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Open source software for building private and public clouds.

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1
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1answer
15 views

Deploying Openstack on top of Juju+MAAS setup

We've set up MAAS with 3 physical nodes. One is the controller node which is configured with a public IP visible from the outside world. The other 2 are on a private VLAN along with the cluster node. ...
1
vote
2answers
17 views

Is it possible to install ubuntu landscape openstack in virtual machine?

I tried to install ubuntu landscape openstack in virtual machine for test purposes and to undrestand how does it work, but it does not work. I followed the official ubuntu tutorial ...
0
votes
0answers
4 views

how do i backup each node in a MAAS clutser ?

I have setup a MAAS cluster on that i have installed JUJU and deployed OPENSTACK now i want to take backup of each node of the cluster.Please suggest how i can take the backup of each node in the ...
0
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0answers
5 views

maas provider does not support image validation

if i run: juju metadata validate-images It results in: ERROR maas provider does not support metadata validation ERROR subprocess encountered error code 1 What does this error means? ...
0
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0answers
13 views

What are ubuntu/juju image metadata

Could someone explain me what this page wants to say? i really dont get what and mainly why it is written there what is there. https://juju.ubuntu.com/docs/howto-privatecloud.html Ive own HW, with ...
0
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0answers
13 views

Two sets of openstack Compute node composition

I am building the openstack environment with the following composition using juju+maas. physics 1st : openstack+juju+maas node physics 2nd : Compute node 1st physics 3rd : Compute node 2nd ...
4
votes
1answer
26 views

Avoiding situation when nova.conf file overwritten by juju

I use MAAS, Juju for Ubuntu Openstack. For novnc console access, i need to modify the nova.conf file. But that might be overwritten by Juju. Actually it is overwritten, i found at least one ...
1
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0answers
66 views

How to solve openstack instance error “no valid host found”?

I've deployed openstack using juju and tried to launch a new instance which gives an error "no valid host was found". I've checked out other questions on this community and across the web with same ...
0
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0answers
38 views

The OpenStack/ceilometer shows no error, but does not work

Regards, Implemented an OpenStack environment based on Ubuntu 14.04. Following exactly the OpenStack documentation for this version of ubuntu. All modules are fully operational. However we are ...
2
votes
1answer
47 views

Can not login to OpenStack Dashboard

When i try to log in to OpenStack Dashboard i get this error."An error occurred authenticating. please try again later." I also saw that i need to point the dashboard toward keystone via the ...
0
votes
1answer
154 views

How to launch instance in openstack when error says “no valid hosts found”?

I've deployed openstack using juju on maas. I've created few images and trying to launch a new instance like CirrOs test instance. I'm getting error saying "no valid hosts found". I've checked my ...
0
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0answers
69 views

Ubuntu Openstack cloud-installer error: kvm container creation failed

I'm trying to install OpenStack on an older server using the Ubuntu cloud-installer. I have virtualization enabled in BIOS and kvm-ok tells me that I'm good to use KVM with acceleration. $ kvm-ok ...
0
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0answers
20 views

Problem with precise cloud image or misunderstanding of how it works

I am running VirtualBox on my Mac Book pro. I spun up a Centos 6.5 image within virtualbox and installed Openstack RDO (packstack allinone) without any issues. I'm able to spin up the CIRROS default ...
0
votes
1answer
42 views

How to setup a server for my application for cloud computing?

Requirement: I am the developer of a software which can do enormous number crunching. The number crunching software should be installed on the server. I have a client side application which ...
1
vote
1answer
45 views

Horizon dashboard not run

I've a question for you, after to deploy all service via Juju to realize a Cloud infrastructure using Openstack, I can not open the Horizon Dashboard. In Juju-gui ...
0
votes
2answers
80 views

openstack: vms exchanging multicast on eth1 fail when one suffers IGMP timeout

I have two identical trusty VMs configured with dhcp for eth1. I installed mgen and configured the mgen scripts to have the two exchange 1 multicast message per second for 360 seconds. One VM stops ...
0
votes
2answers
256 views

openstack: conifgure vm with static ip on eth1

I'm trying to create two trusty VMs with static IPs for eth1, but pings between the static addresses fail. Via havana dashboard, I created a network with a 10.16.1/24 subnet, disabled gateway, ...
0
votes
1answer
26 views

How do i update the openstack api access to be accessible from the outside world

My openstack install is working wonderful, with the exception that all api access URLS are 192.168.x.x ... I have looked through a lot of postings and im still left confused. Which commands do i use ...
2
votes
1answer
32 views

How to determine the IPs of other components while deploying a charm on nova-compute?

