Renamed standalone node

[SnAkEhIpS]

Renamed standalone node. Changed /etc/hosts and /etc/hostname from "PVE" to "MSI". Now I've gone and done it. When I restarted the node, I see both MSI and PVE. MSI has a green dot. PVE has all of my VM's with '?'. What did the noob miss on this one? I thought "migrating" to MSI would be smart and this is the error I get:

Connection error 596: tls_process_server_certificate: certificate verify failed

 

[fireon]

You must also change the paths in /etc/pve.

 

[Tealk]

how exactly do I do that?

 

[fireon]

If you login with SSH you have to change the directory to PVE like this:

cd /etc/pve

ls -l
lrwxr-xr-x 1 root www-data    0 Jan  1  1970 qemu-server -> nodes/yourserver/qemu-server/
lrwxr-xr-x 1 root www-data    0 Jan  1  1970 openvz -> nodes/yourserver/openvz/
lrwxr-xr-x 1 root www-data    0 Jan  1  1970 lxc -> nodes/yourserver/lxc/
lrwxr-xr-x 1 root www-data    0 Jan  1  1970 local -> nodes/yourserver/
drwx------ 2 root www-data    0 Mär 19  2019 priv/
drwxr-xr-x 2 root www-data    0 Mär 19  2019 nodes/
-rw-r----- 1 root www-data 1675 Mär 19  2019 pve-www.key
-rw-r----- 1 root www-data 2057 Mär 19  2019 pve-root-ca.pem
-rw-r----- 1 root www-data  594 Mär 19  2019 corosync.conf
drwxr-xr-x 2 root www-data    0 Mai 12 15:00 virtual-guest/
-rw-r----- 1 root www-data   13 Mai 12 19:48 datacenter.cfg
drwxr-xr-x 2 root www-data    0 Mai 31 00:06 sdn/
drwxr-xr-x 2 root www-data    0 Mai 31 00:06 ha/
-rw-r----- 1 root www-data  275 Sep 13 00:11 domains.cfg
-rw-r----- 1 root www-data  639 Sep 19 22:17 vzdump.cron
-rw-r----- 1 root www-data 1156 Sep 20 19:34 storage.cfg
-rw-r----- 1 root www-data  624 Sep 23 01:05 replication.cfg
-rw-r----- 1 root www-data  451 Sep 28 18:12 authkey.pub.old
-rw-r----- 1 root www-data  451 Sep 28 18:12 authkey.pub
-rw-r----- 1 root www-data  919 Sep 28 21:58 user.cfg

Under nodes you see the old folders. I don't know exactly, it is a time ago, but if you have a look in the foldertree, all Configs should moved to the new place/new Nodename. After that, the old Nodefolder can be deleted.

 

[Tealk]

so I only need to "copy" 4 folders?

I tried to rename the folder nodes/oldhostname to nodes/newhostname, but it kept running into errors

 

[fireon]

Post your tree.

tree /etc/pve
ls -l /etc/pve
ls -l /etc/pve/nodes

 

[Tealk]

The folder structure looks like this

ls -l /etc/pve
total 4
-rw-r----- 1 root www-data  451 Sep 30 13:37 authkey.pub
-rw-r----- 1 root www-data  451 Sep 30 13:37 authkey.pub.old
-rw-r----- 1 root www-data   13 Sep 25 12:22 datacenter.cfg
drwxr-xr-x 2 root www-data    0 Sep 23 13:37 ha
lrwxr-xr-x 1 root www-data    0 Jan  1  1970 local -> nodes/AnzahProxmox
lrwxr-xr-x 1 root www-data    0 Jan  1  1970 lxc -> nodes/AnzahProxmox/lxc
drwxr-xr-x 2 root www-data    0 Sep 23 13:37 nodes
lrwxr-xr-x 1 root www-data    0 Jan  1  1970 openvz -> nodes/AnzahProxmox/openvz
drwx------ 2 root www-data    0 Sep 23 13:37 priv
-rw-r----- 1 root www-data 2074 Sep 23 13:37 pve-root-ca.pem
-rw-r----- 1 root www-data 1679 Sep 23 13:37 pve-www.key
lrwxr-xr-x 1 root www-data    0 Jan  1  1970 qemu-server -> nodes/AnzahProxmox/qemu-server
-rw-r----- 1 root www-data    0 Sep 24 18:21 replication.cfg
drwxr-xr-x 2 root www-data    0 Sep 23 13:37 sdn
-rw-r----- 1 root www-data  208 Sep 24 08:56 storage.cfg
-rw-r----- 1 root www-data  165 Sep 24 22:54 user.cfg
drwxr-xr-x 2 root www-data    0 Sep 23 13:37 virtual-guest
-rw-r----- 1 root www-data  120 Sep 24 18:21 vzdump.cron

 

[fireon]

And the other 2 commands?