On Saturday 08 December 2007 01:43:28 Rafael J. Wysocki wrote:
> On Saturday, 8 of December 2007, Andrew Morton wrote:
> > On Fri, 07 Dec 2007 17:51:58 -0500
> > Trond Myklebust <[email protected]> wrote:
> >
> > >
> > > On Fri, 2007-12-07 at 14:39 -0500, Shane wrote:
> > > > On Dec 7, 2007 2:16 PM, Shane <[email protected]> wrote:
> > > > ...
> > > > > Confirmed working in rc4-git5. I'll deploy this kernel in a few more
> > > > > spots and check for other regressions.
> > > >
> > > > Hmm, I installed a new kernel built from the same sources on the NFS
> > > > server. And now I don't see anything at all in the crossmnt dirs.
> > > >
> > > > ls /dirA/dirB/dirC --> zero output (empty dir)
> > > >
> > > > Are there any other pending fixes?
Hi,
Due to the fact that I was bitten by this bug (I thought it is a feature), and a bit of lack
of understanding of NFS4 I want to ask few questions about NFS:
1) I want to export whole file-system with submounts to a range of clients.
As 'exports' manual says I can't do so, is that true?
Can you tell me how properly to use crossmnt and nohide?
Where should I put those options in root file-system export or in submount export?
2) NFS4 - I can't get it working:
*I have a LFS system, and this is what I did (NFS3 works fine, but crossmnt, and nohide seems not to work, probably due to above bug)
I also have seen errors about stale handles
*Kernel - 2.6.24-rc3 with NFS3/4 client/server enabled on both host and guest. (both client and server running this kernel)
*rpc.idmapd running on both client and server + all standard NFS3 tools
*NFS tools 1.1.1 with nfs4 support compiled + without GSS (on server)
* /etc/exports with fsid=0: (on server)
/tmp *(fsid=0,insecure,rw,async,anonuid=100,anongid=1000)
* mounting with -tnfs4 server:/ /mnt/tmp
Still doesn't work, using wireshark shows that
NFSV4 COMPOUND call with
Opcode: PUTROOTFH (24)
Opcode: GETFH (10)
Opcode: GETATTR (9)
Fails with
Reject State: AUTH_ERROR (1)
Auth State: bad credential (seal broken) (1)
Any ideas?
(I decided to switch to NFS4 only due to the lack of ability to see underlying mounts)
The system I am connecting to is a very old P1 system I use as a terminal
(X and ssh)
When I need to install something there I mount whole / of in on my main Core2 system
chroot there, and compile/install.
Best regrads,
Maxim Levitsky
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