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

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SSH bootstrap nodes

After a successful juju bootstrap, still to figure out how to ssh the nodes. The reason for this is because the juju status command shows that agent-state is not started in two nodes also with ...
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152 views

Juju Charm Zentyal isssue

Does anybody knows/worked with Juju charm Zentyal. This is what I could find in repo. http://jujucharms.com/~christophe.sauthier/precise/zentyal I tried this charm and it doesn't worked. Couldn't ...
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75 views

What documents are available for Juju Design and Architecture?

Where do I find Juju Design and Architecture documents?
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2answers
331 views

juju deploy timeout

After I installed juju through the ppa and bootstrapped it, I haven't been able to deploy anything. Juju responds with this: $ juju deploy mysql 2013-01-21 22:44:53,394 INFO Searching for charm ...
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295 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: ...
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76 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 ...
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239 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 ...
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206 views

Juju not deploying zookeeper when deploying on OpenStack

I am using juju with openstack, when it bootstraps, it dose not deploy zookeeper on the bootstrap VM. I logged into this VM to verify. 1) How is zookeeper and other software installed on juju VM, is ...
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423 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 ...
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157 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 ...
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128 views

Is there a juju charm for OpenVPN?

This is my first time trying to use juju to install a service, and I have not yet found a charm to install openvpn-server easily (with sensible configuration). Is any such charm available, and how can ...
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232 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 ...
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117 views

How many security groups do I need for Juju on HPCloud?

I have run out of security groups while using Juju with HPCloud. Do I need security group per instance? I have a limited quota of security groups.
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433 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 ...
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10 views

Cannot bootstrap on MAAS due to invalid information for a node

Hello I have trying to bootstrap maas but when I do, I got this error ERROR failed to bootstrap environment: cannot start bootstrap instance: getInstanceNetworkInterfaces failed: invalid hardware ...
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31 views
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Is Juju for automating installation of web application for customers?

I have written a software in ROR that I want to host it for customers by own. These are some examples: vanillaforums.com/plans manage.nodebb.org wordpress.com ghost.org/pricing What I need is a ...
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17 views

juju deploy ceph 'hook failed: “mon-relation-changed”'

I am running ubuntu 14.04.1 with juju 1.21.3 and deployed ceph to a machine with Intel Virtualization turned off in the bios and it failed with 'hook failed: "mon-relation-changed"'. I rebooted the ...
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20 views

How to set the hostnames of machines with Juju?

is there any way to set the hostnames of the machines which are started by Juju (on top of openstack)? Thanks
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MAAS option not appearing in the quickstart menu

I have a problem with the quickstart of juju. When I do juju-quickstart -i, it doesn't appear MAAS as a environment.
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26 views

Can't commission node in MAAS due to “Failed to power on node” error

I have three nodes in my Maas, but when I select commission nodes it displays error: ERROR Tue, 10 Feb. 2015 11:33:08 Failed to power on node — Timeout after 7 tries WARNING Tue, 10 Feb. 2015 ...
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13 views

Recover access to a juju env after losing the jenv file

I have a juju environment comprised of three servers, setup via manual provider. After a hardware failure I lost the .jenv file for the manual environment. I still have the admin-user password and can ...
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16 views

How do I permanently set a different service plugin or provider in neutron via Juju?

In default configuration, there is a following line in neutron.conf under neutron-api charm: service_plugins = ...
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40 views

Problem with Openstack with Multiple Floating IPs using quantum-gateway

I'm trying to deploy Openstack with MAAS + Juju. I followed the tips from Juju charms page and Ubuntu Wiki. Everything worked fine with a single external network. I had all the necessary charms ...
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50 views

MAAS Network question - Node cannot ping to outside world (ip shows up correctly)

Hello AskUbuntu community, For the past few days, I finally jumped on the MAAS train but encountered a few problems with network configurations. I do apologize if I have missed some fundamental ...
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202 views

Juju misconfigures neutron setup ?! Cannot connect to instances

Setup is as follows, workstation <-> Maas server <-> 3 VM's - Instances Maas Server and the VM's are deployed in vSphere. The Maas server's eth1 has 10.4.x.x which is acting as DHCP manager ...
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38 views

MaaS not recognizing HP logical drives

I have a MaaS server setup and working with HP blades. In order to do a JuJu openstack install all the servers need two disks, which I accomplished by creating two logical drives on each blade. The ...
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80 views

juju bootstrap command finished but deployment failed

I have run juju -v --debug bootstrap -e auits and the last thing juju returns is Logging to /var/log/cloud-init-output.log on remote host Running apt-get update Running apt-get upgrade Installing ...
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Ubuntu Cloud Internet Sources Needed for Network Whitelist

We are attempting to deploy Ubuntu Cloud Openstack Juno with MAAS and need to determine each Internet endpoint that Ubuntu Cloud needs to connect to from the LAN. Each destination needs to be white ...
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93 views

Can I deploy to LXC in a Juno/trusty environment?

