quorum blocked

Hello, after unknown problems in our system network our proxmox cluster lost quorum and not working. I've checked several threads but don't find solution. We have 9 nodes in cluster and all of them show different results in pvecm - most slow only thmeselves: root@vu203adm:~# pvecm status...

I've got a PVE 6.2-10 cluster with 3 nodes. It's using local ZFS with storage replication between nodes. A number of things are changing in the environment, so I need to break the cluster apart and run everything on the 1 node. I moved everything to node 1. I then turned off nodes 2 and 3. At...

We are using proxmox with a 3 node cluster setup. After a power outage we are not able to see node1 in node2,3. node 2,3 in node 1. FIrst I thought it was a time sync issue. But the time is totally in sync. after logging into 1.1.1.1 after logging into 1.1.1.2 after logging into...

Hi there, We have a proxmox cluster, with each node in the same subnet. The cluster contained 3 hosts and everything worked as it should in the last years. Recently we wanted to add a new host to the cluster. This host is also in the same subnet, nothing changed in the network confugration...

Hi, I have trouble on my cluster pve 4.3 with 3 nodes. Two nodes are seeing each other, but the third doesn’t see the two others nodes. Some advice, please, how to resolve this problem. 1. /etc/pve/corosync is readonly on the node 2. 2. pvecm s on node 1 and 3 root@node3 : ~ # pvecm s Quorum...