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    A lot more Kernel Vulnerabilities (Spectre V2, DoS of Hypervisor from KVMs, etc.)

    Hi, seems like Dirty Pipe wasn't the only vulnerability keeping us busy this week. I got notified about these new Security Advisories from Debian: https://www.debian.org/security/2022/dsa-5095 https://www.debian.org/security/2022/dsa-5096 I know Proxmox uses a modified Ubuntu Kernel but I was...
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    qm importovf trying to allocate disk address twice

    Hello, when trying to import a OVF file I get the following error: # qm importovf 500 vmname.ovf ceph01_vm [some progress notifications] import failed - cowardly refusing to overwrite existing entry: scsi0 When running it with --dryrun this is the output: { "disks" : [ {...
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    Official Terraform Provider?

    Hello, are there any plans to develop and release an official Terraform Provider so we don't have to rely on 3rd parties? If yes, that would give us more confidence in going the Proxmox Path for Kubernetes Clusters :) Cheers!
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    [SOLVED] Restoring Disk to a live VM: VM doesn't recognize drive

    Hello, I wanted to restore a single disk and attach it to a running VM (ID 117). To accomplish this, I restored the VM the disk was attached to to a completly new VM (ID 118). Then I followed the instructions on https://pve.proxmox.com/wiki/Moving_disk_image_from_one_KVM_machine_to_another to...
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    [SOLVED] Inkonsitentes Verhalten bei pvesh get /nodes/02/qemu/...

    Hallo, ich wollte eine Liste aller VMs auf einer Node haben (ohne ls /etc/pve/qemu-server | cut -d. -f1) und laut API Doku sollte man mit pvesh get /nodes/{node}/qemu besagten Output erhalten. Nach etwa einer Minute Wartezeit erhalte ich ein proxy handler failed: ssh: connect to host 0.0.0.2...
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    [SOLVED] API Documentation

    Hello, looking through the forum and the included documentation I wasn't able to find any references to the API documentation. For PVE this page exists: https://pve.proxmox.com/pve-docs/api-viewer is there something similar for PBS?
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    [SOLVED] Pricing for PBS Support Subscriptions

    Hello, are the prices for PBS Support Subscriptions already published? Couldn't find any information about them. Will it be similar to PVE?
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    [SOLVED] Is there a way to make verification more efficient?

    Hi, the new feature of delaying verifications if done in the last X days got me thinking a bit about how verification works and if there would be a better approach to it. Here are a couple of question the devs could maybe answer :) AFAIK verification checks what kind of chunks should be in a...
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    Importing PV of a mapped (readonly) Backup Disk Image on its original VM

    Hello, I wanted to map a disk backup to the machine it originated from. On the disk are some partitions with LVM. This brings two issues with it: The PV UUID is the same The PV does not like beeing /dev/loop0pX and would rather be /dev/sdaX which it was before the restore Usually you would...
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    [SOLVED] Need a little help with proxmox-backup-client mount

    Hello, I was poking around in the man pages for the proxmox-backup-client and discovered the "mount" command and decided to test it. Firstoff: the man page is not complete proxmox-backup-client map <snapshot> <archive-name> [OPTIONS] Map a drive image from a VM backup to a local...
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    [SOLVED] After syncing to a new datastore: backup owner check failed (pve-user@pbs != backup@pam)

    Hi, I wanted to switch to a new datastore (store02) (on different disks) so did the following: Add a second datastore to the pbs server (store02) Added a remote with localhost and the store02 datastore Ran a sync from store01 to the "remote" localhost:store02 Removed store01 Modified the...
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    [SOLVED] Should you use compressed ZFS Pools?

    Hello, I was wondering if using the compression feature on ZFS Pools is worth it. The press release of PBS states the following: And in Proxmox you can enable ZSTD compression. Usually compressing already compressed data doesn't really work that well and just creates overhead, has someone done...
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    [SOLVED] Pruning: What happens when removing a VM and later creating a new one with the same ID

    Hello, let's start with the following scenario: I created a VM with Windows and ID 110. The VM is backuped by PBS with a pruning of keep-daily=7. I no longer need this VM and decide to delete it. When deleting the backup does not automatically get deleted as well. Question 1: If I waited 7...
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    [SOLVED] What are the needed permissions for PBS integration in PVE

    Hello, I wanted to know what permissions I actually have to give to the PVE-User to successfully backup to a datastore. What permission"path" does the user need and which role for that path? Dont want to grant a / superadmin if not neccessary. Did not find notes related to that in the...
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    Restore Disk as secondary drive in PVE

    Hello, we are currently using eve4pve-barc for backing up our Proxmox Cluster but are interested in using PBS in the future. One feature missing (or maybe it is there, just well hidden and I didn't catch it in the documentation): Restoring a disk without replacing the original drive. Sometimes...
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    [SOLVED] Can't start Backup: parameter 'benchmark': schema does not allow additional properties

    Hello, I just set up a PBS and wanted to try it with my PVE Lab consisting of 3 nodes and CEPH storage at the latest version (6.2-11) I added my PBS Storage and started a Backup to my storeage with ZSTD compression, Snapshot mode. (All done via GUI) The task immediatly errors out with: ERROR...
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    Nested Virtualization stopped working [PVE 6.1-5]

    Hello, I just updated from 6.0.7 to 6.1-5 and my guests with nested virtualization no longer start with the following error message: Hyper-V enlightened VMCS (hv-evmcs) requires Hyper-V virtual APIC (hv-vapic) kvm: kvm_init_vcpu failed: Function not implemented The processor is set to...

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