[one-users] Cannot install scripts on the cluster nodes with OpenNebula 2.0.1

[Philippe Berthault]

I've installed OpenNebula 2.0.1 from sources in a dedicated directory on 
my system.

The command "onehost list" reports errors on all my cluster nodes. The 
problem comes from the remote scripts which aren't copied on the cluster 
nodes.

In the oned.log, I saw that OpenNebula wants to copy scripts from the 
directory "${ONE_LOCATION}/var/remotes/" but this directory doesn't 
exists on OpenNebula 2.0.1.

The directory "remotes" is placed in "${ONE_LOCATION}/lib/", not in 
"${ONE_LOCATION}/var/".

I've replaced the line
     REMOTES_LOCATION=ONE_LOCATION+"/var/remotes/"
by
     REMOTES_LOCATION=ONE_LOCATION+"/lib/remotes/"

in the one_im_ssh.rb and CommandManager.rb scripts, and after this, 
onehost list & show commands are OK !