quattor/configuration-modules-core — pull request #332 by kwaegema (2014-10-22 15:49:01+00:00)
Title: ncm-ceph: fix for SSH multiplexing when using old SSH version

supplies a fix for #321

using `no_controlpersist` self var is only solution without refactoring a lot of subs .. (`$gvalues` does not go deep enough)

EL6.6 will have an updated SSH version with support for `ControlPersist`