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2025-12-22 - 11:55
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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: normal
Duration: 5 hours, 33 minutes
Compare latency of primary with shadow system
Characteristics of the highest latencies:
System rack4slot3.osadl.org (updated Mon Dec 22, 2025 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
87669915215,127cyclictest14229-21cut00:25:410
87669914814,125cyclictest4509-21chrt20:35:510
87669914714,123cyclictest9738-21sensors_volt22:31:050
87669914714,123cyclictest8083-21munin-node00:06:020
87669914614,123cyclictest3695-21runrttasks23:56:540
87669914514,122cyclictest7257-21chrt00:05:030
87669914514,121cyclictest20289-21munin-node23:05:260
87669914414,120cyclictest3695-21runrttasks22:51:580
87669914414,120cyclictest31127-21seq23:37:030
87669914315,118cyclictest31334-21sshd21:59:220
87669914214,119cyclictest14056-21fschecks_time21:05:390
87669914214,118cyclictest15992-21ntp_states21:10:570
87669914214,118cyclictest10489-21munin-node20:55:280
87669914114,118cyclictest9545-21munin-node00:10:520
87669914014,117cyclictest3695-21runrttasks21:20:250
87669913915,112cyclictest22064-21munin-node21:30:360
87669913914,115cyclictest19744-21seq23:01:430
87669913816,110cyclictest5698-21munin-node22:20:490
87669913815,114cyclictest12788-21munin-node22:40:540
87669913815,113cyclictest3381-21sshd20:31:220
87669913814,114cyclictest30064-21chrt20:15:330
87669913715,113cyclictest9033-21fschecks_count19:10:350
87669913715,112cyclictest739-21munin-node22:06:150
87669913715,112cyclictest152452sleep022:49:440
87669913715,111cyclictest21136-21munin-node19:46:140
87669913715,110cyclictest12347-21wget00:20:290
87669913715,109cyclictest25079-21munin-node21:41:090
87669913714,113cyclictest17077-21runrttasks22:55:280
87669913713,87cyclictest18932-21runrttasks19:40:420
87669913616,109cyclictest10516-21wget19:15:290
87669913615,111cyclictest461-40yum-updatesd-he23:43:370
87669913615,111cyclictest31593-21wget20:20:280
87669913615,110cyclictest13650-21munin-node19:26:050
87669913614,113cyclictest16355-21switchtime00:31:090
87669913614,111cyclictest20217-21munin-node21:26:190
87669913516,109cyclictest28249-21munin-node20:10:350
87669913515,111cyclictest4596-21load22:15:530
87669913515,109cyclictest26772-21munin-node23:25:550
87669913514,112cyclictest1357-21missed_timers23:45:540
87669913514,111cyclictest28917-21munin-node23:30:510
87669913514,111cyclictest22042-21fschecks_time19:50:360
87669913514,110cyclictest16973-21munin-node21:15:270
87669913416,108cyclictest15268-21munin-node19:30:380
87669913416,107cyclictest25158-21df20:00:270
87669913416,107cyclictest23402-21wget19:55:280
87669913415,110cyclictest3695-21runrttasks22:36:080
87669913415,109cyclictest23674-21munin-node21:35:390
87669913415,109cyclictest17128-21munin-node00:35:420
87669913415,109cyclictest10677-21munin-node00:15:290
87669913415,108cyclictest8867-21munin-node20:50:390
87669913414,111cyclictest23529-21munin-node23:15:370
87669913316,107cyclictest16889-21munin-node19:36:040
87669913315,108cyclictest8057-21chrt20:46:080
87669913315,108cyclictest7705-21munin-node22:25:420
87669913315,108cyclictest28535-21munin-node21:50:360
87669913315,107cyclictest656-21munin-node20:25:350
87669913315,107cyclictest5980-21munin-node20:40:410
87669913314,82cyclictest25523-21munin-node23:20:400
87669913314,109cyclictest26618-21munin-node20:05:290
87669913314,108cyclictest12110-21munin-node21:01:180
87669913215,106cyclictest31560-21munin-node22:00:360
87669913214,108cyclictest2819-21iostat22:10:440
87669913214,108cyclictest26699-21munin-node21:45:420
87669913214,108cyclictest22885-21grep23:11:140
87669913114,107cyclictest2836-21munin-node23:50:430
87669913114,107cyclictest12027-21munin-node19:20:270
714729416,62sleep07148-21munin-node19:05:280
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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