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

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how to install juju on Maas environment?

I would like to know where I have to install Juju with Maas to deploy Wordpress first ? and Openstack later ? Is it in my maas server ? or Is it in one of my node ?
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8 views

Juju bootstrap doesn't work need help?

I use Maas So I've got my Maas server and I added 4 nodes On my first node I installed Juju and I chose to follow this tutorial : https://jujucharms.com/docs/stable/getting-started#introduction here ...
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1answer
25 views

What is the best way to install openstack

I am trying to set up an openstack environment, but I am a bit confused due to the different mechanisms to do this. I have an environment with 8 nodes, and MAAS is installed at one node.( Ubuntu ...
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1answer
10 views

MAAS maas-import-pxe-files

I'm experiencing this issue on a fresh maas install behind a proxy. sudo http_proxy=http://myname:mypass@192.45.0.2:3128 maas-import-pxe-files 2015-05-21 13:28:41,236 INFO Importing boot resources. ...
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JUJU botstrappin stuck on fetching juju releases 1.20.11 … please help

2014-10-31 00:58:21 WARNING juju.provider.maas environ.go:434 picked arbitrary tools &{1.20.11-trusty-amd64 https://streams.canonical.com/juju/tools/releases/juju-1.20.11-trusty-amd64.tgz file ...
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14 views

Has anyone successfully installed Mongodb cluster on juju charms

I asked this question yesterday but nobody seems to have the answer. I have installed Mongodb using the instructions After setting it up, I can see all my services exposed but I still get the message: ...
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15 views

Q: How to interpret “COGNAC_ERROR” from juju deployment in GCE

I'm trying to get JuJu to deploy openstack on nine virtual nodes in Google Compute Engine. On the 9th node, I get an error in GCE; it doesn't seem to care what type of service is being deployed. It ...
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1answer
28 views

Mongodb cluster setting

I have installed Mongodb using the instructions After setting it up, I can see all my services exposed but I still get the message: this db does not have sharding enabled ... when I run the ...
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1answer
9 views

Changing config values from within a hook

I am writing a charm for my product and trying to set/unset a config.yaml parameter from within a hook. Can anyone please tell me, how it can be done .I am writing charm in bash scripts
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42 views

Juju MAAS Trusty Openstack Kilo

Trying to install a simple multi-node openstack Kilo using MAAS and trusty:kilo charms. Ran into a number of problems when tried MAAS 1.7.3, e.g. PXE failed on access to port 3260, and juju-core 1.23, ...
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6 views

Charm relation with keystone not getting identity context

I have created a subordinate charm for neutron-api charm which has a relation with keystone charm. The problem is that the requied config that I want to generate is not getting passed from the ...
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13 views

juju cannot create a new machine on Azure

I am playing with juju on Azure and managed to deploy (juju-gui, mysql, tomcat7). and I have also destroyed couple of services. I should mention that I have also enabled juju high availability using ...
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7 views

Multi-cluster MAAS and Juju

Have a working cluster based on MAAS 1.7.0 and juju 1.20, and am trying to add another cluster to this setup. Did the following: Added a new NIC on a different subnet Created a new network in ...
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1answer
47 views
+200

How do I get the IP address of joined unit in install hook?

I am new to Juju and charms, trying out basic things. I am writing a charm(say client) which needs IP address of another charm(say server) in its install hook. Basically, I need the IP address of ...
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2answers
32 views

Can't resize an OpenStack instance due Host key verification problem

I installed OpenStack using openstack-installer's autopilot option. After starting an instance, if I want to resize it (i.e. change its flavor), this produces an error, the same if I try it with the ...
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0answers
24 views
+200

Bringing up interfaces on ceph nodes

I have machines under MAAS with 4 interfaces. I want to configure my ceph nodes to use two networks that are not the pxe boot network. MAAS doesn't "up" all of the interfaces when a machine is ...
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13 views

Juju incomplete Neutron installation

We have installed Openstack on distributed nodes using Juju + MAAS. Everything looks good, but Neutron cli is unresponsive. user@controller:~$ nova list ...
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52 views

