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Questions tagged [juju]

Juju is a next generation service modelling and execution framework.

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1answer
189 views

Deploy Landscape Gui via JUJU Gui on Ubuntu 16.04Lts Server

virtual lab: 1VM for MAAS + JUJU (both installed via ppa stable) on Ubuntu 16.04Lts 1VM for JUJU GUI with Ubuntu 16.04Lts 1VM for LANDSCAPE with Ubuntu 16.04Lts I've a problem, I'm trying to deploy ...
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0answers
90 views

exception problem with juju bootstrap

I run MAAS on vmware Workstaion and there is 4 ready client.When I run sudo JUJU_BOOTSTRAP_TO=ubuntu openstack-install After some try I get exception problem with juju bootstrap Below is ...
3
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0answers
99 views

Can I deploy multiple controllers in LXD on a single host?

I wondering if there are possibilities to deploy 2 charms in 2 lxd containers on 2 different lxd controllers bootstrapped in the same localhost pc. I know this procedure could be useless but i want to ...
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0answers
153 views

Juju lxd bridge profile

I was trying the Juju deployment to lxd container example: juju deploy --config testconfig.yaml example-my-charm --to lxd:1 It created the container on the machine 1 but failed to deploy the charm....
1
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1answer
79 views

Adding config options to JUJU bundles

Hi I want to deploy a bundle and my bundle.yaml looks like this: series: trusty services: testcharm: charm: "./trusty/testcharm" num_units: 1 to: - "0" neo4j: charm: "./...
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2answers
357 views

JuJu Machines and Units

I want o ask about the main differences between juju machines and juju units. Moreover the relation between a charm and a machine (LXD or an entire VM) is one to one, rigth ? There isn't a ...
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0answers
528 views

br-ex and floating ips not accessible

I have an Autopilot deployed Openstack configuration it is deployed without error and all services are up acording to juju status. I am new and although I have blow away and redeployed MAAS and LDS ...
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1answer
81 views

Get Remote unit name in subordinate charm

In my juju model I have a few applications running and I have a subordanite charm attached to one of those: Unit Workload Agent Machine Public address Ports Message ...
2
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2answers
218 views

JuJu Controllers

I have a simple question. I saw that juju controller can host multiple models but, in which scenario do we need more than one JuJu controller ?
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1answer
214 views

Juju Controller and charms connection

just a few questions as USER. If I want to depoly an application with 2 different JuJu charms (let say DB + Mediawiki), on 2 different machines (or LXD), do I need 2 controllers ? If so, who manages ...
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2answers
255 views

Error deploying Landscape running sudo JUJU_BOOTSTRAP_TO=<hostname> openstack-install

We have installed MAAS and have 10 nodes that we want to use for openstack autopilot. We are following this guide https://www.ubuntu.com/download/cloud and have all the nodes ready (grey light) and ...
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1answer
149 views

JuJu LXD and Docker

What is the main difference in using LXD with respect to Docker containers with JuJu Charms?
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1answer
83 views

Can I deploy a charms inside a virtual machine?

Can a Juju charm only be deployed inside a LXD container ? As a user I mean: does juju integrate natively lxd (or docker containers) technology or can be possible to deploy a charm inside a Virtual ...
1
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1answer
235 views

Ubuntu OpenStack Autopilot Install Failing

I am following the steps outlined on the Get OpenStack Autopilot page. I've already deployed MAAS 1.9 on Ubuntu 14.04LTS and have 5 nodes in the Ready state in MAAS. However, when I run openstack-...
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0answers
41 views

Where can I find a blog-style case study of juju workflow

So I've skimmed all the introductory juju docs and I still don't really understand what exactly juju is. I'm aware that this is a very vague complaint but I don't yet have a clear enough picture of ...
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0answers
441 views

JUJU bootstrap stucks Fetching Juju Agent version 2.0.2 for amd64 [closed]

I have a MAAS server and a JUJU server (not included on MAAS); I'm trying to bootstrap a node to create a MAAS controller with its models. I execute the following: juju bootstrap maas-hw ...
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2answers
557 views

Deploy local bundle to existing machine

In my current juju model I have one machine with a few containers Machine State 14 started 14/lxd/2 started 14/lxd/20 started I want to deploy a local bundle with 2 local charms. ...
1
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1answer
49 views

Could not find the latest documentations (user guide) for MAAS 2.1.1 (Metal as a Service) in MAAS website?

