Cannot connect to the Proxmox node shell

[Mkkk]

After moving my computer to another location, I have changed my settings in the '/etc/hosts' file, and then I can access my Proxmox UI. (But the second node is still offline)
The shell of the first node worked at that time. However, when I logged back in a few days later, Promox UI can no longer connect to the first node's shell.

```
failed waiting for client: timed out
TASK ERROR: command '/usr/bin/termproxy 5901 --path /nodes/alpha --perm Sys.Console -- /bin/login -f root' failed: exit code 1
```
Can anyone please help?

 

[LnxBil]

Looks like you have a cluster of two nodes and lost quorum. You cannot change anything at this point via the gui.

 

[Mkkk]

Looks like you have a cluster of two nodes and lost quorum. You cannot change anything at this point via the gui.

Thank you for the reply.

But it worked last time, do you know what might have caused the issue?
How could I solve it?

Thank you so much for your time!

 

[LnxBil]

Just login via SSH and do what you want to do.

Two-node clusters with only one node running is per definition of quorum not working properly. It is in a failsafe mode in which you cannot change anything.

 

[Mkkk]

Just login via SSH and do what you want to do.

Two-node clusters with only one node running is per definition of quorum not working properly. It is in a failsafe mode in which you cannot change anything.

Thank you so much for the response I will try it shortly!