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# Date Author Comment
99af08a4 05/13/2013 12:38 pm Christos Stavrakakis

cyclades: Implement lazy networks

Implement "lazy networks", which are not created to all Ganeti backends
upon creation, but only when an instance that resides in a Ganeti is
connected to that network.

Update 'create_network' to create the Network object in DB without...

c34b2908 05/13/2013 12:06 pm Christos Stavrakakis

cyclades: add commissioning to create/remove cmds

Update create/remove management commands to issue commission when

eefb7355 04/30/2013 04:59 pm Christos Stavrakakis

cyclades: Require user when creating private net

Update 'network-create' management command, to require an owner when
creating a private network.

ce6eb935 04/16/2013 04:30 pm Christos Stavrakakis

Fix small typo in import statements

d09a166e 03/14/2013 03:58 pm Christos Stavrakakis

Add --dry-run option to snf-manage network-create

225cea18 03/14/2013 03:58 pm Christos Stavrakakis

Move common code for mngmt commands to webproject

Move cyclades functions that are useful for all managament commands, like
pprint_table or parse_filters, to snf-webproject.

9621c777 02/18/2013 01:48 pm Christos Stavrakakis

pep8 convension to cyclades management commands

b7d38981 12/04/2012 04:51 pm Dimitris Aragiorgis

Introduce network flavors to replace network types

Add tags and mode to network db model. Replace existing type with
flavor. Introduce 4 different flavors. Each flavor has mode, link,
mac_prefix, tags. Supported flavors are CUSTOM, IP_LESS_ROUTED,
MAC_FILTERED, PHYSICAL_VLAN and are hardcoded in db models....

b84ed662 11/09/2012 05:32 pm Christos Stavrakakis

Refactor code in management commands

53b9ba10 11/08/2012 03:58 pm Christos Stavrakakis

Import snf-manage network-modify command

Add extra support for changing link and mac_prefix. Also support
reserving and releasing IPs.

71ec054d 10/30/2012 12:49 pm Christos Stavrakakis

Allow custom link, mac_prefix in network-create

Add extra command line arguments, to allow the user specify the
link and mac_prefix of the new network if needed.

af6a3bc5 09/19/2012 01:16 pm Christos Stavrakakis

Unique mac-prefix only for mac-filtered networks

b7e74f05 09/19/2012 11:21 am Christos Stavrakakis

Wrap network-create command in transaction

7cfbbf32 09/07/2012 05:36 pm Christos Stavrakakis

New method for creating BackendNetwork entries

Create a new method to the Network model, in order to create the
BackendNetwork entries tha correspond to this network. Also remove
the custom save method, since when multiple public network will be
supported, we want them to be correlated with specific backends.

7fede91e 09/07/2012 05:36 pm Christos Stavrakakis

Implement multiple public networks

Implement multiple public networks in order to support:
- different public networks per backend
- non-consecutive IP ranges in each backend

To support this, public networks are treated different from private
ones. Namely, they are correlated with one backend (and so have...

b14725eb 09/07/2012 05:36 pm Christos Stavrakakis

Do not allow creation of two big/small networks

- Networks smaller than /29 are not supported in Ganeti.
- Big networks will result in degraded performance in Ganeti
and DB due to the big reservation map.

3165f027 07/27/2012 02:57 pm Christos Stavrakakis

Implement MAC Prefix Management

In order to guarantee uniqueness of MAC address accross all backends,
synnefo assignes a unique mac prefix to each network in each backend.

A mac-prefix of 20 bits, which is picked from the MacPrefixPool, is
assigned to each Network. The mac-prefix of the network in each...

6dd70a5c 07/23/2012 11:49 am Christos Stavrakakis

New management command for creating a network

Create a management command for creating networks. Also remove
the initial_data.json, since it is currently not necessary.