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    Proxmox 7.4 RSA Fingerprint Keeps Changing in cluster after upgrade

    Hi All, I have a cluster of 5x PVE 7.4 nodes which we recently upgraded onto new hardware. We did this host by host and it all worked fine, however every time I try to remote console (NoVNC) I get "WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED! " This is likely due to old host keys still...
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    PVE 7.4-16 NoVNC Cannot Connect unless pveproxy restarted

    Hi All, I recently upgraded a cluster of 5x PVE 7.3 nodes to 7.4-16 at the same time as performing hardware upgrades (complete server replacement). The approach used was migrate workloads off one node at a time, delnode and remove host folder in /etc/pve/nodes, then re-join cluster as new...
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    PVE 7.1-10 Removing Failed Node 1 from Cluster

    Hi All, I'm in the process of upgrading from 7.1-10 to 7.3-3 and the upgrade failed on 1 of 5 nodes. I have not progressed with any further upgrades and ended up shutting down the failed node. The other nodes have all voted and are online, working fine. The node which failed is node 1 (ie...
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    Windows 2012 R2 Automatic Repair loop on Proxmox 7.1-10

    Hi All, We're seeing a strange issue with a handful of Windows 2012 STD R2 VMs on Proxmox 7.1-10, virtio 0.219. The VMs are up to date with patches. They run fine for weeks, then without notice they crash. On reboot the VM launches into Windows Automatic Repair Mode. This never works, even...
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    Proxmox 6.3 API via IPSec VPN not working

    Hi, I have a new Proxmox 6.3 server installed with remote access via IPSec VPN (we use pfSense at both ends of the VPN). On the local network next to the Promox server everything works fine and I can access both web interface and API with no issues. However, when remote at the other end of...
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    SSL installation on Proxmox 6.3

    Hi All, I am struggling to get an SSL cert installed and working properly on a Proxmox 6.3 server. I am following the instructions at: https://www.ssldragon.com/blog/install-an-ssl-certificate-on-proxmox/ The CA is DigiCert. I create the CSR and key files without password, then upload the CSR...
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    Struggling to Migrate Windows guests from XEN to Proxmox

    Hi All, I'm relatively new to Promox, having come from XEN and ovirt platforms, but enjoying Proxmox! I'm struggling to migrate Windows 2012 R2 STD guest VMs from XEN 7 to Proxmox 6.2. They come across and launch into a BSOD loop (something went wrong...). I've read a number of forum posts...