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  watcher
__init__.py 820 Bytes
asyncnotifier.py 6 kB
backend.py 113.1 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 63.4 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
1ff7bbd9 09/04/2012 05:26 pm Apollon Oikonomopoulos

Peripheral changes for networks

Specifically: * export a new environment variable for the gnt-os-interface * export a new environment variable for KVM specific scripts * ovf support for networks

Signed-off-by: Apollon Oikonomopoulos <>...
497b264b 09/04/2012 05:25 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 <>
961fa6f1 09/04/2012 05:24 pm Dimitris Aragiorgis

Modify RemoveInstance() to support networks

Release any IPs held the instance before actually removing.

Signed-off-by: Dimitris Aragiorgis <>
4d26e4e4 09/04/2012 05:24 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...
fe4d3d25 09/04/2012 05:23 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...
134cd9e8 09/04/2012 05:23 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...
8d653c98 09/04/2012 05:22 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 <>
0263c60d 09/04/2012 05:22 pm Apollon Oikonomopoulos

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....
f13d8519 09/04/2012 05:21 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...
73a93f41 09/04/2012 05:16 pm Apollon Oikonomopoulos

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...

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