[SOLVED] unfortunately, I changed the hostname. after rebooting the server. Proxmox not starting. "failed to start proxmox ve cluster filesystem"

[winsarit]

Tried settings:-

cat /etc/hosts


systemctl status pve-cluster




systemctl status pveproxy




journalctl -xe

 

[oguz]

hi,

it looks like you've made a mistake when editing the hosts file. have you looked here? [0]

you've set proxmox.com to your local IP address, that shouldn't be the case (it might break other stuff too):

Ensure that /etc/hosts has an entry with the hostname mapped to the IP you want to use as main IP address for this node.

it should look more like:

127.0.0.1 localhost
172.10.1.107 winsar-proxmox
# the rest of your file stays the same

also make sure to check the wiki link, you might need to edit other files too

[0]: https://pve.proxmox.com/wiki/Renaming_a_PVE_node

 

[winsarit]

hi,

it looks like you've made a mistake when editing the hosts file. have you looked here? [0]

you've set proxmox.com to your local IP address, that shouldn't be the case (it might break other stuff too):



it should look more like:

127.0.0.1 localhost
172.10.1.107 winsar-proxmox
# the rest of your file stays the same

also make sure to check the wiki link, you might need to edit other files too

[0]: https://pve.proxmox.com/wiki/Renaming_a_PVE_node

Thank you so much for your help. Later I analyzed and changed to the correct hostname. Now it's normal.