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2024-12-09 - 17:33
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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: performance
Characteristics of the 20 highest latencies:
System rack3slot1.osadl.org (updated Mon Dec 09, 2024 12:43:25)
Delayed (victim)Switcher (culprit)TimestampCPU
PIDPrioTotal
latency
(µs)
T*(,W**)
latency
(µs)
CmdPIDPrioCmd
214799108102cyclictest25532-21tune2fs07:09:431
216899107102cyclictest0-21swapper/307:09:433
214799104103cyclictest0-21swapper/102:24:491
216899103102cyclictest0-21swapper/302:49:493
2147999392cyclictest0-21swapper/106:44:361
2147999392cyclictest0-21swapper/104:24:501
2147999392cyclictest0-21swapper/103:49:451
2147998972cyclictest0-21swapper/106:09:421
2147998872cyclictest0-21swapper/107:34:231
2147998872cyclictest0-21swapper/106:54:421
2147998872cyclictest0-21swapper/106:54:421
2147998872cyclictest0-21swapper/104:09:481
2168998782cyclictest0-21swapper/304:54:503
2168998782cyclictest0-21swapper/303:24:483
2168998782cyclictest0-21swapper/302:39:483
2147998781cyclictest9250-21tune2fs02:39:481
2147998781cyclictest28656-21tune2fs03:24:481
2147998772cyclictest0-21swapper/102:34:341
2147998771cyclictest0-21swapper/105:04:291
2168998682cyclictest0-21swapper/302:27:423
*Timer  **Wakeup  (latency=timer+wakeup+contextswitch)

 

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