Upgrade Cluster from 2.1 to 2.2


Proxmox Staff Member
Staff member
Aug 29, 2006
Hi all,

Due to a security issue ssh keys needs to be replaced under some circumstances.

This is done automatically during applying the servicepack 2.2.

In order to synchronize the cluster again with the new ssh keys, please run the following command on the master and all nodes:

proxca -k
For further questions please contact support@proxmox.com.


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