A few months ago one of my nodes (3 node cluster) failed. I replaced it with a new machine at around the same time, then added another node. (So now we have 1 dead node, 4 live nodes).
I went through this documentation to remove the node: https://pve.proxmox.com/wiki/Cluster_Manager#_remove_a_cluster_node
Here is the output of pvecm status before removing the failed node using pvecm delnode:
I typed
Where "host1" was the name of the node, as shown in the Web GUI. The command completed successfully and gave the output
Here is the output of pvecm status after removing the node using pvecm delnode:
As you can see, the node is now gone (correct # of expected votes etc) but it showing up in the Web interface. How do I completely get rid of it?
I went through this documentation to remove the node: https://pve.proxmox.com/wiki/Cluster_Manager#_remove_a_cluster_node
Here is the output of pvecm status before removing the failed node using pvecm delnode:
Code:
# pvecm status
Quorum information
------------------
Date: Sun Mar 4 10:25:30 2018
Quorum provider: corosync_votequorum
Nodes: 4
Node ID: 0x00000002
Ring ID: 2/2816
Quorate: Yes
Votequorum information
----------------------
Expected votes: 5
Highest expected: 5
Total votes: 4
Quorum: 3
Flags: Quorate
Membership information
----------------------
Nodeid Votes Name
0x00000002 1 172.17.1.51 (local)
0x00000003 1 172.17.1.52
0x00000004 1 172.17.1.53
0x00000005 1 172.17.1.54
I typed
Code:
# pvecm delnode host1
Where "host1" was the name of the node, as shown in the Web GUI. The command completed successfully and gave the output
Code:
Killing node 1
Here is the output of pvecm status after removing the node using pvecm delnode:
Code:
pvecm status
Quorum information
------------------
Date: Sun Mar 4 10:47:19 2018
Quorum provider: corosync_votequorum
Nodes: 4
Node ID: 0x00000002
Ring ID: 2/2816
Quorate: Yes
Votequorum information
----------------------
Expected votes: 4
Highest expected: 4
Total votes: 4
Quorum: 3
Flags: Quorate
Membership information
----------------------
Nodeid Votes Name
0x00000002 1 172.17.1.51 (local)
0x00000003 1 172.17.1.52
0x00000004 1 172.17.1.53
0x00000005 1 172.17.1.54
As you can see, the node is now gone (correct # of expected votes etc) but it showing up in the Web interface. How do I completely get rid of it?