zpool

Hallo Zusammen, ich denke ich weiß mittlerweile so ungefähr was ich tun müsste bin mir aber nicht 100%ig sicher und würde daher gerne noch den Forumsjoker ziehen..... Ich habe viel rumgespielt die letzten Wochen mit Proxmox und ZFS und habe daher einen Pool wo ich jetzt am Anfang einen blöden...

Hello, I have a strange problem in one of our servers that I think is related to the ZFS volume. If I run a du or ncdu command on this server to read the files, it is extremely slow. Takes about 30/40 minutes per TB. I don't notice the problem with writing to it. Before making the backup, our...

Hello! So I would like to have your input about the issue I have. I have a PBS 3.1 setup with those disks: NAME FSTYPE FSVER LABEL UUID FSAVAIL FSUSE% MOUNTPOINTS sda ├─sda1 ├─sda2 vfat FAT32 399C-565D...

I am not able to use an enterprise hdd in my dell server. When I try to wipe the Disk through PROXMOX ui, I get this error. error wiping '/dev/sdg': 209715200 bytes (210 MB, 200 MiB) copied, 14.6273 s, 14.3 MB/s Server: Dell Power Edge r730XD Controller: HBA330 Version: Virtual Environment...

Hi all, I just came home today to find my RAID 10 ZFS pool completely full for no reason. It's 4x8 TB WD GOLD drives and the max capacity says is 14.4 TB - it was abouzt half full. I have a few LXC containers, some images, backups, a 3 TB virtual disk and I mounted some directories to my...

Sorry for reposting as last one got "Awaiting approval before being displayed publicly." I'm running proxmox on 2 NVME 512GB sticks with zfs raid1 pool (ashift=12). I have written a small script that will measure number of writes per hour (in MB) using smartctl command (src: Github). I have a...

My new install of PBS (using latest 2.x) has been running fine for a few weeks, and in the last few days it suddenly becomes unavailable in PVE. Upon rebooting the PBS, I realise my rpool is gone. There has been no warnings about degrade, nothing about IO delays, nothing. Please see screen...

Hi! I think everything runs smooth but i would like to get confirmation if it is really ok. Setup has flash devices (actually nvme samsung and kioxia) and they are directly running on pcie (i.e. without some kind of raid controller etc although raid controller setup + nvme seems to be rare case...

Hey all, I feel like I'm not the first to need this, but I've searched forums, reddit, and the internet as a whole to figure this out and just can't. I've got four disks I've just pulled from a TrueNAS system and put into my Proxmox box. I was able to import the filesystem using zpool...

Hi all, today I found out that one of my HDDs in a zpool might be faulty. The scrub is running as we speak. The status shows 12 read and 9 checksum errors. I'd already replaced one of the drives a year ago because of this. Drives are Western Digital GOLD 8004FRYZ. SMART says passed and dmesg...

I have rebooted PVE and my pool was gone. I imported it with `zpool import tank`. But after that I have root@pve:~# zpool status tank pool: tank state: DEGRADED status: One or more devices could not be used because the label is missing or invalid. Sufficient replicas exist for the...

Hello all, I am running a Proxmox server on version 7-1.2, few days ago i have experienced a power outage which causes system to fail at boot. When i connect a monitor to display, i saw that ZFS triggers kernel panic and system boot stucks. After that i have booted into recovery kernel, and...

Hi, so (again) a disk went bad ("faulted") in a ZFS pool. Server is a hp Proliant Microserver Gen 8 w. 4 x 4TB - the bad/new disk was/is the 1st/left one in the row, no hardware-RAID configured, not hot-plug. I removed the faulted HD ("zpool offline"). Systems boots fine w. 3 HDs. After...

i have a Proxmox node running on version 7.1-7 with 4 SSD and 2 HDD storage configured with ZFS. Everything was working perfectly. Until yesterday, i rebooted node (whis was not my first reboot after setup), and now one of the SSD storages named 'zfs_ssd_1' is not activated. The GUI shows that...

Virtual Environment 7.2-3 Hello, I have a home server running Proxmox without any major issues for the past 1-2 years or so. I have two 4TB HDDs in a mirror raid using ZFS for a total of ~4TB usable storage and this is where I keep all of my VMs, ISOs etc. Proxmox itself is installed on a...

Hallo zusammen, beim Setup eines neuen Proxmox Nodes (7.3) ist folgendes Verhalten aufgefallen. Der Proxmox Installer verwendet beim ZFS Pool erstellen idealerweise bereits die NVMe NGUID anstelle der Labels. Anschließend werden nach der Installation zusätzliche Spare Devices ebenfalls via...

My current NAS setup has Proxmox VE running on bare metal and TrueNAS Scale running in a VM. I created a zfs pool "appspool" from the UI: Datacenter -> Storage -> Add -> ZFS I then created a TrueNAS scale VM and passed through the disk qm set 900 --scsi2...

Hello, I have old-ish HP ProLiant Microserver Gen8. It has 4x 3.5" bays (currently populated with 2x WD Reds = /dev/sda, /dev/sdb) + 1x old Laptop 2.5" HDD ( I installed Proxmox OS only = /dev/sdc ) My setup is that I have the Proxmox installed on the single 2.5" HDD, where the whole disk was...

Hello gents, I would like to ask you for an advice after hours of googling without success. After restarting my home servers when plying with VPN, my 1 month old SSD disk which I am using as a NAS (i know, 1 disk, nas, zfs....who does this) stoped working. I was unable to access the storage, so...

Hi all, While working through this problem here, I realized that I needed to fix the layout of the partition in my rpool before proceeding. /dev/sdb3 and /dev/sda3 are now mirrored partitions (correct) but sda2 should be a EFI boot partition. I'm trying to remove sda2 from the rpool so I have...