Re: [openstack-dev] [openstack][neutron] Reserved fixed IPs

2013-08-03 Thread Cristian Tomoiaga
Mark, Ian, than you for your answers. > Have you considered altering the allocation range of a subnet? You can still > create ports with IPs that are within the subnet, but> outside of the > allocation range. You can then control which instances get the "reserved" > IPs from the block that is

Re: [openstack-dev] [openstack][neutron] Reserved fixed IPs

2013-07-17 Thread Ian Wells
It's already possible to port-create with an IP address-and-subnet specified, which seems like an effective way of allocating an address and setting it aside for later. Doesn't this satisfy your needs? -- Ian. On 16 July 2013 19:42, Mark McClain wrote: > Have you considered altering the alloca

Re: [openstack-dev] [openstack][neutron] Reserved fixed IPs

2013-07-16 Thread Mark McClain
Have you considered altering the allocation range of a subnet? You can still create ports with IPs that are within the subnet, but outside of the allocation range. You can then control which instances get the "reserved" IPs from the block that is outside of the allocation range. If this does

[openstack-dev] [openstack][neutron] Reserved fixed IPs

2013-07-15 Thread Cristian Tomoiaga
Hello everyone, I am working on implementing fixed IP reservation for tenants. My goal is to be able to reserve fixed IPs for a tenant and avoid as much as possible the "ephemeral" state of an IP. A basic workflow would be like this: Tenant or admin reserves one or more fixed IPs. He will than b