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From: Steve Dickson <SteveD@RedHat.com>
To: Chris Hall <linux-nfs@gmch.uk>, linux-nfs@vger.kernel.org
Subject: Re: mount.nfs4 and logging
Date: Mon, 14 Sep 2020 14:30:35 -0400	[thread overview]
Message-ID: <f06f86ef-08bd-3974-3d92-1fbda700cc11@RedHat.com> (raw)
In-Reply-To: <a38a1249-c570-9069-a498-5e17d85a418a@gmch.uk>

Hello,

On 9/11/20 7:45 AM, Chris Hall wrote:
> 
> I have a client and server configured for nfs4 only.
Would you mind sharing this configuration? Privately if
that works better... 

I'm thinking that is a good direction to go towards
so maybe we make this configuration the default?? 

> 
> The configuration used to work.
> 
> I have just upgraded from Fedora 31 to 32 on the client.  I now get:
> 
>   # mount /foo
>   mount.nfs4: Protocol not supported
I've been trying to keep the versions the same... hopefully 
nothing has broken in f31... ;-( 

> 
> Wireshark does not detect any attempt by the client to talk to the server.
> 
> I get the same result if I do mount.nfs4 directly.
> 
> Can I wind up the logging for mount.nfs4 ?  
What server are you using?

> Or otherwise find a way to discover why the "Protocol not supported" message is being issued ?
Does rpcdebug -m nfs -s mount and mount -vvv show anything?

steved.


  reply	other threads:[~2020-09-14 18:31 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <S1725851AbgIKKt5/20200911104957Z+185@vger.kernel.org>
2020-09-11 11:45 ` mount.nfs4 and logging Chris Hall
2020-09-14 18:30   ` Steve Dickson [this message]
2020-09-15 13:06     ` Chris Hall
2020-09-16 12:52       ` Kenneth Dsouza
2020-09-16 14:31       ` Kenneth Dsouza
2020-09-16 17:31       ` Kenneth Dsouza
2020-09-19 16:33       ` J. Bruce Fields
2020-09-19 16:40         ` J. Bruce Fields
     [not found]           ` <12298172-f830-4f22-8612-dfbbc74b8a40@gmch.uk>
2020-09-20 19:32             ` J. Bruce Fields
2020-09-21 14:40               ` Chris Hall
2020-09-23 14:40                 ` J. Bruce Fields

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