This is a follow up on Juju Icehouse-Openstack LXC. It seems that Trusty and Juno combo also do not allow LXC instantiation, i.e., Changing "virt-type" in nova-compute charm does not change ...
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2answers
89 views

How to add a new vnode with Juju 1.20.13 in a environment

I've installed Juju (1.20.13 via ppa stable) and MaaS (1.7 via ppa stable) on the same virtual server (ubuntu 14.04) and created some vnode with kvm e virt-manager. I've already configured juju to ...
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89 views

Openstack Juno Cinder Stuck at Snapshot

Having difficulties with taking a snapshot from an image. I am using cinder-9 charm with loop back storage: # losetup -a /dev/loop0: [0801]:2232155 (/var/lib/cinder/volumes/vol1.img) # pvdisplay ...
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49 views

juju charm nova-cloud-controller exposing scheduler interface

I'm working on integrating a nova-cloud-controller with a custom scheduler plug-in, which requires to be installed in the same container of the nova-cloud-controller (install scheduler plug-in, filter ...
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136 views

Openstack Juno Sahara Data Processing on 14.04

http://docs.openstack.org/juno/install-guide/install/apt/content/sahara-install.html seems to imply that there are no Ubuntu packages for Sahara, and I am wondering if, recently, there has been a Juju ...
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215 views

MAAS 1.7 How to Deploy utopic images

Installed MAAS 1.7 and successfully deployed several Trusty images; however, cannot deploy any utopic images. Added utopic repository by following http://maas.ubuntu.com/docs/bootsources.html, and my ...
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28 views

Why did “juju deploy” add a new machine?

I have two machines in my MAAS environment First one is Juju bootstrap machine, while second one is normal node. Both of them are in running state. I deployed mysql with "juju deploy mysql" and ...
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38 views

Selecting network interface in MAAS

I'm installing Ubuntu OpenStack: The Canonical Distribution and at one stage of instaltion it asks me: "Please select a network interface that is not currently listening to any DHCP or DSN requests. ...
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28 views

Juju openstack charms

Openstack charm service settings e.g. "nova-cloud-controller" has options to modify nova.conf through config-flags (string). How do I update neutron.conf within nova-cloud-controller / quantum-gateway ...
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120 views

Problem with juju bootstrap on an offline MAAS cluster, overlayroot does not exist?

I am struggling to get Juju to successfully complete the bootstrap process on an offline MAAS cluster. I would really appreciate some help. The Setup Hardware: Orange Box (cluster of 9 physical ...
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What are ubuntu/juju image metadata

Could someone explain me what this page wants to say? i really dont get what and mainly why it is written there what is there. https://juju.ubuntu.com/docs/howto-privatecloud.html Ive own HW, with ...
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81 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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152 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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380 views

How to solve openstack instance error “no valid host found”?

I've deployed openstack using juju and tried to launch a new instance which gives an error "no valid host was found". I've checked out other questions on this community and across the web with same ...
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123 views

Can I setup MaaS/Juju and OpenStack completely offline?

I am trying to setup Openstack using the Ubuntu Cloud recommended way with MAAS + JUJU. I have some basic questions as I am very new to MAAS Setup. Can the MAAS Environment(including the minimal OS ...
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1answer
84 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 ...
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195 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 ...
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154 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. ...
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159 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" ...
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155 views

juju-quickstart: error: bad API response: cannot upload charm to provider storage: 500 INKApi Error

I have been able to use Juju from my home machine, however, when I attempt to use it from my work machine (which sits behind a proxy) I get: (Output from juju quickstart --debug) retrieving the Juju ...
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98 views

“initialising SSH storage failed” on bootstrap with manual provider

I'm trying to use the manual provider to setup a juju environment on a remote server; when I try juju bootstrap I get: ERROR initialising SSH storage failed: failed to create storage dir: ...
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203 views

deploying charms using juju fails with tcp connection timed out

Environment: juju bootstrapped environment with MAAS [ Juju 1.19.x] Connected to internet: wget https://store.juju.ubuntu.com/charm-info?charms=cs%3Atrusty%2Fjuju-gui-3 works with the charm ...