[HEADS UP] Ceph-14.x.x, dropping 32-bit archs

[Kaleb S. KEITHLEY]

Ceph 14.x.x (Nautilus) will no longer be built on i686 and armv7hl archs
starting in fedora-30/rawhide.

The upstream project doesn't support it. The armv7hl builders don't have
enough memory (or address space) to build some components.

And the other active maintainer (branto) and I don't have cycles to
devote to keeping it building on 32-bit archs.

(FWIW, currently ceph-12.2.9 (luminous) is in rawhide, f29, and f28 and
it has packages for i686 and armv7hl for people who want to run ceph on
32-bit archs.)