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2026-02-20 - 21:21
[ 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: 50 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 rack7slot3.osadl.org (updated Fri Feb 20, 2026 12:44:43)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
27361295419sleep27362-21ping07:07:360
274719926549cyclictest10783-21munin-node0
2747199258230cyclictest2127-21ssh12:12:250
2747199257192cyclictest28929-21sh09:35:210
2747199256228cyclictest2953-21runrttasks12:14:300
2747199256187cyclictest8429-21munin-run12:38:310
2747199254228cyclictest4215-21date07:48:190
2747199252224cyclictest32260-21munin-node0
2747199252223cyclictest2637-21munin-node08:58:150
2747199251224cyclictest23729-21ssh09:14:120
2747199251218cyclictest5969-21cat10:14:310
2747199251185cyclictest31988-21latency_hist09:48:400
2747199251184cyclictest9731-21ssh10:29:570
2747199250225cyclictest24593-21munin-node0
2747199250222cyclictest22206-21diskmemload11:34:440
2747199249223cyclictest12994-21df_inode10:43:500
2747199249222cyclictest22206-21diskmemload11:32:340
2747199248222cyclictest26489-21cut11:39:090
2747199248217cyclictest13714-21ntpq08:29:190
2747199247219cyclictest14315-21munin-node0
274719924648cyclictest32100-21entropy09:49:030
2747199246221cyclictest23591-21ssh11:26:430
2747199246219cyclictest17841-21ssh11:03:190
2747199246218cyclictest7794-21ssh10:22:280
2747199246218cyclictest4237-21ssh12:20:250
274719924549cyclictest13250-21ssh10:44:310
2747199245214cyclictest757-21date07:33:270
2747199244219cyclictest30288-21interrupts11:54:360
2747199244219cyclictest12625-21ntp_kernel_pll_08:24:230
2747199244218cyclictest19334-21ssh11:09:090
2747199244217cyclictest4884-21ssh10:10:020
274719924348cyclictest22217-21munin-run09:08:080
2747199243218cyclictest22772-21latency_hist11:23:440
2747199243215cyclictest30846-21munin-node0
2747199243214cyclictest17020-21latency08:44:060
2747199243183cyclictest6389-21ssh12:29:300
2747199243179cyclictest14300-21netwatch10:49:010
2747199243177cyclictest2475-21mailstats07:39:400
274719924252cyclictest2726-21lxpanel09:59:030
274719924248cyclictest21202-21df09:03:250
2747199242215cyclictest28798-21netwatch11:48:480
2747199242213cyclictest1785-21ifplugd09:55:510
274719924156cyclictest15330-21munin-node0
2747199241216cyclictest5590-21ssh12:25:450
2747199241215cyclictest27466-21cyclictest07:10:030
2747199241210cyclictest31463-21ping11:59:320
2747199241182cyclictest1338-21mailstats07:34:380
274719924050cyclictest2953-21runrttasks10:05:060
274719924047cyclictest19202-21ssh11:08:430
2747199240215cyclictest9483-21sed08:09:460
2747199240213cyclictest21466-21sshd11:18:220
2747199240175cyclictest29345-21proc_pri11:50:320
2747199239216cyclictest30845-21runrttasks09:43:480
2747199239214cyclictest11304-21if_eth008:19:000
2747199239213cyclictest22744-21runrttasks09:09:500
2747199239212cyclictest27081-21sh09:28:160
2747199239175cyclictest27076-21munin-node0
2747199238211cyclictest16112-21munin-node0
2747199238169cyclictest5273-21munin-node0
2747199238168cyclictest5273-21munin-node0
274719923749cyclictest18946-21grep08:53:240
2747199237210cyclictest8187-21fschecks_count10:24:070
274719923649cyclictest8397-21users08:04:520
274719923553cyclictest29854-21df07:18:340
274719923548cyclictest6592-21df_inode07:58:390
274719923547cyclictest2953-21runrttasks07:24:200
2747199233208cyclictest10188-21munin-node0
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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