geo-rep: update peers section in gsyncd conf

Problem:
Once Slave volume uuid is involved as part of a geo-rep session, it is
possible to create the same geo-rep session with different (slave)host.

But, it reflects default values for geo-rep configuration values originally
configured for old geo-rep session.
Reason is, slave host is used while saving config options in gsyncd.conf.
With new slave host, it is not possible to retrieve those config values.

Solution:
Remove slave host related information from gsyncd.conf and have only master
volume and slave volume as part of peers section.

Also, during upgrade from old geo-rep session, update peers section to
reflect only master volume and slave volume.

Change-Id: I7debf35a09a28d030b706b0c3e5d82c9b0467d0e
BUG: 1341121
Reviewed-on: http://review.gluster.org/#/c/14558/
Signed-off-by: Saravanakumar Arumugam <sarumuga@redhat.com>
Reviewed-on: http://review.gluster.org/14566
Smoke: Gluster Build System <jenkins@build.gluster.com>
NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
CentOS-regression: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Aravinda VK <avishwan@redhat.com>

0 files changed, 0 insertions, 0 deletions