Recent content by Maher Khalil

Thank you

Hello I created Ubuntu template using proximal cloud-init as descriped on proxmox documentation (size of boot disk around 2 GB) when clone the template too create new VM, it works without any problem the problem is when add disk or resize the existing disk, I am not able to use that added disk...

So backing up these to files is enough? /etc/pve/qemu-server + /etc/pve/lxc

So before any reinstall I have to backup these files?

I will test this in new installation today

understood one more question please is when I do reinstall for proxmox on the first pool disks, the new installation will not detect the second pool and third pool. How to arrange for all pools detection after new installation?

So, If i installed proxmox on HDD => proxmox os itself will be affected and VM on SSD pool => VM speed will not be affected right?

So, where proxmox store vm operating system and vm stat?

I got to know now that I cannot add disks to zfs pool but can create new pool only right?

It is new server which have no data, I can do reinstall. I am confused how proxmox store data when creating VM My understanding is: create meta data on local zfs (first pool created with proxmox installation) => I think that will affect VM speed create VM disk in selected pool (second or third)...

Yes I created second and third using GUI I can use them only for VM disks but cannot store iso, templates or bacups on them as on local storage Is it ok to install proxmox in HDD then can use them for backups, iso and templates insted the existing first pool which is NVMe? will it affect the VM...

I have installed proxmox in zfs raid mirror 2 x 250GB NVMe => first pool I have created second zfs pool as raid mirror 2 x 1.6 TB SSD => second pool I have created third zfs pool as raidz1 4 x 2.4 TB HDD ==== => third pool

To use replication I think you have to use ZFS or BTRFS

I have installed proxmox in zfs raid mirror 2 x 250GB NVMe => first pool I have created second zfs pool as raid mirror 2 x 1.6 TB SSD => second pool I have created third zfs pool as raidz1 4 x 2.4 TB HDD ==== => third pool now proxmox use only the first pool as storage for metadata, iso...

I would to share this article comparing benchmark for ZFS X LVM X LVM thin x BTRFS https://www.assyoma.it/single-post/2015/02/02/zfs-btrfs-xfs-ext4-and-lvm-with-kvm-a-storage-performance-comparison