Skip site navigation (1)Skip section navigation (2)
Date:      Thu, 27 Jan 2011 16:17:10 +0100
From:      =?ISO-8859-1?Q?Micka=EBl_Can=E9vet?= <canevet@embl.fr>
To:        Weldon Godfrey <weldon@excelsusphoto.com>
Cc:        freebsd-fs@freebsd.org
Subject:   Re: "rpc mount export: RPC: Can't decode result" when export list is to long
Message-ID:  <1296141430.27843.16.camel@pc286.embl.fr>
In-Reply-To: <46cfac53-03f5-4f3f-a34a-a4a504af31b0@email.android.com>
References:  <1296137375.27843.11.camel@pc286.embl.fr> <46cfac53-03f5-4f3f-a34a-a4a504af31b0@email.android.com>

next in thread | previous in thread | raw e-mail | index | archive | help

--=-p1Hhg2nZR8e3+AJ4TpRL
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable

Hi,

Thank you for you quick answer.

I tested with 'sysctl vfs.nfsrv.maxthreads=3D20' and even 'sysctl
vfs.nfsrv.maxthreads=3D1000' (though I'm not sure it's reasonable), but I
still have the problem. Moreover, sysctl vfs.nfsrv.threads stays to 4
(maybe it goes up, then down before I can notice anything)...

I noticed that if I wait a few minutes, showmount -e works once, then
fails again.

Somebody has another idea ?

Micka=C3=ABl

On Thu, 2011-01-27 at 08:50 -0600, Weldon Godfrey wrote:
> did you up maxthreads for nfs on the server?  the default us only 4.  the=
re is a sysctl tunable.  you can change it without restarting server or nfs=
d and will take effect.  place it in /etc/sysctl.conf so it does it at boot=
up
>=20
> "Micka=C3=ABl Can=C3=A9vet" <canevet@embl.fr> wrote:
>=20
> >Hi,
> >
> >I have a configured a FreeBSD 8.2RC2 exporting 200+ ZFS volumes with
> >NFS. If I just set sharenfs=3D"on" on server, I can do a 'showmount -e'
> >on
> >my Client (CentOS 5.5), but if a put a list of 7 or more hosts in the
> >sharenfs command, the 'showmount -e' on the client returns "rpc mount
> >export: RPC: Can't decode result" and so automount does not work.
> >
> >Is there some kind of limitation of export list ?
> >
> >Thank you,
> >Micka=C3=ABl
>=20


--=-p1Hhg2nZR8e3+AJ4TpRL
Content-Type: application/pgp-signature; name="signature.asc"
Content-Description: This is a digitally signed message part

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.10 (GNU/Linux)

iEYEABECAAYFAk1BjHYACgkQZjBmN5Hi/Yb9/gCfcEiTBdg3PV671jmB2rFjL1v3
GlUAoKXkmVwvMDUqMdKLPgHhPskZ+DUY
=MpfQ
-----END PGP SIGNATURE-----

--=-p1Hhg2nZR8e3+AJ4TpRL--




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?1296141430.27843.16.camel>