PostgreSQL: using EXPLAIN and setting up “auto_explain” in AWS RDS

https://rtfm.co.ua/en/postgresql-using-explain-and-setting-up-auto_explain-in-aws-rds/

#postgres #postgresql #monitoring #rds #aws

OpenTelemetry, Prometheus, and More: Which Is Better for Metrics Collection and Propagation?

https://victoriametrics.com/blog/opentelemetry-prometheus-and-more

#opentelemetry #prometheus #monitoring #victoriametrics #benchmark

Building a fault-tolerant reverse proxy with FreeBSD

https://www.subnetspider.com/2025/01/22/building-a-fault-tolerant-reverse-proxy-with-freebsd.html

#freebsd #haproxy #unix

ProxLB 1.0.7 (an #opensource DRS alike solution for #Proxmox clusters) is just around the corner!

It will be the last version before I'm going to publish the new refactored code base in a modern and object oriented way

https://github.com/gyptazy/ProxLB

#drs #loadbalancer #homelab

Три роки спротиву. Три роки вдячності. Три роки абсолютного героїзму українців. Пишаюся Україною! Дякую всім, хто захищає її та допомагає. Всім, хто працює на Україну. І вічна памʼять кожному, хто віддав своє життя заради нашої держави та людей. 🇺🇦🇺🇦🇺🇦

#SupportUkraine

NUT on my Pi, so my servers don't die

https://www.jeffgeerling.com/blog/2025/nut-on-my-pi-so-my-servers-dont-die

#linux #raspberry

On How We Moved to Kubernetes

https://radekmie.dev/blog/on-how-we-moved-to-kubernetes

#aws #eks #k8s #kubernetes

tigerbeetle

The financial transactions database designed for mission critical safety and performance

https://github.com/tigerbeetle/tigerbeetle

#databases #distributed #zig

Warewulf

Warewulf is a stateless and diskless container operating system provisioning system for large clusters of bare metal and/or virtual systems

https://github.com/warewulf/warewulf

#hpc #containers #cluster

HowTo: Matrix Synapse Server on FreeBSD with SSO via Microsoft Azure AD by OIDC

https://gyptazy.com/howto-matrix-synapse-server-on-freebsd-with-sso-via-microsoft-azure-ad-by-oidc

#freebsd #matrix #azure #sso #microsoft

docker-host

A docker sidecar container to forward all traffic to local docker host or any other host

https://github.com/qoomon/docker-host

#docker #network

Why VictoriaLogs is a better alternative to Grafana Loki?

https://itnext.io/why-victorialogs-is-a-better-alternative-to-grafana-loki-7e941567c4d5

#logs #loki #victorialogs

Versus incident

An open-source incident management system with multi-channel alerting capabilities

https://github.com/VersusControl/versus-incident

#alerts #monitoring #sre #oncall

The Pain That Is Github Actions

https://www.feldera.com/blog/the-pain-that-is-github-actions

#git #github #cicd

Many Kubernetes users liked Lens (or even still do). After it became not Open Source and Lens ID was introduced, many switched to OpenLens. Unfortunately, that fork did not last long and hasn’t issued any releases since July 2023. However, it turned out to be another fork, which is currently active: Freelens.

This project started around January of this year, and released its v1.0.0 in February and further v1.1.0 just five days ago. Today, Freelens:

- is fully compatible with the latest Kubernetes version (1.32);
- comes with kubectl v1.32.3 and Helm v3.17.2;
- is based on Electron 34.3.3 with Node 20.18.3 and Chrome 132.0.6834.210;
- requires GNU C Library 2.34+ for Linux (i.e. Debian 12, Ubuntu 22.04, Fedora 35, openSUSE Leap 15.4), macOS 11+ or Windows 10+ to run.

Language: TypeScript | License: MIT | 607 ⭐️

▶️ GitHub repo

#news #tools #gui

VictoriaMetrics: Long-Term Storage of Home Assistant Data

https://helgeklein.com/blog/victoriametrics-long-term-storage-of-home-assistant-data

#victoriametrics #ha #homeassistant #iot #monitoring