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# Date Author Comment
473d87a3 02/15/2013 12:14 pm Iustin Pop

Rename lib/objectutils to outils.py

Back when this was introduced, I mentioned that it breaks heavily tab
completion (ob<TAB> doesn't work anymore), but at that moment I didn't
have a suggestion what to name it. I think outils is good and short
enough, and doesn't conflict with anything else, so here it goes....

37a978e7 02/12/2013 03:39 pm Helga Velroyen

Force conflicts check in LUNetworkDisconnect

Until now if one disconnects a network with --no-conflicts-check
and then remove it, there is a possibility to leave instances with NICs
referencing non-existing networks. This causes network queries,
instance removal and modification to fail....

5cfa6c37 02/11/2013 05:31 pm Dimitris Aragiorgis

Remove network_type slot (Issue 363)

This slot was not used by Ganeti so the same info can be
provided via tags. In order not to break configuration data
we add a FromDict() method in Network config object that
removes the deprecated network_type (if found) and then invoke...

8d459129 01/07/2013 07:00 pm Michael Hanselmann

Add "use_locking" parameter to network query opcode

This was extracted from a patch by Dimitris Aragiorgis with the subject
“Add locking to _NetworkQuery”. The rest of the patch did no longer
apply and will require more work.

Signed-off-by: Michael Hanselmann <>...

b954f097 12/22/2012 11:47 am Constantinos Venetsanopoulos

Add the gnt-storage client

Add a new client called 'gnt-storage'.
The client interacts with the ExtStorage interface, similarly to
the way gnt-os interacts with the OS interface.

For now, only two commands are supported: 'info' and 'diagnose'.

'diagnose' calculates the node status of each provider on each node,...

911ee606 12/21/2012 11:32 am Michael Hanselmann

opcodes: Common parameter for target groups

Also add a missing parenthesis at the end.

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

6ef37395 12/19/2012 06:54 pm Michael Hanselmann

OpNetworkConnect: Check for network mode

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

0d57ce24 12/19/2012 01:02 pm Guido Trotter

Allow shutting down offline instance

If an instance is offline we definitely shouldn't start it up.
But shutting it down, should it be up by mistake is not "that" bad.
Still, we only allow it with --force, as it still performs an action on
an instance we shouldn't touch. This should make everybody happy....

8bc17ebb 12/17/2012 01:29 pm Iustin Pop

Add optional formatting for OP_DSC_FIELD

For some opcodes, the output is not "stable", and depends on the exact
input values; this makes it harder to check consistency against
Haskell code.

To compensate for this, we add a way to override the formatting of the...

3e3ddbf0 12/12/2012 03:18 pm Constantinos Venetsanopoulos

Remove checks wrt IDISK_PARAMS from OpCode level

Change the "--disks" option validation, to just check the format
of the dict and do not check whether the keys are included in the
IDISK_PARAMS constant at OpCode level. This allows the passing of
arbitrary parameters at the CLI, which will then be logically...

1f1188c3 12/07/2012 02:36 pm Michael Hanselmann

cmdlib: Opportunistic locking on instance creation

Adds a new parameter to “OpInstanceCreate” and “OpInstanceMultiAlloc” to
use opportunistic locks.

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

dd076c21 12/04/2012 01:44 pm Iustin Pop

Add safety check on job dependency/TIsLength

If TIsLength is applied to a non-container item, it will fail (type
error) due to invalid application of len(). Since this can happen on
user-supplied data, we add an explicit TList/TTuple check (the TTuple
test is a new one)....

213076fe 12/03/2012 01:04 pm Dimitris Aragiorgis

Fix locking in networks

Ensure that locks are held only if needed.

Add conflicts_check in OpNetworkAdd. This is needed if we want to
check whether nodes/master IPs are included in network.

Depending on conflicts_check value, we have to hold node/instance locks...

398e9066 11/30/2012 03:54 pm Iustin Pop

Add Group, OS and Backup opcodes

This also corrects a docstring in OpBackupExport on the Python side.