Can not boot Openstack Instance (Instance failed network setup after 1 attempt(s))

I have setup an Openstack environment (Kilo) with MAAS and JUJU. It is not possible to boot an Instance. It fails with the following error in the nova-compute.log on the compute node: 2015-05-12 ...
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15 views

MAAS on Ubuntu 14.04 comissioning scripts fail

I have 2 network one private network with private switch and another one connected to internet and a proxy I have 1 MAAS Server (Ubuntu 14.04) MAAS stable version 1.7 the 3 nodes fail in the same ...
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0answers
11 views

Juju: How to connect to already bootstrapped environment

I have bootstrapped a manual environment from a juju client on pc1. Bootstrap-host is b1. pc1 and pc2 are both able to ssh to bootstrap-user@b1. Is there a way to connect pc2 to the environment? What ...
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1answer
29 views

How to add hardware to Openstack running with MAAS and Juju

We have an Openstack cloud running on 7 servers, which was deployed with the Autopilot. So 1 machine is the MAAS controller, one machine is for Landscape and Juju, and the other 5 are running the ...
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5 views

Custom AWS compatible endpoing in goaws/JuJU

I'm trying to add a custom endpoint (for eucalyptus) by modifying aws.go, but when running juju bootstrap, I get the error: ERROR index file has no data for cloud {emea-az-1 ...
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1answer
23 views

Add node to existing landscape openstack

Does anyone have any resources, or know if it is possible to add a compute node to an existing landscape openstack configuration? Or Do things like add services to a node ( like compute ) I don't ...
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10 views

Juju - Cant login phpmyadmin

I am using ubuntu 14.04.2, have juju installed in my MaaS server. In my phpmyadmin logs: 2015-05-08 22:48:49 INFO unit.phpmyadmin/0.config-changed logger.go:40 + install_phpmyadmin 2015-05-08 ...
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1answer
10 views

run charm_helpers_sync.py during charm deployment

I am currently checking in charms to a code repository without checking in lib/charmhelpers. After I check out a charm, I need to run scripts/charm_helpers_sync.py before the charm can be deployed to ...
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21 views

openstack single-server install fails at juju bootstrap stage

I am following the single-server install described at How do I install OpenStack? but the install fails during the 'boostrapping juju' stage. The resulting commands.log file is pasted at ...
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1answer
22 views

Unable to deploy Instance after finishing installation OpenStack on single node

I finished the installation of OpenStack on a Single server like instructed here, but I get an error while launching an instance. Failed to launch instance "test1": Please try again later [Error: No ...
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1answer
16 views

Where can I find a PDF of the documentation for JUJU?

Is there a FULL PDF manual on the JUJU that can be printed as oppose to reading on the internet? I prefer a hard copy.
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1answer
51 views

MAAS can't download boot images

On my MAAS Gui and "Images" I've got these errors Boot image import process not started. Nodes will not be able to provision without boot images. Visit the boot images page to start the import. ...
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1answer
19 views

#juju- how to copy files from one juju machine to another juju machine?

I need to copy db jar file from one juju machine to another machine. I tried using scp but its not working. ubuntu@charm1-local-machine-4:~$ sudo scp test.txt ubuntu@10.0.3.110:/home/ubuntu ...
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0answers
17 views

What are juju charms alternatives?

I d'like to try out a few alternative software to deploy, manage and scale my environment on a cloud. What are the alternatives to juju charms?
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1answer
23 views

How to set tag for nodes with multiple nics in MAAS?

I would like to set-constraint in juju for a machine with two nics to be provisioned only. How can I do that?
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1answer
38 views

How to setup LBaaS with Openstack and Juju?

We have our Openstack deployed via Landscape and Juju and are trying to setup Load Balancer as a Service within the cloud. We have found that we need to configure openstack-dashboard to show the ...
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0answers
23 views

Juju with MAAS and multi-homed server apiaddress is wrong

I have the following setup: Ubuntu 14.04 LTS Juju 1.22.1-trusty-amd64 Maas 1.5.4+bzr2294-0ubuntu1.3 MAAS managed cluster with all physical hosts attached to the following networks (each is on its own ...
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1answer
21 views

juju-scaleway specify the ssh key to use?

