Media Summary: A silent performance killer is hiding in your From the 2025 OpenZFS User and Developer Summit: OpenZFS 2.4.0-rc1 is a game-changer for NAS, SAN, and home labs. This release brings smarter special vdevs with ZIL support, ...

Devops Sysadmins Zfs Didnt Expand - Detailed Analysis & Overview

A silent performance killer is hiding in your From the 2025 OpenZFS User and Developer Summit: OpenZFS 2.4.0-rc1 is a game-changer for NAS, SAN, and home labs. This release brings smarter special vdevs with ZIL support, ... Curious about how a special metadata VDEV can boost Philip Paeps Watch Trouble present a three-day workshop on Seeing your SSD's "percentage used" jump in Proxmox with

--- Thanks to Meter for sponsoring this video! Go to to book a demo ... Bit of a short video today, and entirely focused on a single task: adding a new vdev (a mirrored pair of disks, in this case) to my ...

Photo Gallery

The Hidden ZFS Danger Ignored: Why Your Resilver is 10x Slower
AnyRAID VDEVs
ZFS New Drives Not Filling Up? The Hidden Quirks of Write Distribution Explained!
TrueNAS: How To Expand A ZFS Pool (Update RAIDz Expansion Video added to Description)
TrueNAS Tutorial: Expanding Your ZFS RAIDz VDEV with a Single Drive
ZFS 2.4.0 IS HERE! Special VDEVs, Hybrid Pools & Rethinking Storage!
Boost ZFS Performance with a Special VDEV in TrueNAS
"The ZFS filesystem" - Philip Paeps (LCA 2020)
Proxmox & ZFS SSD Wear: Stop the Panic! (Extend Drive Life in Your Homelab)
ZFS Basics - Pools and VDEVs - Testing, Configuration,  and Expansion
How to Get the Most Out of Your ZFS Setup: Drive Layouts & Workloads
ZFS 2.3 Is Here! What’s New & Why It Matters
View Detailed Profile
The Hidden ZFS Danger Ignored: Why Your Resilver is 10x Slower

The Hidden ZFS Danger Ignored: Why Your Resilver is 10x Slower

A silent performance killer is hiding in your

AnyRAID VDEVs

AnyRAID VDEVs

From the 2025 OpenZFS User and Developer Summit: https://openzfs.org/wiki/OpenZFS_Developer_Summit_2025.

ZFS New Drives Not Filling Up? The Hidden Quirks of Write Distribution Explained!

ZFS New Drives Not Filling Up? The Hidden Quirks of Write Distribution Explained!

Ever wonder why your new

TrueNAS: How To Expand A ZFS Pool (Update RAIDz Expansion Video added to Description)

TrueNAS: How To Expand A ZFS Pool (Update RAIDz Expansion Video added to Description)

TrueNAS Tutorial: Expanding Your

TrueNAS Tutorial: Expanding Your ZFS RAIDz VDEV with a Single Drive

TrueNAS Tutorial: Expanding Your ZFS RAIDz VDEV with a Single Drive

https://lawrence.video/truenas My Previos Video on TrueNAS: How To

ZFS 2.4.0 IS HERE! Special VDEVs, Hybrid Pools & Rethinking Storage!

ZFS 2.4.0 IS HERE! Special VDEVs, Hybrid Pools & Rethinking Storage!

OpenZFS 2.4.0-rc1 is a game-changer for NAS, SAN, and home labs. This release brings smarter special vdevs with ZIL support, ...

Boost ZFS Performance with a Special VDEV in TrueNAS

Boost ZFS Performance with a Special VDEV in TrueNAS

Curious about how a special metadata VDEV can boost

"The ZFS filesystem" - Philip Paeps (LCA 2020)

"The ZFS filesystem" - Philip Paeps (LCA 2020)

Philip Paeps https://lca2020.linux.org.au/schedule/presentation/178/ Watch Trouble present a three-day workshop on

Proxmox & ZFS SSD Wear: Stop the Panic! (Extend Drive Life in Your Homelab)

Proxmox & ZFS SSD Wear: Stop the Panic! (Extend Drive Life in Your Homelab)

Seeing your SSD's "percentage used" jump in Proxmox with

ZFS Basics - Pools and VDEVs - Testing, Configuration,  and Expansion

ZFS Basics - Pools and VDEVs - Testing, Configuration, and Expansion

Being relatively new to

How to Get the Most Out of Your ZFS Setup: Drive Layouts & Workloads

How to Get the Most Out of Your ZFS Setup: Drive Layouts & Workloads

https://lawrence.video/truenas --- Thanks to Meter for sponsoring this video! Go to https://lawrence.video/meter to book a demo ...

ZFS 2.3 Is Here! What’s New & Why It Matters

ZFS 2.3 Is Here! What’s New & Why It Matters

The latest

Adding disks to ZFS and expanding the pool!

Adding disks to ZFS and expanding the pool!

Bit of a short video today, and entirely focused on a single task: adding a new vdev (a mirrored pair of disks, in this case) to my ...