Linux Control Groups (cgroups) and Oracle

Hi All,

This is neto from Brazil

How are you?

Doing a POC and I had to use Linux Control Groups but … Oracle version is


But it works with 🙂

init.ora = *.processor_group_name=’oracle’


Running HammerOra with 120 users (48 virtual CPUs)


Changing Linux Control Groups on the fly:

echo 0-1 > /cgroup/cpuset/oracle/cpuset.cpus (for 2 Virtual CPUs)


All the best,

NetApp – I love this company!

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