Hello everyone. This article is written for those who are still torn between choosing virtualization platforms and after reading the article from the series ‘We installed Proxmox and everything is great, 6 years uptime without a single downtime’. But after installing one or another boxed solution, the question arises: how can we tweak this and that so that monitoring is more […]
On September 23 at 20:00 MSK, Sergey Bondarev will conduct a free webinar ‘Overview of Kubespray Capabilities’, where he will explain how to prepare Kubespray for speed, efficiency, and fault tolerance. Sergey Bondarev will discuss the differences between the original version and our fork: Differences between the original version and our fork. Those who have already dealt with Kubespray might be wondering why I am contrasting Kubeadm with Kubespray, since Kubespray is for […]
Oracle has announced the implementation of a continuous delivery model for Solaris, under which new features and fresh package versions will soon appear in the Solaris 11.4 branch as part of monthly updates, without the creation of a new significant release of Solaris 11.5. The proposed model, which implies delivering new functionality in frequently released minor versions, will accelerate the enhancement of […]
Public discussion has begun on the draft legal act to amend the Federal Law 'On Information, Information Technology and Information Protection,' developed by the Ministry of Digital Development, Communications, and Mass Media. The law proposes to introduce a ban on the use within the territory of the Russian Federation 'encryption protocols that allow masking the name (identifier) of a web page or site on the Internet, except in cases established by […]
How did I come to this? Not long ago, I had to work on the backend of a high-load project, where it was necessary to organize the regular execution of a large number of background tasks with complex calculations and requests to third-party services. The project is asynchronous and before I arrived, it had a simple cron task execution mechanism: a loop checking the current […]
This week, the first graphics cards from the Ampere family — GeForce RTX 3080 — went on sale, and reviews have also been released. Next week, on September 24, sales of the flagship GeForce RTX 3090 will start, and testing results should also be available then. However, the Chinese resource TecLab decided not to wait for the specified NVIDIA deadline and presented a review of the GeForce […]
Andrew Huang, a well-known activist promoting free hardware ideas and the recipient of the 2012 EFF Pioneer Award, has introduced an open platform called 'Precursor,' designed for creating concepts for new mobile devices. Similar to how Raspberry Pi and Arduino enable the creation of Internet of Things devices, Precursor aims to provide the means to design and build various mobile […]
Raymond Hill, the author of the uBlock Origin ad-blocking system, has archived the uMatrix browser extension repository. This indicates the cessation of its development, with the code now available only in read-only mode. In a comment published two days ago, Raymond Hill cited that he can no longer and will not spend his time on […]
Hello, Habr! Last week, our online conference dedicated to Google Cloud solutions, Google Cloud Next ‘20: OnAir, concluded. Although the conference featured many interesting sessions and all content is available online, we understand that a single global conference cannot meet the interests of all developers and companies around the world. That’s why, to address the unique needs of users […]
Container Storage Interface (CSI) is a unified interface that facilitates interaction between Kubernetes and storage systems. We’ve previously provided a brief overview of it, and today we will take a closer look at the integration of CSI and Ceph: demonstrating how to connect a Ceph storage system to a Kubernetes cluster. The article contains real, albeit slightly simplified, examples for ease of understanding. Instructions for installing and configuring Ceph and Kubernetes clusters […]
Whether to update the firmware on personal phones is a personal decision. Some opt for CyanogenMod, while others feel they do not own the device without TWRP or jailbreak. In the case of corporate mobile phone updates, the process should be relatively standardized; otherwise, even Ragnarok would seem like fun to the IT team. Read on to learn how this occurs in the corporate world. A brief overview […]
Release 4MLinux 34.0 has been published, a minimalist user distribution that is not a fork of any other projects and utilizes a graphical environment based on JWM. 4MLinux can serve not only as a live environment for multimedia playback and user tasks but also as a recovery system and a platform for launching LAMP servers (Linux, Apache, MariaDB, and […]