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I use `debops` (https://debops.org) to manage Debian-based VMs and LXCs. Generally I have no problems, but I've just hit one that I'm hoping somebody might be able to help me with. debops uses `ferm` to manage the firewall. I need to add some rules to the `FORWARD` chain that specify the...

I was updating a server from 7.4 to 8.3 and after rebooting, it's come up without an `lvm-thin` pool. running `lvscan` shows the `pve/data` pool is inactive root@pve14:~# lvscan inactive '/dev/pve/data' [<7.13 TiB] inherit ACTIVE '/dev/pve/swap' [7.00 GiB] inherit...

I've had a problem when I went to update a ZFS based Proxmox V7 node. It was configured with 4 disks as two RAID1 mirrors in a single pool. The idea was to start afresh with this node and restore the various containers and vms from backups once it was in the cluster To ensure I had a clean...

My proxmox node is running 7.x and is using a self-generated certificate. So, I have to instruct the browser to visit anyway (same for Safari, Chrome, Firefox). This is OK when I access from a Mac or Windows machine, but when I access from an iOS device, I end up with a blank screen. It is live...

I'm running Proxmox 7.4.16 on several (unclustered) nodes. One LXC on one of the nodes repeatedly fails to backup; though it did use to. Normally, it backs up to PBS, but to eliminate this, I ran a backup to local storage and got the following INFO: Backup started at 2023-12-31 13:42:48 INFO...

My backup jobs have just started failing. The following extract from the backup job's log shows that it failed with an ENOSPC error. However, there is plenty of space on all disks - including the backup server. INFO: starting new backup job: vzdump --notes-template '{{guestname}}' --all 1...

Hi All I've just added a new node to my home cluster so I can migrate some VMs. However, when I look at the node's disks, it shows LVM-Thin in the list, but LVM-Thin does not show up as a destination for new VMs. The attached image should explain, PVE1 is the problem node. As you can see...

I'm just getting started using Terraform to create LXC on my Proxmox nodes, so this is probably down to permissions. When I use the following Terraform plan to create an LXC, I get an error saying only root can create arbitrary filesystems, however, the provider docs state that a rootfs must be...

I have a Windows 10 KVM installed on PVE 7.1-10. It's running fine, but I've just noticed an error in the System log: The device driver for the Trusted Platform Module (TPM) encountered a non-recoverable error in the TPM hardware, which prevents TPM services (such as data encryption) from being...

I used to have the following: iMac 21" with Time Machine backups SMARTOS server with huge ZFS disks for backups A zone on the SMARTOS server was installed with rsnapshot. Under manual control I could instruct this zone to use rsnapshot to take a full copy of my home directory on the iMac. I...

I have an LXC CT that's failing to start and I can't see how to debug why. The journal (see below) indicates that it starts but then fails to run it's startup script. The container does mount an NFS filesystem on another server, but it's not critical and shouldn't cause a failure to boot. Is...

I have a Dell Precision T5810 workstation with Proxmox 7.1 installed. This has an Intel C610/X99 series chipset with the associated HD Audio Controller. I have successfully installed MacOS Big Sur on this using openCore with the video card passed through. However, I cannot get audio to work...

I've just brought up a new node with ZFS as its store. I updated it and then added it to an existing cluster. I did see an error about "unable to create directory /etc/pve/nodes" but it was fleeting and I didn't get to capture it properly. The other nodes are all OK, and all nodes report that...

I have a 4-node cluster where one of the nodes has dropped out. The contents of /etc/pve/corosync.config on the failed node differs from the other nodes, pve-cluster.service is reporting errors and corosync.service fails. Any ideas on how to resolve this? root@pve5:~# systemctl status...

I have a number of qemu and lxc "vms" running on a PVE 7 host. Another node in the cluster is running PBS to backup said qemus and lxc. I now want to add an LXC that uses a bind-mount to another ZFS dataset outside of PVE (so that the data can be shared by more than one lxc). I can't see how...

I had a running 7.1 server in a cluster with 3 VMS running. This afternoon, I needed to reboot the server and it failed, saying it couldn't find any boot disks. It's Dell T 5810 and configured to use EUFI with 2 x 1TB SSDs. After a lot of faffing about and finding I couldn't boot from USB...

I have a daily backup job running across two nodes with 5 VMs - a mix of LCX and QEMU. One VM is failing, a QEMU running Windows 10. The job fails on the efidisk (it usaes efi because I'm passing through PCI cards) Any ideas?