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# Date Author Comment
e8ae48e2 09/27/2012 01:06 pm Michael Hanselmann

Fix bad wording in 2.3 design document

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

ed9fda24 03/23/2011 06:09 pm Michael Hanselmann

Add design for submitting jobs from LUs

This patch adds a design document describing how jobs can be submitted
from within LUs.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

83f5d475 01/18/2011 01:47 pm Iustin Pop

Rename OpActivateInstanceDisks and LUActivateInstanceDisks

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

cc0dec7b 01/18/2011 01:47 pm Iustin Pop

Rename OpConnectConsole and LUConnectConsole

Signed-off-by: Iustin Pop <>
Reviewed-by: René Nussbaumer <>

b32d6567 01/14/2011 11:36 am René Nussbaumer

Merge branch 'devel-2.3'

Conflicts:
doc/design-2.3.rst
This was a minor conflict with some rewording of a phrase

lib/client/gnt_instance.py
Removed _FormatParameterDict function as it was moved to cli.py in
master branch

Reviewed-by: Michael Hanselmann <>

f78f971e 01/12/2011 02:23 pm Stephen Shirley

last_resort groups prioritized by iallocator plugin

Also change language slightly for preferred groups to look better now
that it's repeated.

Signed-off-by: Stephen Shirley <>
Signed-off-by: Iustin Pop <>
Reviewed-by: Iustin Pop <>

5c64fbc2 12/08/2010 09:45 pm Adeodato Simo

design-2.3.rst: fix whitespace

Signed-off-by: Adeodato Simo <>
Reviewed-by: Michael Hanselmann <>

66e884e1 12/08/2010 02:27 pm Adeodato Simo

Group operations: CLI code for add/remove/rename a group

Also, minor update to the 2.3 design doc, which was indicating the remove
operation would be `gnt-group del` and not `gnt-group remove` (the latter
being consistent with gnt-node and gnt-instance)....

f5d723fe 10/28/2010 05:05 pm Adeodato Simo

Update 2.3 design doc regarding node group features and behavior.

In particular:

- introduce a "gnt-group" command to hold group-level operations.
- ditch the concept of "default node group", except for single-group
clusters.
- introduce an "alloc_policy" attribute for node groups, indicating...
1b9c867c 10/27/2010 12:21 pm Balazs Lecz

Minor language fixes to the 2.3 design doc.

Signed-off-by: Balazs Lecz <>
[: extracted language fixes from bigger patch.]
Signed-off-by: Adeodato Simo <>

Signed-off-by: Iustin Pop <>
Reviewed-by: Iustin Pop <>

feec31d1 10/26/2010 07:05 pm Iustin Pop

Add documentation about the capability flags

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>

e32e7886 10/05/2010 05:51 pm Michael Hanselmann

Clean up Ganeti 2.3 design document

- Typos
- Fix capitalization
- Fix quoting in some places
- Rewrite part of privilege separation section to
match with subsection titles

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Guido Trotter <>

d14c222a 09/24/2010 02:01 pm René Nussbaumer

Adding design-doc for user separation

Signed-off-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>
Reviewed-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>

bcc6f36d 09/13/2010 04:24 pm Iustin Pop

Proposed design changes for 2.3 and big clusters

A big design doc patch touching three areas related to increasing
scalability in 2.3.

Signed-off-by: Iustin Pop <>
Reviewed-by: Guido Trotter <>

887c7aa6 09/07/2010 04:56 pm Michael Hanselmann

locking: Implement priorities in SharedLock and LockSet

For proper support of job priorities, jobs' locks need to respect
priorities. Otherwise it could happen that a job with a lower priority
could get a lock before a job with a higher priority (depending on...

21d0f6c7 08/26/2010 06:13 pm Michael Hanselmann

Design for job priorities

This is an additional patch on top of my previous design for
workerpool priorities.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

9684d509 08/25/2010 04:42 pm Guido Trotter

Move sections of 2.3 design doc up a level

This removes the "Detailed design" section and moves everything else up
a level.

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>

282f38e3 08/25/2010 04:42 pm Guido Trotter

Node groups design doc

For the first version we should be able to implement node groups without
any backend api changes (ie. Iallocator). Yikes!

Signed-off-by: Guido Trotter <>
Reviewed-by: Iustin Pop <>

14bde528 08/25/2010 10:31 am Manuel Franceschini

IPv6 design doc part

Signed-off-by: Manuel Franceschini <>
Reviewed-by: Iustin Pop <>

52c47e4e 08/24/2010 06:32 pm Michael Hanselmann

workerpool: Add support for task priority

To add job priorities, the worker pool underlying the job queue must
support priorities per task. This patch adds them to the worker pool.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Iustin Pop <>

1eb85930 08/17/2010 05:55 pm Guido Trotter

Add template 2.3 design doc

Signed-off-by: Guido Trotter <>
Reviewed-by: Michael Hanselmann <>