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Blog posts tagged
"Juju"


James Nunns
12 November 2018

Using Juju to manage evolving complex software

Cloud and server Article

With developers increasingly moving towards microservices – and with the growing prevalence of the cloud as the default platform – software has become more complex than ever. While installing all of the interconnected applications that make up a modern software stack is becoming easier, the real sting in the tail comes on day two and ...


Canonical
9 November 2018

Making sense of your big data

Cloud and server Article

Canonical and Spicule have joined forces to bring your business a better option for open source big data and streaming analytics. You can learn more about us at some of our upcoming events – read on to find out more. Or, jump right in and get started using JAAS to deploy a fully supported Hadoop ...


Kevin W Monroe
23 August 2018

The Road to Kubernetes & vSphere Integration

Cloud and server Article

This article on Kubernetes & vSphere integration originally appeared at Kevin Monroe’s blog Background Recently, Juju began supporting cloud-native features via “integrator” charms (e.g.: aws-integrator, gcp-integrator, openstack-integrator). These allow charms to request things like persistent storage from a cloud provider without having ...


tcuthbert
17 July 2018

How to Manage Multi-Cloud Services with Juju

Cloud and server Article

Introduction Managing a service with deployments in multi-cloud environments can be a challenge in terms of troubleshooting and scalability due to the complexity of dealing with different public cloud providers. An effective way to manage services deployed cross-cloud is to use tools that allow you to define your service once and deploy a ...


Canonical
13 June 2018

451 Research benchmarks public and private infrastructure cost

Cloud and server Article

Independent Report highlights the TCO of Canonical’s managed private cloud in a diverse multi-cloud strategy and enterprise infrastructure portfolio 451 Research’s latest report, ‘Busting the myth of private cloud economics ’, found that Canonical’s managed private OpenStack offering, BootStack, delivers private cloud with a TCO that matc ...


Canonical
6 March 2018

MAAS for the home

Cloud and server Article

This article originally appeared on Chris Sanders’ blog MAAS is designed to run in a data center where it expects to have control of DNS and DHCP. The use of an external DHCP server is listed as ‘may work but not supported’ in the MAAS documentation. This guide will describe how I configured MAAS to ...


Canonical
15 February 2018

Storage Made Easy adds Charm to Canonical’s Juju ecosystem

Canonical announcements Article

Storage Made Easy (SME) today announced the availability of the Storage Made Easy™ Enterprise File Fabric™ charm through Canonical’s Juju charm store. The store provides access to a wide range of best practice solutions which can be deployed to public clouds such as AWS, Google Cloud and Azure as well as private clouds such as ...


Kevin W Monroe
16 January 2018

Monitor your Kubernetes Cluster

Cloud and server Article

This article originally appeared on Kevin Monroe’s blog Keeping an eye on logs and metrics is a necessary evil for cluster admins. The benefits are clear: metrics help you set reasonable performance goals, while log analysis can uncover issues that impact your workloads. The hard part, however, is getting a slew of applications to work ...


Paul Gear
24 November 2017

Making NTP best practices easy with Juju charms

Cloud and server Article

NTP: a behind-the-scenes protocol Network Time Protocol is one of those oft-ignored-but-nonetheless-essential subsystems which is largely unknown, except to a select few. Those who know it well generally fall into the following categories: time geeks who work on protocol standardisation and implementation, enthusiasts who tinker with GPS ...


Canonical
18 October 2017

MAAS KVM Pods

Cloud and server Article

This is a guest post by Michael Iatrou, cloud solutions architect at Canonical OpenStack is the dominant solution in the IaaS space, fueled by the need for reliable, scalable and interoperable private cloud infrastructure to accommodate cloud native applications. Through OpenStack’s open APIs, tenants can easily deploy elaborate virtual ( ...


Michael Iatrou
12 October 2017

Kubernetes the not so easy way

Cloud and server Article

A few years ago, the simplest method to deploy and operate Kubernetes on Ubuntu was with conjure-up. Whether the substrate is a public cloud (AWS, Azure, GCP, etc) private virtualized environments (VMware) or bare metal, conjure-up will allow you to quickly install a fully functional, production-grade Kubernetes. But what if you wanted to ...


Richard Harding
13 September 2017

Modeling infrastructure with security and flexibility in mind

Cloud and server Article

Juju allows the user to model their infrastructure in a clean and simple repeatable way. Often deployments are repeated across different clouds and regions. Sometimes it’s repeated from dev to staging to production. Regardless of the way it’s repeated, ...