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2024-11-22 - 16:34
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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, lowest P state: ondemand
Compare latency of primary with shadow system
Characteristics of the 20 highest latencies:
System rackbslot5.osadl.org (updated Fri Nov 22, 2024 12:43:27)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
398022423sleep10-21swapper11:23:021
2100522221sleep40-21swapper07:48:424
2866222019sleep70-21swapper10:06:577
1717922019sleep60-21swapper11:46:126
18944991917cyclictest0-21swapper10:57:090
978721817sleep50-21swapper08:26:205
745921817sleep40-21swapper07:20:414
724721817sleep30-21swapper09:25:403
708821817sleep50-21swapper08:20:525
659021817sleep50-21swapper11:27:145
659021817sleep50-21swapper11:27:145
653221817sleep40-21swapper11:26:254
653221817sleep40-21swapper11:26:254
489921817sleep70-21swapper08:19:427
480221817sleep50-21swapper07:15:455
3146421817sleep50-21swapper08:05:555
3109921817sleep50-21swapper11:14:105
3100121817sleep40-21swapper11:12:494
2838221817sleep40-21swapper11:08:254
2631421817sleep40-21swapper07:58:264
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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