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Blog posts with topic "mongodb-use-cases"

Bill Wear
8 December 2020

MAAS CLI-only machine deployment

Ubuntu Ubuntu tech blog

Continuing in our series on CLI-only MAAS operation, it’s time to deploy machines. In the previous post, we reached the point of creating and commissioning machines, using only the MAAS CLI. Moving forward, there are two key steps: acquiring machines, and then deploying them. Let’s take a look Acquiring a machine using the CLI When ...

Anthony Dillon
8 December 2020

Design and Web team summary – 08 December 2020

Design Ubuntu tech blog

The web team here at Canonical run two week iterations. Here are some of the highlights of our completed work from this iteration. Web squad Our Web Squad develops and maintains most of Canonical’s promotional sites like ubuntu.com, canonical.com and more. Anbox Cloud UI To make it easier for customers to manage their various Anbox ...

Lech Sandecki
8 December 2020

Ubuntu 16.04 LTS upgrade vs extended security maintenance

Ceph Ubuntu tech blog

Weighing the options with an Ubuntu 16.04 upgrade Ubuntu 16.04 LTS Xenial Xerus is transitioning from its five-year standard security maintenance window in four months, leaving many asking the question: can I manage an Ubuntu 16.04 LTS upgrade by April 2021, or do I need more time to plan this migration? In the Less than ...

Canonical
7 December 2020

How to switch the Docker container runtime to containerd with Charmed Kubernetes

Ubuntu Ubuntu tech blog

This article describes how easy it is for users of Charmed Kubernetes to switch from the Docker container runtime to containerd. You may have heard that Kubernetes is deprecating Docker as a container runtime after v1.20. Docker as an underlying runtime is being deprecated in favor of runtimes that use the Container Runtime Interface(CRI) ...

Tytus Kurek
7 December 2020

SUSE OpenStack Cloud reaches the end of life

Cloud and server Ubuntu tech blog

Time passes by! A year has passed since SUSE announced its decision to discontinue SUSE OpenStack Cloud, and many enterprises are already affected. This is because SUSE OpenStack Cloud 8 reaches the end of life (EOL) in late May 2021. There are 6 months left to solve this problem. So it is time to think ...

Igor Ljubuncic
4 December 2020

When you need the numbers just right – benchmark and profiling applications in the Snap Store

Cloud and server Ubuntu tech blog

The world of software is a vast and complex one, often too difficult to easily assess by human intuition alone. Which is why detailed and accurate measurements of software behavior are essential in helping us understand and gauge how well our applications perform. The Snap Store has a fair share of productivity tools and utilities, ...

Paul Collins
3 December 2020

Migrating the Launchpad Keyservers from SKS to Hockeypuck

Ubuntu Ubuntu tech blog

Ubuntu and Launchpad use OpenPGP keys heavily. Each source package is signed with the uploader’s key, and binary and source package downloads from Ubuntu’s primary archives and from users’ Personal Package Archives (PPAs) are indirectly signed by the publisher process with per-archive keys of its own. Access to Launchpad’s bug-manipulatio ...

Bill Wear
2 December 2020

MAAS CLI-only machine creation

Cloud and server Ubuntu tech blog

The whole point of MAAS configuration is to get machines deployed. If you read the previous post in this series, you know how to install MAAS and do basic configuration using only the MAAS Command-Line Interface (CLI).  So far, so good, but now we need to enable networking and create some machines. Enabling DHCP The ...

Sarah Dickinson
2 December 2020

Forecasting the future of cloud with OpenStack experts

Ubuntu Ubuntu tech blog

OpenStack, the cloud computing platform, has proved to be a beacon of success for open source. It rounds off 10 years in existence this year, a period which has seen it reach nearly 200 countries, and we want to look ahead to what the future holds for the technology.  We’ve spoken to a number of ...

Canonical
1 December 2020

Install Amazon EKS Distro anywhere

Canonical announcements Ubuntu tech blog

One install, one cluster, snap! Today, we’re excited to announce that EKS is available outside of AWS, on any Ubuntu system, with the EKS snap. This announcement builds on the existing collaboration between Amazon and Canonical to ensure the quality, security, and usability of Ubuntu-based EKS clusters on AWS. “Amazon EKS Distro (EKS-D) b ...

Canonical
1 December 2020

Canonical’s LTS Docker Image Portfolio is now available on Amazon ECR Public

Ubuntu Ubuntu tech blog

Today, Canonical announced the availability of its curated set of secure container application images on Amazon ECR Public, complementing the current offering. Multiple registries, one product Developers now also have access to the LTS Docker Image Portfolio from the Amazon ECR Public registry. Free and commercial versions of the hardened ...

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