pvecm

Hi, I built 2 weeks ago a cluster with HA using 2 Proxmox servers. Servers version is 8.1.4 on both I made few changes to get the Quorum with only 1 server. I have 3 different networks on each : - One for storage - One for the cluster - One for the Prod They can reach each others on the 3...

I have done fresh install on a Debian 12 cloud host and all went well I thought, except that port 8006 is not responding. (I followed the documentation here) I the logs I find this: Jun 04 17:52:23 pmx1 pveproxy[12734]: /etc/pve/local/pve-ssl.pem: failed to use local certificate chain...

Hi all, First off: I'm new to proxmox, and I only use this is a "homelab" setting. Proxmox (the software), this forum and it's members is a true gem, so big thanks all around! I just finished setting up a cluster with 3 nodes, where 2 of the nodes are expected to be on and off intermittently...

Hello Proxmox Community, I hope this post finds you well. I'm currently facing an issue with my Proxmox setup, and I'm seeking advice on how to gracefully remove a node from a Proxmox cluster. Issue Summary: I accidentally created a Proxmox cluster with only one node, and now I'd like to...

Hello. I have 5 separate nodes running now and I'm planning to create 1 cluster for all of them. However, they each have VM/CT IDs starting at "100". Will this present a problem, as far as ID conflicts, or will pvecm resolve these automagically? If I have to change IDs on the 4 nodes I wish to...

Hey all, I just recently reconfigured my qdevice (I'm running a two-node setup with an external qdevice, per https://pve.proxmox.com/wiki/Cluster_Manager#_corosync_external_vote_support). root@ff-pve02:~# pveversion -v proxmox-ve: 7.4-1 (running kernel: 5.15.107-2-pve) pve-manager: 7.4-4...

I think there is a problem with pvecm since it can't seem to join a cluster that uses the secondary nic and IPv6 only. All the nodes are listed on /etc/hosts file and all the nodes can ping each other and echo using IPv6 (using both hostname and IP). But still every time I try to add a node to...

I'm trying to add an external quorum server (Qnetd) to my 2-node cluster to allow for safe HA operation. The cluster itself is setup, each nodes sees the other, migrations work, backup and restore works, etc. I simply installed corosync-qnetd on a 3rd box (fresh debian 10), without errors...

Hi, Basically what I want to achieve is having 2 node cluster with offsite backups for redundancy. In case of node 1 failing, I will restore backups on node 2 and proceed using it. The problem is Quorum on node 2 when node 1 is dead - node 2 does not have a quorum and therefore cannot start...

Guten Tag, erstmal ich bin neu hier, und bin noch nicht so erfahren, was Proxmox angeht :) Ich habe ein Problem bei der Liste von Nodes beim erstellen von CT/VMs. Generell scheint es, als ob keine Nodes mehr in den Auswahllisten "erkannt" werden. Der Node in der Sidebar verhält sich normal...

I noticed that there's a new feature under the pvecm command to add a qdevice. I have been using Proxmox at home and for clients in a single node local storage configuration for almost a year now, and have been dying to mess with a proper shared storage/two node HA setup. My dream setup would be...

Is there any way like pvecm add NOdEIP -use_ssh to do the same for pvecm addnode ? Is there any way to change the node's name afterwards? Having # pvecm status Quorum information ------------------ Date: Mon Oct 1 16:10:23 2018 Quorum provider: corosync_votequorum Nodes...

Is there a way to configure the pvecm without using multicast? Is there a way using pvecm create cluster to force to use the internal, and not the public IP Address? We have proxmox nodes which own a public IP Address which automatically is used for cluster-management. I was able to run a...

Hi everyone, I'm trying to add a node to a cluster, but it keeps getting stuck at "waiting for quorum..." I can get past it by doing "pvecm expected 1" on the node, but it doesn't actually add it to the cluster. journalctl -f shows this over and over again: Jun 29 01:33:40 waifu-pve...

I have a cluster running, and I am trying to add a new node but receive the following error root@vhost05:/etc/pve# pvecm add vhost13 detected the following error(s): * authentication key '/etc/corosync/authkey' already exists * cluster config '/etc/pve/corosync.conf' already exists * this host...

Hello, I'm trying to install a cluster with Proxmox VE 4.4 with different interfaces (1 for management, 1 for service, 1 for ha and 1 for storage). When I try to create a cluster with pvecm, I have the next error: root@proxmox2:~# pvecm create satecprod -bindnet0_addr 10.13.3.102 Corosync...

I have a cluster with 2 nodes, and as configured by default, they both have 1 vote and will not reach quorum: Votequorum information ---------------------- Expected votes: 2 Highest expected: 2 Total votes: 1 Quorum: 2 Activity blocked Flags: I've tried stopping the...

I have been pulling my hair out today and have reinstalled Proxmox on 3 different servers about 4 times each so far because not only does it not work but I can't seem to revert back either. I have 3 servers (nodes) running Proxmox 4.2-23 All 3 servers are on an RPN network as well as having...

Hi, I have a fresh setup of Proxmox VE 4.2-15 cluster with two nodes running, Proxmox01 and Proxmox02. Using Proxmox01's UI as my management UI, I'm able to deploy and setup a VM on Proxmox01 with no sweat. However, I'm having an issue deploying a VM in Proxmox02 (using Proxmox01's UI). I was...

Hello, I have couple of questions related to the PVE Cluster. First question : I am trying to setup a Proxmox VE cluster. I have three nodes, but two of them already have been configured and are now in production. I would like to know if It is safe to try to configure the cluster in...