https://blog.gntech.me/tags/zfs/ Recent content in Zfs on GnTech Blog Hugo en-us Mon, 15 Jun 2026 07:00:00 -0400 https://blog.gntech.me/posts/2026-06-15-proxmox-zfs-snapshot-replication-backup/ Mon, 15 Jun 2026 07:00:00 -0400 https://blog.gntech.me/posts/2026-06-15-proxmox-zfs-snapshot-replication-backup/ Automate Proxmox VM backups with ZFS snapshot replication using zfs send/recv, sanoid, and syncoid. Real scripts, cron schedules, and disaster recovery walkthrough. https://blog.gntech.me/posts/2026-05-26-zfs-pool-design-proxmox-homelab/ Tue, 26 May 2026 11:00:00 +0000 https://blog.gntech.me/posts/2026-05-26-zfs-pool-design-proxmox-homelab/ Design a ZFS pool for your Proxmox homelab — choose mirrors vs RAID-Z, set ashift correctly, tune recordsize and volblocksize, size the ARC, and add SLOG or L2ARC for better performance. https://blog.gntech.me/posts/2026-05-15-proxmox-backup-server-deployment/ Fri, 15 May 2026 12:00:00 -0400 https://blog.gntech.me/posts/2026-05-15-proxmox-backup-server-deployment/ Deploy Proxmox Backup Server (PBS) in your homelab — bare-metal install, LXC container, and Docker-based setup with ZFS datastores, client integration, verification, and offsite sync. https://blog.gntech.me/posts/2026-05-14-proxmox-zfs-arc-tuning/ Thu, 14 May 2026 12:00:00 -0400 https://blog.gntech.me/posts/2026-05-14-proxmox-zfs-arc-tuning/ Master Proxmox ZFS ARC tuning with practical configs for homelab nodes — set deterministic cache limits, add L2ARC SSDs correctly, and avoid common memory starvation pitfalls that slow down your VMs. https://blog.gntech.me/posts/2026-05-08-zfs-snapshot-strategies/ Fri, 08 May 2026 12:00:00 -0400 https://blog.gntech.me/posts/2026-05-08-zfs-snapshot-strategies/ Practical ZFS configuration for Proxmox VE — pool design decisions, automated snapshot rotation with sanoid, ZFS send/receive replication, and recovery patterns from an existing homelab.