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# Date Author Comment
8a31717c 10/24/2011 08:02 pm Michael Hanselmann

Fix parameters to RPC "blockdev_rename"

Before this patch it would take a variable number of arguments, which
isn't very good for a definition-based approach.

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

ee8fd7b7 10/24/2011 03:50 pm Michael Hanselmann

Remove “node_tcp_ping” RPC

It is not used anywhere.

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

a629ecb9 10/12/2011 02:01 pm Iustin Pop

Standardise LUXI call argument types

Currently, we have 4 types of arguments in LUXI calls:

- most common, a list of values
- a single argument that is sent as a list of one element
- a single argument that is sent by itself
- a dictionary (only Query and QueryFields)...

2e5c33db 10/12/2011 02:01 pm Iustin Pop

Rename filter and filter_ to qfilter

We currently use 'filter' as the OpCode, QueryRequest and RAPI field
name for representing a query filter. However, since 'filter' is a
built-in function, we actually have to use filter_ throughout the code
in order to not override the built-in function....

5a8648eb 10/05/2011 12:05 pm Andrea Spadaccini

Add cluster netmask parameter

Add the master_netmask cluster parameter, that represents the netmask of
the master IP, encoded as a CIDR suffix.

This parameter can be set via the --master-netmask of gnt-cluster init
and gnt-cluster modify. The default behaviour is to be consistent with...

fb460cf7 09/30/2011 02:05 pm Andrea Spadaccini

Split starting and stopping master IP and daemons

  • split StartMaster() in ActivateMasterIp() and StartMasterDaemons()
  • split StopMaster() in DeactivateMasterIp() and StopMasterDaemons()
lib/server/, lib/
  • adapt the call chains to the new functions, define new RPCs...
6a1434d7 09/29/2011 12:41 pm Andrea Spadaccini

Make migration RPC non-blocking

To add status reporting for the KVM migration, the instance_migrate RPC
must be non-blocking. Moreover, there must be a way to represent the
migration status and a way to fetch it.

    - add constants representing the migration statuses...
87b3cb26 09/27/2011 02:47 pm Michael Hanselmann

Keep only one global RPC runner in Ganeti context

Instead of having one RPC runner per mcpu processor this will keep only
one instance as part of the masterd-wide Ganeti context. Upcoming
patches will change the RPC runner to report pending requests to the...

b459a848 08/30/2011 11:24 am Andrea Spadaccini

DeprecationWarning fixes for pylint

In version 0.21, pylint unified all the disable-* (and enable-*)
directives to disable (resp. enable). This leads to a lot of
DeprecationWarning being emitted even if one uses the recommended
version of pylint (0.21.1, as stated in devnotes.rst)....

e687ec01 08/25/2011 01:53 pm Michael Hanselmann

PEP8 style fixes

Identified using the “pep8” utility.

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

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