primary node unrecoverable cluster

[ocerda]

Hello,

I have a high availability cluster of 3 proxmox in cluster, but the primary node of this cluster is irecuperable, I have rexed proxmox, but now how do I add it to the other two proxmox, if the primary one is not already?

 

[tschanness]

There is no "primary" node.

What do you mean you have "rexed" proxmox? Reinstalled? If so: Remove the old node from the cluster and add the new one. Just follow the guide:
https://pve.proxmox.com/wiki/Cluster_Manager#_remove_a_cluster_node

 

[ocerda]

I have already managed to add the node to the cluster.

Now the problem I have, is that I had a ceph storage, when I add the new node to that storage, I add the monitor and the osd disks, in the two nodes that already had a type of disk space and in the new much less , as if he just picked up his disk.

That is what is due.

 

[tschanness]

I have no Idea what you are talking about. Maybe take some screenshots.

 

[ocerda]

I broke the node1 server, re-installed proxmox and added it to the cluster.
But I had ceph storage, I managed to delete the old node in the ceph monitor and add the new node, in osd I added its disk to share the storage, but when I look at the storage capacity, in node1 I have 1.2TB and in the nodes old I have 3.80TB.

So neither let me migrate machines to node1, nor create machines in that storage

I attach images so you can see it more clearly.

 

[tschanness]

Patch your old nodes. There was a change on how the free/used ceph space is displayed.

 

[ocerda]

As I patched my old nodes, that's how it's done.