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Questions tagged [juju]

Juju is a next generation service modelling and execution framework.

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505 views

JUJU-MAAS controller problem

Greeting Im trying to run OpenStack on couple of bare metal server's MAAS is installed, vlan's were ok and for now im truing to run OpenStack default configuration. However, after 1000 faulty attempt'...
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52 views

Problem installing openstack on Ubuntu via mass

Unable to bootstrap (cloud type: maas) Review log messages at ~/.cache/conjure-up/...
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79 views

Bootstraping juju stable to private devstack cloud fails

im trying to bootstrap juju to a devtsack cloud in a different machine. However when i run juju bootstrap devstack i get an error on getting flavor details from devstack: root@rm2:/home/atnogcloud# ...
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246 views

Kubernetes : for application deployment, how do Juju Charms compare to Helm charts? [closed]

What are pros/cons in using a Juju Charm rather than a Helm chart to deploy an application over a Kubernetes cluster ? It seems to do quite the same job, for instance for a Wordpress deployment ?
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1answer
23 views

Where can I see a jujucharms deployment in my AWS console

I can see through the Jujucharms website that my model has been deployed, but I can not see anything in my AWS console.
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1answer
1k views

Can't access Openstack VM instances using floating IP

I performed a single node installation on an Ubuntu 16.04 LTS Server using conjure-up (https://www.ubuntu.com/download/cloud/try-openstack) . The installation completed successfully.I am able to ...
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1answer
34 views

Is it possible to check the open_ports in a juju charm?

I am writing a subordinate charm that will open a specific port by using the Charmhelpers.core.hookenv.open_port. Now I want to deploy the same subordinate charm to another charm that is on the same ...
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1answer
494 views

Openstack horizon not accessible after installation through conjure-up

I have managed to get openstack installed using conjure-up. I followed the below steps for the installation sudo apt-get update; sudo apt-get upgrade -y; sudo snap install lxd; sudo snap install ...
2
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1answer
478 views

MAAS with external DHCP or Static assignment

TL;DR: How to set up MAAS, without the maas-server providing DHCP? I am having a problem with a MAAS cluster setup, since it's on a subnet that already has a DHCP/DNS provider on it, over which I do ...
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0answers
125 views

deployment fails with juju and Maas

I am trying to bootstrap a VM machine in order to deploy Openstack cloud and it hangs as below: maasadmin@FGSUSSUMAAS01:~$ juju bootstrap stagingmaas Creating Juju controller "stagingmaas" on ...
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235 views

Facing neutron networking issues in openstack( deployed through conjure-up openstack with kvm )

I am facing network issues in Openstack. My openstack(MaaS + JuJu + Conjure-up) setup got deployed successfully but when i spin up an instance, there is no internet connectivity and my router is also ...
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1answer
52 views

Maas and Juju handshake!

Here is my setup; I have a PowerEdge 2900 running Ubuntu 16.04 server with lxd and Juju installed on it, (this machine hosts 5 containers with very important server apps for our infrastructure). ...
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1answer
81 views

MAAS Issue please help

When I boot a box via pxe, the booting process start and you can see the OS booting but after a few minutes the screen goes black and shutdown, I can see the machine on my dashboard but like this : ...
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401 views

`juju bootstrap` fails getting address

I am trying to do juju bootstrap lxd lxd-local but it fails with the following error: Select a cloud [localhost]: Enter a name for the Controller [localhost-localhost]: Resolved LXD host address ...
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1answer
92 views

Where do I find Juju Design and Architecture documents?

I do not have a global understanding for juju and JujuCharm. Could you provide some Docs which have some details or the abstract architecture for Juju?
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1answer
411 views

conjure-up error ubuntu 16.04 - neutron-gateway config-changed

I am trying to install openstack on multiple hp blc460 g7, 1 x MAAS & 5 nodes , however I tried several times and it's always blocking. The error is "neutron-gateway/0 hook failed: config-changed",...
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1answer
42 views

What's the difference between juju and juju-core?

