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2025-06-29 - 00:24
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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 Sat Jun 28, 2025 12:43:48)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
232079923871,0cyclictest17368-21telnet08:09:090
232079923562,0cyclictest9285-21latency07:45:310
232079923461,0cyclictest3355-21runrttasks07:00:010
232079923068,0cyclictest13238-21runrttasks11:08:540
232079922879,0cyclictest16837-21aten2.4-expect09:44:550
232079922859,0cyclictest2779-21fschecks_count07:21:080
232079922785,0cyclictest29682-21fschecks_count08:46:070
232079922761,0cyclictest3355-21runrttasks10:55:260
232079922672,0cyclictest15853-21df_abs08:04:390
232079922667,0cyclictest5758-21telnet07:33:480
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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