# sed -i 's/huge_page=try/huge_page=off/' /usr/share/postgresql/postgresql.conf.sample
cat <<EOF >> /usr/share/postgresql/postgresql.conf.sample
huge_pages = off
# sed -i 's/huge_page=try/huge_page=off/' /usr/share/postgresql/postgresql.conf.sample
cat <<EOF >> /usr/share/postgresql/postgresql.conf.sample
huge_pages = off