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* NFS4ERR_DELAY and OP4_PUTROOTFH
@ 2010-06-25  7:51 philippe.deniel
  2010-06-26 15:15 ` J. Bruce Fields
  0 siblings, 1 reply; 2+ messages in thread
From: philippe.deniel @ 2010-06-25  7:51 UTC (permalink / raw)
  To: linux-nfs

Hi,

in which situation would OP4_PUTROOTFH return NFS4ERR_DELAY ? I have 
seen in rfc5661 that PUTROOTFH can return such an error, but I can't 
figure out when this can occur.

    Regards,

       Philippe

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: NFS4ERR_DELAY and OP4_PUTROOTFH
  2010-06-25  7:51 NFS4ERR_DELAY and OP4_PUTROOTFH philippe.deniel
@ 2010-06-26 15:15 ` J. Bruce Fields
  0 siblings, 0 replies; 2+ messages in thread
From: J. Bruce Fields @ 2010-06-26 15:15 UTC (permalink / raw)
  To: philippe.deniel; +Cc: linux-nfs

On Fri, Jun 25, 2010 at 09:51:34AM +0200, philippe.deniel@cea.fr wrote:
> Hi,
> 
> in which situation would OP4_PUTROOTFH return NFS4ERR_DELAY ? I have
> seen in rfc5661 that PUTROOTFH can return such an error, but I can't
> figure out when this can occur.

That depends entirely on the server implementation.  In the case of the
Linux server, it depends on an upcall to a userland daemon to find the
root, and the userland daemon may be slow or unresponsive.

--b.

^ permalink raw reply	[flat|nested] 2+ messages in thread

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2010-06-25  7:51 NFS4ERR_DELAY and OP4_PUTROOTFH philippe.deniel
2010-06-26 15:15 ` J. Bruce Fields

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