I installed zfs-zed via # apt-get install zfs-zed and edited /etc/zfs/zed.d/zed.rc to uncomment ZED_EMAIL_ADDR="root" as described here: https://pve.proxmox.com/wiki/ZFS_on_Linux#_activate_e_mail_notification
zpool status is degraded, but I do not get an E-Mail. Other notifications from...
I'm currently in the process of planning out a system for a new setup I'm working on. This will, of course, include PVE to be the host of some Windows VMs and other smaller stuff. Also, I want to host some sort of NAS (samba-only is enough) from that same host/server machine.
I have an LXC container that has a big storage defined in the web UI ("900G") but the filesystem seems not to have taken the last resizes commands into account.
Here is the current state of the storage:
On the container:
Filesystem Size Used Avail Use% Mounted...
one of my disks reported a SMART-error, so I set out to replace the failed disk - but failed.
Here's what I did, as reported by zpool history, with some remark indented:
2021-04-12.09:48:43 zpool offline rpool sdc2
I removed the failed disk and shut down the system, replacing the drive...
I am getting strange disk write benchmakrs compared Proxmox directly vs a Ubuntu 20.04 VM.
General: 4x Non-Enterprise SATA "Seagate BarraCuda Compute 2TB, 2.5" running as ZFS RAID10.
Write tests using sync; dd if=/dev/zero of=tempfile bs=1M count=20480; sync
If I run this...
Hey guys, I'm in a bit of a pickle.
I'll start by going over my setup:
- Storage server running TrueNas with 10Gb networking
- ZFS pools
- One pool with 12x 2TB drives in raidz2 (storage B)
- Another pool with 3x 400GB ssds in stripe (storage A)
- Single hypervisor
- Boot disk is 400GB NVMe...
I'm setting up a Proxmox VE server primarily for running an Ubuntu Server VM with several Docker services / containers for file-/media-hosting, but having the added flexibility of begin able to run additional VMs / LXC containers if required.
The thought is to install Proxmox on two regular...
One of my the drives in my mirrored root ZFS rpool died on me. I have swapped both of original drives with new larger ones. Everything went smoothly and things are running great however I am struggling with expanding the partition to utilize the space of the larger drives.
I used "zpool set...
I'm sure this question has been answered before but I couldn't find a solution so far.
I'd be very thankful for help in form of a link to a thread that answeres my question or an answer.
I created a zfs dataset which I added as storage via datacenter -> storage -> add ->...
I am looking to setup a 24x2TB ZFS RaidZ2 array for maximum capacity. Performance is of minimal concern. I have done a decent amount of research but I just want to make sure I have optimal settings.
In the Proxmox interface I have block size set to 16K as I noticed the default 8K was...
First of all thank you for that awesome piece of software!
I have an issue with using apt upgrade. It says
The following packages have been kept back:
zfs-initramfs zfs-zed zfsutils-linux
0 upgraded, 0 newly installed, 0 to remove and 3 not upgraded.
How can I install those anyways...
i have a zfs pool (ashift=9) and two different disks, one Seagate 4K (512e) and a Toshiba 4K (512e)
My zfs setup was running about 5 months with 6.3 and after the latest proxmox update yesterday my check_mk put a warning about my zfs pool.
So i looked into pve and zfs status says...
I had a pool in a degraded state on a server with the following config :
root@tremoctopus:~# zpool status
scan: scrub repaired 0B in 0 days 00:00:04 with 0 errors on Sun Mar 14 00:24:05 2021
If I understand correct it is not possible to encrypt an existing dataset?
What other options are there to change a vm on an unencrypted dataset to encrypted?
Is it possible to create an encrypted dataset and copy the vm disk - without down time? Maybe by using snapshots?
I'm deploying a new cluster with 3 machines, each one having 64GB RAM + 2x512GB NVMe SSD. The VMs that will run on the cluster will use about 70-80% of available RAM, so there will be little spare RAM left (4-8 GB).
I would like to use ZFS, as it's supported by Proxmox, but I'm afraid...
Liebe Proxmox Community
heute Nacht lief eine VM nach dem täglichen PBS Backup nicht mehr.
betroffene Windows Server 2016 VM
2 virtuelle Disks auf ZFS Storage
OS Disk 40GB
Data Disk 1.5TB
Backup mittels PBS incremental Snapshot QEMU Bitmap
Meine Diagnose ergab...
I am new to Proxmox, coming from Unraid. I switched mostly because I need to study setting up VMs using packer, terraform, ansible etc ...
to make a long story short, I did some research on the right storage layout for me. I started to learn zfs, barely scratching the surface. Here is...
I installed backup server on 2x SATA 1TB disk. How I can move this installation to another 2x SATA 4TB. And after that I wan to replace old 2pcs 1TB HDD with another 2pcs 4TB. Finally I want to use 4pcs SATA 4TB with RAIDZ ZFS (RAID5).
I thought that only things what I need to do is - add disk...
I have secondary NVME disk (A) for VM install and a 50TB RaidZ1 ZFS pool with 6 drives in my proxmox host (beside OS disk and ISO storage).
To create nextcloud VM or Alpine-portainer, what is recommended way if I need my ZFS pool only for nextcloud and nothing else?
Option 1) Create ZFS on...
Hello, I have a ProxMox server that has gone belly up, the install was done with ZFS. I have the disks hooked up to another machine to extract data out of them. The ZFS shows degraded but I am able to pull the VM disks off them using qemu-img convert. However I also had a backup store on...