We recently mixed CentOS/Ubuntu OSDs and ran into some issues, but I don't think those have anything to do with the distros but more likely with the fact that we ran -grsec kernel there. YMMV. I don't think there's a reason it shouldn't work. It will be much harder to debug and tune, though if you plan to run it mixed in the long run. Jan > On 07 Oct 2015, at 11:43, Andrey Shevel <shevel.andrey@xxxxxxxxx> wrote: > > Hello everybody, > > we are discussing experimental installation ceph cluster under > Scientific Linux 7.x (or CentOS 7.x). > > I wonder if it is possible that in one ceph cluster are used different > operating platforms (e.g. CentOS, Ubuntu) ? > > Does anybody have information/experience on the topic ? > > Many thanks in advance. > > > -- > Andrey Y Shevel > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com