I found two projects in Launchpad: https://launchpad.net/juju https://launchpad.net/juju-core How are those related, can anybody clarify this?
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1answer
76 views

which is the different between openstack-charmers and openstack-charmers-next?

someone knows why in juju store is present the same bundle created by openstack-charmers or openstack-charmers-next? which is the different? Just to know which bundle I've to deploy. thanks in ...
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0answers
99 views

MAAS deploy is stuck at iscsistart connect to no route :3260 failed no route to host

While trying to deploy OS on nodes, MAAS deploy is repeatedly stuck at iscsistart connect to no route :3260 failed no route to host Please see attached image for reference. How to resolve this issue?
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1answer
121 views

I have problem with install juju controler on MAAS node

I am installing juju on MAAS node, i am using this guide https://oxynets.wordpress.com/2017/01/31/ubuntu-server-install-ubuntu-maas-juju-and-openstack-on-ubuntu-16-04-1lts-server-edition-part-1/ but ...
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1answer
466 views

Network with conjure-up single machine openstack

I just installed an Openstack single machine using conjure-up on A ESXi VM . I have successfully lunched an instance on it but i still have 2 issues : 1- I cant access the instance Assigned floating ...
1
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1answer
398 views

PfSense architecture for small business data center

Project is to collocate a Small DataCenter Structure (locally for development and Hosting purpose (WebServer)) behind PFsense Firewalls. We got some HP DL360 G5's ready to use for this, so ahead to ...
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1answer
68 views

How to disable MAAS without uninstalling it

I have a lab cluster meant for Openstack testing. I've used it for Ubuntu Openstack using Juju/MAAS, and separately, for Fuel 9.2 running on a VM on the same machine. I have been able to test Fuel and ...
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0answers
232 views

Error while bootstrapping on VMware

I'm trying to bootstrap a VMware controller. My Juju version is 2.2.2-xenial-amd64. Cloud and credential properties seem to be correct. Everything seems to be kinda okay, until the bootstrap process ...
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1answer
197 views

How to deploy a juju charm specific to a server in MAAS

I need to deploy a charm on one of the free servers available in MAAS. All those servers in ready state will not have an IP/machine number allocated because of which it was not possible for me to ...
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1answer
235 views

conjure-up kubernetes on MAAS

MAAS + JUJU + Conjure-up + Kuberntes after all setting about proxy, I get this error: Attempting to connect to 192.168.100.101:22 Bootstrap agent now started Contacting Juju controller at 192.168....
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791 views

Juju: ERROR no API addresses

Newish to Juju but diving in hard. I ran juju -debug and now cant see / access the IPs or launch the GUI? How do I get it working again please? C:\Users\RICH>juju status ERROR no API addresses ...
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957 views

Openstack can't ping floating IP address

My Lab: 1 VM for MAAS 50GB HDD + 8GB RAM 1 VM for JUJU 50GB HDD + 8GB RAM 1 VM for LANDSCAPE 50GB HDD + 8GB RAM 4 VM for OPENSTACK 400GBx2 HDD + 16GB RAM All services have been deployed via Juju ...
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0answers
56 views

Openstack services gets in hook-failed issues when deployed using JUJU

I deployed Openstack successfully using Juju Charm over MaaS servers. Openstack is up and running but after sometime some of the Units lands up into error/blocked state(i.e charm hook issues regarding ...
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0answers
256 views

Conjure-Up juju stuck at bootstrap

I am running LUBUNTU 16.04.3. Fully updated. /home is mounted in separate partition. CPU - i5 3450, RAM - 16GB. I am trying to install openstack by conjure-up novalxd spell for nearly a month. If i ...
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1answer
39 views

Generate Juju bundle from juju status

I deployed some charms in my model, and added some relations between those charms. Now I would like to set up my environment in another model. Is there a possibility to create a bundle.yaml from my ...
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1answer
40 views

Openstack autopilot-Firewall pending create

We have installed open stack autopilot and in dashboard created firewall and the status showing pending create.how i can delete the same and how to find the neutron database in which LXD its installed ...
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1answer
111 views

whats wrong with juju!

