:20:120
298139814512cyclictest25478-21munin-run12:04:430
298139814511cyclictest24117-21munin-node08:30:260
298139814413cyclictest19353-21latency_hist11:44:450
298139814412cyclictest7693-21kernelversion11:05:180
298139814412cyclictest22669-21df11:55:010
298139814412cyclictest21559-21nfs_client08:20:130
298139814313cyclictest7051-21latency_hist09:19:440
298139814313cyclictest2473-21munin-node09:05:020
298139814312cyclictest6454-21chrt11:00:280
298139814312cyclictest26269-21processes12:05:210
298139814312cyclictest1070-21aten2.4_r3power12:30:030
298139814213cyclictest889-21munin-node10:45:260
298139814213cyclictest30662-21unixbench_singl10:35:070
298139814213cyclictest29493-21sendmail_mailqu12:15:260
298139814212cyclictest32089-21chrt08:55:040
298139814212cyclictest3019-21runrttasks10:59:370
298139814212cyclictest3019-21runrttasks07:47:430
298139814212cyclictest29809-21munin-node07:34:540
298139814212cyclictest29216-21nfs_client08:45:140
298139814113cyclictest2716-21nfs_client07:20:130
298139814113cyclictest13716-21runrttasks11:25:100
298139814113cyclictest12495-21aten2.4-expect07:50:240
298139814112cyclictest9605-21aten2.4-expect07:40:280
298139814112cyclictest25671-21munin-node08:35:170
298139814013cyclictest944-21mailstats08:59:540
298139814013cyclictest18187-21cpu09:55:060
298139814013cyclictest12233-21nfs_client09:35:130
298139814012cyclictest31773-21latency_hist08:54:450
298139813912cyclictest19511-21munin-node08:15:040
298139813912cyclictest10183-21munin-node11:15:090
298139813911cyclictest16393-21mailstats09:49:570
298139813813cyclictest27240-21df12:10:010
298139813812cyclictest7255-21df09:20:020
298139813812cyclictest13494-21uptime09:40:010
298139813812cyclictest11725-21munin-node11:20:080
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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