Quantum Metadata Proxy should be documented

Bug #1099573 reported by Mark McClain
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
openstack-manuals
Fix Released
High
Darragh O'Reilly

Bug Description

Quantum Metadata Service needs documentation to reflect the changes during the Grizzly cycle.

Tom Fifield (fifieldt)
Changed in openstack-manuals:
milestone: none → grizzly
importance: Undecided → Medium
status: New → Confirmed
dan wendlandt (danwent)
Changed in openstack-manuals:
importance: Medium → High
Changed in openstack-manuals:
assignee: nobody → Mark McClain (markmcclain)
Revision history for this message
dan wendlandt (danwent) wrote :

update and move: http://docs.openstack.org/trunk/openstack-network/admin/content/adv_cfg_l3_agent_metadata.html

probably to its own section, which treats metadata as its own service like dhcp + l3.

Revision history for this message
Jian Wen (wenjianhn) wrote :

Is this google doc available for public?
Metadata Service for Overlapping Quantum Networks

I thinks it's good enough

Revision history for this message
Lorin Hochstein (lorinh) wrote :

Here's a great blog post by Darraugh O'Reilly that documents this: http://techbackground.blogspot.com/2013/06/metadata-via-quantum-router.html

Revision history for this message
Darragh O'Reilly (darragh-oreilly) wrote :

I did a search for "metadata" and found these:

http://docs.openstack.org/trunk/openstack-network/admin/content/nova_config_metadata.html - OK

http://docs.openstack.org/trunk/openstack-network/admin/content/l3_agent.html - Wrong
I checked with the latest from https://github.com/openstack/quantum/blob/master/etc/l3_agent.ini
metadata_host was never used and is now gone - so this should be removed.
metadata_port should be changed to 9697.
With Havana there is an enable_metadata_proxy - but I guess this (and any other havana metadata stuff) can go in a new bug so this one can be back-portable.

http://docs.openstack.org/trunk/openstack-network/admin/content/adv_cfg_l3_agent_metadata.html - Wrong - I think this page was for Folsom and should be removed now.

http://docs.openstack.org/trunk/openstack-network/admin/content/install_quantum-l3.html - Wrong - the second warning appears out of nowhere and I don't it's relevent in Grizzly anyway.

http://docs.openstack.org/trunk/openstack-network/admin/content/connectivity.html - Wrong - the note at the bottom can go.

There needs to be a new section in "Appendix B. Core config files..." for metadata_agent.ini

Lorin Hochstein (lorinh)
Changed in openstack-manuals:
assignee: Mark McClain (markmcclain) → Darragh O'Reilly (darragh-oreilly)
Changed in openstack-manuals:
status: Confirmed → In Progress
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to openstack-manuals (master)

Reviewed: https://review.openstack.org/34576
Committed: http://github.com/openstack/openstack-manuals/commit/b0d3f1e06c52416f4c6cfda4cb67e542e38ad704
Submitter: Jenkins
Branch: master

commit b0d3f1e06c52416f4c6cfda4cb67e542e38ad704
Author: Darragh O'Reilly <email address hidden>
Date: Wed Jun 26 21:55:37 2013 +0100

    Bug 1099573 Add Quantum metadata proxy documentation

    Document metadata_agent.ini - includes auth_* and admin_* flags needed for
    the Qauntum client as the metadata agent does not seem to be able to read
    these from quantum.conf even though it is on the command line.
    Removed section in advanced config options about the need for additional
    routing as this no longer applies.

    Change-Id: I2f5b73d5a6bd2add27f9dd46ad2ca1d6db832b1c

Changed in openstack-manuals:
status: In Progress → Fix Released
Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix proposed to openstack-manuals (stable/grizzly)

Fix proposed to branch: stable/grizzly
Review: https://review.openstack.org/35888

Revision history for this message
OpenStack Infra (hudson-openstack) wrote : Fix merged to openstack-manuals (stable/grizzly)

Reviewed: https://review.openstack.org/35888
Committed: http://github.com/openstack/openstack-manuals/commit/bf70087582c0b32f0cf848a3cd55c65315d0d8e6
Submitter: Jenkins
Branch: stable/grizzly

commit bf70087582c0b32f0cf848a3cd55c65315d0d8e6
Author: Darragh O'Reilly <email address hidden>
Date: Wed Jun 26 21:55:37 2013 +0100

    Add Quantum metadata proxy documentation

    Document metadata_agent.ini - includes auth_* and admin_* flags needed
    for the Quantum client as the metadata agent does not seem to be able
    to read these from quantum.conf even though it is on the command line.
    Removed section in advanced config options about the need for
    additional routing as this no longer applies.

    Fixes bug 1099573

    Cherry-picked from https://review.openstack.org/34576

    Change-Id: I2f5b73d5a6bd2add27f9dd46ad2ca1d6db832b1c

tags: added: in-stable-grizzly
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