create.py: use rcceph instead of service on SUSE

Attempting to start a monitor node with the command:
	/sbin/service ceph -c /etc/ceph/X.conf start mon.Y
currently fails on SUSE based systems.

The failure is caused by the service binary's attempt to parse the
-c argument as its own.
Call the ceph init script directly instead to avoid this.

Signed-off-by: David Disseldorp <ddiss@suse.de>
Merge pull request #103 from ddiss/suse_use_rcscript

create.py: use rcceph instead of service on SUSE
move hosts/__init__ to use remoto exclusively

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
common.ceph_version uses remoto processes now

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
add a few remotes functions in hosts

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
make debian use the new remoto lib

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
install using the new hosts changes

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
make purge data remote /etc/ceph/*, so only contents

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
use the new connection lib in pkg_managers
turn centos install to remoto connections

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
centos install updated to use new connections

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
remove unused imports

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
convert fedora installs to the new remoto connections

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
suse install now uses remoto

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
add the config writing to the remote helpers

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
port common to use remoto only

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
debian mon create uses remoto now

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
remotes module holds mon helpers

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
port mon_create to use remoto

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>
set a global_timeout in the Connection object to 300 seconds

Signed-off-by: Alfredo Deza <alfredo.deza@inktank.com>