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

https://lawrence.video/truenas

My Previos Video on TrueNAS: How To Expand A ZFS Pool
https://www.youtube.com/watch?v=11bWnvCwTOU

TrueNAS Scale 24.10 Documentation https://www.truenas.com/docs/scale/24.10/scaletutorials/storage/managepoolsscale/#extending-a-raidz-vdev

ZFS In Place Rebalancing Script
https://github.com/markusressel/zfs-inplace-rebalancing

FreeBSD Developer Summit: Raid-Z Expansion video
https://youtu.be/yF2KgQGmUic?si=9qk66NC_xF8BIKWQ

The new feature of expanding an existing RAID-Z vdev in ZFS is now available in TrueNAS 24.10 Electric Eeel. This feature has been requested by users for a long time and is now available in OpenZFS. The expansion can be done by adding one drive at a time, as long as the new drive is the same size or larger than the existing drives in the vdev It is important to now that the RAID-Z type (Z1, Z2, Z3) cannot be changed after creation, and mirrors cannot be converted to RAID-Z.
Connect With Us
---------------------------------------------------
+ Hire Us for a project: https://lawrencesystems.com/hire-us/
+ Toms' Twitter 🐦 https://twitter.com/TomLawrenceTech
+ Our Website https://www.lawrencesystems.com/
+ Our Forums https://forums.lawrencesystems.com/
+ Instagram https://www.instagram.com/lawrencesystems/
+ Facebook https://www.facebook.com/Lawrencesystems/
+ GitHub https://github.com/lawrencesystems/
+ Discord https://discord.gg/ZwTz3Mh

Lawrence Systems Shirts and Swag
---------------------------------------------------
►👕 https://lawrence.video/swag/
AFFILIATES & REFERRAL LINKS
---------------------------------------------------
Amazon Affiliate Store
🛒 https://www.amazon.com/shop/lawrencesystemspcpickup

UniFi Affiliate Link
🛒 https://lawrence.video/unifi-affiliate

All Of Our Affiliates help us out and can get you discounts!
🛒 https://lawrencesystems.com/partners-we-love/

Gear we use on Kit
🛒 https://kit.co/lawrencesystems

Use OfferCode LTSERVICES to get 10% off your order at
🛒 https://www.techsupplydirect.com?aff=2

Digital Ocean Offer Code
🛒 https://m.do.co/c/85de8d181725

HostiFi UniFi Cloud Hosting Service
🛒 https://hostifi.net/?via=lawrencesystems

Protect your privacy with a VPN from Private Internet Access
🛒 https://www.privateinternetaccess.com/pages/buy-vpn/LRNSYS

Patreon
💰 https://www.patreon.com/lawrencesystems

Chapters
00:00 Expanding Your ZFS RAIDz VDEV
01:20 The Ad
02:12 RAIDz VDEV Expansion Requirements
04:05 How To Extend RAIDz in TrueNAS
08:15 Changing RAIDz or Mirrored VDEVs

Видео TrueNAS Tutorial: Expanding Your ZFS RAIDz VDEV with a Single Drive канала Lawrence Systems