grnet/synnefo — pull request #80 by cstavr (2014-05-20 12:13:15+00:00)
Title: cyclades: Remove verbose output from stats command

Do not print aggregate statistics for all Ganeti backends in case there
exists only one backend. Also, fix a small issue where Ganeti will
return a 'None' value for 'csockets' attribute when it cannot
communicate with a Ganeti node.