Comment 10 for bug 1552120

Reviewed: https://review.fuel-infra.org/20573
Submitter: Pkgs Jenkins <email address hidden>
Branch: 9.0/mitaka

Commit: 2aed3c4822b5568e6342957ab1dca77bdfc5f000
Author: Vasyl Saienko <email address hidden>
Date: Thu May 12 11:04:23 2016

Allow to update resource per single node.

At the moment during Ironic instance termination resources are updated
for all nodes. As result with high numner of nodes, removing N instances
initiates N x M requests, where M is the total number of nodes.
This commit allows to update resources per specific node only.

Co-Authored-By: Yuriy Zveryanskyy (<email address hidden>)
Closes-Bug: #1552120
Related-Bug: #1552446
Change-Id: Iffad4a6ab1aaa5fea591c19f6d330dc861c5675d
(cherry picked from commit 2005b47c92edb41b08ec401ecdbfe816cab13afb)