I have been working on juju for very long and haven't touch the config file or set any permissions on the file. i dont know why juju is doing mad here. first it doens't show the last charms and its ...
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1answer
300 views

maas node failed commisioning , failed to connect node via ssh

I setup MAAS server and configured images, networks, nodes and started commissioning.The nodes started POWERED ON, PXE booted successfully and in the console it is showing login prompt.From MAAS ...
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0answers
186 views

How do I SSH into my Nova compute nodes

I've got Openstack running using MAAS, and Landscape. I'm running into an error trying to launch an Instance, with the Error: No valid host was found. There are not enough hosts available. problem. ...
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1answer
68 views

Landscape Autopilot Openstack stuck at checklist “One on the public net”

I am trying to install Autopilot Openstack with Landscape. I have 8 physical servers, 1 for MAAS, 1 for JUJU gui, 1 for Landscape, 5 for openstacks. Each server has two physical NICs (public and ...
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1answer
669 views

Conjure-up --bootstrap-to fails

This problem is similar to: JUJU bootstrap stucks Fetching Juju Agent version 2.0.2 for amd64 I am following the instructions on: https://www.ubuntu.com/download/cloud/autopilot I am trying to run ...
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2answers
7k views

Cannot add PPA ERROR user or team does not exist

Running on a freshly booted instance of ubuntu 16.04 LTS cloud image, I'm trying to add juju ppa with the following command: ubuntu@gateway:~$ sudo add-apt-repository --update ppa:juju/stable Cannot ...
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0answers
68 views

juju (canonical-kubernetes bundle) Master support HA?

I am trying to use juju (canonical-kubernetes bundle) to setup kubernetes. It works well with simple master. Is there steps to make the master HA? I just change the unit# in the bundle and re-deploy ...
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1answer
771 views

conjure-up stuck Attempting to connect to the bootstrapped node

conjure-up --bootstrap-to command was issued. It did bootstrap and maas did install ubuntu and the host is up and running. However, the conjure-up is hung at: user@maas:~/.cache/conjure-up/landscape$...
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1answer
179 views

juju 2.2.2 options bootstrapping vsphere essentials based controller, 3 node cluster with HA (esxi 5.5)

I recently installed juju 2.2.2-xenial-amd64 onto a 16.04 desktop. Can I specify the datastore to use when bootstrapping to a local vsphere cloud? I have a vmware VSA based on esxi 5.5 in a three node ...
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1answer
133 views

MAAS is unable to detect subnets

I have created fresh maas setup with version 2.2.1-6078-g2a6d9. It's unable to detect subnets. Errors from maas.log: Jul 17 07:08:44 pranita_maas maas.dhcp.probe: [error] Can't initiate DHCP probe; ...
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2answers
303 views

How to start after setting up a cluster through jujucharms.com?

I've setup a kubernetes cluster through the jujucharms.com gui. The machines are correctly provisioned in the google cloud console. I can ssh into them. I'm a little lost regarding the next steps. ...
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1answer
585 views

Launch OpenStack Autopilot: Stuck “waiting for machine” while attempting to conjure-up Landscape

I need help with conjuring-up Landscape. This is step six in the Installation instructions. MAAS has been installed(master node), and we have 9 other machines commissioned and ready for use. ...
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1answer
58 views

where is the button save on Juju gui

Where is the button "save"? it's no longer present on Juju gui (Juju GUI at version 2.7.3). If I decide to configure of new parameters on a charm via Juju gui how do I can save that? while on JAAS it'...
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1answer
583 views

conjure-up - connection attempt for failed: ssh: - help

i have a problem with conjure-up installation ... Every time I get stuck at Attempting to connect "IP":22 ... I have a test environment now with 3 same servers (Intel SR1500) ... I have very ...
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0answers
303 views

How to add custom power type to MAAS 2.1.x to use PC power control using raspberry pi

I have built raspberry pi with Piface to control my physical pcs, I have server with Ubuntu 16.04 and installed MAAS 2.1.5 on it. There was old post, how to build pc power control using ubuntu 14.x ...
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1answer
29 views

Authentication: OpenStack w/ Charms Setup

I installed https://jujucharms.com/u/openstack-charmers on a Google cloud instance. Can't login. Setup an API key on Google which is in /etc/openstack-dashboard/local_settings.py The only username ...
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0answers
170 views

“sudo conjure-up --bootstrap-to juju” command is not working

This is my first time, i am trying to install openstack on ubuntu, using vms. I have a private network for PXE boot only managed by maas vm and have other vms as nodes. One vm which i want to setup ...
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0answers
454 views

juju bootstrap hangs forever at “Attempting to connect to 10.X.X.X:22”

I am installing openstack Autopilot as per the below URL https://www.ubuntu.com/download/cloud/autopilot After executing the conjure-up --bootstrap-to this command juju bootstrap hangs at "...