Juju is a next generation service orchestration framework. It has been likened to APT for the cloud.

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I want to configure maximum number of machines in MaaS

I clustered 3 machines with MaaS environment and those machines are definitely have different amount of resources. (A) 64core with 256GB memory (B) 48core with 192GB memory (C) 4core with 8GB memory ...
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35 views

From ubuntu, how do you edit files created by juju?

Is ssh the only way? Is there a way to create a root privileged ftp user? Does Vsftpd support that? And if so how would you do it? So far, the best alternative I can come up with is lxde and xrdp but ...
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38 views

how do i deploy to other severs with juju

My question is how do i deploy services via juju-gui to other servers without using MAAS? In a previous posting I tried this and failed no matter how much or little I changed the procedure. Now I ...
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111 views

There's no way to specify availability zone in openstack provider, is there?

You can only choose which region, but not availability zone within that region?
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104 views

Juju bootstrap fails for Windows Azure

I am trying to play with Juju on Windows Azure. I did the configuration part, however the bootstrap fails on a network configuration error: 2013-10-29 10:08:49 ERROR juju supercommand.go:282 PUT ...
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2answers
1k views

Reset MAAS after loosing Juju configuration?

I managed to delete my Juju client cofiguration without running a juju destroy-environment first, leaving my MaaS in a state where I could not deploy to it. I would get the following (conflicting) ...
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49 views

how do i apply the maas bug fix?

i am having this bug on my 12.03 ubuntu, https://bugs.launchpad.net/maas/+bug/1204507 But i dont know how to apply the bug fix?
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96 views

Is it possible to use Juju without having sudo access on local machine?

I would like to be able to use juju on a shared remote machine (ie: nitrous.io or c9.io). Is that possible? And if so, how would you do it?
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290 views

Can I use Juju/MAAS on VPSes?

I was wondering if I can setup MAAS on set of VPSes and manage them with Juju but I see no way to manualy install MAAS Node (is it even possible?). I know I'm missing core point in whole MAAS-game by ...
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318 views

Howto perform OpenStack upgrade from Essex to Folsom on juju maas

Following the tutorial on https://help.ubuntu.com/community/UbuntuCloudInfrastructure i've set up a small OpenStack environment on juju and MAAS. One problem is that it only runs essex. To me it seems ...
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531 views

Why doesn't the nova-cloud-controller charm properly set up openstack networking?

I have an Ubuntu Quantal MAAS server and some computing nodes. I'm trying to set up an OpenStack cloud by following the Ubuntu Cloud Infrastructure walkthrough. Everything looks okay...I can bootstrap ...
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69 views

Does any one knows what does mean : ERROR No matching node is available in Juju

I want to say there is no stable version of the implementation of juju with maas. Kind of error without any wise log output.whatever...does any one know at least approximately what refers to this ...
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573 views

Error while trying to run juju bootstrap

I was following the general how-to-install MAAS and after my nodes were successfully created, I went further to install juju to make openstack installation easy but then I get the following error: ...
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74 views

Error: Invalid options specification: options.staging.type

I am following the instruction in http://jujucharms.com/~juju-gui/precise/juju-gui but I am getting the following error. It looks like a string is exepect where a boolean is defined. $> juju ...
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141 views

Juju Charm, Deb Package or Puppet

I have a django project which when deployed provides mysql-nss services. This dule use database setup requires automatic deployment by any basic server user. The first part is the creation of an sql ...
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504 views

What should look like example network configuration for maas/juju?

I have still problem with configuring maas/juju. And I want to know what is best configuration(simplest) for maas/juju? If someone have graphic of it I will be happy.
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882 views

Juju bootstrap error tried all solutions with no success! Now what?

I need help with the juju bootstrap command. I'm following this guide which references this one juju specific. I followed the guide step by step but at the juju bootstrap command this is the error I ...
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2answers
368 views

What is the correct way to set config options to a juju service unit with a file?

I need to set some secondary config options to a service charm deployed with juju. All of the options needed are preset to empty in the original config.yaml file. Now, some of those settings are ...
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712 views

Creating volume group in nova-volume Juju charm

Is it required to setup a volume group before deploying the nova-volume Juju charm? I am trying to install Openstack locally on my Ubuntu VM running in local (lxc) mode and get an error that either ...
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13 views

Is it possible to deploy to specific machine with bundle

I want to make a bundle where I specify which machine to deploy a charm to. Is this possible?
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21 views

Maas with juju - login nodes

I have a ubuntu server 14.04 with maas and juju, did juju bootstrap and it only bootstrapped 1 node although I have 2 nodes. Then the default login is ubuntu for nodes, but it comes with a password ...
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10 views

Where does juju store its cache

I'm running Juju on a node with a very small root partition. Deploying a few charms (to other machines) results in a full disk on the bootstrap machine. Where does Juju store the charm cache? What ...
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19 views

Where do I install the Juju client?

