Thank you guys! I'm reading the advanced networking spec and think it's good. I'll try to comment it. It's too epic for me for now. I wrote a patch to move Ceph public network to storage network. It's based on Fuel 6.0, so I'm trying to rebase it to lastest master then maybe ask you for a review.
on 2015/06/23 19:21, Igor Kalnitsky wrote: > Hello, > > That makes sense to me. Still, I want to point that we're going to > implement advanced networking and with this feature you'll be able to > assign every single network role to any network. > > That means, you'll be able to assign ceph network role to storage, > management or whatever-you-want network. Sounds cool, ha? :) > > Feel free to read a design spec [1]. > > Thanks, > Igor > > [1]: https://review.openstack.org/#/c/115340/ > > On Tue, Jun 23, 2015 at 1:13 PM, Zhou Zheng Sheng / 周征晟 > <[email protected]> wrote: >> Hi! >> >> I notice that in OpenStack deployed by Fuel, Ceph public network is on >> management network. In some environments, not all NICs of a physical >> server are 10Gb. Sometimes 1 or 2 among the NICs on a machine may be >> 1Gb. Usually on this type of machine we assign management network to 1Gb >> NIC, and storage network to 10Gb NIC. If Ceph public network is with >> management network, the QEMU accesses Ceph using management network, and >> the performance is not optimal. >> >> In a small deployment, cloud controller and Ceph OSD may be assigned to >> the same machine, so it would be more effective to keep Ceph client >> traffic separated from MySQL, RabbitMQ, Pacemaker traffic. Maybe it's >> better to place Ceph public network on the storage network. Agree? >> >> -- >> Best wishes! >> Zhou Zheng Sheng, Software Developer >> Beijing AWcloud Software Co., Ltd. >> >> >> >> >> __________________________________________________________________________ >> OpenStack Development Mailing List (not for usage questions) >> Unsubscribe: [email protected]?subject:unsubscribe >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > __________________________________________________________________________ > OpenStack Development Mailing List (not for usage questions) > Unsubscribe: [email protected]?subject:unsubscribe > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev -- Best wishes! Zhou Zheng Sheng / 周征晟 Software Developer Beijing AWcloud Software Co., Ltd. __________________________________________________________________________ OpenStack Development Mailing List (not for usage questions) Unsubscribe: [email protected]?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
