pve

Hi, I'm struggling to get ipv6 working correctly on my pve hosts, I have a small system here at home with two pve-hosts and one pbs-host. On one pve-host and on the pbs-host I have correctly working ipv6, with global routable 2xxx::something address delegated from my isp, a fdxx:something local...

Hi I have a question: How to best secure PBS backup ? I can do lot of things, separated vLans for storage, firewall rules, but if someone hack the root of the PVE, which have a PBS mounted, so we have a problem. Attacker can read storage.cfg and storage.pw and use it for the connection to PBS...

Heyo all, I have setup an offline mirror using the POM documentation and it is working well, however, it i rather annoying that I have to change the date and timestamp each time I wish to do some updates to my enviroment. Is there a way to set URIs to just pick the latest snapshot available or...

Hello, I have an issue that seems to have started after updating to PBS 4.1.0. Backups randomly fail with no apparent reason. PVE Backup logs: INFO: starting new backup job: vzdump --pool CICD --fleecing 0 --mode snapshot --storage PBE_Long_Term --mailnotification always --mailto <email>...

Hi all, I’ve been working with the new Proxmox Datacenter Manager and noticed something that surprised me. It doesn’t seem to offer a way to view or interact with a VM’s console directly from the Datacenter Manager interface. Right now it looks like you still have to open the individual PVE...

I recenty upgraded my Debian LXC running DNS and backups have started to fail. Here's a writeup of the investigation. What is the right way to address this? PVE 8.4.13 Issue:Automated backups of LXC container 101 (AdGuard2, Debian 11) started failing after running apt update && apt...

Hello, I recently updated my Proxmox PVE to 8.4 from 8.3. After the update I rebooted my Proxmox node, but after the reboot my VMs and LXC containers are not loading. It looks like my pool that has the location of my VMs and LXC, along with their backups are not mounting. During the boot, I am...

Hi there! I've encountered the following problem. I have an HP ProLiant DL360 Gen9 running PVE 9 with the latest updates. PVE is installed on two separate disks in a mirror. Two VMs are deployed on it: TrueNAS 25.10.0.1 and PBS 4.0.21. For TrueNAS storage, I've forwarded another disk group in...

So far, I periodically copy (using below script) content of PVE host's /etc selected folders to nfs folder. #!/bin/sh BACKUP_PATH="/mnt/pve/mmds-nfs/host_config/" BACKUP_FILE="pvess" KEEP_DAYS=7 PVE_BACKUP_SET="/etc/pve/ /etc/lvm/ /etc/modprobe.d/ /etc/network/interfaces /etc/vzdump.conf...

Hey, I have 2 nodes (identical config) in a cluster with HA (QDevice for 3rd vote) on a ZFS Pool. I need to upgrade all drives (we are doubling the capacity). How should i approach this. All VMs are backed up to a PBS server as well. Is it possible to move everything to NodeB, disable HA on...

Hi Until recently i used an early return 1 in the activate_storage function (within /usr/share/perl5/PVE/Storage/ZFSPoolPlugin.pm) to prevent ZFS pools from automatically re-importing after being exported manually with zpool export data-pool. This worked great until including PVE 9.0.9. However...

Hey all, I am trying to upload a custom certificate to our 3 Nodes. I have successfully uploaded custom certificates to the Datacenter Manager and the Proxmox Backup Server, but the PVE nodes keep telling me: 400 Parameter verification failed. certificates: invalid format - not a valid...

I'm running MS-A2's and have 1 SFP connected to normal LAN and want to add a 2nd SFP for NAS traffic. Ive added a 2nd Bridge for SFP2 nic and gave it a 10.0.4.11 address as this is the Address for the VLAN it is on. have the following vLANS vlan0 Default on NIC1 10.0.0.11/24 HAs gateway of...

Hello everyone :) I've been working with Proxmox VE and Proxmox Backup Server for some time, and after testing many available backup scripts, I realized there's no quick and easy way to save Proxmox system data, configurations, and structures. In the event of an operating system disaster, it is...

Hi! Searching the forum, I found a few similar threads, and the statement that backups do not support snapshots. And this is OK. However, when I recently tried to make a backup of a VM with snapshots, and then tried to restore it from this backup - it removed the already existing VM snapshots...

Proxmox Team, Multiple Windows 11 VM's hosted on on top of PVE 8.4 backed of kernel version 6.8.12-9 have been experience horrendous receive-side network performance (ex.in the order of hundreds of kilobytes per second) regardless of the device type (Realtek, E1000, VirtIO, etc.) and CPU modes...

Hi all, is it correct that by default Proxmox 9 in a 3 node cluster configuration with CEPH for VM migration use VMBR0 network? Current node network config does use a separate network for CEPH Cluster (10.10.10.x/24), CEPH Public (10.10.20.x/24), COROSYNC (172.16.1.x/24) and VMBR0...

I updated one of my PVE servers from 9.0.x to 9.0.10, since this moment I can see the following error if I select "Disks": Output of pvdisplay: root@pve02:/# pvdisplay --- Physical volume --- PV Name /dev/nvme0n1p3 VG Name pve PV Size...

Hello all, I am setting up a proxmox PVE within a tailscale VPN. Accessing PVE from within the VPN works nicely (from the "outside"). But proxmox sets up its own DNS server on the host, so it cannot find other machines that are managed via tailscale's "magic DNS". That means, for instance...

Hello, PVE 9.0 We have a Dell PowerVault ME4024 with two controllers A & B. Each controller has four ports and our Volume (DevDataVault) is configured to use only the last port on each controller: Controller A 10.0.0.1 - Not used 10.0.0.2 - Not used 10.0.0.3 - Not used 10.0.0.4 - Mapped to...