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# Date Author Comment
c7a02959 10/16/2013 04:55 pm Thomas Thrainer

Prepare master branch for 2.11 devel cycle

Bump versions in various places to 2.11 and remove the downgrade code
from cfgupgrade. Also adapt cfgupgrade tests.

Signed-off-by: Thomas Thrainer <>
Reviewed-by: Helga Velroyen <>

adb36960 10/15/2013 05:40 pm Thomas Thrainer

Prepare version numbers for 2.10 release cycle

- Bump version numbers to 2.10 in various files
- Move implemented designs to design-2.10

Signed-off-by: Thomas Thrainer <>
Reviewed-by: Helga Velroyen <>

0ac2ff3b 08/23/2013 03:16 pm Spyros Trigazis

Update iallocator design to include MonD data

Add "MonD data" sub-section.

Signed-off-by: Spyros Trigazis <>
Signed-off-by: Michele Tartara <>
Reviewed-by: Michele Tartara <>

d71b0275 06/27/2013 12:05 pm Helga Velroyen

Typo in iallocator design doc

Signed-off-by: Helga Velroyen <>
Reviewed-by: Klaus Aehlig <>

dad226e3 06/26/2013 12:18 pm Thomas Thrainer

Merge branch 'stable-2.8' into master

  • stable-2.8:
    gnt-cluster info (py): add enabled disk templates
    Version bump to 2.8.0~beta1
    Change version numbers in documentation
    Fix issue with python coverage tests
    Merge branch 'stable-2.7' into stable-2.8...
b031e99d 06/24/2013 01:29 pm Michele Tartara

Change version numbers in documentation

Some of the documents have the version number of Ganeti. This commit updates
it in preparation for the 2.8 version bump.

Signed-off-by: Michele Tartara <>
Reviewed-by: Thomas Thrainer <>

2daca99b 05/29/2013 10:52 am Thomas Thrainer

Update IAllocator interface documentation

Document the newly added network field of node groups, and also update
the missing documentation for the other fields of node groups.

Signed-off-by: Thomas Thrainer <>
Reviewed-by: Guido Trotter <>

b830193c 02/06/2013 12:44 pm Guido Trotter

Version bump for 2.7.0~beta1

Also update the documentation target versions and the cfgupgrade tool to
recognize 2.6 and upgrade to 2.7

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

b1e47e2d 09/12/2012 12:27 pm René Nussbaumer

Adding new multi-allocation request

Now that we've the refactoring done, we can easily add the new mode and
everything works.

Signed-off-by: René Nussbaumer <>
Reviewed-by: Michael Hanselmann <>

aff49a15 05/23/2012 01:20 pm Iustin Pop

Version bump for 2.6.0~beta1

Finally!

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

1d42996b 03/15/2012 04:05 pm Iustin Pop

Fix TLMigrateInstance use of IAllocator

hail now expects correctly that relocate_from is of equal length with
the number of required nodes (fixme: there's a lot of not well
documented behaviour here… not nice for any other potential
IAllocators). As such, we need to pass just the instance's primary...

7ed400f0 02/10/2012 05:10 pm Stratos Psomadakis

rbd disk template documentation and manpages

Add documentation and modify manpages for the RBD disk template.

Signed-off-by: Constantinos Venetsanopoulos <>
Signed-off-by: Stratos Psomadakis <>
Signed-off-by: Iustin Pop <>...

e6244d00 01/26/2012 03:34 pm Iustin Pop

Export the cluster ipolicy in iallocator

And remove a strange comment (the commit which introduced it,
d61df03e, doesn't explain it). Also document these new keys in
iallocator.rst.

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

9ca8a7c5 11/16/2011 03:15 pm Agata Murawska

Rename admin_up to admin_state

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

f0edfcf6 08/05/2011 04:48 pm Michael Hanselmann

Remove iallocator's “multi-evacuate” mode

It is no longer used and has been deprecated in 2.5.

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

9f604ab8 08/05/2011 02:11 pm Michael Hanselmann

Bump version to 2.5.0~beta1

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

172679c9 07/12/2011 06:23 pm Michael Hanselmann

Remove references to multi-relocate from iallocator doc

For some reason these were still in tere.

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

1e98bac2 07/01/2011 05:20 pm Iustin Pop

Fix a typo and punctuation in iallocator.rst

Beside the 'dscription' typo, also make the punctuation more
consistent.

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

60152bbe 06/15/2011 06:11 pm Michael Hanselmann

Replace iallocator's mreloc w/ change-group and node-evac

This patch removes all occurrences of the “multi-relocate” iallocator
mode. Commit 25ee7fd845 updated the design document and introduced
separate modes, “change-group” and “node-evacuate”. The constants aren't...

25ee7fd8 06/10/2011 06:50 pm Michael Hanselmann

Update iallocator design for node group-aware operations

A while ago a new ``multi-relocate`` mode was proposed and documented.
As it turned out, the interface had some deficiencies. With this patch
The relocation modes are reduced to two and split into separate...

