Category Archives: devstack
To test some new features of Openstack, development api needs , fast and fresh Openstack installations you need devstack
When you fallow the devstack link its enough to have fresh Ubuntu 16.04 and update all packages. Documentation inform you to create stack user and this user need to have password-less sudo right. To do this my default user is always “noroot” (its a username which set installation time of Ubuntu) i added related config to sudoers file. Pls be careful ” when you copy past from blog.
echo “noroot ALL=(ALL) NOPASSWD: ALL” >> /etc/sudoers
After you clone openstack “git clone https://git.openstack.org/openstack-dev/devstack” most important file is local.conf actually this files is not available you should create under your clone folder , it should be /devstack . I find out this document from slideshare very helpful pls read it.
For clone point of view if you need to have specific version of Openstack then you should describe branch like belwo
git clone https://git.openstack.org/openstack-dev/devstack -b stable/liberty
Note : After installation over to see what version of Openstack is running you can do something like below
First way is go via git ;
noroot@devstack:~/devstack$ git branch -la
remotes/origin/HEAD -> origin/master
Here i understood that i am running with Newton !
Second way is go via packages ;
After you create related file pls add content of below inside, now you know with which pass login to dashboard or access to mysql.