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

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Where do I install the Juju client?

I have a newbie question about juju. Where should I install it ? In the MAAS server, in one of nodes or in the ubuntu desktop?
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can't bootstrap in Landscape OpenStack Autopilot

I use MAAS to make landscape openstack outopilot. I use sudo openstack-install but failed. This is my commands.log INFO • 01-28 11:21:33 [LINE:156, FUNC:<module>] • cloudinstall • cloud-install ...
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33 views

my lxc machines will not start

I am trying to set up a local Juju environment, so I followed the official instructions on https://juju.ubuntu.com/docs/config-LXC.html, on a machine running trusty that was installed via MAAS. the ...
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52 views

Suggestions for rolling out a WebServer and Load Balancer with Juju Charms

I'm setting up a Maas/Juju Ubuntu 14.04 cluster and need some advice. The goal is to have HAProxy load balancing either Apache or Nginx that I can configure to host a set of php files that will be ...
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24 views

juju deploy fails with “lookup store.juju.ubuntu.com: no such host”

I have a MAAS setup (using KVM) with 1 MAAS controller and 1 server node. I could "juju bootstrap" successfully and following is the output of "juju status" vishal@maas:~$ juju status environment: ...
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21 views

deploy JuJu charm on AWS without data storage

Every time I deploy a charm from JuJu onto AWS, it creates the EC2 instance, but it also automatically attaches a 8GiB data volume to the instance. I can't find documentation about how to configure ...
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34 views

How do I use Juju local with a firewall?

While using ufw (Uncomplicated FireWall) and I noticed that the local juju machines were stuck in a pending state. $ juju status environment: local machines: "0": agent-state: started ...
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89 views

juju can not start lxc machine

I am trying juj on an openvz VPS. when I try juju bootstrap it says: uploading tools for series [precise trusty] Logging to /home/danialbehzadi/.juju/local/cloud-init-output.log on remote host ...
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540 views

How to Install Juno Openstack

Trying to get Juno going using MAAS and JUJU; however, it seems that there are no viable alternatives. Tried the following: 1- Upgraded to 14.10 and did a fresh MAAS and JUJU install; however, utopic ...
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246 views

Architecture of a virtual OpenStack deployment (Juju/MAAS) with 1 physical node

I'd like to demonstrate some of OpenStacks HA/FT features (most importantly live migration and storage replication). For that purpose, I have a machine with 32 GB RAM and a Xeon e3v2 with 4 cores (8 ...
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163 views

maas-import-pxe-files –sources-file <sources> Can't connect to the region

I'm installing ubuntu openstack based on that website: http://www.ubuntu.com/download/cloud/install-ubuntu-openstack I started the second step, but after installing MAAS, it failed to download boot ...
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97 views

MAAS node refuses IP address assigned to it by DHCP

I am trying to configure MAAS and Juju in a test environment. My MAAS region and cluster controllers are on a single machine with two NICs. eth1 is connected to a LAN with internet access; IP is ...
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176 views

juju bootstrap fails with connection timed out errors

This is a follow up question to my earlier question. Back then, juju was hanging trying to connect to the MAAS node. God knows what happened, it went ahead and is now failing with Connection timed out ...
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288 views

Ubuntu Openstack cloud-installer error: kvm container creation failed

I'm trying to install OpenStack on an older server using the Ubuntu cloud-installer. I have virtualization enabled in BIOS and kvm-ok tells me that I'm good to use KVM with acceleration. $ kvm-ok ...
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77 views

how to deploy puppet master and puppet agent with juju?

I've an ubuntu 14.04lts server with MaaS and Juju, and both of them are installed via ppa stable. I'd like to deploy puppet master on a Juju node and puppet agent on the other node present on my ...
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320 views

Error bootstrapping juju environment maas, crypto/rsa: verification error

I bootstrapped the juju environment for maas. It was working fine but, my bootstrapped node formatted due to network boot. I then removed juju and deleted the environments directory and reinstalled ...
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33 views

Cannot deploy juju charms

I have a switch connecting all my nodes and NIC 1 from the maas server. NIC 2 is connected to the internet(external access). I enabled IP forwarding and NAT to allow our nodes to get external access. ...
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28 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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42 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 ...
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149 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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89 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 ...
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69 views

Is there a way to statically map MAC addresses to IP addresses for machines in MAAS?

I have few (11) servers in MAAS that will be used for OpenStack deployment. I want to give specific IP addresses to specific nodes in the MAAS. Is there a way to map the MAC address to IP address so ...
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519 views

juju bootstrap using maas unable to ssh into nodes

Trusty : 14.04 Trying to bootstrap JUJU using maas environment using juju -v --debug bootstrap -e maas but the process gets stuck in the lines shown below and finally times out. My maas nodes are in ...
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68 views

Upload all release versions of tools with juju's local (lxc) provider?

I'm using the local lxc provider on trusty, with the default-series: trusty option. Whenever I try to deploy a non-trusty charm, it never finishes (stays in pending state), and the log says ...
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169 views

MAAS and Openstack Network

Trying to figure out the best way for openstack and MAAS networks to co-exist. Assuming MAAS used 10.0.0.0/24 for provisioning of various openstack nodes, once openstack, with quantum, is deployed ...
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31 views

How can I get the file from local server on my intranet instead of internet in hook install

I try to create hook--> install for my charm ( home-made) , I have the Tar. As I see i can get the tar from internet link by wget and then save it on local hard. But if I went to get same file from ...
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30 views

How can build relation between Rabbitmq-Server (as buffer for request interface) for my owm locla charm( process the requests)

The case is here: I decide to use Rabittmq-Server as interface for request input and using my own charm fro connect to the rabitt mq and process the the requests!. How can I relate this two ( my ...
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452 views

Can I set up MAAS and Juju on one machine?

