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How to configure a compute host on a single host OpenStack system

After installing OpenStack Icehouse on my Ubuntu 12.4 laptop, and opening the Horizon dashboard, I realized, that there were no compute hosts defined in my new OpenStack single-host system. What is ...
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59 views

Unable to launch an instance: Can't find ext4 filesystem openstack?

I have followed installation guide from this link http://docs.openstack.org/icehouse/install-guide/install/apt/content/nova-compute.html I have successfully configured 3 nodes controller, compute and ...
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73 views

OpenStack Rally manual install issue(with sqlalchemy import in python)

When I try to install Rally based on this tutorial https://wiki.openstack.org/wiki/Rally/installation/manual (because I already deployed an OpenStack cloud) I get an error message: rally-manage db ...
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1answer
22 views

What is openStack Compute Node?

I am beginner in openStack. I've just created two Fedora 20 VM's. In the first one I ran the openStack Controller, which started the web interface of openStack. And in the second I ran one openStack ...
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99 views

Not able to ping or SSH to openstack instance

I have created and launched an openstack instance. I have associated key and added all SSH (22), TCP and IMCP ports accessibility. I found an IP and then i tried to ping that ip. HOST Machine : ...
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143 views

How to recover SSH private key pair on OpenStack

I've been using a virtual machine on OpenStack, and I lost my RSA private key. Is there anyway I can get to access this virtual machine? Of course, without using the RSA key. I was thinking about ...
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114 views

AMQP connection closed when cells are enabled on Devstack

I have set up Devstack on 3 servers having IPs 10.10.1.51,10.10.1.53 and 10.10.1.54 which are running on Ubuntu 12.04 LTS I configured the devstack on server 53(IP 10.10.1.53) as the parent/api cell ...
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201 views

Nested virtualization on (OpenStack on ESXi on Windows)

For the last few weeks I have been reading a lot about OpenStack, Cloud Computing, virtualization, VMware tools and I have decided to try it. I would like to install, configure it and try it to see ...
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30 views

How to remove a service from Openstack?

I am trying to add a custom Swift to my production OpenStack installation. I have a devstack with swift in it. As an exercise, I am trying to remove the Swift service from my devstack. Using keystone ...
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92 views

Internal server error when logging in as admin in Horizon IceHouse

I am following the guide on installing Icehouse on Ubuntu from the Openstack site and when i try to log in as admin in horizon i get internal server error and the following is part of the traceback ...
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1answer
98 views

Cyberduck limits itself to 5 connections with “Maximum allowed connections exceeded”

I'm uploading multiple files to SWIFT (Softlayer ObjectStorage) using CyberDuck. Cyberduck limits itself to 5 active uploads at a time and queues the rest. The other uploads are listed as "Maximum ...
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36 views

How to Install VmWare's VM as independent Operating System [duplicate]

I have Ubuntu 12.01 Server installed inside VMWare WorkStation 10 and have OpenStack cloud deployed in it. What I want to do is that install this created VM in my system as an independent OS. Is ...
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83 views

Copy/Backup VirtualMachine when suspended - VMWare WorkStation 10

Is there any method to backup/copy Virtual Machine to another location for the cause of safety wihtout powering-off?, with suspended mode? Actually I have OpenStack(a cloud computing OS) installed ...
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1answer
313 views

Unable to Start the libvirt-bin

When I try to start libvirtd using libvirtd I get this error message: 2014-05-06 14:12:36.148+0000: 13246: info : libvirt version: 1.2.2 2014-05-06 14:12:36.148+0000: 13246: error : ...
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1answer
581 views

Cannot ping from one physical machine's internal network to another physical machine's external network

I wanted to know why I am not able to ping from a physical machine's network interface (a private network) to another physical machine (this one has two network interfaces: a private interface that ...
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523 views

nova-compute libvirt x86_64 emulator Error

I was trying to install openstackin Ubuntu12.04 server. I find that Nova-compute is not getting started and the error is the below. I followed some of the suggestions in various forums, but nothing ...
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1answer
59 views

How to start after installing OpenStack

I have installed OpenStack following the tutorial from here I want to know that how can I deploy simple PHP application using Apache Hadoop on OpenStack? Any reference?
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1answer
276 views

How to restart OpenStack services after restart/logout?

I have successfully configured OpenStack following this tutorial. The problem is that when I logout of my system or restart, and then try to access OpenStack' dashboard, it says page not found, seems ...
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27 views

Cloud Solution without Flavors

On which cloud platform I can create servers with API with specific RAM, HDD and vCPU? I've tried OpenStack, but it requires already saved specific Flavors. Which is strange, I tought it's fully ...
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102 views

DevStack across reboot

I'd like to know how to make DevStack persistent and work across reboot. I know some service do not automatically start since it's not made for production use. But I'd like to be able to do stuff on ...
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1answer
718 views

Where to get an Ubuntu image for OpenStack running on XenServer

So... I installed XenServer 6.2. I installed OpenStack via DevStack (https://github.com/openstack-dev/devstack/blob/master/tools/xen/README.md). It successfully configured the OpenStack dashboard. I ...
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1answer
84 views

Error while accessing trystack

In order to test my trystack access i have used the following credentials: export OS_AUTH_URL="http://8.21.28.222:5000/v2.0" export OS_TENANT_NAME=facebook100001138064040 export ...
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216 views

Issue with creating an Windows 2008 Virtualized image with qEmu [closed]

I'm trying to create a qemu image of a 64bit Windows 2008 Server install. It will be used on Openstack as an instance. The Virtualization environment [of qemu] is being run from a VMware virtual ...
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485 views

setup br100 and nova network fixed ip range

This is my situation: An ESXi 5.0 Server (I'm doing a project for my BD); A pool with 2 VM (1 controller node and 1 compute node) Ubuntu 13.04 amd64 Server installed on both VM The controller IP is ...
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1k views

Can't connect to MySQL server on '127.0.0.1' (111) while installation of OpenStack

I am trying to install openstack on my local machine. I am following the documentation from devstack. The installation process breaks due to the following error:- ERROR 2003 (HY000): Can't connect to ...
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147 views

Is anything wrong with my configuration of nova keystone and glance cannot create vms

i just set up a development environment of openstack in one node of my Desktop ,and i confirm that it supports virtualization .My question here is that after installaion and start the basic component ...
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1answer
95 views

Can VMware run on top of a OpenStack VM?

Our project has resources on an OpenStack cloud and needs to run an application that according to the application developers 'can only run on VMware' until a future release which will also run on ...
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244 views

Will OpenStack's Folsom release be supported on Ubuntu 12.04 LTS?

OpenStack Essex is the version of OpenStack being placed on the current LTS of Ubuntu, but it doesn't include Quantum which has some great networking improvements for OpenStack. This is coming in the ...
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8k views

What is OpenStack? And how can it be used?

What is OpenStack? I have tried to understand what OpenStack is but I can't penetrate the shield of marketing buzz words that surrounds everything that is called "the cloud". I would be happy if ...