Inconsistent offloading modes in UI

[Ilya Shakhat]

In Fuel UI one of node's interfaces was configured with "tcp-segmentation-offload" disabled. During editing all sub-options (e.g. tx-tcp-segmentation) were in disabled state too. However after deployment only group mode is shown as disabled, sub-options are in default state (see screenshot attached). On the node offloading modes are applied as expected:

tcp-segmentation-offload: off
 tx-tcp-segmentation: off
 tx-tcp-ecn-segmentation: off
 tx-tcp6-segmentation: off

Steps to reproduce:
1. Switch "tcp-segmentation-offload" to "disabled" for one of interfaces
2. Deploy cluster
3. Check UI and compare with output of "ethtool -k <interface>" output.

Expected results: it's expected that UI shows the same as "ethtool -k".
Actual result: the output differs and misleads users.
Reproducibility: constant.
Workaround: do not take UI into account, look to "ethtool -k" output
Impact: usability.
Description of the environment: MOS 9 ISO 495 (RC2), 6 HW nodes

[Ilya Shakhat (shakhat)]

It appears that incorrect state is returned from the back-end

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/340866

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/340866
Committed: https://git.openstack.org/cgit/openstack/fuel-web/commit/?id=c58c3a5bf6dd3bd26f7c3f4e5840f4e622dd57f6
Submitter: Jenkins
Branch: master

commit c58c3a5bf6dd3bd26f7c3f4e5840f4e622dd57f6
Author: ntymtsiv <email address hidden>
Date: Tue Jul 12 13:54:20 2016 +0300

    Keep state of sub-options of offloading modes

    Change-Id: I46b86bcad88e989288849457dd75df19684d6b42
    Closes-Bug: #1595162

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/fuel-web 10.0.0rc1 release candidate.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/fuel-web 10.0.0 release.