Skip to content

Instantly share code, notes, and snippets.

@dgadiraju

dgadiraju/cdh-admin-ansible-transparent-huge-page-compaction.sh

Last active January 8, 2019 09:12
Show Gist options
  • Save dgadiraju/764379cc136e1e16c3f2ed81b31ec7e3 to your computer and use it in GitHub Desktop.
Save dgadiraju/764379cc136e1e16c3f2ed81b31ec7e3 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
cdh-admin-ansible-transparent-huge-page-compaction.sh
ansible all \
-i hosts \
-a "bash -c 'echo never > /sys/kernel/mm/transparent_hugepage/defrag'" \
-u root \
--private-key=~/.ssh/google_compute_engine \
--become
ansible all \
-i hosts \
-a "bash -c 'echo never > /sys/kernel/mm/transparent_hugepage/enabled'" \
-u root \
--private-key=~/.ssh/google_compute_engine \
--become
ansible all \
-i hosts \
-m synchronize \
-a "src=files/etc/rc.local dest=/etc" \
--become \
--private-key=~/.ssh/google_compute_engine
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment