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2025-06-21 - 02:42
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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 all highest latencies:
System rack4slot3.osadl.org (updated Sat Jun 21, 2025 00:43:31)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
146459915215,127cyclictest746-21proc_pri20:07:340
146459914915,124cyclictest13354-21munin-node20:47:100
146459914814,124cyclictest23687-21sh00:37:390
146459914715,122cyclictest18029-21sshd00:21:400
146459914614,122cyclictest19611-21chrt21:06:570
146459914514,121cyclictest8819-21munin-node20:32:230
146459914415,120cyclictest26074-21grep21:26:470
146459914415,119cyclictest5802-21runrttasks23:42:260
146459914415,119cyclictest15026-21munin-node19:12:110
146459914414,92cyclictest2709-21sh23:32:460
146459914414,120cyclictest21191-21runrttasks22:51:420
146459914315,118cyclictest3533-21runrttasks19:20:550
146459914315,118cyclictest32590-21aten_r4power_cu21:46:580
146459914314,119cyclictest17158-21sensors_temp20:57:360
146459914115,117cyclictest7164-21munin-node23:47:120
146459914114,118cyclictest1708-21aten_r4power_cu20:11:560
146459914114,117cyclictest13289-21runrttasks00:06:550
146459914114,116cyclictest16457-21munin-node22:37:370
146459914017,113cyclictest3217-21snmpd20:19:570
146459914016,114cyclictest27790-21cut21:32:020
146459914015,114cyclictest6637-21munin-node20:27:450
146459914014,116cyclictest30902-21wget20:01:570
146459913915,114cyclictest5666-21munin-node22:02:250
146459913914,115cyclictest3533-21runrttasks22:35:030
146459913914,115cyclictest10721-21munin-node23:57:320
146459913914,114cyclictest11828-21cpu00:02:010
146459913913,116cyclictest32737-21munin-node23:27:040
146459913814,115cyclictest29405-21cut21:37:000
146459913814,115cyclictest26192-21munin-node23:07:110
146459913716,111cyclictest18073-21munin-node22:42:140
146459913716,110cyclictest19535-21munin-node19:27:120
146459913715,112cyclictest10397-21munin-node20:37:240
146459913715,111cyclictest15854-40yum-updatesd-he00:12:590
146459913715,111cyclictest13235-21wget22:26:590
146459913714,113cyclictest26014-21munin-node19:47:400
146459913713,116cyclictest4082-21netstat21:57:250
146459913616,110cyclictest17916-21munin-node19:22:280
146459913615,111cyclictest27644-21munin-node19:52:390
146459913615,111cyclictest22943-21munin-node22:57:400
146459913614,112cyclictest9031-21munin-node23:52:270
146459913614,111cyclictest24397-21munin-node19:42:190
146459913614,111cyclictest11591-21munin-node22:22:450
146459913517,108cyclictest3217-21snmpd20:01:290
146459913516,109cyclictest8345-21munin-node22:12:210
146459913515,111cyclictest19788-21munin-node00:27:470
146459913515,110cyclictest31078-21wget23:22:000
146459913515,110cyclictest22775-21munin-node19:37:110
146459913515,110cyclictest18170-21munin-node00:22:450
146459913514,111cyclictest7100-21idleruntime22:07:160
146459913514,110cyclictest21154-21munin-node19:32:080
146459913514,110cyclictest17992-21munin-node21:02:390
146459913514,110cyclictest1781-21munin-node21:52:130
146459913415,109cyclictest3217-21snmpd21:20:220
146459913415,109cyclictest29434-21munin-node23:17:020
146459913415,109cyclictest28762-40yum-updatesd-he23:12:590
146459913415,109cyclictest24566-21munin-node23:02:110
146459913415,109cyclictest14770-21wget20:51:590
146459913413,112cyclictest3533-21runrttasks23:36:490
146459913316,108cyclictest11500-21munin-node20:42:130
146459913315,17cyclictest9971-21munin-node22:17:090
146459913314,112cyclictest3217-21snmpd22:56:000
146459913215,106cyclictest21855-21irqstats00:32:240
146459913214,110cyclictest26105-21munin-node21:26:590
146459913214,108cyclictest30967-21munin-node21:42:340
146459913116,107cyclictest5023-21munin-node20:22:240
146459913113,108cyclictest21233-21munin-node21:12:410
14251211617,23sleep03217-21snmpd19:09:270
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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