ssd

Do I need to schedule fstrim for SSD disks (or even HDD?..) on Proxmox 6.2 ? And if I do, how exactly do I schedule such a job? I've searched online but didn't find anything except for scheduling backups... Thank you,

Hi guys, I have read a lot of threads about zfs vs ext4 and zfs in general. I’m still looking for some answers. Can you guys help me get more insigt into creating a good setup for my homeserver? Currently I use an HP elitedesk with 3 ext4 disks, 1 hdd for root, 1 ssd for VM’s, 1 hdd for data...

I have done this twice with a WD green and purple(both died, green was not suited for 24/7 anyways and purple was 2nd hand and I got cheap). Now I've got an SSD, where it initializes /dev/pve/data to make use of a big chunk of the SSD's capacity, so I what I usually do is make use of it via...

So my purple western digital 2TB hard drive decided to die last week good thing I was able to still recover the data because I converted the thin volume(1.7TB of it) as an ext4 partition where I can store all my files, and the root fs took only less than 100GB where the boot partition resides ...

[cross posted on STH] I work in a research lab that we recently purchased a Threadripper 3970x workstation from a System Integrator. It is a better better deal than Dell-Intel, which would have cost us twice as much. The role is to run Proxmox as base Hypervisor and run multiple Windows and...

Hallo Forum-User, ich besitze ein Intel NUC mit einer Crucial BX500 (120GB SSD). Auf dem Host ist bereits fstrim.timer aktiviert. Jetzt habe ich in der Anleitung gelesen, dass ich dies ebenfalls in den VM's aktivieren muss, dazu muss das Laufwerk aber "Thin Provisioning" untersützten. Dazu muss...

I have setup my install to have the following: 2x 250 gb SSD in zfs raid1 for proxmox os.- nothing else here 1x 1T SSD - I intend to use this to hold the VMS Synology nas for backups ( NFS). I am worried about the use of the single 1T ssd for the vms. I am planning to use zfs raid0 on it...

Currently I have this setup in a small startup: SAS DAS: 2x2TB HDD RAID1 (used for most of the VMs) 10x2TB HDD RAID6 (used as additional storage for VMs (OMV)) Server: 2x300GB HDD RAID1 (proxmox) 250 GB consumer grade SSD (VMs that need a bit more speed) All of the VM's have a daily or...

Hi, while working in a VM and installing some stuff, I noticed that disk writes are slower than they used to be in the past when running an OS bare-metal on the same hardware without having Proxmox in between. After taking a deeper look with zpool iostat 2 I saw that the write throughput never...

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...

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...

I'm fairly new to proxmox and linux partitions/volumes in general, so there probably is a very simple solution to this that I am missing. My server has 1x 250GB SSD and 1x 1T HDD. I installed proxmox on the SDD and I'm guessing during installation it created following: LV...

I am trying to decide between using XFS or EXT4 inside KVM VMs. My goal is not to over-optimise in an early stage, but I want to make an informed file system decision and stick with that. Situation: Ceph as backend storage SSD storage Writeback cache on VM disk No LVM inside VM CloudLinux 7...

HI, My 'oldest' prx ceph cluster is based on samsung SM863a drives. After 3 years, wearout for some drives is less than "88% remaining". I don't know if these values are safe enough. Under what kind of Wearout value it is recommended to change the SSD drive ? Thanks !

Hallo zusammen, wir betreiben einen Proxmox-Cluster mit 4 Nodes (1x Storage Proxmox 6.0-15 und 3x Nodes mit Proxmox 6.0.12). Der Storage nutzt ein mdadm-RAID10 über 8x2TB SM883 SSDs, um darüber via LIO ein iSCSI-Device für ZFS over iSCSI bereitzustellen. Wir virtualisieren aktuell bestehende...

我添加了一块PCIE的SSD，Fusion-IO SX350，官方的驱动支持Ubuntu和Debian系统，我安装了驱动，但是在PVE内无法识别，找不到这块新添加的硬盘，硬件本身是没有坏的，是PVE本身就不支持PCIE的硬盘吗？还是需要安装什么驱动？ I added a piece of PCIE SSD, fusion-io SX350, the official driver supports Ubuntu and Debian systems, I installed the driver, but the PVE can not identify, can not find...

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...

I have Proxmox 6.0.4 installed for roughly just under 3 months now. I am fairly new to using this Hypervisor, but I would consider the disk usage high for the use case. The Proxmox server has 1 active Windows VM which is running 24/7. This is Windows Server 2019 Standard with a 100GB OS drive...