On Tue, Sep 18, 2018, 7:56 PM solarflow99 <solarflo...@gmail.com> wrote:
> thanks for the replies, I don't know that cephFS clients go through the > MONs, they reach the OSDs directly. When I mentioned NFS, I meant NFS > clients (ie. not cephFS clients) This should have been pretty straight > forward. > Anyone doing HA on the MONs? How do you mount the cephFS shares, surely > you'd have a vip? > When you mount cephfs or an RBD (for your NFS case) you provide a list of monitors. They are, by nature, highly available. They do not rely in any sort of VIP failover like keepalived or pacemaker. -Erik > > > > On Tue, Sep 18, 2018 at 12:37 PM Jean-Charles Lopez <jelo...@redhat.com> > wrote: > >> > On Sep 17, 2018, at 16:13, solarflow99 <solarflo...@gmail.com> wrote: >> > >> > Hi, I read through the various documentation and had a few questions: >> > >> > - From what I understand cephFS clients reach the OSDs directly, does >> the cluster network need to be opened up as a public network? >> Client traffic only goes over the public network. Only OSD to OSD traffic >> (replication, rebalancing, recovery go over the cluster network) >> > >> > - Is it still necessary to have a public and cluster network when the >> using cephFS since the clients all reach the OSD's directly? >> Separating the network is a plus for troubleshooting and sizing for >> bandwidth >> > >> > - Simplest way to do HA on the mons for providing NFS, etc? >> Don’t really understand the question (NFS vs CephFS). >> > _______________________________________________ >> > ceph-users mailing list >> > ceph-users@lists.ceph.com >> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >> >> _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
_______________________________________________ ceph-users mailing list ceph-users@lists.ceph.com http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