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

89514061 11/30/2012 03:54 pm Iustin Pop

Add a helper for the "iallocator" opcode field

This field is used with just changed description in about 10 opcodes,
so unifying it makes things simpler for future potential changes to
the field type.

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

55b7e783 11/30/2012 03:54 pm Iustin Pop

Rename OpTestAllocator.allocator to iallocator

This makes the OpCode more consistent with the other opcodes. The
downside is incompatibility when upgrading from 2.6, but since this is
a test opcode it shouldn't be problematic.

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

4c405df7 11/30/2012 03:54 pm Iustin Pop

Fix empty list as default value in OpInstanceMultiAlloc

Commit 12e62af5 (“Adding the new opcode for multi-allocation”)
introduced a "bad" default value; while porting this to Haskell, I
realised this is wrong.

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

e055a2ab 11/30/2012 10:14 am Dimitris Aragiorgis

Introduce ht.TMaybeValueNone and ht.TValueNone

TValueNone checks if a value is "none" and TMaybeValueNone is a wrapper
of TOr(TValueNone, x). This is used by OpNetworkSetParam in order to
reset a network value (e.g. mac_prefix, gateway, etc.)

Signed-off-by: Dimitris Aragiorgis <>...

5dff65da 11/30/2012 07:10 am Michael Hanselmann

opcodes: Replace manual loop with map

Also remove a superfluous empty line in test file.

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

16091a6e 11/29/2012 01:33 pm Michael Hanselmann

Fix type descriptions in RAPI documentation

This patch adds descriptors to the “_CheckCIDR*” functions in opcodes
and improves the descriptions generated by “ht.TInstanceOf”, thereby
indirectly fixing bad type descriptions in the RAPI documentation.

Before this patch:...

e1494c96 11/23/2012 04:24 pm Iustin Pop

Fix network opcode parameters

Commit 32e3d8b1 (“opcodes: Network parameter improvements and fixes”)
changed a few parameters in the network add, connect and set params
opcodes, but some of the changes are buggy. The patch changed the type
to TMaybe(), whereas the default should have been changed from None to...

fd9f58fd 11/23/2012 04:24 pm Iustin Pop

Introduce a TMaybe combinator

We have many cases in the code where we write TOr(TNone, a), so let's
introduce a combinator that simplifies this case.

Beside replacing the above with TMaybe(a), I did a few other parameter
fixes:

- noop change TOr(TNone, TDict) to TMaybeDict...

829cfbc5 11/23/2012 04:23 pm Dimitris Aragiorgis

Fix bug in OpNetworkQuery result check

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

a138ead7 11/21/2012 08:21 am Michael Hanselmann

ht: Complain if TNone isn't listed first for TOr/TAnd

Some type descriptions are rather long. If "None" is listed at the end
or somewhere in between it is easily missed. Therefore it should be at
the beginning, e.g. "None or (long description)".

Signed-off-by: Michael Hanselmann <>...

32e3d8b1 11/21/2012 08:20 am Michael Hanselmann

opcodes: Network parameter improvements and fixes

- Use variables for checks for IP addresses (makes them more consistent,
too)
- Fix checks to accept default values
- Small description improvements (e.g. s/IP/IP address/)

Signed-off-by: Michael Hanselmann <>...

1f84cca8 11/21/2012 08:18 am Michael Hanselmann

Merge branch 'devel-2.6'

  • devel-2.6:
    Fix opcode validation for OpOobCommand.command
    Fix typo in manpage for gnt-os
    gnt-instance.8: Add index to disk and nic removal

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

3c286190 11/20/2012 07:51 pm Dimitris Aragiorgis

Fixes to pass pep8 (make lint)

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

6e8091f9 11/20/2012 07:51 pm Dimitris Aragiorgis

Fixes to pass unittests (make check)

