Blog

May 8, 2026, by Mirko Kerezovic

1 Like

Infrastructure

Understanding Proxmox Storage: LVM vs ZFS explained

Storage plays a crucial role in Proxmox performance. This article explains the differences between LVM and ZFS and helps you decide which option fits your setup.

May 6, 2026, by Mirko Kerezovic

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Guides

Backups with restic – build a secure 3-2-1 backup setup step by step

This step-by-step guide shows how to build an encrypted 3-2-1 backup setup with restic, using a NAS and a Hetzner Storage Box for automated daily backups.

May 5, 2026, by Mirko Kerezovic

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Infrastructure

Proxmox running slow? Common causes

Proxmox is rarely the cause of performance issues. In most cases, memory, storage, or configuration are the real bottlenecks. This article explains the most common causes and how to fix them.

Apr 28, 2026, by Mirko Kerezovic

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Getting Started

Warpinator – Beam Me Up!

Warpinator enables fast and secure file transfers within your local network – no cloud, no accounts, no complicated setup.

Apr 18, 2026, by Mirko Kerezovic

13 Likes

Infrastructure

ZRAM on Linux and Proxmox – More Performance

Use ZRAM on Linux and Proxmox: less I/O, better performance and more stable systems with compressed RAM.

Apr 4, 2026, by Mirko Kerezovic

7 Likes

Infrastructure

AdGuard Home? My Setup with Sync and Failover

AdGuard Home with synchronization, a virtual IP and high availability: a practical homelab setup.

Mar 28, 2026, by Mirko Kerezovic

6 Likes

Security

Securely Erase Used Data Drives

Securely erase storage media on Linux, Windows and macOS: practical methods, recommendations and common mistakes.