297b0cd3 05/31/2011 12:40 pm Iustin Pop

iallocator: add ht-checking for the request

Currently, we only ht-check the result value from the iallocator, and
we send whatever we happen to check manually in the LUs that call the
iallocator.

This is not good, as we have to duplicate checks in many places, and...

63fb7526 05/12/2011 07:38 pm Michael Hanselmann

Use disk mode constants in iallocator documentation

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

9626f028 05/10/2011 07:51 pm Michael Hanselmann

iallocator: Specify result of “multi-relocate” request

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

6d267b81 04/04/2011 02:41 pm Adeodato Simo

Update iallocator.rst for multi-reloc mode

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

1ebe6dbd 03/31/2011 12:02 pm Iustin Pop

Improve references to htools in the documentation

Was not sure about the bit in admin.rst, hope it's fine.

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

61791108 03/28/2011 03:06 pm Adeodato Simo

iallocator.rst: refactor for readability; minor improvements

This commits breaks down the "Input message" section of iallocator.rst into
two separate subsections: one detailing keys that are required in all
operation types; a second one detailing the "request" element, which is...

5e9bcdf4 03/24/2011 08:50 pm Adeodato Simo

iallocator.rst: give pointers for alloc_policy semantics

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

ea158460 03/24/2011 08:50 pm Adeodato Simo

Doc fix in iallocator.rst: multi-evac requires "evac_nodes"

The request argument for multi-evacuate mode is "evac_nodes", not "nodes"
(the example later in the file has the correct name already).

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

6f547f96 01/27/2011 06:34 pm Guido Trotter

Remove dumb-allocator

- Remove the actual code
- Remove mentions of it from iallocator.rst, and use hail instead
- Also remove mentions of "etch-image" and use "debootstrap+default"
- Mention htools as the reference implementation in iallocator.rst

Signed-off-by: Guido Trotter <>...

913639fe 01/19/2011 05:51 pm Balazs Lecz

Document iallocator change (alloc_policy)

Signed-off-by: Balazs Lecz <>
Reviewed-by: Michael Hanselmann <>

a1cef11c 01/10/2011 11:47 am Iustin Pop

IAllocator: fix breakage for non-vm_capable nodes

Currently, the IAllocator doesn't know that non-vm_capable nodes
should not be queried for hypervisor/instance information.

This patch updates the node data computation to generate basic info,
but not the runtime data for such nodes. Furthermore, the...

1116c3b2 10/26/2010 12:48 pm Iustin Pop

Export a node's group information in iallocator

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

622444e5 10/26/2010 12:47 pm Iustin Pop

Export node group data in iallocator

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

926feaf1 07/12/2010 06:59 pm Manuel Franceschini

Use reserved documentation IPs and domains

Use RFC 5737 IP addresses and RFC 2606 domain names in all
unittests, docs, qa and docstrings.

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

632fb7ec 02/22/2010 02:50 pm Iustin Pop

Update the IAllocator documentation

This should be rewritten from a 'change document' (e.g. "Ganeti only
supports...") to a 'current implementation document', but in the
meantime we can at least update it with the multi-evac changes.

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

7faf5110 09/24/2009 06:32 pm Michael Hanselmann

Wrap documentation to max 72 characters per line

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

558fd122 09/24/2009 06:31 pm Michael Hanselmann

Set Vim textwidth in each documentation file

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

b142ef15 08/13/2009 02:41 pm Iustin Pop

Merge commit 'origin/next' into branch-2.1

  • commit 'origin/next': (28 commits)
    Fix a typo in InitCluster
    Ignore results from drained nodes in iallocator
    Ship the ethers hook
    Ethers hook, compatibility with old lockfile
    Remove a few unused imports from noded/masterd...
0d853843 08/12/2009 04:58 pm Iustin Pop

Ignore results from drained nodes in iallocator

Since drained nodes could be (partially or fully) broken in iallocator,
we ignore results from these nodes when building the cluster map in
preparation for sending it to the script.

This is a cheap change for the stable branch; ideally we should not...

2f7140ba 07/08/2009 12:28 pm Guido Trotter

Merge branch 'next' into branch-2.1

  • next:
    Create a new --no-voting option for masterfailover
    ganeti-masterd: allow non-interactive --no-voting
    Fix pylint warnings
    Add custom pylintrc
    bootstrap: Don't leak file descriptor when generating SSL certificate...
5bbd3f7f 07/07/2009 03:51 pm Michael Hanselmann

Fix some typos

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

fd07c6b3 05/12/2009 02:31 pm Iustin Pop

Some small doc updates

We change some formatting to sphinx-specific, to show how the
documentation can be improved.

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

77031881 03/02/2009 02:18 pm Iustin Pop

Update the iallocator documentation

This updates the iallocator documentation to 2.0, bumps up the
iallocator version (and moves a constants to lib/constants.py), and
fixes a style on install.rst.

Reviewed-by: ultrotter

876860a3 02/24/2009 03:57 pm Iustin Pop

Convert iallocator.sgml to restructured text

This is a no-contents change, this doc will need update to conform to
2.0 message contents (and also the code will need increase to version 2
of the iallocator protocol).

Reviewed-by: imsnah