though I need to do below steps after changing.
cd /usr/share/openstack-dashboard/
python manage.py collectstatic --no-input python manage.py compress --force
service apache2 restart service memcached restart
though I need to do below steps after changing.
cd /usr/share/ openstack- dashboard/
python manage.py collectstatic --no-input
python manage.py compress --force
service apache2 restart
service memcached restart