1
vote
2answers
543 views

Openstack/PackStack basic multi-node network setup

Background After having installed OpenStack with PackStack we are left with a problem with the networking. We wanted a super-simple network with one subnet where all the virtual machines should ...
0
votes
0answers
88 views

File corruption on Centos 6.4 KVM VM, ext3 ephemeral drive, not on xfs - why?

First off, let me say I am a software guy, not an admin, so please forgive me if I get terminology wrong. I'm writing software that runs on a Centos 6.4 VM on Openstack Grizzly, running KVM. It has a ...
0
votes
1answer
378 views

OpenStack Instance not using up full space

I have created new instance with Centos 6.4 with 20 GB Disk Space but when i logging to the VPS and Execute df -h the space shown as the following Filesystem Size Used Avail Use% Mounted ...
2
votes
4answers
1k views

libvirt network error - no 'default' network device found

My original purpose is to create centos image for openstack. Although I did directly with kvm, still wondering about error. Was using this manual for my task. After this command: # virt-install ...
1
vote
4answers
7k views

Import existing VM into Openstack/Cloudstack

We're currently running our infrastructure with XEN + CentOS and are thinking to make the move to Ubuntu (Both as Host and Guest) + KVM. Our objective is to, at a later stage, create a private cloud ...
0
votes
1answer
1k views

OpenStack on Centos 6 vs ubuntu

I want to install open stack on centos 6 but the documentation and most of the tutorials go on with Ubuntu. I want to know if there are any particular advantages of installing open stack on Ubuntu? ...