I am writing a custom charm that is installed on the nova-compute. D uring the installation, I need to configure some OS files with the information of OS controller, cinder, neutron gateway etc. ...
1
vote
0answers
119 views

Connect VM directly to external network in openstack

I have installed openstack using MaaS and JuJu on Ubuntu 14.04 machines. I am using Neutron openstack for networking which is installed on a VM. I can assign a floating IP to VM and ping it. However ...
3
votes
1answer
138 views

Juju and Openstack provisioning

I'm new to Juju and Openstack and currently deploying two- and three-node openstack test environment using Juju manual provider. At my first attempt I tried to deploy services to my hosts using --to ...
2
votes
0answers
119 views

Swift Through Horizon

Deployed a single node swift, i.e., containing both swift-proxy and swift-storage charms, in a multi-node openstack environment. Here is my config file: swift-proxy: zone-assignment: 'manual' ...
0
votes
1answer
222 views

Poor upload speed in KVM guest with virtio eth driver in OpenStack on 3.14 [closed]

After upgrading an OpenStack compute node to the 3.14 kernel, I am getting poor upload speed from all KVM guests when using virtio ethernet driver. Download speeds are unaffected and HTTP download ...
1
vote
1answer
145 views

How to do I deploy OpenStack Icehouse using Juju?

I have been able to successfully get openstack up and running. Is there a place where i can get the icehouse openstack charms?
2
votes
0answers
117 views

AMQP connection closed when nova 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. I configured the devstack on server 53(IP 10.10.1.53) as the parent/api cell and configured the openstack on 51 and ...
1
vote
1answer
48 views

Is there a way to statically map MAC addresses to IP addresses for machines in MAAS?

I have few (11) servers in MAAS that will be used for OpenStack deployment. I want to give specific IP addresses to specific nodes in the MAAS. Is there a way to map the MAC address to IP address so ...
0
votes
0answers
19 views

looking for a simplified methods to add compute node

I have started up openstack icehouse on ubuntu 14.04. All seems to be fine, now I am looking for a more simplified method to add another server to openstack that can compute and help with storage. ...
1
vote
0answers
73 views

Nested virtualization 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 ...
2
votes
1answer
111 views

Problems with Ceph installation in Juju deployed OpenStack environment

We are running in to an issue setting up ceph to be used as backend for cinder using the charms. Our environment consists of OpenStack icehouse on Ubuntu 14.04 (Trusty). Most of the documents on ceph ...
0
votes
2answers
1k views

How to install openstack in Ubuntu 14.04?

I would like to install Openstack Havana in my system(14.04). I have tried this link. I haveclone` devstack by, sudo git clone https://github.com/openstack-dev/devstack.git -b stable/havana I can ...
0
votes
0answers
75 views

Client error response [status code] 413 [reason phrase] Request Entity Too Large [url]

I am trying to upload a file to OpenStack's container. I can upload small files to the container successfully but not able to upload large files like 1 MB or larger than 1 MB. I am getting this ...
0
votes
1answer
114 views

SSH to user from external network says permission denied, works fine from internal network

Okay, I have Openstack installed on a server. I can SSH to the openstack server I have set port forwarding on that server I can ssh to the instance using private AND public(floating) IPs when done ...
0
votes
0answers
23 views

Heat Charm Fails to Authorize Image

Posted a similar question on openstack, https://ask.openstack.org/en/question/35227/heat-fails-on-image-authorization/, as I am not sure if this is an issue with heat or charm setup. After adding heat ...
0
votes
0answers
25 views

