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Questions tagged [juju]

Juju is an open source service orchestration management tool for the Ubuntu Linux operating system.

Juju is an Open Source Charmed Operator Framework. It helps you move from configuration management to application management and has two main components:

  • Charmed Operator Lifecycle Manager (OLM) - a hybrid-cloud application management and orchestration system that helps you from Day 0 to Day 2. Deploy, configure, scale, integrate, maintain and manage Kubernetes native, container-native and VM-native applications -- and the relations between them.

    • Charmed Operators, packaged as “Charms”, are software that encapsulate a single application and all the code and know-how it takes to operate it on Kubernetes or machines.

  • Charmed Operator SDK - a guide to help you build Charmed Operators for use with the Charmed OLM.

Source: juju.is

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How to deploy multi-region in ocata openstack in juju?

I am unable to add multi region support for Openstack Ocata, using juju deployment. I'm following the steps(for Single Region) given in the link: OpenStack on LXD For multi region I am stuck where to make changes,so that I have master region(maybe…
nirmit
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Controller IP for Juju on vSphere

I'm trying deploy Juju on our VMware lab, where we currently assign VM IPs manually. However when bootstrapping the instantiated Juju controller VM gets assigned an IPv6 IP. As there is no route for this IP, juju cannot login to the controller. Any…
ws6079
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Connect to k8s created with conjure_up from external kubectl

I have installed a k8s cluster using conjure up on ubuntu 16.04 server. I can connect to the cluster from the ubuntu server but when I try and connect from my local machine it doesn't work (after copying the config file), all the ip addresses in the…
Alex Edwards
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How to access kubernetes service load balancer with juju

Kubernetes create a load balancer, for each service; automatically in GCE. How can I manage something similar on AWS with juju? Kubernetes service basically use the kubeproxy to handle the internal traffic. But that kubeproxy ip its do not have…
bitgandtter
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I want to add a relation in my charm for MySQL db and create some tables using my charm

I have a charm XYZ. I want to add a relation between my charm & MySQL service and Create some tables in database, For doing that I am adding a hook for relation-join in my charm. I am not sure how to access mysql form my charm and create tables in…
Minion-kunfu
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Ubuntu 14.04 OpenStack Installation Failure

I've been repeatidly trying to follow this (http://www.ubuntu.com/download/cloud/install-ubuntu-openstack) guide on how to install OpenStack/MASS/juju etc... Unfortunately every single time this has failed. I have been doing it with a dedicated…
Vortex Commerce
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Automatically increase or decrease servers

I developed an app, both app server and database server(NoSQL) are distributed. app server and database server are on cloudy(AWS or Azure), and both I have backup the snapshot of them. I'm just wondering, is it possible automatically increase or…
arachide
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Openstack Juju install problem: "Inconsistent filesystem structure" on instance start

I'm trying to setup a cluster with Openstack. I've previously deployed Train on this cluster and it worked fine for me. I'm trying to install the latest version now, Antelope, with MAAS and a Juju bundle according to the directions provided here.…
Jason Hiser
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Stuck in a "Running machine configuration script"

Following this bash file We are facing issue that the time i add juju bootstrap maas-controller it goes in running machine configuration script and waiting more than 2 hrs. Resources added for juju-controller 4 core CPU 8Gb RAM 16Gb storage
Sachin Khosla
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Juju deploy of kubeflow fails

I am new to juju and started trying the same in ubuntu 20.04.6 VM by trying instructions in given link to deploy kubeflow https://charmed-kubeflow.io/docs/get-started-with-charmed-kubeflow#heading--part-i-access-charmed-kubeflow Juju controller…
codingfreak
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Issue with charmed kubeflow

I am quite new to juju and started to install charmed kubeflow as shown in below link https://charmed-kubeflow.io/docs/get-started-with-charmed-kubeflow As part of " Configure the Charmed Kubeflow components" I have configured below commands juju…
codingfreak
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Keepalived load balancing traffic blocking on the OVN network

I have deployed OpenStack Yoga with OVN. Its a multi node HA setup. On OpenStack, I am testing Keepalived. Two Rocky Linux 8.7 instances were created, and Keepalived and Apache were installed for testing. VIP: 192.168.2.53 The issue is that the node…
rajasekar ramasamy
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Error adding K8s cluster on OSM: Additional properties are not allowed ('helm-chart-v2' was unexpected)

When I try to add a K8s Cluster to my OSM from UI an error appears: Format error at 'deployment_methods' 'Additional properties are not allowed ('helm-chart-v2' was unexpected)'. On the "Deployment methods" section appears "Helm v2", "Helm v3" and…
Pablommd
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Error instantiating NS on OSM: "Deploying KDU ... : 'list' object has no attribute 'items'"

When I try to instanciate a magma NS with OSM, I get this error: "Operation: INSTANTIATING.7335d5f9-da8e-4602-ac7f-......., Stage 2/5: deployment of KDUs, VMs and execution environments. Detail: Deploying KDU magma-orc-kdu: 'list' object has no…
Pablommd
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Unable to backup or restore openstack and juju

I am in need of assistance, as the title says, I am unable to back my data up in any way. Once a node is corrupted and everything deletes I lost everything and unable to backup or restore I'm using MAAS 3.0 and Openstack wallaby. The way I use MAAS…
Esraa Alh
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