cluster

Hi, I want to connect my external proxmox server which is in other network with my local cluster currently with 3 nodes connected. I tried installing a VPN in the external server but when I try to join the cluster I got this error during the conection: permission denied - invalid PVE ticket...

I was able to join a node to a cluster, but later I had to reinstall the node from scratch, without previously removing it from the cluster, and when I want to join it again it generates the error: tls_process_server_certificate: certificate verify failed (596). What should I do?

Hello everyone, maybe this question got asked somewhere but I couldnt find it: Is it possible to remove the HA functunality and use the cluster only as config cluster? So that the information about Storage user etc. are shared but no HA so I can turn on/off hosts if needed? Kind regards,

Eigentlich nutze ich Blockstorage nicht, aber dank dem Hinweis von Falk wegen NVME-oF wollte ich mal den Einsatz von Blockstorage testen. Ich habe einen Node mit LVM und einen Node mit BTRFS aufgesetzt. Dann habe ich dem einem 'nen iSCSI-Storage zugewiesen. Damit der anderen den auch sieht und...

A single node is grayed out, this has happened before and succesfully cleared with systemctl restart pvestatd but it keeps recurring so I checked my logs: There was an uptick around 13:00 so I honed in on that to find that these error messages suddenly started appearing over and over...

Hello, I have a Proxmox VE cluster with three nodes. One of these I use to access the cluster via the WebUI. For the other nodes, I cannot see individual graphs in the Summary tab, but instants are available. How can I debug this issue? The nodes are running the same versions of packages. I'm...

Hi everyone, I have a 3 nodes cluster running on PVE 6.4 with a total of 24 SSDs with CEPH. Considering that: - the cluster can be brought to a total stop - each node is more than capable to host all the machines - new SSDs are bigger (from 960GB to 1.92TB) - I'd highly prefer to not stress the...

Hello, I was wondering if anyone could give me their recommendation or suggestion on how best to proceed with my current PVE and PBS and PMG upgrade. I finally have had the budget passed to purchase two new servers so that I can proceed with creating a cluster and quorum in my proxmox...

Hello, I just upgraded from 7.4 to 8, everything went ok until now. I have 2 nodes at home, which I use in a cluster. The node I am having trouble with is the one I upgraded (both are, but the other one I had to do a fresh install). I followed every step on the wiki and it all went fine, just a...

Hello. I just added a cluster and have two total nodes. One node was a machine with 2 VMs on it before joining the cluster. To prepare to join the cluster, I created a backup (locally) of the two VMs. After joining the cluster, any reference to the two backups is now gone from the web GUI, but...

Hello everyone ! I am setting up a proxmox cluster with two nodes. I know that the cluster must be with at least 3 nodes but I for now that is what I can afford. I have two identical servers each of them with two storage devices in raid 1 - 256GB/198GB (The operating system is installed on the...

Hi all, I've running 3 nodes cluster with version "pve-manager 7.4-3 (running kernel: 5.15.102-1-pve)". Recently, we received a new server on which i had installed Proxmox and done apt updates and the version is "pve-manager 7.4-15 (running kernel: 5.15.108-1-pve)". Even though pve-manager...

Hi All I’ve spent all week trying to get clustering working but I’m having problems. I’m now at the point were I need to reach out to the community. Steps: I install Proxmox 8.0.3 to two separate machines. I edit the network config, delete the bridge and leave a single network interface...

Hello guys, once again I encountered the issue rbd error: rbd: listing images failed: (2) No such file or directory (500) Only that last time I was able to fix it via: rbd rm -p CEPH-POOL-NAME vm-ID-disk-ID This however results in:Removing image: 0% complete...failed. rbd: delete error...

Hello, I'm curious if any of you has experience with using Juniper vSRX in Proxmox environment with SRX clustering enabled as well as passing physical NIC to vSRX. In a typical setup where all NICs are vNICs, the vSRX clustering works. 2 of the vNICs become, inside vSRX, fxp0 and also em0...

Hello, we're planning to migrate our VMware infrastructure to a PROXMOX cluster in the next few weeks, and would like to take advantage of the zero licensing costs to create an HA cluster with shared, redundant storage on two sites. We have 2 datacenters on 2 different sites with a latency of...

Hi, whe have the current scenariio, pve 7.4.x in a cluster. vm1 on proxhost 2: lvs shows 28% in use from the 127GB disk on local thin storage. fstrim -av works. migrate lvm1 to proxhost 01: lvs shows 100% in use, this is a known issue, but running sudo fstrim -av in the vm normally results...

Hello guys, I've been trying to find the cause of random freezing of one of my Proxmox Nodes for a week now, but I cant find anything, as I havent done something like this up until now. Here is the output of journalctl -b -1 and the general Syslog before the failure attached. Also here as a...

After months of planning, I came to a conclusion to assemble 3 Proxmox Nodes and cluster them together. I'm mostly interested in Mini-PC (NUC Style) with dual 2.5GbE LANs but after building 32 Core Epyc Proxmox Node, I'm known to the performance boost with actual server hardware. Anyway, I will...

Hello everyone, I just recently set up two Proxmox-Servers (Intel NUC) and joined them into a cluster. Now I want to take the next step and separate my network into VLANs. I plan to set up a pfSense or OPNsense box (in Proxmox of course) which will service the VLANs. Both systems run the...