On Tue, Mar 19, 2013 at 9:02 AM, Markku Tavasti <[email protected] > wrote:
> Hi! > > We are trying to create setup where one opestack cluster is connected to > many existing networks. Networks are each assigned to some specific > customer, and every network can have different ip range available. > > For example; > * cust1 has network 10.26.3.0/24, and has available ip's on 10.26.3.144 > - 10.26.3.151 ( /29 mask) > * cust2 has network 10.35.168.0/24 and has available ip's on > 10.35.168.128 - 10.35.168.192 > > I've tried to setup this environment wit nova-network, but with not too > much success. > Tried something like: > > nova-manage network create --label TUNK > --fixed_range_v4=10.26.3.0/24--vlan=1506 --multi_host='T' > --dns1=10.131.38.201 --dns2=10.231.52.2 > --gateway=10.26.3.1 --fixed_cidr=10.26.3.144/29 --num_networks=1 > --network_size=8 > > I've tried many different combinations, but haven't still got setup where: > * network is /24 > * there is network_size 8 > * fixed ip's start from .144 > > Preferably we would put virtual machines directly to that network, but if > that is not possible, then even floating ip's on every network is ok. > > What you think, is this even possible with nova-network? And what about > quantum? > this should be possible with quantum, as it separates out the cidr for a subnet (i.e., 10.26.3.0/24) from the allocation_pools, from which IPs are allocated. See: http://docs.openstack.org/trunk/openstack-network/admin/content/api_abstractions.html dan > > --Tavasti > > > > > > > > > > > > ______________________________**_________________ > Mailing list: > https://launchpad.net/~**openstack<https://launchpad.net/~openstack> > Post to : [email protected] > Unsubscribe : > https://launchpad.net/~**openstack<https://launchpad.net/~openstack> > More help : > https://help.launchpad.net/**ListHelp<https://help.launchpad.net/ListHelp> > -- ~~~~~~~~~~~~~~~~~~~~~~~~~~~ Dan Wendlandt Nicira, Inc: www.nicira.com twitter: danwendlandt ~~~~~~~~~~~~~~~~~~~~~~~~~~~
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