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

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20 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
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0answers
7 views

How do I keep Juju in sync across multiple computers?

Juju is great when it's being used on a single workstation. However I have two laptops, and a Desktop that I use fairly often. If I bootstrap an environment on my desktop, I'd like to interact with ...
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0answers
9 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 ...
1
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2answers
34 views

How to permanently remove a charm from the juju charms store?

I have already added a charm in juju charms store. Now I want to remove from the charms store. Can anyone explain how to do this?
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0answers
4 views

upgrade node via MaaS or Juju

is there a way to make the upgrade of all nodes via MaaS or Juju? because to make that node bye node it takes too long time. thanks in advance.
4
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3answers
670 views

Juju remove units stuck in dying state so I can start over?

I have machines running on MaaS using Juju. Some of them failed to deploy because a hook didn't run because of an (invalid) setting I set in the config. In the Jju UI, I tried marking them as ...
0
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2answers
23 views

Can I implement a SaaS infrastructure with Juju?

My aim is to implement software as a service using cloud computing. Can we use Juju for implementation of Software as a service? We can deploy MySQL and Wordpress using Juju. But I want to install ...
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0answers
8 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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0answers
23 views
+50

Juju bootstrap environment fails

i have a problem during deploying my first juju environment "maas". The host is commissioned by MAAS but during the juju deployment there is this error: Setting up libtcmalloc-minimal4 (2.1-2ubuntu1) ...
-1
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0answers
21 views

juju not able to start lxc containers, because br0 not set up after reboot (bug #1271144)

I am about to set up a MAAS with Juju to deploy Openstack into it. I am using Ubunutu Server LTS 14.04.1 with Juju version 1.20.5-trusty-amd64. When i want to start an lxc container, i get ...
0
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0answers
33 views

After reboot allocated node gets commissioned again

si had set up a maas with juju and deployed Openstack into it for testing. During my vacation i shut down all computers. Afterwards i started at first the maas server, then the node where juju was ...
4
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2answers
609 views

Juju returns “No matching node is available” when trying to bootstrap a MaaS

This is my error while doing bootstrap , the status of nodes i added were declared and now i have accept and commising and it says comminsing started , i need help please .. clusteruser@cluster:~$ ...
3
votes
2answers
1k views

Juju bootstrap gives me a “409 CONFLICT” error

am defining a Juju environment on Ubuntu 12.04LTS but when i give command "juju bootstrap", it generates error i.e Unexpected Error interacting with provider: 409 CONFLICT 2012-04-13 02:25:01,025 ...
1
vote
1answer
36 views

can't make juju charm-store server?

I am trying to run juju charm-server in my local machine.I followed these steps.(https://github.com/juju/charmstore) but it gives this error.When i enter make command it gives this one. Makefile:49: ...
2
votes
1answer
20 views

Can percona-cluster be used with LXC

Can percona-cluster charm be safely placed in anto LXC containers? If so, what would be the juju commands to achieve this?
2
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1answer
26 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. ...
2
votes
3answers
40 views

How do I manage changing users in a charm?

I'm writing a charm in which I need to change user to install some packages. When I start juju-deploy all this running as root... So, I try to change my user and is not possible. If anyone has any ...
1
vote
1answer
38 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 ...
1
vote
1answer
63 views

How can I configure multiple MaaS environments for juju?

i've realized a vMaaS with 3 vnodes where i deployed juju-gui (node1) and openstack in the other 2 nodes (node2,node3). These last ones at moment are in ready status on vMaaS. Then i've added other ...
1
vote
1answer
30 views

MaaS distributes new ip on every reboot

I have a working installation of MaaS in Version 1.5 on Trusty. I've deployed a juju bootstrap node already through it and have some 15 other physical machines in ready state. I've successfully ...
0
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0answers
14 views

How do I use fastcgi with the apache2 charm?

I need use mod-fastcgi, How i can config with the juju precise apache2 ? I use : juju set apache2 enable_modules=fastcgi return by juju debug-log : unit-apache2-1: 2014-08-06 01:37:42 INFO ...
1
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0answers
33 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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0answers
42 views

Juju deployment fails due to “container failed to start” error

I had tried to deploy mysql and i had this error: agent-state-info: container failed to start Outputs from log as following: Line 47: machine-0: 2014-08-14 02:02:30 INFO juju.state.api ...
1
vote
1answer
20 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 ...
1
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0answers
170 views

Cannot Download Charm From juju-gui

Trying to do a simple provisioning through juju-gui, i.e., Mysql and Wordpress combo; however, when I press the deploy button, I get the following notification: Error deploying mysql Could not deploy ...
1
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1answer
37 views

