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2026-02-25 - 09:39
[ 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 100 highest latencies:
System rack3slot7.osadl.org (updated Wed Feb 25, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140150ksoftirqd/024122-21kworker/0:119:00:230
285389815612cyclictest28986-21cpu22:35:310
285389815313cyclictest17967-21munin-node20:15:220
285389815014cyclictest5635-21munin-node19:35:340
285389815013cyclictest2918-21aten2.4_r3power21:10:360
285389815013cyclictest1701-21timerandwakeup19:20:500
285389814913cyclictest2966-21nfs_client22:55:400
285389814913cyclictest21703-21aten2.4-expect22:10:480
285389814912cyclictest25766-21ntp_states20:40:220
285389814912cyclictest15721-21aten2.4_r3power21:50:530
285389814813cyclictest9026-21grep21:30:310
285389814714cyclictest22550-21munin-node22:15:190
285389814713cyclictest1633-21aten2.4-expect21:05:490
285389814614cyclictest2507-21munin-node19:25:480
285389814613cyclictest6017-21nfs_client23:05:390
285389814612cyclictest32273-21nfs_client22:45:400
285389814612cyclictest13725-21nfs_client23:30:390
285389814612cyclictest11602-21cron23:25:080
285389814513cyclictest28752-21munin-node20:50:210
285389814513cyclictest14872-21munin-node20:05:240
285389814512cyclictest30691-21sensors_fan22:40:350
285389814512cyclictest29358-21processes00:20:460
285389814512cyclictest10216-21munin-node21:35:460
285389814414cyclictest7334-21munin-node21:25:290
285389814412cyclictest7663-21nfs_client19:40:390
285389814412cyclictest7089-21munin-node23:10:560
285389814412cyclictest4077-21munin-node19:30:290
285389814412cyclictest28103-21aten2.4_r3power20:45:520
285389814412cyclictest21046-21munin-node20:25:270
285389814411cyclictest4056-21munin-node21:15:480
285389814313cyclictest12100-21df_inode19:55:340
285389814312cyclictest9120-21open_files19:45:350
285389814312cyclictest30980-21aten2.4_r3power19:10:440
285389814312cyclictest30263-21munin-node00:25:220
285389814312cyclictest3019-21runrttasks22:25:390
285389814312cyclictest16870-21nfs_client20:10:390
285389814223cyclictest24172-21df00:05:280
285389814213cyclictest4011-21munin-node23:00:430
285389814213cyclictest32376-21nfs_client21:00:400
285389814213cyclictest3019-21runrttasks22:30:590
285389814213cyclictest2815-21sshd23:52:440
285389814212cyclictest25591-21munin-node00:10:230
285389814212cyclictest24272-21awk22:20:270
285389814212cyclictest23168-21aten2.4_r3power00:00:450
285389814212cyclictest17037-21aten2.4_r3power21:55:450
285389814115cyclictest16350-21munin-node23:40:420
285389814113cyclictest942-21mailstats22:50:220
285389814113cyclictest17919-21munin-node22:00:430
285389814013cyclictest9218-21needreboot23:15:410
285389814013cyclictest3019-21runrttasks21:24:560
285389814013cyclictest19506-21munin-node20:20:270
285389813915cyclictest27149-21munin-node00:15:240
285389813913cyclictest3019-21runrttasks19:05:500
285389813912cyclictest764-21latency_hist00:35:110
285389813912cyclictest18353-21nfs_client23:45:390
285389813912cyclictest15623-21missed_timers23:35:530
285389813812cyclictest21508-21nfs_client23:55:410
285389813714cyclictest13513-21awk20:00:280
285389813713cyclictest30308-21munin-node20:55:530
285389813713cyclictest24485-21rt-features20:35:330
285389813712cyclictest10319-21idleruntime19:50:220
285389813614cyclictest23053-21grep20:30:390
285389813613cyclictest868-21latency_hist19:20:090
285389813412cyclictest11896-21df23:25:260
285389813213cyclictest19458-21munin-node22:05:290
1499760watchdog/011872-21df21:40:270
28538987313cyclictest14185-21hostname21:45:540
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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