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2026-01-28 - 13:51
[ 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 Wed Jan 28, 2026 00:44:40)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
322782240012sleep32279-21netwatch19:04:520
3264299252220cyclictest8670-21munin-node0
3264299250217cyclictest10018-21df00:19:160
3264299248219cyclictest9244-21chrt19:47:570
3264299248219cyclictest3143-21ssh21:40:440
3264299247216cyclictest7866-21ssh00:09:510
3264299246219cyclictest27407-21diskmemload23:54:040
3264299246218cyclictest6625-21cut00:04:460
3264299246183cyclictest17125-21ssh22:37:290
3264299245221cyclictest3671-21munin-run19:23:510
3264299245217cyclictest19426-21rm22:46:150
3264299245217cyclictest12645-21ssh00:29:460
3264299244220cyclictest13528-21/usr/sbin/munin22:24:100
3264299244218cyclictest28463-21ssh21:12:330
3264299244176cyclictest11703-21memory00:25:320
3264299243214cyclictest2726-21lxpanel19:43:140
3264299243211cyclictest5681-21munin-node0
3264299242214cyclictest30295-21if_err_eth021:20:140
3264299242214cyclictest26374-21cpuspeed21:03:590
3264299242182cyclictest23796-21runrttasks23:04:100
3264299241209cyclictest10093-21ssh22:09:350
3264299240216cyclictest27407-21diskmemload00:39:120
3264299240215cyclictest31357-21df23:34:210
3264299240212cyclictest27270-21ssh23:17:500
3264299240208cyclictest14085-21munin-node0
3264299239215cyclictest22067-21ssh22:56:330
3264299239210cyclictest19398-21chrt20:32:300
3264299239169cyclictest17639-21chrt22:39:480
3264299238210cyclictest32295-21ssh23:37:350
3264299238205cyclictest11409-21uniq22:14:470
3264299237214cyclictest7068-21diskmemload21:56:240
3264299237214cyclictest4148-21chrt21:45:020
3264299237213cyclictest7040-21idleruntime-cro19:38:440
3264299237212cyclictest4367-21ssh23:55:190
3264299237210cyclictest21305-21ssh22:54:260
3264299237210cyclictest1302-21munin-node0
3264299237208cyclictest32358-21cron21:28:430
3264299237208cyclictest2953-21runrttasks23:28:490
3264299237207cyclictest16242-21latency_hist22:34:260
3264299237175cyclictest2041-21ps23:46:100
3264299237174cyclictest27148-21users21:05:300
3264299237174cyclictest10498-21ssh00:20:370
3264299237166cyclictest2726-21lxpanel20:28:540
3264299236209cyclictest24976-21munin-run23:09:080
3264299236204cyclictest12353-21runrttasks20:00:220
3264299236177cyclictest27834-21perl23:20:030
3264299235210cyclictest391-21sh23:39:570
3264299235210cyclictest2726-21lxpanel20:47:050
3264299235208cyclictest20630-21munin-run20:38:530
3264299235169cyclictest5816-21ssh21:51:160
3264299234171cyclictest15125-21grep20:14:060
3264299234170cyclictest1730-21ssh21:35:400
3264299233205cyclictest4531-21users19:25:280
3264299233204cyclictest25266-21latency_hist20:59:040
3264299233204cyclictest11290-21grep19:55:250
3264299232208cyclictest25572-21chrt23:10:360
3264299232166cyclictest869-21expr19:10:140
3264299232165cyclictest32710-21tune2fs21:29:530
3264299232164cyclictest23292-21munin-node0
3264299231207cyclictest2726-21lxpanel20:05:320
3264299231205cyclictest29640-21runrttasks21:17:400
3264299231205cyclictest2726-21lxpanel20:18:460
3264299231203cyclictest11014-21ping22:13:160
3264299230206cyclictest2726-21lxpanel00:00:550
3264299230201cyclictest21482-21grep20:40:290
3264299229204cyclictest10462-21grep19:53:550
3264299229202cyclictest11313-21sshd20:19:400
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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