[pnfs] Austin bakeathon patches applied

[Marc Eshel]

"Iyer, Rahul" <Rahul.Iyer at netapp.com> wrote on 07/09/2007 02:02:11 PM:

> 
> 
> > -----Original Message-----
> > From: Marc Eshel [mailto:eshel at almaden.ibm.com] 
> > Sent: Thursday, July 05, 2007 10:47 AM
> > To: William A. (Andy) Adamson
> > Cc: pnfs at linux-nfs.org; androsadamson at gmail.com
> > Subject: Re: [pnfs] Austin bakeathon patches applied
> > 
> > androsadamson at gmail.com wrote on 07/05/2007 07:58:55 AM:
> > 
> > > hi marc
> > 
> > > On 7/3/07, Marc Eshel <eshel at almaden.ibm.com> wrote:
> > > Hi Andy,
> > > It looks like every thing I had is there and more. There 
> > are still few 
> > > unresolved issues that we discussed and I thought the Rahul 
> > tried to 
> > > fix some of them or at least it is on some bigger list of problems 
> > > that he compiled.
> > > 
> > > 1. mount/umount/mount the client crashes.
> > > 
> > > i've only seen this when nfsv4.0 and nfsv4.1 are mixed - 
> > but i've been
> > living
> > > in the 4.1-sessions branch....
> > 
> > no, this happens with nfsv4.1
> 
> This is a problem with the pnfs branch. There's bug in the pnfs parts.
> Regards
> Rahul

Can you explain? Do you know what is the bug? is this something the you 
are working on?
At the bakeathon you created a list of problems including the 3 in this 
note can you share it?
Also I though that we fixed problem 2 since the Solaris DS server did not 
accept getattr.
Marc. 

> 
> > 
> > > 
> > > 2. client sending getattr to DS
> > 
> > This part of the compound [PUTFHROOT, GETATTR] and as we 
> > discussed neither one is allowed to go to a DS
> > 
> > > 3. the server drops request on the first PUT-FH but never 
> > re-execute 
> > > the request.
> > >         we see it with Solaris client that doesn't retry the RPC
> > >         the Linux client works because it retries the RPC
> > > 
> > > interesting. is this a sessions issue or a pnfs/sessions issue?
> > 
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