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2026-01-27 - 16:06
[ 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 27, 2026 12:44:42)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
231009926776cyclictest21474-21munin-run11:33:490
2310099261232cyclictest3630-21munin-node0
2310099261193cyclictest7524-21ssh10:36:350
231009925775cyclictest9146-21runrttasks08:29:280
231009925754cyclictest2726-21lxpanel12:09:280
2310099257231cyclictest1942-21munin-node0
2310099255225cyclictest30475-21df_inode09:59:380
2310099254192cyclictest9307-21df_inode10:44:280
2310099253228cyclictest24497-21entropy09:34:420
2310099253226cyclictest16865-21latency_hist11:14:270
2310099253198cyclictest16192-21fschecks_time08:59:290
2310099251224cyclictest27237-21ssh11:57:040
231009925051cyclictest14162-21latency_hist11:04:370
2310099250222cyclictest11631-21ssh10:53:400
231009924959cyclictest58-21jbd2/mmcblk0p2-11:18:340
2310099249221cyclictest667-21ssh12:21:130
2310099249220cyclictest1513-21ssh12:24:590
2310099249218cyclictest2834-21snmpd09:31:160
2310099249215cyclictest31333-21ls07:44:330
2310099249183cyclictest28796-21sh12:04:080
2310099248224cyclictest31047-21latency_hist07:43:580
2310099248222cyclictest2994-21df_inode10:19:330
2310099248221cyclictest20170-21ssh11:28:100
2310099248220cyclictest5745-21ssh10:30:080
2310099248216cyclictest3795-21chrt12:33:460
231009924761cyclictest19779-21fschecks_time09:15:010
2310099247222cyclictest31829-21apt-get12:16:340
2310099247220cyclictest25871-21ssh09:40:070
2310099247219cyclictest18136-21diskmemload11:40:110
2310099247217cyclictest15375-21ssh11:08:330
231009924650cyclictest23467-21irqstats07:09:380
231009924555cyclictest1650-21users07:55:330
231009924552cyclictest32746-21munin-run10:08:590
231009924547cyclictest22145-21ntpq11:35:590
2310099245220cyclictest3502-21munin-node0
2310099245218cyclictest29507-21sort07:35:230
2310099245215cyclictest6366-21netwatch08:16:110
2310099245182cyclictest20578-21munin-node0
2310099244218cyclictest146352sleep08:52:250
2310099244216cyclictest27158-21ssh09:45:330
2310099243219cyclictest9732-21sh10:45:420
2310099243217cyclictest2376-21rs:main0
2310099243216cyclictest12554-21ssh10:56:270
2310099243215cyclictest2726-21lxpanel11:49:430
2310099243212cyclictest29955-21munin-node0
2310099243212cyclictest11131-21chrt08:38:150
2310099243211cyclictest24731-21sshd11:46:280
231009924275cyclictest30771-21chrt10:00:230
231009924252cyclictest12575-21chrt08:44:000
231009924251cyclictest16022-21df08:59:070
231009924250cyclictest5063-21munin-run12:39:100
2310099242216cyclictest28617-21ssh09:51:140
2310099242210cyclictest19395-21munin-run09:13:590
231009924174cyclictest2953-21runrttasks09:27:280
231009924172cyclictest1676-21latency_hist10:14:180
231009924169cyclictest422-21threads07:50:220
2310099240216cyclictest26695-21grep07:24:210
2310099240215cyclictest23212-21wc07:09:020
2310099240175cyclictest18316-21cat09:09:270
231009923874cyclictest26644-21wc07:24:090
231009923871cyclictest24382-21munin-node0
2310099238211cyclictest18375-21ssh11:20:340
2310099238210cyclictest2726-21lxpanel07:29:170
2310099237171cyclictest8261-21modprobe08:25:000
2310099236169cyclictest7731-21grep08:23:550
2310099235207cyclictest13702-21sort08:49:000
2310099234209cyclictest2726-21lxpanel08:09:290
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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