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2026-01-20 - 14:23
[ 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 Tue Jan 20, 2026 00:44:44)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
72012199222sleep7200-21sed19:04:450
761799263234cyclictest10559-21ssh21:41:150
761799262238cyclictest2953-21runrttasks21:13:360
76179926148cyclictest13901-21munin-node0
761799257230cyclictest11205-21fschecks_count19:24:330
761799256227cyclictest28895-21latency_hist22:54:530
761799256227cyclictest15018-21munin-node0
761799255224cyclictest22633-21df00:39:250
761799255223cyclictest21128-21chrt20:08:490
761799255186cyclictest24884-21perl20:24:430
761799254229cyclictest17480-21ssh22:09:290
761799254223cyclictest6949-21zcat21:26:400
761799253225cyclictest2834-21snmpd20:39:560
761799253221cyclictest5266-21ssh21:20:280
761799253220cyclictest17703-21ssh00:19:540
76179925170cyclictest12431-21ssh23:58:300
761799251220cyclictest11839-21ssh21:46:200
761799250226cyclictest7651-21cpu23:39:120
761799250222cyclictest30381-21df20:49:220
761799249222cyclictest5243-21df_inode23:29:480
761799249221cyclictest8608-21ssh21:33:570
761799249221cyclictest15113-21ssh00:09:300
761799249187cyclictest3609-21ssh23:22:450
76179924871cyclictest26285-21ps20:30:180
761799248224cyclictest21345-21ssh00:34:210
761799248223cyclictest24632-21ssh22:37:500
761799248220cyclictest12746-21fschecks_time21:50:120
761799248219cyclictest2726-21lxpanel19:50:390
76179924768cyclictest2726-21lxpanel23:44:340
761799247227cyclictest168782sleep00:15:530
761799247223cyclictest7613-21cyclictest23:30:130
761799247223cyclictest31898-21ssh23:06:150
761799247218cyclictest15516-21munin-node0
761799247214cyclictest14948-21sshd19:40:160
761799247186cyclictest28734-21modprobe22:54:180
761799247186cyclictest26643-21cut22:45:430
76179924671cyclictest13265-21munin-node0
76179924664cyclictest10975-21ssh23:52:050
761799246219cyclictest31467-21df20:54:180
761799246219cyclictest19124-21sshd00:25:160
761799246216cyclictest4063-21sshd21:15:170
761799246216cyclictest22963-21mailstats20:15:270
761799246215cyclictest18617-21latency_hist22:14:510
761799246185cyclictest1735-21ssh23:15:290
76179924575cyclictest9232-21chrt23:45:250
761799245218cyclictest19029-21df19:59:230
76179924475cyclictest16131-21munin-node22:04:070
761799244221cyclictest19907-21sleep22:19:260
761799244220cyclictest2258-21diskmemload22:23:050
761799244219cyclictest2726-21lxpanel23:12:160
761799244218cyclictest10108-21grep19:19:390
761799244214cyclictest22534-21date22:29:490
76179924367cyclictest2246-21cron21:08:560
761799243219cyclictest24196-1kworker/0:2H22:32:370
761799243217cyclictest30568-21ssh23:01:060
761799242214cyclictest25540-21ssh22:41:120
761799241214cyclictest9199-21ssh21:35:540
761799241211cyclictest13744-21missed_timers19:35:070
76179924048cyclictest18913-21munin-node0
761799239213cyclictest9861-21sendmail-msp19:19:020
76179923867cyclictest24588-21cat20:24:090
761799238213cyclictest1243-21munin-node0
761799238211cyclictest12325-21munin-node0
761799238179cyclictest2546-21Xorg20:14:130
761799237211cyclictest7554-21latency_hist19:09:210
761799236177cyclictest27183-21if_eth020:34:480
761799235214cyclictest2726-21lxpanel20:57:560
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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