showmount uses the MNT protocol, which is only part of NFSv3. NFSv4
mounts a pseudoroot, under which actual exports are exposed, so the
NFSv4 equivalent is to mount /, and then list it.
In general, NFSv4 should be used in preference to NFSv3 whenever possible.
Daniel
On 10/4/21 9:10 AM, Fyodor Ustinov wrote:
Hi!
Yes. You're right. Ganesha does. But ceph doesn't use all of ganesh's functionality.
In the ceph dashboard there is no way to enable nfs3, only nfs4
----- Original Message -----
From: "Marc" <Marc@xxxxxxxxxxxxxxxxx>
To: "Fyodor Ustinov" <ufm@xxxxxx>
Cc: "ceph-users" <ceph-users@xxxxxxx>
Sent: Monday, 4 October, 2021 15:33:43
Subject: RE: nfs and showmount
Afaik ceph uses nfs-ganesha, and ganesha supports nfs 3 and 4 and other
protocols.
Hi!
I think ceph only supports nsf4?
----- Original Message -----
Sent: Monday, 4 October, 2021 12:44:38
Subject: RE: nfs and showmount
I can remember asking the same some time ago. I think it has to do
with the
version of nfs you are using.
-----Original Message-----
From: Fyodor Ustinov <ufm@xxxxxx>
Sent: Monday, 4 October 2021 11:32
To: ceph-users <ceph-users@xxxxxxx>
Subject: nfs and showmount
Hi!
As I understand it - the built-in NFS server does not support the
command "showmount -e"?
WBR,
Fyodor.
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