Re: dNFS is kicking my ass

Doug,

What version of NFS?  NFSv3?  NFSv4.0?  NFSv4.1?  NFSv4.2?  pNFS?

If you're using other than NFSv3, can you share the "oranfstab" file you have configured, and in what directory it is located?

Can you share output from the following commands...

    ls -l $ORACLE_HOME/rdbms/lib/odm
    ls -l $ORACLE_HOME/bin/oradism

I'd ask for lines from your alert.log file, but perhaps that premature, plus that may not be something you want to share with the open internet.

Hope this helps?

Thanks!

-Tim

On 10/23/2023 12:30 PM, DOUG KUSHNER wrote:
> Most  of my time is spent on Exadata, but have a need to set up 19.20
> on OL8.8 with OFA on file systems mounted from a Dell Unity.  We have
> followed Dell's Oracle Best Practices guide, Oracle's documentation
> and everything that I could Google on the subject.
> After 2 days of working with Oracle Support, their conclusion is that
> my setup is ok and are questioning the storage setup.  There don't
> appear to be any known dNFS bugs that haven't been fixed in 19.20.
> There are 2 paths to the storage from the server and each path is
> mountable with kNFS, but not with dNFS.  The control channel has not
> been assigned to a separate interface.  The database was created with
> dbca over kNFS.
> mount points are /u02 for oradata and
> /u01/app/oracle/fast_recovery_area for the FRA.
> Can anyone share some troubleshooting tips?  I set events in a pfile
> and attempted to mount the database, but the resulting debug info was
> inconclusive.
> event="10298 trace name context forever, level 1"
> event="19392 trace name context forever, level 8"
> event="19394 trace name context forever, level 8"
> event="19396 trace name context forever, level 2"
> event="19398 trace name context forever, level 128"
> Regards,
> Doug

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