[ovirt-users] Guest VM Running 160 RCU Processes

Punit Dambiwal hypunit at gmail.com
Fri Oct 17 07:15:13 UTC 2014


Hi,

I have one Ovirt cluster and under this cluster all the guest machines
(such as centos,ubuntu,debian etc) almost 160 RCU processes running....

i searched on google about the RCU (It's kernel process "read-copy-upate")

http://lwn.net/Articles/518953/

I want to know how i can modify this 160 processes to 10-20 or how i can to
disable it....is there any bed impact if i disable it....

Thanks,
Punit
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