I could'nt find the user guide documentation for the latest MAAS 2.1.1 in the internet. The software package 2.1.1 is released but there is no documents for this version. The new UI of MAAS 2.1.1 ...
3
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1answer
611 views

juju bootstrap on a private openstack cloud fails

I have followed the instructions on using juju with a private Openstack cloud https://jujucharms.com/docs/2.0/howto-privatecloud My juju client is a ubuntu vm in the same openstack cloud. After ...
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3answers
257 views

Installing Openstack Mitaka with JuJu 2.1 and MAAS 2.0 behind a proxy

I get continuous errors when installing behind a proxy. I have the model-config and model-default set with proxy and no-proxy settings. Eventually, during openstack install, I run into a continuous ...
2
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1answer
150 views

Managment / Removal (Define a 'public' space?)

Using Juju, and MaaS; Both installed onto the same machine. Using a happy mix of Physical and Virtual nodes. I've found the documentation rather frustrating when it comes to networking. I am ...
1
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2answers
47 views

How to create terms for charm?

I am new to juju charms When I tried to deploy the charm it was showing something like "missing terms" How can I create the terms for my charm? Charm version: charm-tools 2.1.9 When I try to run ...
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1answer
507 views

conjure-up openstack failure

I ran conjure-up openstack, selected maas, entered the server IP address and port, and my API key, clicked continue, and got this result: Any recommendations for deploying Openstack using conjure-up?
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0answers
314 views

DNS Confusion: curl and wget got through but host and dig do not

For every Linux machine running I have used on my corporate intranet, I am able to use the corporate DNS and corporate proxy without any trouble for most high-level functions such as wget, curl, using ...
0
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1answer
62 views

how to create a new bundle for Juju 2.0 and Ubuntu 16.04Lts

I saw that are present few bundle on Juju 2.0 store for environment with Ubuntu 16.04 Lts installed on nodes. I'd like to create a new one and deploy it on my lab, a bumble like Nginx with MariaDB ...
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3answers
2k views

Juju 2.0 proxy for bootstrap

Although juju model-config supports proxies, before a model exists, I'm having a very hard time setting an HTTP proxy. Just running juju bootstrap localhost lxd-test fails because juju doesn't use ...
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1answer
19 views

error to drag and drop of charm to node

I've received the following error when I try to make the drag and drop the service (munin) on the node 0 I've understoond that the problem is maybe the release used, but it's impossible to use the ...
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1answer
31 views

question about Juju charm & bundles

I've a doubt, the charm or the bundles created on release previously the 16.04 can be used on newest release of Ubuntu? or I've to use them only for that specific release? an example is that I can ...
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0answers
23 views

autopilot installation error

I am trying the autopilot install using instructions from https://www.ubuntu.com/download/cloud Autopilot consistently fails at point where the status display says registering against landscape The ...
1
vote
1answer
335 views

error on LXD container while we install JUJU gui ver. 2.0

lab: nr. 1 Host with Ubuntu 16.04LTS - LXD & ZFS nr. 2 - LXC Container (MAAS & JUJU) I've already create a container for MAAS, and it's in running state $: lxc list +-------------+-...
1
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1answer
163 views

Autopilot setup error [duplicate]

I am trying to setup a small cloud on QEMU/KVM to tryout MAAS/Autopilot/JUJU. I have 4 VMs: 1) Ubuntu 16.04.1 x64: MAAS controller 2.0.0+bzr5189-0ubuntu1 2) Ubuntu 16.04.1 x64: node 1 (Deployed) 3)...
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1answer
879 views

lxd availability on CentOS

I want to implement lxd and juju on CentOS (or Redhat). I have found the matrix https://www.flockport.com/lxc-and-lxd-support-across-distributions/, in which it is clearly stated, that LXD is not ...
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0answers
594 views

openstack trusty:liberty deployment fails due to no relations and insufficient peer units

I'm currently trying to deploy an Openstack trusty-liberty cloud with juju (1.25.6-0ubuntu1.14.04.1) in a KVM virtualized MAAS environment. To do so, I downloaded the openstack-base bundle from here: ...
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0answers
96 views

OpenStack installer fails, but node has 'Deployed' status?

I'm trying to setup a cloud with Openstack. As the official MAAS Ubuntu Cloud documentation has very brief steps, it's taken me just under a month of on and off work to get to this stage of an ...
1
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1answer
189 views

How configure Distribute Virtual Router(DVR) on Neutron with JUJU?

