What if proxmox cluster host fails?

[TechLineX]

Hello,

i have a 3 node cluster. In this case i login via host1 in the cluster into the webinterface. But what happens, if the first node is offline? f.e. a hardware failure?

- What is, when I loose the data of the cluster host? - How can I restore the cluster? If i loose my clusterhost, i have only two clustermember. But how can I add a fourth node to them?

Regards

 

[spirit]

all nodes in a proxmox cluster are masters. So you'll not loose configuration if 1 node fail. (can be any node).

 

[TechLineX]

Oh, okay. Thank you.

 

[TechLineX]

And how does this work?

 

[Q-wulf]

And how does this work?

check out this link:
https://pve.proxmox.com/wiki/Proxmox_Cluster_File_System_(pmxcfs)

 

[LnxBil]

What is your shared storage at the moment?