I have a newbie question about juju. Where should I install it ? In the MAAS server, in one of nodes or in the ubuntu desktop?
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100 views

can't bootstrap in Landscape OpenStack Autopilot

I use MAAS to make landscape openstack outopilot. I use sudo openstack-install but failed. This is my commands.log INFO • 01-28 11:21:33 [LINE:156, FUNC:<module>] • cloudinstall • cloud-install ...
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27 views

my lxc machines will not start

I am trying to set up a local Juju environment, so I followed the official instructions on https://juju.ubuntu.com/docs/config-LXC.html, on a machine running trusty that was installed via MAAS. the ...
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48 views

Suggestions for rolling out a WebServer and Load Balancer with Juju Charms

I'm setting up a Maas/Juju Ubuntu 14.04 cluster and need some advice. The goal is to have HAProxy load balancing either Apache or Nginx that I can configure to host a set of php files that will be ...
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23 views

juju deploy fails with “lookup store.juju.ubuntu.com: no such host”

I have a MAAS setup (using KVM) with 1 MAAS controller and 1 server node. I could "juju bootstrap" successfully and following is the output of "juju status" vishal@maas:~$ juju status environment: ...
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20 views

deploy JuJu charm on AWS without data storage

Every time I deploy a charm from JuJu onto AWS, it creates the EC2 instance, but it also automatically attaches a 8GiB data volume to the instance. I can't find documentation about how to configure ...
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25 views

How do I use Juju local with a firewall?

While using ufw (Uncomplicated FireWall) and I noticed that the local juju machines were stuck in a pending state. $ juju status environment: local machines: "0": agent-state: started ...
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67 views

juju can not start lxc machine

I am trying juj on an openvz VPS. when I try juju bootstrap it says: uploading tools for series [precise trusty] Logging to /home/danialbehzadi/.juju/local/cloud-init-output.log on remote host ...
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3answers
111 views

Ubuntu MAAS Juju bootstrap stuck on fetching tools

I need help with juju bootstrap in maas environment. I have installed maas on maas controller server, commissioned one blade and tried to bootstrap the machine with juju. System installs on the new ...
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444 views

How to Install Juno Openstack

Trying to get Juno going using MAAS and JUJU; however, it seems that there are no viable alternatives. Tried the following: 1- Upgraded to 14.10 and did a fresh MAAS and JUJU install; however, utopic ...
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216 views

Architecture of a virtual OpenStack deployment (Juju/MAAS) with 1 physical node

I'd like to demonstrate some of OpenStacks HA/FT features (most importantly live migration and storage replication). For that purpose, I have a machine with 32 GB RAM and a Xeon e3v2 with 4 cores (8 ...
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115 views

maas-import-pxe-files –sources-file <sources> Can't connect to the region

I'm installing ubuntu openstack based on that website: http://www.ubuntu.com/download/cloud/install-ubuntu-openstack I started the second step, but after installing MAAS, it failed to download boot ...
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264 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 ...
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74 views

how to deploy puppet master and puppet agent with juju?

I've an ubuntu 14.04lts server with MaaS and Juju, and both of them are installed via ppa stable. I'd like to deploy puppet master on a Juju node and puppet agent on the other node present on my ...
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281 views

Error bootstrapping juju environment maas, crypto/rsa: verification error

I bootstrapped the juju environment for maas. It was working fine but, my bootstrapped node formatted due to network boot. I then removed juju and deleted the environments directory and reinstalled ...
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32 views

Cannot deploy juju charms

I have a switch connecting all my nodes and NIC 1 from the maas server. NIC 2 is connected to the internet(external access). I enabled IP forwarding and NAT to allow our nodes to get external access. ...
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28 views

Charm Using RabbitMQ

Here is problem: 1) I have a RabbitMQ on JUJU 2) I have a charm , it tries to use RabbitMQ, written by java , I'll call it myCharm. 3) myCharm needs Hostname or ip address of rabbitMQ How can I ...
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39 views

Can't deploy charms due to missing metadata files

I'm trying to run juju deploy from my local repository: juju deploy --repository=charms local:precise/stack When I do I get this message: WARNING failed to load charm at ...
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142 views

How to give a Juju charm a static ip address - wordpress

I have a wordpress charm installed via juju. In order for me to access this charm through public ip, I port forwarded the ip into my server's public ip address. Recently, the ip address of the ...
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84 views

juju illegal base64 data at input byte 9

After bootstrap a environment via manual provisioning, juju give me the following output for juju status: ERROR Unable to connect to environment "manual". Please check your credentials or use 'juju ...
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67 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 ...
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3answers
485 views

juju bootstrap using maas unable to ssh into nodes

Trusty : 14.04 Trying to bootstrap JUJU using maas environment using juju -v --debug bootstrap -e maas but the process gets stuck in the lines shown below and finally times out. My maas nodes are in ...
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65 views

Upload all release versions of tools with juju's local (lxc) provider?

I'm using the local lxc provider on trusty, with the default-series: trusty option. Whenever I try to deploy a non-trusty charm, it never finishes (stays in pending state), and the log says ...
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158 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 ...
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30 views

How can I get the file from local server on my intranet instead of internet in hook install

I try to create hook--> install for my charm ( home-made) , I have the Tar. As I see i can get the tar from internet link by wget and then save it on local hard. But if I went to get same file from ...
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30 views

How can build relation between Rabbitmq-Server (as buffer for request interface) for my owm locla charm( process the requests)

The case is here: I decide to use Rabittmq-Server as interface for request input and using my own charm fro connect to the rabitt mq and process the the requests!. How can I relate this two ( my ...
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435 views

Can I set up MAAS and Juju on one machine?

Here is what I want to setup: MaaS on a single PC MaaS providing the host OS for 4 VMs (3 LXC + 1 KVM) Using Juju to deploy services on the 4 VMs (nodes on MaaS) How can I accomplish this?
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139 views

juju handshake node error..why (juju.state open.g:93 TLS handshake failed: x509:certificate has expired or is not yet valid

there is an error on the node..reads 2014-05-25 14:00:00 ERROR juju.state open.g:93 TLS handshake failed: x509: certificate has expired or is not yet valid 2014-05-25 14:00:01 ERROR juju.state ...