I'm looking to leverage the new juju-scaleway charm following some of the documentation: https://jujucharms.com/docs/1.20/config-scaleway I have a separate SSH key for my scaleway work, and I want ...
2
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1answer
34 views

Landscape's OpenStack installation fails due to containers unable to obtain an IP

I followed this instructions and the instalation failed while deploying Landscape. I dug it up a bit and found that the juju containers are unable to obtain IP address: Apr 28 16:20:50 ...
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2answers
31 views

Landspace Openstack Installation Hang at 91%

I tried several times and each time, the Openstack installation stops at 91%. How can I debug where and why it's stopping? In progress Add unit to 'ntpmaster' service on 'surprised-mountain.maas' ...
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1answer
20 views

MAAS error with respect to node's BMC? How to activate debug logs?

New version of MAAS (1.7.3) still do not work for me. This strongly leads me to think that MAAS only works when Region Controller and Cluster Controller are in a router position, which is definitely ...
2
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1answer
26 views

How to deploy a charm to a specific machine in Amulet?

How can I deploy two charms to the same node in Amulet testing?
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1answer
23 views

How do I debug juju hooks?

I tried installing Discourse form a juju charm, but the install hook failed because of some GPG problem. I tried to debug it using: juju debug-hooks discourse/0 install But the folder where this ...
1
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1answer
22 views

Is juju “relation-get” command works in “relation-broken” hook?

I need to get the database user details from the DB charm, for this I have used the relation-get command in my db-relation-changed and db-relation-broken charms. The relation get command is working in ...
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0answers
41 views

Juju - Problem with ppa:charmers/charm-helpers

I am using ubuntu 14.04 LTS. Using MaaS as juju environment. Have 4 nodes as started. My juju status: Now juju ssh 1 : On machine-1.log: 2015-04-25 15:35:46 INFO juju.api apiclient.go:175 ...
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1answer
24 views

MAAS IP Change and IPMI problem

Here is the case: 1) I had my MAAS Server and nodes in lab network 2) I mooed the server to operation ,so I changed the IP address of MAAS 3) I executed these: sudo dpkg-reconfigure ...
2
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1answer
38 views

Dell servers, OpenStack and Autopilot Beta … can they work together?

I am trying to bring up OpenStack using the Autopilot beta release. I am using all iron (physical servers). All Dell PowerEdge servers, to be specific, I am using: 2 x r310 servers 3 x r415 servers ...
3
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1answer
56 views

Juju action requirement missing. Why?

I'm having a lot of trouble with passing the required parameters to a Juju Action. This is the contents of my actions.yaml: create-root-cert: description: "Generate a Root CA Certificate" params: ...
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15 views

juju maas vm esxi

I have two machines. Ubuntu 14.10 -- MAAS and Esxi 5.5 Host -- with 5 ubuntu 14.10 instances I want to connect my virtual instances to maas installed on separate physical server. I have came across ...
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2answers
42 views

Landscape's OpenStack Autopilot: Launch instance getting network error

I need some help in troubleshooting the network portion of my openstack setup. I have installed the landscape installer successfully. Every time I try to spin up a new instance I get this error. ...
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1answer
26 views

Ubuntu MAAS node deployment

I'm running ubuntu maas 1.7 and I have a node deployment problem. I use one physical server and an VM as node for deployment. Nodes commissioning and provisionning goes well, but when I prepare my ...
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2answers
18 views

configuring all interfaces from MAAS

I have a set of machines in MAAS with 4 nics. How do I get a juju deploy to bring up all nics? My Ceph deploy is failing because the right interfaces have not been brought up.
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3answers
43 views

How do I upgrade juju from a development version to a release?

$ juju version 1.22.1-trusty-amd64 juju status shows all my agents are running version 1.21.3. The help for juju upgrade-juju tells me this is a development version. Is this a supported upgrade ...