[Csync2] generating key takes really long time

[George H]

It's not working.

I copied my .pem files from Machine 1 to Machine 2. Generated the key
file on machine 2. SCP'ed the key from Machine 2 to Machine 1.

Then I ran "csync2 -R" and deleted /var/lib/csync2/node1.db

I copied the same key to Machine 3.

when I run csync2 -xv (to sync files from Machine 2 to Machine 3) it
all fails with:

ERROR from peer Machine3: Identification failed!