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

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7
votes
1answer
524 views

relation error between nova-compute and nova cloud controller

I have successfully setup Open Stack cloud from the documentation: Ubuntu Cloud Infrastructure. My Juju environment file: environments: maas: type: maas maas-server: 'http://192.168.122.4:80/MAAS' ...
2
votes
2answers
491 views

Can jitsu deploy multiple service units like juju's “add-unit” command?

EDIT: The essence of this question is: Can juju and/or jitsu do service co-location instead of having to use one node per service unit? Does jitsu have a way to specify more than one particular ...
1
vote
1answer
270 views

Can't connect to MAAS due to “Files does not exist: /var/www/maas” error

I have attempted to install MAAS on Ubuntu 12.04 LTS and 13.04, but on both I cannot connect to the region controller via a web browser for the post installation per the ...
2
votes
1answer
665 views

Use existing ssh keypair in juju

How can I use an existing ssh keypair with juju? When running juju bootstrap I'm getting this error: error: environment has no access-key or secret-key. I've already setup an ssh keypair a long time ...
1
vote
1answer
254 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 ...
0
votes
1answer
330 views

Juju and MAAS: ERROR No matching node is available [duplicate]

I had created an environment w/ juju + MAAS, then destroyed it due to some misconfiguration. But then I re-commissioned a node (MAAS is showing the node as deployed) and now when I run juju -v ...
5
votes
1answer
382 views

Openstack Mass/Juju recovery

I have created Openstack based on MAAS using juju. I have created instances, projects etc. I have made backups of database and openstack config files. I am trying test recovery by destroying and ...
5
votes
2answers
163 views

How do I script juju deployment?

I have been working on a few juju charms and am ready to start testing a deployment of our services. Is there a standard method for deploying an environment? For instance, do I have to manually ...
3
votes
1answer
415 views

How do I configure Juju for use on Azure?

I usually setup my entire stack with apt-get packages, however I thought I might give Juju a try. I'm using a fresh copy of Ubuntu 13.04 on Azure. I managed to install install the juju package and ...
5
votes
1answer
551 views

juju with MAAS error: file 'provider-state' not found

I'm trying to configure juju to work w/ MAAS. I'm configuring juju to run on the same node as MAAS. When I run "juju status" I get the following error: error: file 'provider-state' not found Any ...
2
votes
1answer
1k views

MAAS and Juju Post-Bootstrap Connection Error

I am working with a rather weird issue using MAAS and Juju where after the bootstrap, machine "0" has been successfully created, I cannot deploy any services issuing a simple juju deploy mysql. To ...
4
votes
1answer
6k views

How can I install Openstack Grizzly using Juju and MAAS?

I've noticed that the new release of Ubuntu 13.04 includes deployment capabilities for Openstack in an HA environment as well as integration of Ceph for volume and object storage. I can't yet find a ...
4
votes
1answer
1k views

How can I copy Juju tools for use in my deployment?

When I try to boostrap my cloud environment I receive the following error: ERROR command failed: no tools available error: no tools available How do I make these tools available for my environment? ...
2
votes
2answers
2k views

juju doesn't bootstrap due to “ERROR command failed: no tools available” error

I've seen other posts (e.g. this link), but I'm still struggling to install juju on my openstack cluster. I have swift working, but juju doesn't seem to want to bootstrap. I created the bucket (I ...
1
vote
0answers
21 views

How do I specify an AMI in Juju? [duplicate]

This solution no longer works How to specify ec2 instance types for different services in a charm? since using the default-image-id option in the environments file has been deprecated.It mentions in ...
4
votes
0answers
59 views

What Is Juju and Charm Store [duplicate]

I want answers for below questions. What is Juju? How To Work with it ? What does Charm means? Is ubuntu Server edition is required for use Juju ? or Desktop edition can Run? Any one have some ...
3
votes
1answer
102 views

Extending Apache charm to include Apache Modules

I want to deploy apache with modules such as mapcache and mapserver. Can the apache charm be reused as a library? The apache charm is non-trivial so I don't want to copy the apache charm module and ...
2
votes
2answers
312 views

How to use juju with a VPS host?

