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__init__.py 820 Bytes
asyncnotifier.py 6 kB
backend.py 113 kB
bdev.py 87 kB
bootstrap.py 33.3 kB
cache.py 5.4 kB
cli.py 115.7 kB
cmdlib.py 572.1 kB
compat.py 3.9 kB
config.py 83.8 kB
constants.py 55.5 kB
daemon.py 26.7 kB
errors.py 10.7 kB
ht.py 9.7 kB
jqueue.py 72.6 kB
jstore.py 5.6 kB
locking.py 55.7 kB
luxi.py 16.1 kB
mcpu.py 23.1 kB
netutils.py 18.2 kB
network.py 5.8 kB
objects.py 58.4 kB
opcodes.py 62.6 kB
ovf.py 63 kB
qlang.py 9.3 kB
query.py 76.8 kB
rpc.py 24.2 kB
rpc_defs.py 21.3 kB
runtime.py 6.3 kB
serializer.py 4 kB
ssconf.py 15.6 kB
ssh.py 8.6 kB
storage.py 13.2 kB
uidpool.py 11.8 kB
workerpool.py 14.3 kB

Latest revisions

# Date Author Comment
0dc0df35 08/06/2012 11:02 pm Dimitris Aragiorgis

Modify RemoveInstance() to support networks

Release any IPs held the instance before actually removing.

Signed-off-by: Dimitris Aragiorgis <>
c87acf6e 08/06/2012 11:02 pm Dimitris Aragiorgis

Modify LUInstanceSetParams() to support networks

Keep backwards compatibility just like LUInstanceCreate() and
support network parameter for NIC object.

Add ec_id argument in Update() to be able to commit temporary
IPs that were previously reserved.

Signed-off-by: Dimitris Aragiorgis <>
640192e4 08/06/2012 11:02 pm Dimitris Aragiorgis

Config methods for reserving/releasing IPs

Use TemporaryReservationManager for IP handling to ensure
config data consistency.

Implement:
- methods for reserving/releasing IPs
- _UnlockedCommitTemporaryIps()
- CheckIPInNodeGroup() used for conflicting IPs...
3dcbd510 08/06/2012 11:02 pm Dimitris Aragiorgis

Modify LUInstanceCreate to support networks

Implement backend support, to export the IP pool management
functionality to the clients. When the new NIC parameter 'network'
is given, the ippool management system is triggered.
If a NIC belongs to a network, it inherits the netparams...
d3bc4125 08/06/2012 11:02 pm Dimitris Aragiorgis

Implement LUNetworkSetParams

Support modifying all network parameters except for network (ip range)
Cannot modify gateway and reserved ips at the same time.

Signed-off-by: Dimitris Aragiorgis <>
626b6a56 08/06/2012 11:02 pm Dimitris Aragiorgis

Implement network/nodegroup mappings

LUNetworkConnect() connects a network to a nodegroup and defines
its netparams (mode and link). Specifically: * Check if network already exists * Check if netparams are valid * Check if already connected to the same nodegroup...
909064a1 08/06/2012 11:02 pm Dimitris Aragiorgis

Implement LUNetworkQuery

Summarily list all existing networks
Supply detailed info for every existing network
- List used/free IPs
- List instances with NICs assigned to the corresponding network
- List NIC index and IP for the above instances

Implement complementary config methods for retrieving networks....
08acb688 08/06/2012 11:00 pm Dimitris Aragiorgis

Basic IP pool management logic

Implement LUs for corresponding opcodes: * LUNetworkAdd:
- Check for IP validity
- Reserves all necessary IPs
- Create new Network config object * LUNetworkRemove:
- Checks if connected to any nodegroup
- Remove a Network config object...
e7dd91ce 08/06/2012 10:07 pm Dimitris Aragiorgis

Introduce new module for IP pool management

Add new library module lib/network.py.
Introduce new class: AddressPool.

AddressPool implements all operations needed for managing IPs
inside the IP pool.

Given a Network config object (nobj), the class:

  • initializes the corresponding IP pool object via...
5d419c34 08/06/2012 09:50 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...

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