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

8140e24f 11/20/2012 07:51 pm Dimitris Aragiorgis

Add tags in network objects

Support:
- gnt-network add --tags.
- gnt-network list-tags/add-tags/remove-tags/.
- gnt-network list -o +tags

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

eaa4c57c 11/20/2012 07:50 pm Dimitris Aragiorgis

IP pool related objects, opcodes and constants

Config objects: * Introduce L{Network} with
- IPv4 network field (mandatory)
- IPv4 gateway, IPv6 (network/gateway), mac prefix, type (optional) * Modify existing config objects to support networks:
- Add new slot 'network' to L{NIC} config object...

e1ebbfcf 11/20/2012 11:25 am Iustin Pop

Improve error message for wrong opcode parameter values

When given an empty string as value to a parameter that doesn't accept
empty strings, the error message was confusing, since it was showing
just as a double space.

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

2c9fa1ff 11/20/2012 11:16 am Iustin Pop

Cleanup ht's use of positive/strictpositive

Currently, ht.py uses a bad terminology for positive/non-negative
numbers. Per http://en.wikipedia.org/wiki/Positive_number, this is the
correct terminology:

- A number is positive if it is greater than zero.
- A number is negative if it is less than zero....

70296981 11/19/2012 03:17 pm Iustin Pop

Fix opcode validation for OpOobCommand.command

The 'command' attribute of the OpOobCommand command is defined with a
default value of None, but its validation requires a member of
constants.OOB_COMMANDS, which doesn't accept None. This result in the
following error when submitting an opcode without the command:...

e4d745a7 11/19/2012 03:12 pm Michael Hanselmann

Add opcode for running commands remotely

The opcode doesn't pay attention to the build-time flag to enable or
disable restricted commands. In a cluster different nodes could have
different settings.

Node locks are acquired in shared mode by default, but the use of an...

bcd35e09 11/05/2012 09:50 pm Dato Simó

cli.py: use None as name for tag operations on the cluster

This change is mostly cosmetic. Previously, the literal "cluster" was
used for the 'name' field of tag operations on the cluster (as opposed
to a node or an instance). Since this field has a type of TMaybeString...

8e09e801 11/01/2012 07:44 pm Michael Hanselmann

Merge branch 'devel-2.6'

  • devel-2.6:
    Fix typo in gnt-instance man page
    jqueue: Return jobs to queue when shutting down
    gnt-debug delay: Add "--submit" option
    Make hostname checks uniform between instance rename and add
    Improve logging of new job submissions...
8e66b9bf 10/30/2012 02:17 pm Iustin Pop

Fix validation of vgname in OpClusterSetParams

This variable can be empty, when we want to disable LVM, so we can't
use TMaybeString.

Fixes issue 285.

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

63a3d8f7 10/05/2012 05:17 am Michael Hanselmann

backend: Check for shared storage also

If normal file storage was disabled but shared storage enabled,
“_TransformFileStorageDir” would still throw an exception.

in “opcodes._CheckStorageType” there's also a check, but I wasn't quite
sure what the correct way of handling it was, so I added a TODO comment....

3779121c 09/28/2012 06:11 pm René Nussbaumer

Pylint cleanup

The previous commits introduced some pylint errors.

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

68b2e985 09/28/2012 04:05 pm René Nussbaumer

Make validation error message more useful

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

9bc5ac44 09/28/2012 04:05 pm René Nussbaumer

Provide a custom Validate for OpInstanceMultiAlloc

This is needed, as we're not strictly separating validation from
populating the defaults. We do this all in one function. If we now
receive a non complete OpInstanceCreate opcode in instances, we would
run into AttributeErrors on those....

12e62af5 09/24/2012 02:48 pm René Nussbaumer

Adding the new opcode for multi-allocation

Skeleton for the multi-allocation opcode

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

3c049cd3 09/12/2012 12:27 pm René Nussbaumer

Adapt gnt-debug iallocator

Add the new multi-alloc request to the test allocation framework. For
now we just create --count identical instances. This might need further
improvements later.

