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__init__.py 833 Bytes
iallocator.py 19 kB
instance.py 45.9 kB

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# Date Author Comment
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 <>
0fcd0cad 09/12/2012 12:27 pm René Nussbaumer

Refactor IAllocator code

The IAllocator class was handling all the requests on its own, passing
in parameters on top level which works, but is hard to maintain and not
flexible.

With the upcoming change to the IAllocator for MultiAllocate we can't
use the toplevel parameters anymore. Therefore, we refactor the code...
0c77c331 09/12/2012 12:27 pm René Nussbaumer

Move _CalculateGroupIPolicy and _ComputeDiskSize

This makes it possible to better untangle the IAllocator code, which
would otherwise lead to a recursive import structure as we need those
helpers there as well.

Signed-off-by: René Nussbaumer <>...
62bfbc7d 05/10/2012 02:30 pm René Nussbaumer

cmdlib: Adapt the rpc calls

The following (blockdev) RPC calls are not converted yet (as they are
not straight forward or need more research):

  • bdev_sizes
  • blockdev_remove
  • blockdev_shutdown
  • blockdev_removechildren
  • blockdev_close
  • blockdev_getsize...
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:...
b8c160c1 11/01/2011 05:17 pm Michael Hanselmann

rpc: Change {import,export}_start to take source/dest in single argument

This simplifies the RPC argument encoding code.

Signed-off-by: Michael Hanselmann <>
Reviewed-by: René Nussbaumer <>
f8326fca 09/29/2011 12:41 pm Andrea Spadaccini

Move _TimeoutExpired to utils

Signed-off-by: Andrea Spadaccini <>
Reviewed-by: Michael Hanselmann <>
6613661a 08/03/2011 05:42 pm Iustin Pop

Instance transfer: export component name to backend

This modifies the RPC layer to export the component name too to the
backend, so that it can be used in log files and messages.

Signed-off-by: Iustin Pop <>
Reviewed-by: Michael Hanselmann <>
5e26c4d9 08/03/2011 05:42 pm Iustin Pop

Instance transfer: add argument for the 'component'

Currently, transfer data is done mainly with just the instance name,
but when we have instances with multiple disks this is not enough to
distinguish between the different transfers being done for the
instance....
194e8648 07/29/2011 03:36 pm Iustin Pop

Replace %r with '%s' in masterd/instance.py

I still don't know why Michael is a fan of %r, but in the meantime
this patch changes:

WARNING: import u'import-2011-07-29_01_39_33-y3gZKV' on node1 failed:
Exited with status 1

into:

WARNING: import 'import-2011-07-29_01_39_33-y3gZKV' on node1 failed:...

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