Da hast du recht, aber ein air-gapped System, das die Backups pullt, hat einen ähnlichen Effekt, womit wir wieder bei einer Pull-Replikation auf Basis von ZFS wären. Kommt halt auch darauf an, wovor und vor wem man die Backups schützen will. Am...
In my PVE environment, I have either a Debian virtual machine or a Debian LXC container—both with roughly the same storage capacity, say, 20GB.
I would like to perform backups every six hours, and I have a dedicated PBS server available.
My...
Subject: PSA-2026-00011-1: too permissive pmxcfs backup permissions
Advisory date: 2026-04-08
Packages: pve-cluster
Details:
The pmxcfs backup created before joining a cluster was stored in a directory that was world-readable. Depending on...
A cluster node will fence and reboot if it can't communicate with the others. With 2 available votes, 1/2 is 50% which is not over 50%, so there is no quorum if one node is offline. You might check firewall rules are allowing corosync from the...
I use a load balancer it simple. Kemp has a free license limited to 20 mgs but do you need more for just management interface to be up. Ngnix and others are free as well.
Da hast du recht, aber ein air-gapped System, das die Backups pullt, hat einen ähnlichen Effekt, womit wir wieder bei einer Pull-Replikation auf Basis von ZFS wären. Kommt halt auch darauf an, wovor und vor wem man die Backups schützen will. Am...
Hi everyone,
I’m running Proxmox VE 9.1 with a multi-node HA cluster. Most of my VMs can be live-migrated without issues, but some VMs (due to local storage or other constraints) need to be shut down before migration to avoid errors or data...
moin, meiner erfahrung nach, wenn du die priorität einfach für alle nodes auf den gleichen wert setzt und failback=1, kannst du die VMs frei verschieben und nach einem ausfall kommen die VMs dahin zurück wo sie waren.
Ist erledigt, vielen Dank für die Info.
Kann man irgendwo nachlesen wofür x86-64-v3 und x86-64-v4 genau gut sind? Hab ein bisschen gestöbert und herausgefunden, dass bei Windows-Installationen wohl die v3 aktuell die bessere Wahl ist, aber mich...
All the above posters have clearly given you the correct reason as to what is wrong with your NW setup.
Since you seem to be a ChatGPT fan, I'm not sure why you didn't just query ChatGPT with the following:
What is wrong with the following...
Well two ways would be to remove the Qdevice and put another in DCA, or remove it and give a node in DCA two votes (making it critical). A temp Qdevice as a VM in DCA would be moveable…though that’s not helpful if the node it’s on dies.
I have tested below code to open a console on browser using python:
import requests
import urllib.parse
import webbrowser
PVE_HOST = "127.0.0.1:8006"
USER = "root@pam"
PASSWORD = "PASSWORD"
NODE = "NODENAME"
VMID = "102"
auth_url =...
Hi all,
we're using PVE and PBS for VMs and their backups, mostly with success, also with writing them to tapes. However, we also have a lot (100-200TB/year) of static data that we need to archive on tape. So far, we've used...
Well, since I found a solution, what is the point???
The culprit is the proxmoxlib.js within the proxmox-widget-toolkit.
Secondly, are you expecting me to run another upgrade with the knowledge of the future problem on a production cluster...