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

32683096 09/12/2012 12:27 pm René Nussbaumer

Make the slots functionality more modular

As we will introduce another set of containers using the slots trick
we abstract away as much as possible to separate bases classes. The
child classes then adapt them for their needs. This leads to less code...

107102af 09/08/2012 12:19 am Iustin Pop

Merge branch 'devel-2.6' into submit

  • devel-2.6:
    Fix bug in non-mirrored instance allocation
    Fix gnt-debug iallocator

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

09123222 09/04/2012 02:22 pm René Nussbaumer

Fix gnt-debug iallocator

There was an issue with the recent ipolicy introduction which lead to a
bug in gnt-debug iallocator. It was not providing the spindle_use field
and therefore it wont let you create a valid iallocator request.

Signed-off-by: René Nussbaumer <>...

3d091af0 07/25/2012 09:38 pm Bernardo Dal Seno

Allocator support in recreate-disks LU

This affects only the backend.

Signed-off-by: Adam Ingrassia <>
Signed-off-by: Bernardo Dal Seno <>
Reviewed-by: Iustin Pop <>

112aee5f 07/13/2012 06:00 pm Iustin Pop

Merge branch 'stable-2.6'

  • stable-2.6: (72 commits)
    Make Ganeti 2.6.0 rc3 release
    Allow reinstall even when secondaries are offline
    Prepare NEWS file for Ganeti 2.6.0 rc3
    QA updated to test instance removing when sec. is offline
    Ignore offline node errors when removing disks...
b69437c5 07/05/2012 07:11 pm Iustin Pop

9Add wait_for_sync flag to OpInstanceActivateDisks

This can be used to ensure that after activate-disks has returned, the
instance's storage is consistent; currently there's no programmatic
way to do this.

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

32708d0a 06/25/2012 04:09 pm Iustin Pop

Add summary field to OpNodeModifyStorage

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

0fb66bb1 06/18/2012 02:48 pm Iustin Pop

Fix inconsistent punctuation in rapi docs and opcodes

While reviewing the RAPI docs (for commit 003306f9), I realised that
the punctuation used in RAPI is inconsistent, especially with regards
to definition lists.

This patch changes all such lists to not have punctuation, except for...

e7f99087 04/26/2012 06:41 pm Iustin Pop

Add 'absolute' grow-disk mode at OpCode/LU level

This also improves the log messages for the (default) relative mode
("by %s to %s").

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

fa47242b 04/26/2012 06:40 pm Iustin Pop

Ensure that the grow disk amount is positive

The CLI currently doesn't permit this, but a direct job submission
would allow it.

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

971b3a98 04/20/2012 08:58 pm Michael Hanselmann

Add opcode parameter descriptions

Fixes QA after commit cfdf561dade7.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: Chris Schrier <>

cfdf561d 04/20/2012 07:11 pm Michael Hanselmann

Stop using locks in LUXI "QueryTags"

Also mark it as deprecated in NEWS as normal queries can be used
instead.

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

7bfb3367 03/06/2012 08:58 pm Iustin Pop

Merge remote-tracking branch 'origin/devel-2.5'

Conflicts:
Makefile.am (trivial, test data files added on both branches)
lib/opcodes.py (trivial, master renamed filter→qfilter, 2.5
fixed the type of the parameter)...

b02c6bdf 02/23/2012 06:00 pm Michael Hanselmann

opcodes: Remove dependency on query module

There's no need to verify the field definitions on every query. They are
static for all intents and purposes anyway and verified at module load
time.

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

48796673 02/21/2012 09:18 pm Michael Hanselmann

Add result checks for OpTags*

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

415feb2e 02/21/2012 05:34 pm René Nussbaumer

opcodes: Annotate the OP_RESULT of query operations

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

202fb4e0 02/20/2012 06:57 pm Michael Hanselmann

opcodes: Add result checks for OpBackup*

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

aa12a891 02/20/2012 12:50 pm René Nussbaumer

opcodes: Fix OP_RESULT for OobCommand

The result is a list of a list with elements with size of 2.

