More rcuob and rcuos kernel threads running than there are CPUs online
Issue
- There are 143
rcuob
and 143rcuos
processes running on the system. Are they required to run? If no, how to stop them from starting at boot and stop them while they are running?
Environment
- Red Hat Enterprise Linux 7.0
- Red Hat Enterprise Linux 7.1
- Red Hat Enterprise Linux 7.2
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