Here is what I want to setup: MaaS on a single PC MaaS providing the host OS for 4 VMs (3 LXC + 1 KVM) Using Juju to deploy services on the 4 VMs (nodes on MaaS) How can I accomplish this?
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146 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 ...
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118 views

juju sync-tools on maas 502 bad gateway error

1) I have maas server on Vm with 4 node all ubuntu 14.04 trusty 2) I use server ( host of VMs) as JUJU server i tried to bootstrap juju i got this error: ERROR juju.cmd supercommand.go:300 gomaasapi: ...
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221 views

How can I configure the public and cluster network with the juju ceph charm

I deployed ceph via juju and the ceph charm. My servers have 3 NIC's (eth0 for management, eth1, public storage network, eth2 for cluster network). When I deploy ceph via juju it installs all the ...
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75 views

ERROR error parsing environment “maas”: no public ssh keys found..is it a bug

no matter what i do i get ERROR error parsing environment "maas": no public ssh keys found My environments.yaml file. (authorized key added as per another ask, ubuntu help example) juju: ...
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2answers
262 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 ...
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46 views

What is the proper way to use a package cache with MAAS or Juju?

I use an apt-cacher-ng server on one of the computers on my network. I'm new trying to set up OpenStack, using Juju on MAAS. Is there a way to tell the machines Juju will be setting up to use this ...
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80 views

Juju local shared folder

I'm using juju local and I want to create a shared folder between the host and one of the juju machines. How can I accomplish this? I attempted these instructions with no success : ...
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235 views

juju error executing lxc-clone local-provider

I'm trying to use juju with local-provider to setup juju-gui (and owncloud eventually). After "juju deploy juju-gui", juju status shows the error: agent-state-info: '(error: error executing ...
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73 views

Error when using Juju Client on Windows 8.1 juju bootstrap to aws get AWS Acess key id you provided

Question what could be the source of this error: Error The AWS Access Key Id you provided does not exist in our records. Setup: Windows 8.1 running the 1.16.6 windows juju client access via ...
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67 views

Getting git error on juju charm-upgrade [closed]

I'm playing with the upgrade-charm command to better understand how it works and what happens during it. I'm using Ubuntu 14.04. According to the log JUJU tries to use the git client for a charm ...
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280 views

Guide for using Juju in deploying to a Raspberry Pi

Where is a small-c canonical guide located for using Juju to deploy services to a Raspberry Pi or similar ARM board?
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255 views

Do I need to put image metadata in a private bucket?

I'm experimenting using Juju (16.6) to deploy services to our private Openstack cloud and have noticed a couple of issues. When bootstrapping a new environment, Juju apparently wants to look in the ...
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188 views

MAAS add virtual node - 'namedtuple_as_object' error

I have a KVM-based virtual machine up and running on a server that's also running MAAS. I'm following the instructions here: http://maas.ubuntu.com/docs/nodes.html#virtual-machine-nodes to add the VM ...
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579 views

MAAS, JUJU help: MAAS Nodes have no access to the internet while PXE booting

We are trying to implement a cloud setup in our college using MAAS/Juju/OpenStack. The college has its own DHCP server and we don't have access to that. So, we can't set next-server to our MAAS ...
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735 views

configure private openstack with juju

We have a working openstack (grizzly) cloud and want configure juju to work with it. I follows https://help.ubuntu.com/community/UbuntuCloudInfrastructure. But I can not find "Juju Environment Config" ...
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234 views

Error deploying services in juju local

After following all the guides, I've managed to configure juju in the local environment inside a virtualbox guest machine, but after deploying any service (wordpress,juju-gui), they load to the point ...
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error: “net.core.wmem_default” is an unknown key on Juju local provider

I create and deploy HPCC charm on local provider. For single node It run OK. For multiple nodes after configure the cluster one of the component fails to start with error: /proc/sys/net/core/rmem_max ...
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68 views

Juju bootstrap to CloudVPS OpenStack machine has 3 ip's

When bootstrapping to the new CloudVPS beta OpenStack cloud, the bootstrap instance is getting three separate IP's allocated to it. Is this normal for Juju to do or require when bootstrapping to ...
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1k views

Openstack instanses can't accept floating IP

Hello when i create an instance in openstack dashboard and try to allocate an ip address i see : Error: 404-{u'NeutronError': {u'message': u'External network a522b82c-7640-4108-8bdb-72e6218aace7 ...
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466 views

juju local openstack deploy - how to reduce the memory/number of lxc containers?

I'm trying to setup openstack with vagrant inside a virtualbox guest, by following the juju instructions in the ubuntu cloud infrastructure wiki page and this askubuntu page. My github project is ...
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137 views

Juju gui problem with login

Hello i have installed maas and juju, now that i want to login juju's gui there is user and password user-admin password i have tried the password from my environments.yaml but no success. I use ...
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281 views

Juju “RegionOne” does not allow access to all required services

Hi i am trying to configure juju over openstack under Ubuntu. Successfully configure the basic authentication stuff on juju enviroment.yalm but when i try to bootstrap juju this errors stop me. Anyone ...