Synnefo » snf-ganeti

Introduce instance policy on nodegroup level

Signed-off-by: Agata Murawska <agatamurawska@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

SetClusterParams supports instance policy changes

Signed-off-by: Agata Murawska <agatamurawska@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

Instance policy command line support

Signed-off-by: Agata Murawska <agatamurawska@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

Add a balloon device to all kvm instances

This can be used to resize their memory (for now only manually, as
ganeti doesn't do the job yet)

Signed-off-by: Guido Trotter <ultrotter@google.com>
Reviewed-by: Iustin Pop <iustin@google.com>

kvm: make qmp connections more robust

Currently qmp fails at connect() time if there are socket errors. (eg.
if the instance was started without qmp). Add some better checking.

Also in the only place where we use it avoid hiding the error connecting
to the socket as a failure to read the password file....