Sysadmin Tools 🇺🇦

Seccomp-Diff

Analyze binaries and containers to extract and disassemble seccomp-bpf profiles. This tools is designed to help you determine whether or not a given seccomp-bpf profile is more or less constrained than others as well as give you the ground truth for the filters applied to a process.

https://github.com/antitree/seccomp-diff #container #docker #security #k8s #kubernetes

VictoriaLogs: creating Recording Rules with VMAlert https://rtfm.co.ua/en/victorialogs-creating-recording-rules-with-vmalert #monitoring #observability #victorialogs #logging #kubernetes #k8s

Monitor Cross-Zone Network Traffic in Kubernetes https://www.polarsignals.com/blog/posts/2025/01/09/introducing-kubezonnet #ebpf #kubernetes #k8s #observability #monitoring

In this article, you will learn how the team at Hexmos successfully migrated from Kubernetes to Nomad in just 15 hours, simplifying their infrastructure and improving efficiency. More: https://journal.hexmos.com/install-nomad-in-production

Hayabusa sigma-based threat hunting and fast forensics timeline generator for Windows event logs https://github.com/Yamato-Security/hayabusa #security #windows #macos #linux #logs #forensic

Vector.dev: introduction, AWS S3 logs, and integration with VictoriaLogs https://rtfm.co.ua/en/vector-dev-introduction-aws-s3-logs-and-integration-with-victorialogs/ #victorialogs #logs #vector #aws #s3 #logging

Kafka Has Reached a Turning Point https://blog.det.life/kafka-has-reached-a-turning-point-649bd18b967f #kafka #mq

Proxmox Datacenter Manager - First Alpha Release https://forum.proxmox.com/threads/proxmox-datacenter-manager-first-alpha-release.159323 #proxmox #kvm #qemu #lxc #linux #virtualisation

Building a Tiny CDN With pyinfra and Chimera Linux https://www.wezm.net/v2/posts/2024/tiny-cdn #linux #cdn

Markitdown

Python tool for converting files and office documents to Markdown

https://github.com/microsoft/markitdown #excel #markdown #python

🚀 VictoriaMetrics Meetup is coming soon! Tune us on Virtual Meetup in a few hours! 🚀 🕔 Today at 5 pm GMT / 6 pm CET / 9 am PT. 🤨 Latest VictoriaMetrics roadmap updates 🤖 Innovations in Anomaly Detection ☁️ What's new with VictoriaMetrics Cloud 📜 VictoriaLogs roadmap updates 🎁 Community talks: 🟠 Arseny Zinchenko from hOS will present "VictoriaMetrics in hOS: saving costs and mental health!" 😼 Community Update 🌲End of year celebration session ⁉️ AMA ▶️ https://www.youtube.com/watch?v=F1SBAUy563M Join us for exciting updates & community stories!

Impulse

IMPulse - Incident Management Program that handles Alertmanager's alerts and creates incidents in messengers.

https://github.com/eslupmi/impulse #incidents #alertmanager #alerts #slack #mattermkst

How using Availability Zones can eat up your budget — our journey from Prometheus to VictoriaMetrics https://engineering.prezi.com/how-using-availability-zones-can-eat-up-your-budget-our-journey-from-prometheus-to-be8a816f7efe #observability #monitoring #prometheus #victoriametrics #ha #cortex #mimir #thanos #kubernetes #k8s

Mastering Dashboard Design: From Good to Unmissable Data Visualizations https://medium.com/@tjdus92422/mastering-dashboard-design-from-good-to-unmissable-data-visualizations-e3a1b5ee108a #data #dashboards #graphs

OCI Container Support https://freebsdfoundation.org/project/oci-container-support/ #freebsd #docker #conainer #oci #podman

VictoriaLogs: a Grafana dashboard for AWS VPC Flow Logs – migrating from Grafana Loki https://rtfm.co.ua/en/victorialogs-a-grafana-dashboard-for-aws-vpc-flow-logs-migrating-from-grafana-loki #loki #grafana #victorialogs #logs #observability #aws

Save the date: 🤨 Virtual VictoriaMetrics Q4 Meet Up 🤨 🗓 Date: Thursday December 12th ⏲️ Time: 5pm GMT / 6pm CET / 9am PT 🗺 Place: https://www.youtube.com/live/F1SBAUy563M 📔 Agenda 🤨 Products Updates 🗺 VictoriaMetrics roadmap 📈 Anomaly Detection ☁️ VictoriaMetrics Cloud 📜 VictoriaLogs roadmap update 🎁 And more! Join us for exciting updates & community stories!

Comparing AWS S3 with Cloudflare R2: Price, Performance and User Experience https://kerkour.com/aws-s3-vs-cloudflare-r2-price-performance-user-experience #s3 #aws #cloudflare #R2

The next platform https://www.macchaffee.com/blog/2024/the-next-platform #k8s #kubernetes #flyio #aws #lambda