credativ® Blog
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15 July 2024
Run0 as a Sudo Alternative?
With version 256, systemd introduced run0. Lennart Poettering describes run0 as an alternative to sudo and explains on Mastodon at the same time what he sees as the problem with sudo. In this blog post, however, we do not want to go into the strengths or weaknesses of sudo, but take a closer look at […]
02 July 2024
Instaclustr Managed Postgres with Terraform Part 1
Hashicorp Terraform is a well-known infrastructure automation tool mostly targeting cloud deployments. Instaclustr (a part of NetApp’s CloudOps division and credativ’s parent company) provides a managed service for various data stores, including PostgreSQL. Provisioning managed clusters is possible via the Instaclustr console, a REST API or through the Instaclustr Terraform Provider. In this first part […]
26 June 2024
Prague PostgreSQL Developers Day 2024
On Wednesday, June 5th, I attended the Prague PostgreSQL Developers Day 2024. It is the premier PostgreSQL conference in the Czech Republic, and this year marked its 16th iteration. The event was held in the modern and convenient environment of the Czech Technical University and was attended by almost 270 participants. During the conference, I […]
18 June 2024
NetApp Storage and NVMe-oF for Breakthrough Performance in Proxmox Virtualization Environments
NetApp Storage and NVMe-oF for Breakthrough Performance in Proxmox Virtualization Environments What is NVMe-oF NVMe over Fabrics (NVMe-oF) is a cutting-edge protocol that has been developed to bring the impressive performance and low-latency characteristics of NVMe storage devices over network fabrics. This innovation is particularly transformative for data centers, as it facilitates the separation of […]
21 May 2024
Apache Guacamole - Do you prefer Salsa or Guacamole?
If you had the choice, would you rather take Salsa or Guacamole? Let me explain, why you should choose Guacamole over Salsa. In this blog article, we want to take a look at one of the smaller Apache projects out there called Apache Guacamole. Apache Guacamole allows administrators to run a web based client tool […]