Mirantis OpenStack

[docs] Ops guide network planning should be improved

  1. Series 7.0.x
  2. Bug #1448926
Bug #1448926 reported by Bogdan Dobrelya
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Mirantis OpenStack
Triaged
High
Fuel Documentation Team
Mirantis OpenStack 8.0
6.0.x
Won't Fix
High
Fuel Documentation Team
Mirantis OpenStack 6.0-updates
6.1.x
Triaged
Undecided
Fuel Documentation Team
7.0.x
Triaged
Undecided
Fuel Documentation Team
Mirantis OpenStack 7.0-updates
8.0.x
Triaged
High
Fuel Documentation Team
Mirantis OpenStack 8.0

Bug Description

This comes from https://bugs.launchpad.net/mos/+bug/1447619/comments/7

The documentation should recommend users to plan the networking capacity carefully, which is:
* either to put management and private (i.e. tenant) tagged/GRE networks at different physical interfaces
* or configure QoS/management traffic prioritization for a single bond interface case.

See original description
Bogdan Dobrelya (bogdando)
Changed in mos:
importance: Undecided → Medium
milestone: none → 6.1
assignee: nobody → Fuel Documentation Team (fuel-docs)
description: updated
Revision history for this message
Dmitry Borodaenko (angdraug) wrote :

Medium priority bugs are not backported to old releases, postponed to 7.0, marked Won't Fix for 6.0.x.

Changed in mos:
status: New → Confirmed
milestone: 6.1 → 7.0
milestone: 7.0 → none
assignee: Fuel Documentation Team (fuel-docs) → nobody
Dmitry Mescheryakov (dmitrymex)
Changed in mos:
milestone: none → 7.0
Revision history for this message
Mike Scherbakov (mihgen) wrote :

Raised to High priority as it affects all deployments including 6.1. Users must be aware of technical limitations of GRE in current Fuel reference architecture, otherwise it would lead to broken operations OpenStack (user won't be able to create / shutdown VMs / attach volumes /etc.).

We would also need to document a manual workaround: how to transfer GRE traffic to other physical interface.

Changed in mos:
importance: Medium → High
assignee: nobody → Fuel Documentation Team (fuel-docs)
milestone: 7.0 → 6.1
Bogdan Dobrelya (bogdando)
description: updated
Revision history for this message
Bogdan Dobrelya (bogdando) wrote :

Updated the description as we have the GRE traffic layout bug fixed https://bugs.launchpad.net/fuel/+bug/1285059

description: updated
tags: added: docs
Fuel Devops McRobotson (fuel-devops-robot)
no longer affects: mos/7.0.x
Changed in mos:
milestone: 6.1 → 8.0
status: Confirmed → New
Ivan Ponomarev (ivanzipfer)
tags: added: area-docs
Alexey Stupnikov (astupnikov)
tags: added: non-release
Revision history for this message
Alexey Stupnikov (astupnikov) wrote :

MOS6.0 is no longer supported, moving to Won't Fix.

To post a comment you must log in.
This report contains Public information  
Everyone can see this information.
Subscribing...

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.