raid

What am I doing wrong? I have a dell poweredge t110 ii and I've installed proxmox 6 on it, I wanted to use my raid 0 for my VM storage, it shows up in the Disks menu but all of the sub-menus and VM tab show "no unused drives" so I'm stuck any help would be gratefully received thanks Oliver...

I created a test VM using VMWare Fusion 11.5 with VM Passthrough Enabled and two 20 GB disks. Despite choosing RAID1 and /dev/sda and /dev/sdb during installation my zpool only has /dev/sda. According to https://pve.proxmox.com/wiki/ZFS_on_Linux#_bootloader raid1 zfs for boot should be supported...

Hi guys, I have installed Proxmox on my dell 720xd and used an ssd drive for installation. Now I have 12*6tb drive on my server and already setup hardware raid5 now how do I use the HDD on Proxmox? I want to create a KVM VM which will be used to host big files such as videos. I tried making the...

Hi, I am new when it comes to servers, virtualization and hardware allocation. When I installed Proxmox 6.1-8, I chose RAID 0 (Software), having 2 disks. Now what I kind of want to do is to transform that RAID 0 into RAID 1, so switching. Would that be possible? I have to mention that I...

Hallo zusammen, Ich habe seit heute morgen Probleme mit einem Proxmox-Host: Ausgangslage: Raid-Controller: HPE Smart Array E208i-p SR Gen10 Disks: 3 * Intel 545s 512GB SSDs (RAID 5) Dateisystem: Eine LVM-Volume-Group "pve" mit volumes für pve und die einzelnen VMs (Zwei VMs sind auf dem Host)...

Hey guys, I am building my first production Proxmox - not my first virt mind you, but costs are astronomical with 'other' virtualization options. Anyway. I have specific needs and specific setup - regarding the setup, lets leave that. My question is this - from your experience - is this...

I got my hands on a Mac Pro 2012 with two 6 core Xeons. The Mac has a 500GB SSD and three 6TB drives. When I have installed Proxmox previous, I also would install docker and zfs as well. How does setup my data drives to allow both LVM-Thin and docker storage to co-exist or should I just create...

Hallo, ich bin absolut neu in diesem Thema und frage mich wie ich mein RAID am besten löse. Ich habe in einigen Videos gesehen das man bei mit Proxmox selbst ein RAID aus den verschiedenen Platten erstellen kann. Jetzt meine Frage: Ist es sinnvoll das RAID über Proxmox zu machen, oder soll...

i need ti upgrade some old PVE install (some homelab that run H24), on occasion I would like to upgrade hw. now i have serverraid 5014 controller raid1 for system , raid1 for vm. i backup VM and config system file on a NAS. I think to put proxmox OS on single SSD (good consumer ssd) and to...

Dear friends, I have a question on assembling a Proxmox + CEPH (I am a newbie in Proxmox... but a have experience in use VMWare) cluster with 7 servers. My servers are a bit old, HPE DL360 and DL380 both generation 7 with P410i RAID controller (SAS 6Gb/s) that does not allow passthrough mode, ie...

Hi, I have a Proxmox standalone installation and have high I/O when working in any instance running in raid ssd. proxmox-ve: 6.1-2 (running kernel: 5.0.21-1-pve) pve-manager: 6.1-3 (running version: 6.1-3/37248ce6) pve-kernel-5.3: 6.0-12 pve-kernel-helper: 6.0-12 pve-kernel-5.0: 6.0-11...

Hi everyone, I'm actually trying to build a Proxmox cluster of HP DL380 G5 (kind of old school but effective...) and, following Ceph instructions, I just made a RAID 1 for my OS (Proxmox) partition and let others drives free, in no RAID. The problem is that they are not showing in my proxmox...

Hello Hope you are fine. I am working on a research project about software RAID. I scrutiny great software, Proxmox , as a case study in this research. I just wanted to ask you which method you have used for implementing software RAID. I have acquaintance with Linux kernel md, did you use this...

Hello, A nice Supermicro Server (CSE-216A-R900LPB, X8DTU-F mobo) has come into my possession from my employer. I am attempting to get a simple homelab setup to practice virtualization, devops and security work. It has come with twenty-four 120GB SSDs with an Adeptec RAID controller. I could use...

I have two drives in a mirrored zpool. If I add two more drives, can I stripe the two mirrors (RAID 10) online? If not only, can it be done with minimal downtime?

Dear Proxmox Team, we have 3 Dell Servers running Proxmox 6.0. Unfortunately we encountered an issue with the setup of Ceph OSD's on individual drives. The main problem is that the given Perc H710 mini adapter does not allow "IT-Mode" / JBOD Passthrough of individual drives, and so we're stuck...

Hi, First thing first, I know it is not recommended to use raid 0 disks beyond ceph, however that's what I did on 4 Dell R430 servers with Perc 730 (with 6 15k SAS drives). I have pretty descent performance with it and absolutely no issues for the last 2 years. With full SSD nodes I don't use...

Hi, I have server where I need to put Proxmox. I configurated RAID 1 using DELL SAS 6ir raid controller. When I start installer proxmox doesnt find RAID and exits. Why ? Thanks

I have an hp proliant DL360p Gen8 smart array P420i RAID Controller. Proxmox detects the logicals disks (raid 1 (2x146Go) and raid5 (3x300Go) .But I would like to use ZFS (which is incompatible with the physical Raid). When I delete the logical disks, the hard drives are no longer detected by...

Hello everyone, I have a Chinese server brand INSPUR model NF5170M4. The factory comes with a LSI MegaRAID SAS 9271-8i adapter. I have tried insanely to install several versions of the proxmox, 5.2, 5.4 and 4.4, and I always have the same error. I have created RAID type 6 and 5 and always with...