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Bug 1686758 - [OSP13] Moving interface to switchdev mode in sriov will reset it
Summary: [OSP13] Moving interface to switchdev mode in sriov will reset it
Keywords:
Status: CLOSED WONTFIX
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: puppet-tripleo
Version: 13.0 (Queens)
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: z6
: 13.0 (Queens)
Assignee: Saravanan KR
QA Contact: nlevinki
URL:
Whiteboard:
Depends On: 1686757 1687300
Blocks:
TreeView+ depends on / blocked
 
Reported: 2019-03-08 09:24 UTC by Saravanan KR
Modified: 2019-04-04 11:28 UTC (History)
7 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1686757
Environment:
Last Closed: 2019-04-04 11:28:33 UTC
Target Upstream Version:


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System ID Priority Status Summary Last Updated
OpenStack gerrit 641600 None None None 2019-03-08 09:24:35 UTC

Description Saravanan KR 2019-03-08 09:24:36 UTC
+++ This bug was initially created as a clone of Bug #1686757 +++

After moving mlnx interfaces to switchdev mode in sriov, it will reset that interface.
So it may cause two issues:
Firstly, the interface will be in down state and it needs ifup.
Secondly, sometime the name of the interface will be changed to another name.


Upstream Bug - https://bugs.launchpad.net/tripleo/+bug/1816710
Upstream Patch - https://review.openstack.org/#/c/638103/

Comment 1 Saravanan KR 2019-04-04 11:28:33 UTC
Offload configuration has been moved from puppet-tripleo to os-net-config. puppet based changes are no more supported for mellanox. Closing the bug.


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