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2026-03-05 - 07:28
[ 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 Thu Mar 05, 2026 00:43:37)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
3140130ksoftirqd/06476-21kworker/0:018:59:470
153499815729cyclictest3224-21munin-node21:54:550
153499815613cyclictest19193-21nfs_client21:00:070
153499815014cyclictest9927-21nfs_client22:15:070
153499814914cyclictest23938-21processes23:00:160
14991310watchdog/012971-21nfs_client20:40:070
823501110irq/14-ide04784-21munin-node20:15:120
2460501110irq/11-eth012897-21nfs_client00:10:070
2460501090irq/11-eth024867-21munin-node19:35:030
2460501070irq/11-eth05401-21aten2.4_r3power22:00:150
14991070watchdog/031245-21aten2.4_r3power19:54:590
14991060watchdog/02331-21munin-node20:05:150
14991050watchdog/09301-21latency_hist23:59:390
14991050watchdog/015478-21timerandwakeup19:04:430
2460501040irq/11-eth024831-21munin-node21:19:490
14991040watchdog/03019-21runrttasks00:21:430
14991010watchdog/018288-21chrt19:12:230
2460501000irq/11-eth06490-21awk20:19:550
14991000watchdog/017204-21idleruntime20:54:510
1499980watchdog/03605-21unixbench_singl20:10:030
1499980watchdog/013968-21latency_hist22:29:390
1499970watchdog/0732-21aten2.4_r3power23:30:150
1499970watchdog/0599-21nfs_client21:45:070
1499970watchdog/014174-21uptime00:14:550
1499960watchdog/0208432sleep022:50:150
1499950watchdog/014758-21timerandwakeup20:45:190
1499940watchdog/016607-21seq20:51:270
1499930watchdog/012124-21sshd00:08:070
246050920irq/11-eth016133-21needreboot22:35:090
1499900watchdog/020930-21aten2.4_r3power19:20:150
1499880watchdog/022566-21sendmail_mailqu19:25:190
1499870watchdog/028191-21cpu19:44:590
15349988512cyclictest26656-21cpu19:40:000
1499850watchdog/04720-21munin-node23:45:230
2414528413sleep024206-21aten2.4_r3power19:30:200
15349988415cyclictest2118-21nfs_client23:35:060
15349988412cyclictest19247-21kernelversion22:45:090
246050830irq/11-eth025213-21sh23:05:030
246050820irq/11-eth03648-21nfs_client23:40:070
15349988114cyclictest10946-21munin-node20:35:150
15349988112cyclictest31394-21unixbench_singl21:40:030
15349988112cyclictest15345-21munin-node22:09:470
1499810watchdog/029750-21df_inode23:19:590
1499810watchdog/019104-21forks19:14:590
15349988028cyclictest7149-21cstates22:05:200
15349988012cyclictest7829-21latency_hist20:24:390
1499800watchdog/02312-21munin-node21:50:150
246050790irq/11-eth022586-21cstates21:10:200
1499790watchdog/03019-21runrttasks23:15:390
1876427812sleep018804-21cut00:29:570
1849027810sleep018536-21latency_hist00:29:380
15349987813cyclictest9501-21munin-node20:29:530
15349987812cyclictest13003-21nfs_client22:25:070
15349987713cyclictest31262-21df_inode23:25:000
15349987712cyclictest6514-21cpu23:49:590
1499770watchdog/030953-21cut21:39:390
1499770watchdog/03019-21runrttasks23:55:070
15349987613cyclictest479-21unixbench_singl20:00:020
15349987512cyclictest26808-21aten2.4_r3power21:25:040
15349987512cyclictest26353-21mailstats23:09:480
15349987512cyclictest23295-21munin-node21:14:510
1499750watchdog/012101-21runrttasks22:22:350
15349987414cyclictest17732-21munin-node22:40:130
15349987412cyclictest28413-21nfs_client21:30:090
15349987412cyclictest22232-21nfs_client22:55:090
1499740watchdog/03019-21runrttasks19:50:390
1499740watchdog/020179-21latency_hist21:04:390
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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