Questions tagged [openstack]

Open source software for building private and public clouds.

OpenStack Software delivers a massively scalable cloud operating system. The five major components are:

  • Compute
  • Object Storage
  • Image Service
  • New Projects: OpenStack Dashboard and Identity

Links

  • OpenStack on Ubuntu
  • OpenStack Docs: OpenStack Installation Guide
  • Ubuntu OpenStack - Comunity Help Wiki

879 questions
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libvirt-python stopped installation of devstack using stack.sh under Ubuntu 12.04

I'm trying to install devstack under Ubuntu 12.04 using stack.sh, but I've got stuck at this error. Current python version is 2.7.3 Followed standard method of devstack installation procedure (all-in-one single machine) starting from sudo apt-get…
raj
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Unable to install devstack

$ sudo apt-get install git [sudo] password for shrihari: Reading package lists... Done Building dependency tree Reading state information... Done git is already the newest version. 0 upgraded, 0 newly installed, 0 to remove and 6 not…
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OpenStack: Keystone service stops immediately after starting

When restarting the Keystone service, it starts with a PID but within a fraction of second it stops. Checking the status immediately afterwards, it shows a different PID and when rechecking afterwards, it's dead. root@hyper5:~# service keystone…
user241618
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Why does nova need a public interface?

I've read some explanations about nova-network and how to configure it like this one from wiki: http://wiki.openstack.org/UnderstandingFlatNetworking I'm confusing about a detail. If every traffic from the instances must go through nova controller…
neo0
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OpenStack architecture and setup

I have Dell desktop with 32GB RAM and 1TB space and i7 CPU. I want to study OpenStack architecture, subsystems, operations on my desktop by DevStack. Should I create separate VMs to build OpenStack sandbox OR use DevStack on single VM ~Ramnath
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Openstack Newton to Ocata Upgrade

I have deployed a 4 node juju bundle based on Openstack Newton via MAAS. I would like to upgrade this environment via juju to Openstack Ocata This is a test environment so I did not perform the pre-req's like backing up configuration files nor…
WDH
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inconsistent appearance of Horizon dashboard!

Succeeded deployment of a multi node installation of OpenStack, :) BUT, still have this 'inconsistent' appearance of Horizon dashboard .. :( (I've resolved an "Internal Server Error" before, related to the Apache2 and the wsgi module ..) Any help…
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Ubuntu Server 16.04 openstack mitaka installation juju error

I'm trying to install Openstack (Mitaka) on an Ubuntu 16.04 Server. During conjure-up openstack I ran into the following error: traceback into juju.py: line 96: password = account['users'][current_user]['password'] current_user is None..…
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how to install Devstack on Ubuntu 16.04 Server

As I made for the previously release of DevStack, for install it I've always run the same steps: 1 - Create a Stack user: $: sudo groupadd stack $: sudo useradd -g stack -s /bin/bash -d /opt/stack -m stack $: sudo passwd stack $: sudo visudo then…
Riccardo Magrini
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Terminal automatically closed while installing openstack on Ubuntu 14.04 LTS

I am trying to install openstack on ubuntu 14.04 LTS in VMware player. I have done this installation in fresh ubuntu 14.04 version. After adding this command ./stack.sh it asked for some passwords and after that it continues installing. But later…
Lokesh Pandey
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Openstack KILO installation

I am trying to install openstack KILO; when i try to create service entity and endpoint API, it say cannot authenticate without OS_auth? I am following this installation guide…
user464291
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configuring designate in Devstack

I am trying to setup designate in Devstack. I gone through this guide for the same: Designate, a DNSaaS component for OpenStack But when I am doing stack.sh, I am getting following error: 2015-09-28 15:28:09.360 |…
Murali
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Single node Openstack installation on Ubuntu Server 14.04.2

I am trying to install Openstack on Ubuntu server 14.04.2 on a single machine (Intel PowerEdge 2950, 32 GB RAM, 3 hard drives on hardware RAID) $ sudo apt-get update $ sudo apt-get upgrade $ sudo apt-get install juju $ sudo apt-add-repository…
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Ubuntu Open Stack

Please what's the usefulness of Ubuntu open stack.I have been seeing it every site i go to so i'm wondering how useful it can be. I'd appreciate answers. I am a newbie here so please bear with me.
joshKAY
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OpenStack, get the horizon ip address

When finshing the installation of devstack, I had Horizon is available at the ip address ... I forgot that IP Address!! how to get it back?
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