HP Proliant DL 380 G4 and Open Stack

I have 2 old HP Proliant Servers (DL 380 G4) Will these machines run Open Stack? If so What is the most version of Open stack they will run? kind regards Adam ps I have been able to install Win7 x ...
0
votes
0answers
182 views

novnc error unrecognized service on ubuntu 12.04

I am trying to do the setup for openstack. I installed novnc but when i try the command "service novnc restart" i get the error "novnc : unrecognized service". What should I do ?
0
votes
1answer
251 views

Juju Icehouse-Openstack LXC

Trying to instantiate an LXC image on a compute node, by changing virt-type (string) field, under nova-compute charm to lxc. This, however, does not update the virt_type, in nova-compute.conf file. ...
0
votes
0answers
281 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 ...
2
votes
3answers
59 views

What does “LDS” stand for in the openstack reference implementation?

Looking on this page, I see "LDS" mentioned. http://www.ubuntu.com/cloud/ubuntu-openstack/reference-architecture Go to the "Services Virtualized High Availability" tab, and look at the virtualized ...
3
votes
2answers
1k views

Can Ping but Cannot SSH to Openstack VM Instance

Have a multi-node MAAS-JUJU-Openstack setup, i.e., nova-cloud-controller, nova-compute, and quantum/neutron gateway are on separate hosts. In this setup, MAAS and openstack share 10.0.0.0/24 as their ...
1
vote
0answers
609 views

Openstack Neutron - Cannot Access Tenant Router Gateway

Using cs:trusty/quantum-gateway-2, cs:trusty/nova-cloud-controller-40 and cs:trusty/nova-compute-2, while following Neutron setup as delineated in ...
1
vote
1answer
89 views

MAAS and Openstack Network

Trying to figure out the best way for openstack and MAAS networks to co-exist. Assuming MAAS used 10.0.0.0/24 for provisioning of various openstack nodes, once openstack, with quantum, is deployed ...
0
votes
2answers
212 views

Juju Openstack bundle: Can't launch an instance

Deployed bundle:~makyo/openstack/2/openstack, on top of 7 physical boxes and 3 virtual ones. After changing vip_iface strings to point to right devices, e.g., br0 instead of eth0, and defining ...
0
votes
0answers
25 views

Services are not registered but running in the background

I have OpenStack installed using DevStack on Ubuntu Server 12.04. I want manually start/stop OpenStack's services like nova and cinder etc. Here is the question where I asked how do I start/stop ...
0
votes
0answers
65 views

Zentyal PDC on MAAS

OK, so I may be smoking crack here, but feel free to tell me... ;-) I currently have a server running Ubuntu 12.04 LTS and Zentyal 3.3, with the latter configured as my primary domain controller ...
0
votes
1answer
29 views

Get the openstack cinder volume size through python bindings

Can any one help me out to get the openstack cinder volume size through python bindings. I have list of cinder volumes that are extracted by calling cinder_client_instance.volumes.list() method. Now ...
4
votes
1answer
437 views

How do I prepare MAAS to serve images on OpenStack?

I've got Openstack ready with MAAS, how do I prepare the cloud with Ubuntu images so I can deploy it with Juju?
6
votes
1answer
1k views

How do I use MAAS to prepare to install OpenStack?

I have a set of servers and I would like to install OpenStack, how can I install OpenStack with Metal-as-a-Service (MAAS)?
0
votes
1answer
309 views

Install and test OpenStack in 14.04 in only one computer using maas and juju

According to the documentation in 14.04 OpenStack is simpler to install than before. In my case I need to make a lab/test in one computer using MAAS and JUJU. I already know about devstack but as I ...
0
votes
0answers
334 views

Juju bootstrap no data for cloud

I am trying to bootstrap juju onto a private openstack environment but when I try and bootstrap it I get an error saying index file has no data for cloud. Here is the debug log: 2014-06-01 17:04:43 ...
-2
votes
2answers
335 views

What is OpenStack and is it like Citrix XenServer?

At home I use Citrix XenServer running on a home PC to host virtual machines. It's pretty good, except the management tools (XenCenter) only run on Windows. So I have to keep and XP netbook about to ...