Sysadmin Tools 🇺🇦
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Sysadmin Tools 🇺🇦
3.95K subscribers
Sysadmin Tools 🇺🇦
Mastodon Observability

https://github.com/toot-community/mastodon-observability

#observability #monitoring #mastodon #victoriametrics #prometheus
2.03K views
Sysadmin Tools 🇺🇦
Static Web Hosting on the Intel N150: FreeBSD, SmartOS, NetBSD, OpenBSD and Linux Compared

https://it-notes.dragas.net/2025/11/19/static-web-hosting-intel-n150-freebsd-smartos-netbsd-openbsd-linux

#openbsd #freebsd #netbsd #linux #smartos
2.24K viewsedited  
Sysadmin Tools 🇺🇦
Black Friday from Hetzner - order bare metal server without setup-fee

https://www.hetzner.com/dedicated-rootserver/ax102/
https://www.hetzner.com/dedicated-rootserver/ex44

#hetzner #blackfriday
2.37K views
Sysadmin Tools 🇺🇦
How good are Chinese CPUs? Benchmarking the Loongson 3A6000

https://lemire.me/blog/2025/11/23/how-good-are-chinese-cpus-benchmarking-the-loongson-3a6000

#benchmark #intel #loongson
1.75K views
Sysadmin Tools 🇺🇦
Tune in to our next Virtual Meetup – Live December 18th at 5 pm GMT / 6 pm CEST / 9 am PT on our YouTube Channel

📔 Agenda:
🟣 VictoriaMetrics Roadmap Update
📕 Spotify - Customer Story: "How & why we use VictoriaMetrics", presented by Lauren Roshore, Engineering Manager, Observability at Spotify
🚀 Anomaly Detection & Cloud
📌 VictoriaLogs Roadmap
🌍 Community News + AMA

Don’t miss the chance to learn, ask questions, and connect with the VictoriaMetrics community.

https://bit.ly/4ameXYf
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1.66K views
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VictoriaMetrics: Recording rules for AWS Load Balancer logs

https://rtfm.co.ua/en/victoriametrics-recording-rules-for-aws-load-balancer-logs

#victorialogs #aws #victoriametrics #observability
1.77K views
Sysadmin Tools 🇺🇦
Golang: writing an AWS Load Balancer logs collector for VictoriaLogs

https://rtfm.co.ua/en/golang-writing-an-aws-load-balancer-logs-collector-for-victorialogs

#aws #logs #victorialogs
1.82K views
Sysadmin Tools 🇺🇦
mlrd: DynamoDB-Compatible API on MySQL

https://hackmysql.com/mlrd-dynamodb-compatible-api-on-mysql

#dynamodb #mysql #aws
1.51K views
Sysadmin Tools 🇺🇦
FireCrackManager

FireCrackManager is a MicroVM management daemon for Firecracker.

It provides a REST API and web-based UI for managing virtual machines, networks, kernel images, and root filesystems.


https://github.com/dtouzeau/firecrackmanager

#virtualization #vm #kvm #ui #firecracker
2.15K views
Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 1 – configuring ZFS mirror (RAID1)

https://rtfm.co.ua/en/freebsd-home-nas-part-1-configuring-zfs-mirror-raid1

#freebsd #nas #zfs
1.07K views
Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 2 – introduction to Packet Filter (PF) firewall

https://rtfm.co.ua/en/freebsd-home-nas-part-2-introduction-to-packet-filter-pf-firewall

#freebsd #nas #security #firewall
993 views
Sysadmin Tools 🇺🇦
1.01K views
Sysadmin Tools 🇺🇦
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Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 3 – WireGuard VPN, Linux peer, and routing

https://rtfm.co.ua/en/freebsd-home-nas-part-3-wireguard-vpn-linux-peer-and-routing

#freebsd #nas #wireguard #vpn #linux
983 views
Sysadmin Tools 🇺🇦
Sysbench for MySQL 5.6 through 9.5 on a 2-socket, 24-core server

tl;dr
- old bad news - there were many large regressions from 5.6 to 5.7 to 8.0
- new bad news - there are some new regressions after MySQL 8.0


https://smalldatum.blogspot.com/2025/12/sysbench-for-mysql-56-through-95-on-2.html

#mysql #benchmark
992 viewsedited  
Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 4 – Local DNS with Unbound

https://rtfm.co.ua/en/freebsd-home-nas-part-4-local-dns-with-unbound

#freebsd #nas #dns
823 views
Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 5 – ZFS pool, datasets, snapshots, and ZFS monitoring

https://rtfm.co.ua/en/freebsd-home-nas-part-5-zfs-pool-datasets-snapshots-and-zfs-monitoring

#freebsd #nas #zfs #monitoring
790 views
Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 6 – Samba server and client connections

https://rtfm.co.ua/en/freebsd-home-nas-part-6-samba-server-and-client-connections

#freebsd #nas #samba
611 views
Sysadmin Tools 🇺🇦
FreeBSD: Home NAS, part 7 – NFSv4 and use with Linux clients

https://rtfm.co.ua/en/freebsd-home-nas-part-7-nfsv4-and-use-with-linux-clients

#freebsd #nfs #linux
422 views
Sysadmin Tools 🇺🇦
Terminal UI for Proxmox VE

https://github.com/devnullvoid/pvetui

#proxmox #tui #kvm
412 views