Is possible to use juju with a VPS hosting provider? I think "local enviroment" is the most close option, but I realize that is not possible to have access to it through other enveriments.
8
votes
1answer
186 views

Juju not seeing the MaaS slaves… at least not after some time?

At our company are doing a project where we want to start doing Juju, MaaS and OpenStack. All in all we are satisfied, but we have one major problem that is setting us back. We haven't seemed to find ...
3
votes
1answer
225 views

juju, dnsmasq and `.localdomain`

I'm trying to setup an Ubuntu private cloud infrastructure on a virtual environment via learning from https://wiki.ubuntu.com/SecurityTeam/TestingMAAS and ...
12
votes
2answers
3k views

How do I run Juju on a local server?

I'd like to use juju on my server at home to get to know juju and play with it. I have multiple computers and would like to access what's on the server from any of them. When I went through the ...
3
votes
1answer
150 views

Does my charm need both a relation-changed and relation-joined hook?

I see a lot of charms with both a relation-changed and a relation-joined hook for their relations. Sometimes the two hooks are even the same file, with one being a symlink to the other. However, the ...
0
votes
1answer
430 views

juju local error ERROR could not connect before timeout

juju -v status: 2013-04-07 18:11:20,888 DEBUG Initializing juju status runtime 2013-04-07 18:11:20,902:3553(0x7f739cef7700):ZOO_INFO@log_env@658: Client environment:zookeeper.version=zookeeper C ...
1
vote
0answers
186 views

Mass post-node-enlisting installation fails or doesn't start! [closed]

I successfully installed a maas server including DHCP. Using PXE boot node are getting an IP now. After PXE boot the machines shut down and I am able to accept and commission them using the web ...
2
votes
2answers
241 views

Tried to follow the EC2 Juju guide and it fails

I am evaluating Juju and when following the very basic tutorial https://juju.ubuntu.com/docs/getting-started.html, literally following every single instruction to a T, all I end up when trying to ...
3
votes
1answer
72 views

How to use the Wordpress Juju charm to add existing database content

I've been looking at the Wordpress juju charm and I'd like to use it to create instances of developer.ubuntu.com for testing and design purposes. I believe I can use it as-is, apart from one bit: the ...
1
vote
1answer
257 views

LAMP charm in a LXC container configuration query

Tired of rebuilding and configuring LAMP. I have been following the Get started guide on Juju.ubuntu.com. and have managed to expose phpyadmin and lamp following Victor Palau's tutorial. However on ...
1
vote
1answer
757 views

How do I resolve this authentication error with OpenStack dashboard?

I have successfully created a cloud using MAAS and juju from the documentation : https://help.ubuntu.com/community/UbuntuCloudInfrastructure Relation between dashboard and keystone successfully ...
3
votes
1answer
773 views

What to do when Juju machine 0 has got “agent-state: not-started” state

After running a Juju environment for some time, now machine 0 has got status: "agent-state: not-started" that has persisted for some time now and it is unable to deploy any new machines. "Juju ssh 0" ...
4
votes
1answer
86 views

How to add Landscape monitoring to machine 0 in juju

The Juju Landscape charm supports adding relations to services, but there is no visible service in machine 0 to add a relation to. How to add it to Landscape then?
2
votes
1answer
48 views

Is it possible to edit same juju environment on different machines?

If I want to edit my already-deployed environment on multiple machines. What should I do if I don't want to ssh the origin environment-setting machine?
7
votes
1answer
188 views

How are log files persisted with the Logstash charm?

I'd like to use the Logstash Juju charm and was wondering how the log files are persisted. In other words, if I lose a Logstash instance will I still have access to past logs?
13
votes
1answer
2k views

How does Juju “co-exist” with Chef, taking the automation process “one step further”?

