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Commit 53e496517ed51bab2c81084a02f49b0408b19a37 in branch refs/heads/master from Prasanna Santhanam <t...@apache.org> [ https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;h=53e4965 ] CLOUDSTACK-702: Tests for Multiple IP Ranges-R4 Add ip range overlapped with two ip ranges in the exiting cidr Signed-off-by: sanjeevneelarapu <sanjeev.neelar...@citrix.com> Signed-off-by: Prasanna Santhanam <t...@apache.org> - ASF Subversion and Git Services On May 6, 2013, 4:42 p.m., bharat kumar wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/10948/ > ----------------------------------------------------------- > > (Updated May 6, 2013, 4:42 p.m.) > > > Review request for cloudstack, Abhinandan Prateek and Koushik Das. > > > Description > ------- > > Cloudstack-702. Multiple ip ranges in different subnets. > > This feature enables adding of guest ip ranges (public ips) form different > subnets. > > In order to provide the dhcp service to a different subnet we create an > ipalias on the router. This allows the router to listen to the dhcp request > from the guest vms and respond accordingly. Every time a vm is deployed in > the new subnet we configure an ip alias on the router. Cloudstack uses > dnsmasq to provide dhcp service. We need to configure the dnsmasq to issue > ips on the new subnets. Added a new class dnsmasqconfigurator which generates > the dnsmasq confg file, this file replaces the old config in the router. > > The details of the alias ips are stored in db in the nic_ip_alias table. > Every time a new subnet is added one of the ip from the subnet is used to > configure the ip alias. > > I have pushed the code to github > https://github.com/bvbharatk/cloud-stack/commit/052ebe7fc7dea5ece99cadc23b306c5f8d6e0ea9 > , also rebased the code with master. > I need to test the code for advanced sg enabled network using kvm. > > The code dose not include any unit tests as of now. will add them asap. > > > This addresses bug Cloudstack-702. > https://issues.apache.org/jira/browse/Cloudstack-702 > > > Diffs > ----- > > > Diff: https://reviews.apache.org/r/10948/diff/ > > > Testing > ------- > > Tested this with xenserver in basic zone. > > > Thanks, > > bharat kumar > >
