Top "Openstack" questions

OpenStack is a collection of open source projects that enables an open, scalable cloud infrastructure.

localrc settings for openstack

Can anyone please tell the exact configuration for localrc file to do a single node installation of openstack. I have …

openstack devstack
Can I install Swift (OpenStack Storage Infrastructure) of OpenStack without installing Nova?

I'm trying to use OpenStack but I'm very confused. I want to use SWIFT (OpenStack Storage Infrastructure) to storage data. …

installation cloud openstack openstack-swift
Error in sudoers list

I have been trying to install Openstack on centos using devstack. When I run the script, I get the following …

centos sudo openstack devstack
X-Storage-Url and X-Auth-Token?

I'm following a tutorial to install swift openstacl object storage, in the lattests steps it ask me to do this : …

openstack openstack-swift
Openstack dashboard gives error "Error: Unable to retrieve usage information"

I installed OpenStack on an ec2 instance running Ubuntu 14.04 LTS via devstack. When I login into the dashboard I get …

amazon-web-services amazon-ec2 openstack devstack
Using cloud-init to change resolv.conf

I want my setup of openstack to work such that when I boot a new instance, 8.8.8.8 should be added to …

openstack nameservers cloud-init
Openstack and devstack

Does devstack completely install openstack? I read somewhere that devStack is not and has never been intended to be a …

openstack devstack
python and PEP 440 - how serious is this warning about PEP440?

I had to install OpenStack using devstack infrastructure for experiements with open vSwitch, and found this in the logs: /usr/…

python openstack devstack
Openstack-Devstack: Can't create instance, There are not enough hosts available

I installed openstack via devstack on Ubuntu 14.04. I have got 8 gb of ram on my computer and i have created …

ubuntu-14.04 openstack devstack
getting user list from openstack keystone api

I want to perform CRUD operation on openstack keystone user. according to keystone api docs we must use GET request …

python api openstack keystone