It is clear from this post that Juju sits at a different layer than Chef Server. Juju sits at the orchestration or service layer, while Chef sits more at the individual server or configuration layer. ...
1
vote
2answers
577 views

Limitations of Ubuntu Cloud Infrastructure with respect to OS?

I am setting up an Openstack cloud based on MAAS and Juju. Once I have this cloud ready then is it possible to Run different operating systems on this cloud or its limited to Ubuntu OS only. Remember ...
17
votes
0answers
716 views

Agent-state pending in Juju node…NULL public-address associated? [closed]

MaaS/Juju does not unfortunately manage the attribution of resolving the IP address. In fact, once adding a new node, it seems that the agent-state is still pending forever, and of course for the ...
2
votes
0answers
189 views

Could not internally obtain zookeeper handle [closed]

Actually, after a successfull deployement of the bootstrap node in maas/juju environment, it seems that adding a new node was a kind of impossible to do figure out. The node02 is being installed and ...
1
vote
1answer
291 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 ...
3
votes
1answer
234 views

Does MaaS have any log?

Using following articles, Testing MAAS Ubuntu Cloud Infrastructure with MAAS and Juju I tried to setup Ubuntu Server 12.04's private cloud in a virtual environment provided by KVM and ...
1
vote
1answer
405 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 ...
3
votes
1answer
56 views

A Juju Charm that configure dependencies to work with jenkins

I'm doing a charm that installs jenkins and stuff. If the User already have an account on github and create a new repository named "builder", he can put the dependencies for the job as app engine, gwt ...
1
vote
1answer
213 views

SSH bootstrap nodes

After a successful juju bootstrap, still to figure out how to ssh the nodes. The reason for this is because the juju status command shows that agent-state is not started in two nodes also with ...
1
vote
1answer
147 views

Juju Charm Zentyal isssue

Does anybody knows/worked with Juju charm Zentyal. This is what I could find in repo. http://jujucharms.com/~christophe.sauthier/precise/zentyal I tried this charm and it doesn't worked. Couldn't ...
0
votes
1answer
310 views

Deploy Multiple services in same host/Machine with juju?

Currently juju deploy service per node. Is that possible to deploy many services in the same node [even specify existant node]? There is juju-jitsu as alternative to do that !!! Does anyone had ...
2
votes
1answer
115 views

using juju with elastic block storage ( EBS )

Is there a way we can use EBS for ec2 instance with juju. And possibility of scaling the storage after the deployment, Thanks
1
vote
1answer
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 ...
2
votes
2answers
415 views

INFO Bootstrapping environment : ERROR No matching node is available

Is there a logic that maas server could not work well with juju? After creating the node and adding to MaaS. We could see the node passing to the Ready status..BUT!!, juju bootstrap never works ...
7
votes
2answers
405 views

How do I force Juju to deploy a fresh charm, not a cached one?

Is there a way with juju commands to clear the juju charm cache for a particular charm from a running bootstrap node? I'm writing a charm and for during development when I've made ...
2
votes
1answer
379 views

Not able to run juju bootstrap : ERROR You are not allowed to start up this node

Trying to install MaaS server with juju using 12.10 ubuntu. MaaS was well installed with separate dhcp/dns server. Created then: ~/.juju/environments.yaml with the following content: juju: ...
4
votes
1answer
119 views

How do I ensure that security updates are installed on Juju machines?

It seems that security updates and other package updates are not automatically installed in Juju nodes. I assume that they are installed at installation of new Juju machines, or that the installation ...
2
votes
0answers
476 views

Juju deployment with Openstack. Environment starts - instances not [closed]

I want to buld a juju deployment on an openstack cloud. An environment type ec2 works, but i want to use the environment type openstack_s3, which does not work. Hera are some details: Ubuntu 12.04 ...