Re: [NFS] Error ESTALE require Linux NFS client to reboot?

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Ajay Gupta (akgupta) wrote:
> Hi,
>  
> I have few questions regarding ESTALE error which Linux NFS client 
> reports to application - is there any scenario where this will require 
> a NFS client reboot ? Does Linux kernel version 2.6.Le or after can 
> fully recover from ESTALE error and not require client to reboot? What 
> application should do if encountered ESTALE error to gracefully recover ?
>

Most of this depends upon where the ESTALE error was encountered
in the file system and what the application was doing with that
object.  It also depends upon what semantics are desired for
"recovering".

In general though, a client reboot is not required.  Finding a
way to umount and mount again or to close and reopen the file
will lead to things clearing up.

By the way, which Linux kernel version is 2.6.Le?

    Thanx...

       ps

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