From: mirabal <leonardo.mirabal@altran.com>
Date: Thu, 27 Jul 2017 10:21:22 +0000 (+0200)
Subject: Affinity and antiaffinity implementation.
X-Git-Tag: v3.0.0~17^2~8
X-Git-Url: https://osm.etsi.org/gitweb/?a=commitdiff_plain;h=2935631c49a315fb078d05380569f7e1ca21fcde;hp=2935631c49a315fb078d05380569f7e1ca21fcde;p=osm%2FRO.git

Affinity and antiaffinity implementation.

	- RO descriptor now support "availability_zone" tag in the VNFC descriptor.
	- RO database extend table vms table to include availability_zone.
	- In case a VNF requires more  zones than available in the datacenter, an error message of instantiation failure will be issued and the usual rollback procedure will  start.
	- In case a VDU does not include availability tag, it will be treated as normal, following the default scheduling policy in the VIM.

Change-Id: I335a0db6fa232953f655a598351dd7e7bbb97785
Signed-off-by: mirabal <leonardo.mirabal@altran.com>
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