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

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423 views

Juju openstack keystone charm not found

I'm trying to install openstack using juju on my local machine to test. I'm following this guide However, I keep getting the following error: juju deploy --config=openstack.cfg keystone 2012-05-10 ...
1
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1answer
73 views
2
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1answer
108 views

How to make a juju relation between rails and mongodb?

The juju charm of mongodb does have support for which relations? Is possible to make a relation between rails and mongodb?
3
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1answer
312 views

How to configure jenkins using juju charm

I already have installed the jenkins charm. My question is how can I configure jenkins before deploy/after installation automatically? I want to authomatically, for example, install the github plugin ...
2
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1answer
30 views

How do I deploy units that use the -proposed repository?

I'd like to deploy some units with proposed fixes in Ubuntu, how can I have my units deploy with these bugfixes to I can test to see if my bug is fixed?
2
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0answers
74 views

Can anyone manage to correctly configure environments.yaml with a Rackspace cloud? [duplicate]

Possible Duplicate: How do I configure Juju for deployment on Rackspace Cloud? I have already read all official documentary, blog posts and have talked to rackspace support but there is ...
3
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1answer
159 views

What is the password to access Juju Web UI demo?

A demo of Juju Web UI is available at http://uistage.jujucharms.com:8080/ However, it asks for a password that is not mentioned in the blog or the development project of the UI. I found the link to ...
6
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1answer
297 views

How do I deploy multiple stacks in an environment?

I've deployed a haproxy->lamp->mysql stack using juju. It seemed pretty straight forward and it works well from my tests. I've also seen its easy to scale a layer and add extra units to the lamp ...
4
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1answer
396 views

Can juju deploy charms to an EC2 instance of Windows Server?

Can Juju bootstrap and deploy to an EC2 cloud instance running Windows Server OS, or can Juju only boostrap/deploy to Linux instances? I am experimenting with Juju for the first time and have ...
4
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1answer
700 views

juju ssh fails because of permission denied (public key)

when I try doing a juju ssh into one of the machines, it returns an error 2012-12-06 14:16:16,695 INFO Connecting to environment... 2012-12-06 14:16:25,671 INFO Connected to environment. 2012-12-06 ...
1
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3answers
553 views

ssh forwarding error

I have some issues regarding SSH and i am unable to solve . I have completed bootstrap and node status is 1 node allocated to maas, Now when i do juju status, it says invalid ssh key , hostname cannot ...
5
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1answer
296 views

How can I use juju manage multiple environments?

If I have multiple juju environments defined, I will often want to run a series of commands on one of them. Specifying -e on every call is rather tedious, but changing the default every time you ...
3
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1answer
852 views

Juju services are not deploying correctly

Deploying a charm to your MAAS Now you're ready for the most exciting part: deploying a charm to your MAAS! juju deploy mysql MAAS will now allocate a node to Juju and Juju will deploy the ...
3
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1answer
491 views

What is juju doing when my deployment is “pending”? It seems to take awhile without much happening

After deploying a charm, either locally or not, juju status lists "Pending". It seems to sit in this state for awhile, longer in my experience in the cloud, a bit shorter locally. What is juju doing ...
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1answer
277 views

logging problem with juju bootstrap

I have trouble with using juju and maas with Ubuntu. I I ran command 'juju bootstrap', the following error was shown in /var/log/maas/maas.log: ...
0
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2answers
116 views

What is the difference between charms for Oneiric and Precise?

I do not understand the difference between an Oneiric charm and a Precise charm. But I know that it is something important. Can anybody explain this for me?
3
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1answer
938 views

Is there a way to stop and restart a Juju deployment?

I would have thought that juju shutdown would move the instances in the deployment from "running" to "stopped." Instead it actually terminates all instances. Are juju deployments inherently ephemeral? ...
3
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1answer
67 views

juju override defaults in service

Working on the postgresql charm a bit, and I'm wondering if there is a way to supply overrides for default values in a "juju-way". In my charm that will be consuming the services provided by ...
4
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1answer
491 views

Juju SSH setup in orchestra environment

For orchestra, must the public keys be copied to the nodes before 'juju bootstrap' is run for the first time?
1
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1answer
73 views

Is Juju deploy data accessible on the instances?

When you launch an instance and explicitly name it using: juju deploy lamp website1 Is there a way on the newly created instance to get the data that tells the machine that its: called website1 ...
3
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3answers
143 views

Hosting one site on two servers

I want to know how host one site on two servers. I am using juju to deploy mediawiki on my maas computers in LAN. And now I have two computers with ip's like this 192.168.1.100 and 192.168.1.115. How ...
2
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1answer
3k views

How do I fix a “Could not resolve hostname” Error in juju status?

I have my nodes in ready and one node in allocated to root stage , now when i bootstrap it gives success but when i do juju status it gives an error as below : juju bootstrap 2012-08-15 21:32:34,449 ...
3
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1answer
3k views

I'm getting an error with nginx, php and wordpress - 502 Bad Gateway

Using the sample recipe I am deploying a WordPress solution on EC2: juju bootstrap --constraints "instance-type=t1.micro" juju set-constraints instance-type=t1.micro juju debug-log juju deploy mysql ...
3
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2answers
543 views

How does juju expose work?

