Thanks, i am sire i read some where it be.

I git the install from ceph repo. how do i tell it was built with that support?

On Fri, May 25, 2018 at 3:45 PM, Jeff Layton <jlayton@kernel.org> wrote:

On Fri, 2018-05-25 at 15:24 +0100, nigel davies wrote:
> Yes on both parts
>
>
> On Fri, 25 May 2018, 2:00 pm Kaleb S. KEITHLEY, <kkeithle@redhat.com> wrote:
> > On 05/25/2018 08:47 AM, nigel davies wrote:
> > > Thanks Jeff i ran the command and get
> > >
> > > librados.so.2 => /usr/lib/librados.so.2 (0x00007f9442342000)
> > >
> > > but same issue as before its really odd
> > >
> >
> > have you installed the nfs-ganesha-rgw rpm or deb?
> >
> > Is there a /usr/lib64/ganesha/libfsalrgw.so ?
> >

fs_ng and rados_ng are not supported in v2.5.5:

----------------8<-----------------------------
static int load_backend(const char *name)
{
        if (!strcmp(name, "fs")) {
                fs_backend_init(&recovery_backend);
                return 0;
        }
#ifdef USE_RADOS_RECOV
        if (!strcmp(name, "rados_kv")) {
                rados_kv_backend_init(&recovery_backend);
                return 0;
        }
#endif
        return -1;
}
----------------8<-----------------------------

For rados_kv, I'd go look at how it was built and ensure that
-DUSE_RADOS_RECOV=ON at cmake time.
--
Jeff Layton <jlayton@kernel.org>