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

c363310d 02/17/2012 10:59 am René Nussbaumer

opcodes: Adding missing OP_RESULTs

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

a2aadb34 02/13/2012 03:23 pm Michael Hanselmann

OpInstanceSetParams: Make two type checks public

They'll be used for tests in cmdlib.py.

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

e9c3d864 02/13/2012 03:23 pm Michael Hanselmann

OpInstanceSetParams: Accept more flexible NIC/disk modifications

Start accepting a new form of NIC/disk modifications for adding/removing
arbitrary NICs/disks. Unlike before the index must always be given. An
index of “-1” stands for the last item.

Signed-off-by: Michael Hanselmann <>...

20a32e74 02/13/2012 03:23 pm Michael Hanselmann

opcodes: Add comments to two parameter tests

These comments appear in the RAPI documentation.

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

dd9b9d7b 02/01/2012 10:25 am Michael Hanselmann

Merge branch 'stable-2.5' into devel-2.5

  • stable-2.5:
    Fix type check for OpQuery.filter
    Fix explanation of gnt-node evacuate --primaries-only
    Makefile.am: fix permissions for Python scripts on install
    devel/upload: Fix permissions for installed directories...
ddc1de7c 02/01/2012 08:24 am Michael Hanselmann

Add stricter checks for OpInstanceSetParams.{nics,disks}

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

ff8067cf 02/01/2012 08:24 am Michael Hanselmann

Add ht.TMaybeListOf type check

Replaces some uses of TOr(TNone, TListOf(…)).

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

8f227489 02/01/2012 08:24 am Michael Hanselmann

Stricter check for OS modifications passed to OpClusterSetParams

Don't just check the first element of each item, but also make sure the
OS name is a string and not empty.

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

545d0362 01/31/2012 02:32 pm Michael Hanselmann

Fix type check for OpQuery.filter

Just using ht.TListOf as a type check doesn't work correctly. The
function must be called with the expected item type. In this specific
case TListOf was always called with the filter as a value, and the
result of that call evaluated to truth. Since filters can be quite...

3016bc1f 01/31/2012 07:44 am Michael Hanselmann

OpInstanceSetParams: Merge {off,on}line_inst parameters

Instead of having two separate parameters, a single boolean parameter is
used. Unfortunately we need a third state to say “no change”, so the
value can be None, True or False (similar to other parameters). There...

8c0b16f6 01/26/2012 06:33 pm Guido Trotter

cli/opcodes: add a --no-runtime-changes migrate opt

This will be used for now to avoid ballooning memory at live migration time.

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

1b01390b 01/26/2012 04:30 pm René Nussbaumer

doc/rapi.rst: Document ipolicy parameter

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

735e1318 01/25/2012 03:36 pm Michael Hanselmann

gnt-instance recreate-disks: Allow specifying new size

With this change a new disk size can be specified when recreating disks.

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

2c0af7da 01/18/2012 06:03 pm Guido Trotter

gnt-instance modify -m|--runtime-memory

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

d2fe2bfb 01/16/2012 10:36 am René Nussbaumer

TLReplaceDisk: Add ipolicy checks

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

9fa567b3 01/06/2012 02:47 pm René Nussbaumer

gnt-node: Add instance policy to migrate

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

10889e0c 01/06/2012 02:46 pm René Nussbaumer

gnt-instance: Adding instance policy to add

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

1559e1e7 01/06/2012 02:46 pm René Nussbaumer

gnt-instance: Adding verification of instance policy to modify

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

92cf62e3 01/06/2012 02:46 pm René Nussbaumer

gnt-instance: Adding instance policy to move

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

3ed23330 01/06/2012 02:46 pm René Nussbaumer

gnt-instance: Adding instance policy to migrate

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

b6aaf437 01/06/2012 02:46 pm René Nussbaumer

gnt-instance: Adding instance policy to failover

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

085e0d9f 12/16/2011 10:30 am René Nussbaumer

gnt-node: Add hv/disk state to add

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

e4c03256 12/16/2011 10:30 am René Nussbaumer

gnt-group: Add hv/disk state to add

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

822a50c4 12/13/2011 02:00 pm Michael Hanselmann

opcodes: Extend description of “depends” parameter

The documentation string is used in the RAPI description and
having more details is good.