If I expose my service, for instance teamspeak server, on what address it will be running? On my server address? For example: my server has an address of 158.37.15.167. If I deploy teamspeak from my ...
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0answers
66 views

Disabling DNS in juju deployment [closed]

I have problem with addresses because i don't get IP addres after juju status but "nameNode.localdomain" and I thought maybe if I disable DNS server or service that is responsible to naming my nodes ...
2
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1answer
41 views

What charms will be best for study for testscalability/performance

I have study project and I must test if "more computers" = "more performance" using Juju and MaaS. What charms/services you can recommend me? What will be best solution and easy to check of ...
3
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2answers
86 views

juju cache to different folder

I am writing a juju charm for a project and I would like to test and debug locally. I have a somewhat small SSD drive which I have my OS installed on and my home folder on the larger non SSD drive. ...
4
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1answer
376 views

juju wordpress open-ports: []

testing juju from the ppa on aws on precise. Environment successfully bootstrapped, mysql and wordpress unit started, db relationship successfully added. On exposure of wordpress I have no open ports ...
3
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1answer
758 views

What is needed for the authorized-keys in the environments.yaml file?

I am trying to get Juju working in HPCloud; however, I can't figure out what is needed for the authorized-keys in the environment.yml file. I already read this post How can I configure Juju for ...
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0answers
96 views

After juju deploy : [Errno 2] No such file or directory [closed]

I get this after juju deploy. hsf@ubuntuserver:~$ juju deploy wordpress 2012-10-23 13:12:15,663 INFO Searching for charm cs:precise/wordpress in charm store [Errno 2] No such file or directory: ...
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1answer
226 views

Clean nodes after destroy-environment?

is there possible to deploy services and after that somehow clean nodes(delete services installed before) For example I deploy wordpress and even I destroy envirement after that on node is nginx ...
6
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1answer
166 views

Should all hosts be set to network boot at all times or after they have been registered and allocated as a service, should they boot to disk?

I really love the concept of MAAS underlying an OpenStack implementation, but there are a few questions about MAAS that I am not entirely clear on. Should all hosts be set to network boot at all ...
1
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1answer
390 views

Can I scale out the mysql charm instead of adding another database?

I have question how to scaling mysql service because I make deployment from here: https://juju.ubuntu.com/docs/user-tutorial.html And I have wordpress and mysql related but is there possible to scale ...
5
votes
1answer
199 views

What are the absolutely bare minimum requirements for running local juju?

I have read the documentation on running local juju with lxc. However, the dependencies in the docs seem kind of extensive for that, eg. why would it need libvirt (except for maybe the bridge nic ), ...
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0answers
172 views

public address null and present state pending after destroy-environment , disabling firewall and bootstrap again [closed]

I have done everystep as it was written on ubuntu 12.04 maas, but now i am stuck here for over a month and could not find how to solve it .. Please help .. When i do juju status it says : ...
1
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1answer
870 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 ...
2
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0answers
208 views

Juju Zookeeper & Provisioning Agent Not Deployed [closed]

I am using juju with the openstack provider, i expected that when i bootstrap that zookeeper and provisioning agent would get deployed on the bootstrap vm in openstack. This dose not seem to be the ...
1
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1answer
161 views

Deploy minecraft server error [closed]

Hey I have problem with deployment minecraft server on ubuntu maas/juju. When I juju ssh to node responsible to minecraft server I receive this: Last login: Thu Oct 11 07:15:31 2012 from ...
4
votes
1answer
508 views

Post Deploy MAAS cleanup

I have a mostly working MAAS cluster. I'm still learning juju, but while I'm doing that, I wanted to take this opportunity to do some clean-up tasks. Here are my goals: Configure ntp on the nodes. ...
1
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1answer
153 views

After deploying services I get incorrect public address

I deployed wordpress and when I type juju status I receive this: public-adress: node-001185e6777fe When I found what is IP adress of this computer I tried type in web browser but I get 502 bad ...
2
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2answers
761 views

juju status returns ERROR Invalid SSH Key

I was able to successfully juju bootstrap, but get an error with juju status. Here is what I got the first time I ran it: Please type 'yes' or 'no': The authenticity of host ...
3
votes
1answer
65 views

Installing packages that require system restart, from a Juju charm

I'm writing a Juju charm that installs some new packages, some of which require a system restart. In particular, daemontools-run installs an Upstart file, which would start svcanboot on the next ...
2
votes
1answer
437 views

juju bootstrap key error?

I followed the guides the best as i could. there is some information missing like do as root or as regular user ..formatting, quotes no quotes..what the password or paraphrase for ssh should be ...
8
votes
4answers
5k views

Juju stuck in “pending” state when using LXC [closed]

So I'm trying to get started with Juju, and tried to do this locally using LXC. I followed the instructions here: How do I configure juju for local usage? Unfortunately this doesn't seem to work for ...
4
votes
1answer
487 views

Can I use juju with LXC in a non-local configuration?

I've looked at this post for setting up juju on a local environment with lxc. However, is there a way to use juju with lxc in a non-local environment? I am looking at a scenario where lxc containers ...
2
votes
1answer
837 views

Does Juju really need two nodes?

Hi I am trying to deploy openstack with Juju and MAAS. But the Juju bootstap is still with the Status Connecting to Environment: marcel@ubuntu20:~$ juju -v status 2012-07-11 07:18:00,831 DEBUG ...
1
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1answer
231 views

“Supplied storage credentials were not accepted by the server” error when trying to bootstrap juju

This is the error while bootstrap clusteruser@cluster:~$ juju bootstrap 2012-08-04 03:05:23,536 INFO Bootstrapping environment 'maas' (origin: ppa type: maas)... 2012-08-04 03:05:23,694 ERROR ...
7
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1answer
493 views

How can I manage multiple administrators with juju?

I manage some deployments with juju. However I am not an island, I have coworkers who also want to manage shared environments. I know I can use the following stanza in ~/.juju/environments.yaml to ...
2
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1answer
61 views

Does each juju environment specified require its own master node?

Or will different juju environments share the same master node?