Error Message `code.google.com/p/go.crypto/pbkdf2 file not found`

I am new to GO language. I want to make a juju charm-store server but it's giving me this error: imports code.google.com/p/go.crypto/pbkdf2: exec: "hg": executable file not found` this is the ...
1
vote
2answers
49 views

juju bootstrap ssh no route

the problem is based on the context of VirtualBox, they are set on 3 virtual machines whose nodes are associated with a cluster controller, however when it completes the execution of "juju bootstrap" ...
1
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0answers
17 views

juju error: certificate expired/not-valid

On Ubuntu 14.04, I'm seeing below errors in juju machine log after deploying a juju charm for nova-compute : 2014-08-18 06:50:42 ERROR juju apiclient.go:119 state/api: websocket.Dial ...
1
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1answer
80 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 ...
1
vote
2answers
117 views

How to reset MAAS 1.5 , LTS 14.04 Setting

I've been experimenting with MAAS, following https://insights.ubuntu.com/2013/11/15/interested-in-maas-and-juju-heres-how-to-try-it-in-a-vm/, using 14.04. I must done something wrong, as I am not able ...
-1
votes
1answer
18 views

juju charm relation-joined hook not working?

i have two charms and i want to build relationship and get details from server charm(server charm and application charm).Now i can add relationship.But it is not running application-relation-joined in ...
3
votes
1answer
280 views

Can't bootstrap with Juju due to “ error back from server: 401 UNAUTHORIZED”

I have this little MAAS with only one node ready to deploy (ubuntu 12.04 Precise pangolin)... I was trying to set up the Juju enviroment but i continously get this error $ juju bootstrap Bootstrap ...
0
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0answers
10 views

Need help for run charm-server in local server?

Hi i need to run juju charm-store in my local machine.i clone this one(https://github.com/juju/charmstore) and try to run the server.but it failed.i want to install juju-server and build environment ...
3
votes
2answers
484 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 ...
2
votes
1answer
33 views

juju deploy: series does not match

I ran these commands: juju generate-config juju switch manual Then I edited the environment file to add the host address. Then: juju bootstrap juju deploy --to 0 juju-gui And I got the error ...
3
votes
1answer
96 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 ...
1
vote
1answer
38 views

juju charm relation hooks are not running?

Hi i have developed two charms server charm and application charm.I need to add relation between them and and want to get server IP address for application charm.I have added relation-joined and ...
1
vote
1answer
24 views

juju add a unit to a pending agent

I do have a service with a unit pending because theres no machines to add that unit. After I add a machine, how to assign the pending unit to that machine? I've searched under google and in the ...
1
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0answers
63 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 ...
2
votes
0answers
62 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' ...
1
vote
1answer
24 views

juju server relation hook files are not running?

Hi This question based one this link.How do I add a relationship between two charms to pass information between them? want to add relation to two charms.First one is server charm and other one is ...
2
votes
1answer
93 views

JUJU MAAS Bootstrap all on VM

1) I have maas server on Vm with 4 node all ubuntu 14.04 trusty 2) I have another VM as JUJU server i tried to bootstrap juju i got this error: ERROR bootstrap failed: cannot upload bootstrap tools: ...
2
votes
1answer
20 views

Example Wordpress content from github missing for juju charm

I'm looking into using the Wordpress JuJu charm but am blocked right from the get go because the link they give http://github.com/jujutools/wordpress-site for what a wordpress site should look like ...
4
votes
1answer
74 views

How do I add a relationship between two charms to pass information between them?

I am new to juju. So far I have created and started deploying one application charm and sever charm separately. But now from the application I need to add relationship to server charm and get details ...
1
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0answers
35 views

Creating custom images for MAAS install

I am trying to deploy a Juju charm which requires an updated 3.11 kernel on Ubuntu 12.04. Since kernel update requires a reboot, I'm thinking of creating a custom image which has the updated kernel. ...
0
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3answers
104 views

Installing and start using juju in ubuntu

I am new ubuntu user . I am looking forward to install juju core in ubuntu and learn how to use it. My environment : Installed a VM using Oracle Virtual box. Ubuntu 13.10 How do i install and ...
1
vote
1answer
22 views

How can you change position of a machine in juju?

After I have destroyed a machine with the following command: $: juju destroy-machine --force 3 in an juju environment. My question is; is there a way to say to a new node added in Juju to use as ...
0
votes
1answer
29 views

deploy a swift-storage in juju

deploying the swift-storage in a vnode after the status the result is this swift-storage-zone2: charm: cs:trusty/swift-storage-2 exposed: false units: swift-storage-zone2/0: ...
0
votes
1answer
126 views

Juju bootstraping gomaasapi timestamp error

Have a simple setup consisting of one LTS 14.04 MAAS server, responsible for dhcp and dns, and a laptop target node. Target node has successfully reached "Ready" state; however, while attempting to ...
2
votes
2answers
306 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.