Proxmox hardware raid or zfs. ProxMox makes it extremely easy to configure, but I also wanted to sh...
Proxmox hardware raid or zfs. ProxMox makes it extremely easy to configure, but I also wanted to show some important considerations when using it. Built first ever bare metal server using Proxmox, first time using Linux. Aug 21, 2023 · I went with proxmox and RIAD Z1 because of redundancy. 6 days ago · From a data-purist perspective, Unraid’s file system (which is not a traditional RAID) is slower than the ZFS found in TrueNAS or Proxmox. What I want to know is if there is a better setup than Z1 for better redundancy and performance. Also in terms of raid level, I would generally always use 10 or striped mirrors using zfs. ZFS will give you more breathing room against burnout due to how it layers writes across drives for Z1/Z2, you gain the memory cache for ZIL which will help those EVO's last longer then on HW raid. I use Disks in hardware RAID groups are seen as directories (/dev/sda, /dev/sdb, etc. Es lief soweit gut bis auf eine Windows 11 1 day ago · ProxMox replication ONLY works with ZFS storage. Kurze Vorgeschichte: Bis letztes Jahr hatte ich meinen Proxmox auf Consumer Hardware laufen (Intel i9 12600k, 128 GB Ram, Samsung Prosumer SSD). My shared storage is an **HP 3PAR SAN connected via Fibre Channel (FC)**. i am currently using mdadm (raid 5) + btrfs on my proxmox-v. Oct 13, 2024 · This guide shows how to create a ZFS pool so you can utilize software RAID instead of hardware RAID within ProxMox VE. Aug 10, 2023 · Well, the usual reasons against ZFS are a) some higher wearout = the SSD won't last as long as with LVM/ext4 and b) slower performance because of more write-activity. Oct 20, 2025 · In this post, we’ll explore all ZFS RAID configurations available in Proxmox VE 9, including the newly supported dRAID, dRAID2, and dRAID3 layouts. RAID por Software (RAID-Z): Elimina la necesidad de controladoras RAID por hardware. Jan 21, 2026 · Richten Sie Proxmox VE als Ihre Home-Lab-Virtualisierungsplattform ein. m. 2 days ago · hi guys . Jan 20, 2025 · The Hardware: SuperMicro 846 36xHDD chassis with dual 1250W PS, Gigabyte MZ72-HB2 dual-socket AMD motherboard w 256GB ECC RAM, 2xEPYC 7F52 16-core processors, LSI SAS2308 HBA #1, 4x Samsung PM9A1 512GB SSD boot drive in zfs stripe/mirror config (RAID 10). If you want to use the RAID controller (P420i) you should either select ext4 or xfs as root file system during the installation. 4 cluster with two nodes and a QDevice for quorum. 4 days ago · How to Install Proxmox 9 on a Dell R730xd with a Multi-Vdev ZFS Storage Pool Posted by | Feb 27, 2026 | Networking | 0 | I recently built a bulk storage and compute node for my homelab using a Dell R730xd LFF (12-bay). Very bad! CTRL RAID must be set to HBA mode, so it's as if it didn't even exist. Feb 4, 2026 · Hello, I am currently running a Proxmox VE 9. i'd like to know : can i upgrade from raid 5 to raid 6 without any data lost and without using an additional data disk (excluding RAID) ? what about zfs ? Is it… Nov 18, 2022 · Hallo, meine Windows 11 VM auf der 2 Datenbanken laufen ist recht träge. ( v. e. Feb 11, 2021 · Hardware RAID can sometimes yield better performance from a base config, but ZFS is far more powerful, scales better, and when properly tuned, it can yield better performance. Feb 19, 2026 · Hi, ZFS on top of HPE Smart Array hardware RAID is strongly discouraged, is it safe if I use the disks as raid0? Are there known cases of data corruption caused by RAID5 / ZFS setup? thanks, Kostis. However, from a practical, real-world perspective, Unraid is often the winner for home users. Steep learning Jan 4, 2026 · Mdadm is used in most Linux distributions to manage software raid where the server does not have or use a hardware raid controller This page will show some of the common commands and usages of mdadm. ), formatted in ext4 and lvm-local and lvm. omv8 ) . 1. We’ll cover how they work, where to use them, and include practical examples and recommendations for production use. I can do hardware RAID as all the hosts are able to but went with software (Proxmox) RAID out of convenience of doing everything through the PVE. Lernen Sie Installation, VM- und Container-Erstellung, Speicherkonfiguration, Netzwerkeinrichtung, Backup-Zeitplaene und Clustering fuer Hochverfuegbarkeit. Feb 19, 2014 · I have a hardware raid card with BBU and also LSI HBAs so I can go with either. ZFS maneja la redundancia directamente (espejo, RAID-Z1, RAID-Z2), comunicándose con los discos puros (HBA o modo IT), lo que le permite detectar corrupciones de forma autónoma. **Current. Einige Container und VMs drauf. In general, Proxmox (via the installer) will do either ext4/xfs on LVM on either HW or linux md raid, or zfs. Dec 7, 2020 · If you want to use ZFS (and I recommend it as it has many nice features) you should switch the RAID controller to a real HBA controller. nobgoythrjjrxiptrylfefziymhzjdcmcqmfzwacvnmfg