Completely remove openstack from system after installation from devstack script

openstack devstack
Apurva Mayank picture Apurva Mayank · Mar 27, 2013 · Viewed 22.4k times · Source

I am installing OpenStack on my local machine via this link. But I am having trouble in completely removing installed components from my local machine. I ran following command:-

$ sudo ./unstack.sh
tgtadm: can't send the request to the tgt daemon, Transport endpoint is not connected
tgtd seems to be in a bad state, restarting...
stop: Unknown instance: 
tgt start/running, process 14629
tgt stop/waiting
Volume group "stack-volumes" not found
Skipping volume group stack-volumes

And file are still present in /opt/stack and /usr/local/bin/. But manually removing these file will not be a good option.

Answer

Roman Prykhodchenko picture Roman Prykhodchenko · Dec 4, 2013

The unstack.sh script only stops the services without removing them. Devstack's folder contains a clean.sh script that removes openstack and dependencies so you can run something like this:

cd path/to/devstack

# There's no need to call unstack.sh explicitly
# clean.sh invokes that script itself.
./clean.sh

Related questions

Installing Openstack errors

I have no experience in openstack and would appreciate anyone who can help and guide me with this issue. I'm installing openstack in virtual environment (Ubuntu 12.04) and this came out: git clone git//git.openstack.org/openstack/requirements.git/opt/…

Read More
vagrant port forwarding does not work

I installed a precise32 VM using Vagrant in which I am trying to employ devstack for openstack developing. In order to access the service from host, I set up some forward ports in configure file but it does not work. …

Read More
Error with rabbit-mq server

I am trying to setup OpenStack on Ubuntu 12.04 using devstack. Now, the error I am getting is: Setting up rabbitmq-server (2.7.1-0ubuntu4) ... Starting rabbitmq-server: FAILED - check /var/log/rabbitmq/startup_{log, _err} rabbitmq-server. invoke-rc.d: initscript rabbitmq-server, action "start" …

Read More