By following the instructions on the Drush git page:
composer global require drush/drush:6.*
I have Drush up and running (it seems to live in /root/.composer/vendor/drush/drush). But I imagine I shouldn't be running it via root. So how do I run it as my ordinary shell users?
When I try running drush it says command not found. Although it lets me use Composer. I tried installing Drush again through Composer while logged in as ordinary user without any luck. The Drush folder is also inaccessible..