Which driver are you using? For OVS and Linux Bridge, there was decent documentation (including diagrams) in the Grizzly-era Networking Administration Guide, the "Under the Hood" section: http://docs.openstack.org/grizzly/openstack-network/admin/content/under_the_hood_openvswitch.html
That guide is missing from the Havana release and from trunk. It seems to be replaced by a unified "Cloud Administration Guide" but the networking section in there is missing anything that resembles this section. On Tue, Dec 10, 2013 at 11:08 AM, Gangur, Hrushikesh (R & D HP Cloud) < hrushikesh.gan...@hp.com> wrote: > > http://techbackground.blogspot.com/2013/05/debugging-quantum-dhcp-and-open-vswitch.html > > > -----Original Message----- > From: Gonzalo Aguilar Delgado [mailto:gagui...@aguilardelgado.com] > Sent: Tuesday, December 10, 2013 3:35 AM > To: openstack@lists.openstack.org > Subject: [Openstack] OpenStack networking and disks... > > Hi, > > Is there any document that explains inner workings of neutron networking? > > I have an internal NAS that does not have support for openstack, and until > we have resources to replace I want to use it to server iscsi disks. > > I can create disks by hand and associate to instances. But first I have to > configure how will it connect to the network. > > > For now it's serving disks on a network that's accessible to the > floating ip network. That's not the best way but I cannot change it > because other instances that are not part of the openstack network are > using it. For example maas server. > > So I can add it another ip for each private network so it can serve > disks on the private/management net. But how do I configure virtual > routers so this NAS is accessible from private range (for ex. > 192.168.10.0/24). > > Is this the best way to do it? > > What's the best way to add servers that are not part of the openstack > deployment to the net, for example a nagios monitoring set for each > tenant so they have monitoring of their instances but they have not to > install. > > Best regards, > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > > _______________________________________________ > Mailing list: > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack@lists.openstack.org > Unsubscribe : > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack >
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