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

fb644e77 12/08/2011 07:24 pm Agata Murawska

GroupSetParam supports instance policy changes

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

1f5d9bf8 12/08/2011 07:24 pm Agata Murawska

AddGroup supports instance policy

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

e1a6850f 12/08/2011 07:23 pm Agata Murawska

SetClusterParams supports instance policy changes

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

2da9f556 12/08/2011 10:48 am René Nussbaumer

gnt-cluster: Allow modify disk/hv state

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

a8282327 12/08/2011 10:48 am René Nussbaumer

gnt-group: Allow modify disk/hv state

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

0ec2ce46 12/08/2011 10:48 am René Nussbaumer

gnt-node: Allow modify disk/hv state

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

bc5d0215 12/01/2011 01:03 pm Andrea Spadaccini

Add basic support for disk parameters

objects.py: * add disk parameters to Disk, Cluster, NodeGroup.

constants.py: * add dictionaries that will hold types and default values for disk
parameters (for now, empty).

test/ganeti.constants_unittest.py:...

75191077 11/24/2011 12:31 pm Michael Hanselmann

Merge branch 'devel-2.5'

  • devel-2.5:
    LUGroupAssignNodes: Fix node membership corruption
    LUGroupAssignNodes: Fix node membership corruption
    Fix pylint warning on unreachable code
    LUNodeEvacuate: Disallow migrating all instances at once
    Separate OpNodeEvacuate.mode from iallocator...
cb92e7a1 11/23/2011 03:03 pm Michael Hanselmann

Separate OpNodeEvacuate.mode from iallocator

Until now the iallocator constants for node evacuation
(IALLOCATOR_NEVAC_*) were also used for the opcode. However, it turned
out this was due to a misunderstanding and is incorrect. This patch adds
new constants (with the same values) and changes the affected places....

0e82dcf9 11/18/2011 01:48 pm Andrea Spadaccini

Merge branch 'devel-2.5'

  • devel-2.5: (24 commits)
    LUInstanceCreate: Release unused node locks
    htools: rework message display construction
    hbal: handle empty node groups
    Document OpNodeMigrate's result for RAPI
    Ensure unused ports return to the free port pool...
0c1441eb 11/18/2011 12:41 pm Michael Hanselmann

Merge branch 'stable-2.5' into devel-2.5

  • stable-2.5:
    htools: rework message display construction
    hbal: handle empty node groups
    Document OpNodeMigrate's result for RAPI
    Fail if node/group evacuation can't evacuate instances
    LUInstanceRename: Compare name with name...
57de31c0 11/16/2011 03:15 pm Agata Murawska

Transition into and out of offline instance state

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

65c9591c 11/15/2011 08:13 am Michael Hanselmann

Document OpNodeMigrate's result for RAPI

- Commit b7a1c8161 changed the LU to generate jobs
- Mention documented results in NEWS

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

bf689b7a 11/14/2011 05:18 pm Andrea Spadaccini

Add --use-external-mip-script flag

- add a command line flag to gnt-cluster init and modify to change the
value of the cluster parameter use_external_mip_script;
- add two constants representing the paths of the default script and of
the external script;...

7dcf333d 10/31/2011 05:54 pm Michael Hanselmann

Merge branch 'devel-2.5'

  • devel-2.5:
    Fix wrong headers and licences
    Update NEWS and increase to 2.4.5
    Fix parameters of RpcResult in hooks unit tests
    Fix a too long line.
    Move RenameFile to the new functions
    ensure_dirs: Move some useful functions into utils....