raid

I wanted to check is it possible to migrate ESXi by replacing usb stick with the one with proxmox. It kinda worked but I have problem with detecting Mega RAID. This is Fujitsu PRIMERGY RX1330 M2 and it have FUJITSU PRAID CP400i on board. I also have TX2550 M4 with some newer RAID controller but...

Hi guys, hope someone can help. So I have a single drive zfs pool using a 22TB Seagate Ironwolf pro. I have another 22TB drive (a Seagate Exos X22). I know I can add this to the pool as a mirrored drive, but I also need to increase my capacity, but will never do stripe. I can obtain another...

Hello, I have a problem with my RAID controller (LSISAS1064E) in a Fujitsu Primergy TX120 S3p server running Proxmox 7.4 - when writing data after some time to an array configured as RAID1, the array switches to read only mode and no further data can be written.... At first I thought it was a...

Hello, I would like to ask you a few questions about CEPH. Currently, I'm working on critical infrastructure for my client, and I'm planning to use servers with hardware RAID. My first question is whether I should opt for CEPH or classic RAID on these servers? The second question is whether it's...

Hello everyone, I decided to make myself a personal cloud storage, for this I purchased an adaptec raid 8405e v2 controller and passthrow it into a virtual machine, I ran into the problem that after starting the virtual machine I get an errors. I try to change scsi controller option as advised...

Hello! I just installed proxmox and ran my first 2 vms on a mini PC! On my old setup, I used an rpi with an SSD dock with a couple of SSDs set up in RAID5 (this is my live environment, i have backups). I was wondering if I could get some advice on what would be best way to use/pass the raid...

Recently, I acquired a Minisforum MS01 with the intention of running latest Proxmox VE 8. The MS01 supports RAID configurations in the BIOS, managed by Intel VMD. However, when I attempted to install the PVE system on the machine, I encountered an issue: PVE displayed the three individual disks...

Hi all, So I once had proxmox working fine on my workstation. But after a move the RAID controller seemed to of broke. After getting a new one, I want to re-install it. I have a server with a 6 x 4TB 7.2 SAS and 2 x 400GB SSD. These are connected to a Perc710 RAID controller (This has not been...

Hello everyone I was wondering what is the proper way to setup the hardware controller. We usually setup Proxmox on Dell servers with the PERC H755 Hardware Raid controller which can be configured with different read/write policies, Usually we configure our storage on raid 5 or raid 10 virtual...

So i'm doing a new Proxmox install and I'm trying to figure out how I should do it. I have 15 12 TB Hard Drives with a 64 core EPYC CPU and 1 TB of RAM. I've seen some people say for this I should run in a single Raidz3 that way I have 3 drives that could go out and be fine and at the same time...

Hallo ich habe folgende Hardware: AMD Epcy 7401P Asrock Rack EPYC d8 2t 8x32gb 2133 mhz RAM LSI 9361 8i 1GB 6x6tb Dell Sas 12G 7200rpm HDD Leider erziehen die Konfigs nicht die werte die ich gern hätte. 1: JBOD und ZFS Raid 5 -> 2GB Read 270MB Write 2: JBOD und ZFS Raid 10 -> 2GB Read 38MB...

I am thinking about what zfs configuration to use. I think RAIDz2 would be great because its 2 drives for tolerance, but some people were saying not to use it with more than 10 drives, do you think 12 drives would still be fine? Thank you!

I have a dl380p gen8 with a p420i controller in hba mode. 2 SSDs (OS) and 6 HDDs (DATA) are installed. I tried to install Proxmox on the two SSDs in RAID 1 (ZFS). I was able to select the two hard drives and started the installation, but I got the following error message: unable to create zfs...

Hi, Installed Proxmox with ZFS, choosing ZFS (RAID0) during installation with only 1 disk. I have two storage locations, local and local-zfs, both showing 2TB. Changes in one don't impact the used space of the other. For instance, downloading an ISO to local increases it by 3G, but local-zfs...

Hi, I have 3 dell servers and while purchasing I mentioned that we need RAID 1 on all 3 drives. While installing Proxmox it also asks for types of drive and raid levels. Do I need to mention raid level here?

So I'm trying to setup a backup solution for my server by using two 2tb hard drives and I want to use raid on them so that its mirrored onto each other. I can create a ZFS drive on them but I'm unable to assign them to be used for the directory, Is there a way to use the drives as storage for...

Main Proxmox server is a PowerEdge R730xd, which has a couple of sata and SAS drives connected to the PERC H730 mini integrated controller. I just updated the BIOS and iDRAC for no real reason other than staying up to date, suddenly the pair of (RAID0, help) SSDs that store a LVM-thin pool of...

Hello everyone, I have been thinking about fully encrypting my Proxmox 8 server which is located in an external data center. I would like to use Luks so that the encryption password is requested when booting which I can then enter via SSH. Now I have found the following instructions and have...

Hello, I am new to Proxmox. I want to install 8.0.2 on Supermicro whitebox server with Asrock motherboard, Ryzen 5 CPU and Supermicro NVMe RAID card AOC-SLG3-2SM2. When I try to install from ISO, it stuck on some error related to megaraid_sas driver. I am not sure what's wrong. Windows PE and...

Hi there- this is my first Proxmox install, so maybe one of you could give me some guidance or point me to a good resource concerning storage organisation. I researched it but did not come to a full conclusion yet: So I am about to get a decent server with at least 8x SAS/SATA in HBA mode (no...