Oracle VM: Guest Network Stalls Under Heavy Load
(Doc ID 2274384.1)
Last updated on MARCH 05, 2020
Applies to:Oracle VM - Version 3.2.10 and later
Oracle Cloud Infrastructure - Version N/A and later
An Oracle VM guest network might stall rx traffic when under heavy load. This was mainly noticed when there was heavy nfs traffic and with UEKr2 kernels with a version lower than 2.6.39-400.285.1
vmcore analysis result as below:
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