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I am trying to migration VM's back to my new node but not able to. Any suggestions: 2020-02-21 16:23:26 starting migration of VM 107 to node 'host10' (x.x.x..21) 2020-02-21 16:23:26 copying disk images 2020-02-21 16:23:26 starting VM 107 on remote node 'host10' 2020-02-21 16:23:30 start failed...

i did have my cluster finally working then after I added the node. The cluster decide is does not know the name of the cluster. Then another node 08 get this issue: # ls -la pve ls: cannot access 'pve': Transport endpoint is not connected It like I lost all /etc/pve directory d????????? ? ...

I finally got it working but after adding my new node it stop working. I am not having a good time and getting behind on a lot of work.

what if the hostname needed to be change how would I change the keys then?

Thanks so much for that this really solved my problem of cluster join info. I found I had rename the cluster by accident on main node in the cluster. Fix that restart corosync on all nodes. Now it is fixed.

I notice that my cluster is named differently than what in my corosync. Where can I change this at? host07:/etc/pve# cat .members { "nodename": "host07", "version": 7, "cluster": { "name": "sc4-devops-clu2", "version": 7, "nodes": 5, "quorate": 1 }, "nodelist": { "host07": { "id": 1...

host07:/etc/corosync# more corosync.conf logging { debug: off to_syslog: yes } nodelist { node { name: host07 nodeid: 1 quorum_votes: 1 ring0_addr: x.x.x18 } node { name: host08 nodeid: 2 quorum_votes: 1 ring0_addr: x.x.x.19 } node { name...

Yes that normally the case, but this is a 5 node cluster which is brain dead thinks it's stand alone. That my problem now, I thought this be a way to take a node that no longer in a cluster and create a new one and remove from old and put into the new.

Hi, I have similar issue this what the follow command shows me: host07# pvesh get /cluster/config/join --output-format json-pretty unknown node 'host07' host07:/etc/corosync# host07 is .18 node which is the master node. host07:~# pvecm nodes Membership information ----------------------...

Can you explain that in more detail? How did you cancel the machine then move it?

That not what I am looking for and you know it. The point is to have another direction other than sorry just rebuild it again. Too much at risk to do that. So if you had no choice then could the scenario I describe work?

Are you saying the preseed is similar as kickstart? You mentioned PVE Mirror, Just exactly what you mean by that?

I have an idea and want a quick answer. Has anyone tried taken a node that was formerly removed from a cluster then create a new cluster with it? Example: first_cluster node1 node2 node3 node4 node5 Let's say I remove node 5 and now the cluster not working at all or won't allow to add it...

Thanks appreciate the feedback.

This does not work for me, I still have a node that shows up in the cluster and the join info is blanked out when I tried to delnode it cannot find it. The server is completely powered off.

But I now how 2 issues. 1. i no longer can get the join cluster info 2. the node I want to remove is still present. This is supposed to be a 6 node cluster. What see in the pvecm nodes lis the correct nodes minus 1 but The cluster won't let me get the copy of the cluster info. Wish you guys...

I thought this was real bad but in the end what I did to fix this: 1. cd /etc/corosync - saw that nothing was there. 2. ftp the files and directory from another node. 3. then restart corosync and that worked. Whew! host07:/etc/pve# pvecm status Quorum information ------------------ Date...

Here is the status or corosync # systemctl status corosync ● corosync.service - Corosync Cluster Engine Loaded: loaded (/lib/systemd/system/corosync.service; enabled; vendor preset: enabled) Active: inactive (dead) since Thu 2020-02-20 15:02:04 PST; 43min ago Condition: start condition...

I followed your site on removing the node, Now I have a cluster issue. host07# pvecm nodes Cannot initialize CMAP service host07:/etc/pve# host08:~# pvecm status Quorum information ------------------ Date: Thu Feb 20 15:58:18 2020 Quorum provider: corosync_votequorum Nodes...

I move it to my root directory incase I needed it for the future. It is working now.