Recent content by svendsen

Hi team, I have a PVE9 server running with some ZFS disks and many snapshots which causes zfs list, etc. to be a bit slow (normally 5 secs but under heavy load it can be higher). This often results in timeout when creating/adding new disks to some LXC containers. This sometimes results in...

Did you get any updates on this?

Hi guys! We have a LXC on dedicated ZFS pool with many(!) subvols. For now I have created a small script to monitor usage on all subvols and then ocassionally increasing subvols when needed. I'm wondering if any of you have experience simply setting refquota=none to avoid monitoring all...

Ok - I think I found the answer. Turns out that zfs send/recv requires a snapshot. It wasn't clear in the docs. So, by creating a snapshot first and then run zfs send on the snapshot, everything works :)

Hi guys! I'm trying to migrate from a Proxmox server to another. Plan is/was to use zfs send/recv for this. When executing following: zfs send rpool/data/vm-100-disk-0 |ssh xxx.xxx.xxx.xxx zfs recv rpool/data/vm-100-disk-0 I get this: warning: cannot send 'rpool/data/vm-100-disk-0': target...

Thanks. That was my idea too.... Any reason why you wouldn't use pve-zsync for this? Thanks - again just insync with my own idea/experience :)

Hi Team! I have a running Proxmox server with 4 disks in ZFS pool running at Hetzner. I have outgrown the server and now need to upgrade. As we all know, Hetzner does not support moving existing disks to new server hardware and thus I need to migrate/transfer existing Proxmox to the new server...

Hi team, During a new PE install I decided to try out ZFS with RAID 10 across my 4 disks. During install I selected ZFS and all 4 disks, and install completed and server rebooted. Everything seemed to work, great! :) However, after playing around with zfs list/status and zpool list/status my...

Hi, I'm about to look into Ceph storage for my PVE cluster and have some questions I hope you guys can help with :) I'm having a 3-node PVE3 "cluster" with local disks only. (I use cluster function just to have single web UI) I'm looking into upgrading to PVE5 and then maybe start looking into...

Ok, that's what I thought. I thought that async would fix these issues though... :) Any ideas for alternative to NFS or TCP vs UDP connection?

Hi, I have some weird behaviours with PVE 3.3-5. Occasionally, GUI reports failed/red nodes in our PVE cluster. After some minutes all nodes return to green state again. This behaviour typically occours while having connection issue with NFS (only used for backup, templates, ISOs). I see...

I don't recommend backing up directly to remote storage. Instead backup to local storage and rsync to remote storage. Also recommending patching Proxmox Backup to support differential backup: http://ayufan.eu/projects/proxmox-ve-differential-backups/

If you mount with verbose output, what do you get? mount -v -t nfs -o vers=3,nvsvers=3 server://mnt/nfs1/nfs-openvz/OF-NFS-1 /mnt/pve/openvz-nfs