I installed Ubuntu Openstack using Autopilot. I try configure DVR with neutron-api charm activating dvr. When I run the command "neutron agent-list" It's possible to see that the Open Vswitch Agents ...
0
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1answer
67 views

Can I make a juju action pass a file back to where it was called from?

The docs describe a "snapshot" action, which backs up a database. I have used something similar but I was wondering, once that snapshot does create a file (in my case a postgresql dump) it just sits ...
2
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4answers
768 views

Create a LXD-based Juju controller that works with physical MAAS

I have a MAAS setup with 5 servers, including the region controller. Can I create a LXD-based Juju controller that works with the physical MAAS? I lose a machine for the Juju controller each time I ...
0
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1answer
48 views

Juju Single still has a single master even HA is enabled

I'm install Juju on ubuntu 14.04 version 1.25 I notice i have 2 server first one is the master the second is the bootstrap node. If i run command juju ensure-availability -n 3 Juju will add 2 more ...
3
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1answer
1k views

Juju Stuck on Fetching Juju agent version 2.0.0 for amd64

I have installed the MAAS and all my nodes are ready to be deployed but when I bootstrap with juju it fails at the end. Below is the terminal printed during the bootstrapping: juju bootstrap --config ...
1
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1answer
353 views

Juju not recognizing MAAS defined spaces

I'm trying to deploy percona-cluster and binding shared-db to internal space. Juju and MAAS version being used is 2.0. When i run this command: juju deploy cs:percona-cluster --series xenial mysql --...
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2answers
57 views

MAAS for old hardware and Ubuntu for video production

I'm an enthusiast newbie that runs a small (new born) video production company on the 3rth world... We have a mixed old hardware environment (about 6 machines from Intel P4 to core 2 duo). I want to ...
2
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0answers
742 views

grub-install : error: unable to identify a filesystem in hostdisk//dev/sdb error seen in MAAS UI console while deploying a node

I have configured a MAAS setup(version 1.9.4) for VM's. For one of the nodes I have attached 32GB disk (/dev/sdb). I am trying to deploy a juju charm which makes use of this storage ie /dev/sdb. When ...
1
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2answers
78 views

Installing an Ubuntu virtual machine in the cloud using juju/MaaS [closed]

I'm trying to work out how to set up cloud based Ubuntu VM using a service like juju and/or MaaS but I am unsure of how to do this or for which or if both of these services are best to use for this.
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2answers
848 views

Deploying Ubuntu 16 onto 216 Desktops [duplicate]

I am busy with a project to deploy 216 Thin client desktops for and education center. The client need the desktops to be loaded with the latest version of Ubuntu for their software to work. Question ...
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2answers
33 views

A script that juju ssh's into a node and then exits automatically - troubleshooting

I have the following script that refuses to continue executing until I intervene and type CTRL+C: juju ssh VMNode2MAAS.maas << EOF if CONDITION_A > /dev/null 2>&1; then echo "...
2
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2answers
587 views

Juju 2.0 and LXD Remote Provider

It is possible to add a remote LXD provider in the new version of Juju (2.0-rc3-xenial-amd64)? What I've tried till now: manual cloud (it works if I use juju deploy mysql --to lxd:<Machine's ID&...
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0answers
50 views

How to setup web service cluster using MAAS and JUJU

I have 5 physical servers. The first server has been designated for MAAS and has MAAS 2.0.0 installed and running. The other 4 servers have been commisioned and ready in MAAS. What I would like to ...
0
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1answer
390 views

Openstack 14.04 JUJU services mostly failing after upgrade

It had been a few months since I inititially built my openstack cloud and against my better judgement, I ran sudo apt-get update ; sudo apt-get upgrade on my nodes. Bad idea. Everything seemed ...
0
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1answer
61 views

Is it possible to use Juju to install Openstack from local unsigned repository?

Is it possible to set Juju to allow an unsigned private deb repo? I am trying to automate setting up a local APT repo on one of my MAAS/Juju nodes (via a custom charm), and install custom Openstack ...
4
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1answer
225 views

How to reference Controller / Bootstrap node in a bundle

I am using the standard juju charm bundle for openstack on 4 machines (slightly modified). I would like the bootstrap node to be machine 0 of those 4 machines however when I specify machines in the ...