Cloud and Server

All you need to know about designing, building, and managing your
OpenStack private cloud, Kubernetes cluster or Ubuntu Server scale-out deployment.

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Rajan Patel
30 August 2022

FIPS certified vs compliant: what’s safer?

Article Cloud and server

Minimise risk by treating the FIPS standard as a baseline, and going above and beyond the baseline to mitigate risk by applying security patches.

Rajan Patel
30 August 2022

Berkay Tekin Öz
26 August 2022

Strictly Confined MicroK8s

Article Cloud and server

MicroK8s is now available as a strictly confined snap on 1.25! What is strict confinement? In summary, it is a snap confinement level that provides complete isolation, up to a minimal access level that’s always deemed safe. Strictly confined snaps can not access files, networks, processes, or any other system resource...

Berkay Tekin Öz
26 August 2022

Philip Williams
25 August 2022

Open-source storage for beginners with Ceph

Article Ceph

Modern organisations have become reliant on their IT capabilities, and at the heart of that infrastructure is a growing need to store data. Be it transactional databases, file shares, or burgeoning data lakes for business analytics. Traditionally, storage needs have been catered to by big iron hardware vendors, but over...

Philip Williams
25 August 2022

Miona Aleksic
24 August 2022

Open source for beginners: setting up your dev environment with LXD

Article Cloud and server

Are you looking for a way to practice your Linux commands without jeopardizing your underlying system? Want to practice running complex infrastructure use cases? Want to understand how the application you develop on your laptop would behave on a cloud instance? Try LXD.

Miona Aleksic
24 August 2022

Canonical
16 August 2022

Microsoft and Canonical announce native .NET availability in Ubuntu 22.04 hosts and containers

Article Apps

.NET developers are now able to install the ASP.NET and .NET SDK and runtimes from Ubuntu 22.04 LTS with a single “apt install” command Canonical releases new, ultra-small OCI-compliant appliance images, without a shell or package manager, for both the .NET 6 LTS and ASP.NET runtimes Microsoft and Canonical are...

Canonical
16 August 2022

Canonical
5 August 2022

Canonical talks cloud native and career development at community meetup in Manila

Article Cloud and server

Canonical, the publisher of Ubuntu, joined ULAP.org in their cloud-native computing upskilling and career development initiative held in Dewise office in Manila, Philippines, last June. ULAP’s mission is to help underrepresented STEM students kickstart a career in cloud, data, and technology. Michelle Anne Tabirao, Data...

Canonical
5 August 2022

Mohamed Wadie Nsiri
2 August 2022

Patterns to achieve database High Availability

Article Cloud and server

The cost of database downtime A study from ManageForce estimated the cost of a database outage to be an average of $474,000 per hour. Long database outages are the result of poor design concerning high availability. With the exponential growth of data that is generated over the internet (which is expected to reach 180...

Mohamed Wadie Nsiri
2 August 2022

Michael Iatrou
26 July 2022

Omnichannel Enablement: 4 technology success factors

Article Cloud and server

For retailers considering a transition to omnichannel, there are four key success factors to keep in mind.

Michael Iatrou
26 July 2022

Michael C. Jaeger
30 June 2022

The software operator design pattern: disadvantages – part 5

Article Charms

The software operator is a design pattern – it is a proven design that has been applied in many situations and implemented by several frameworks. Its widespread adoption in the industry has allowed us to study its consequences, both good and bad. This is important because software developers and IT architects need to know when

Michael C. Jaeger
30 June 2022

Michael C. Jaeger
29 June 2022

The software operator design pattern: advantages – part 4

Article Cloud and server

The software operator is a design pattern. Its design is based on successful applications where this approach was found useful. In other words, it’s a proven approach that can be recommended to others. But like all approaches, it’s important to understand their positive and negative impact. Software developers need to...

Michael C. Jaeger
29 June 2022

Philip Williams
29 June 2022

What’s new in Charmed Ceph with Ceph Quincy on Ubuntu 22.04 LTS?

Article Ceph

Along with the usual bug fixing, maintenance, and upstream version enablement work that goes into every Charmed Ceph release, we also worked on a number of new features in this cycle. Stand-alone NFS shares In Ceph, you can use CephFS for your network file share needs, but sometimes there are applications or use cases that

Philip Williams
29 June 2022

Hugo Huang
24 June 2022

Weave Cybersecurity into your product design

Article Cloud and server

How important security is for your application and digital services? “Very important”, this is the answer we get the most often from Product Managers and Executives. Nobody wants the malware to take advantage of the vulnerabilities of their applications. However, any access point to the internet can be an entry point...

Hugo Huang
24 June 2022

Omar Ali Amin
17 June 2022

The private cloud future: Data centres as a service

Article Cloud and server

How to build a future-proof private cloud that offloads the operational complexity and allows you to focus on innovation and digital transformation.

Omar Ali Amin
17 June 2022

Michael C. Jaeger
16 June 2022

Operator Day at Kubecon EU 2022 – recordings available!

Article Charms

The Operator Day at Kubecon EU 2022, hosted by Canonical, took place on Monday 16 May  2022. We thank everyone for attending the event. Our thanks go out especially to those who engaged with us via chat during the online event. We enjoyed answering questions and having conversations during the presentations.  If you...

Michael C. Jaeger
16 June 2022

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