Hi, Thanks for the reply. The public network I am talking about is an isolated network with no access to internet, but lot of compute traffic though. If it is more about security, I would try setting up both in the same network. My worry is more towards any performance issues (due to re-balancing between the nodes) by configuring both control and data in the same network?
Thanks, ./Siva. On Thu, Jan 12, 2017 at 9:35 AM, Oliver Humpage <[email protected]> wrote: > >> I do recommend separating your public and cluster networks but there's not a >> whole lot of benefit to it unless they are using physically separate links >> with dedicated bandwidth. > > I thought a large part of it was security, in that it’s possible to DOS the > cluster by disrupting intra-OSD traffic. Even with message signatures turned > on, it’s unwise to bet on there not being any security bugs. > > If you only have one 10Gb connection, perhaps consider separate VLANs? > > Oliver. > -- ever tried. ever failed. no matter. try again. fail again. fail better. -- Samuel Beckett _______________________________________________ ceph-users mailing list [email protected] http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
