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2025-12-08 - 22:36
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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: reduced 
Duration: 5 hours, 33 minutes
Characteristics of the 10 highest latencies:
System rack8slot1.osadl.org (updated Mon Dec 08, 2025 12:43:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
304669924470,0cyclictest3355-21runrttasks11:04:470
304669923342,0cyclictest0-21swapper08:57:070
304669923063,0cyclictest0-21swapper09:25:270
304669923060,0cyclictest0-21swapper07:05:170
304669923059,0cyclictest0-21swapper10:21:400
304669922930,0cyclictest9800-21snmpd10:47:280
304669922533,0cyclictest9800-21snmpd06:47:540
304669921838,0cyclictest740-21python10:00:020
2626502000,0irq/5-eth03355-21runrttasks06:38:390
3046699199121,0cyclictest3355-21runrttasks11:27:340
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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