[MITgcm-support] Run mitgcm with openMP and mnc

[fancer fancer]

Thank you very much Jean-Michel for the quick response.
What is the root problem related with absence of this functionality?
or simply nobody tried to implement this ability.

Sincerely,
Sergey Semin


On Tue, Oct 11, 2011 at 4:42 AM, Jean-Michel Campin <jmc at ocean.mit.edu>wrote:

> Hi Sergey,
>
> There are problems with mnc pkg when using more than 1 thread,
> and it's why useMNC is disabled in this case.
> If you take a look at the standard error file (e.g., STDERR.0000)
> you shoud see written:
> > (PID.TID 0000.0001) **WARNING** MNC_READPARMS: useMNC unsafe with
> multi-threads
> > (PID.TID 0000.0001) **WARNING** MNC_READPARMS: for now, switch useMNC to
> FALSE
>
> Cheers,
> Jean-Michel
>
> On Tue, Oct 11, 2011 at 01:05:33AM +0400, fancer fancer wrote:
> > Hi, MITgcm users.
> >
> > Could you help me. I faced with some incomprehension.
> > I can't figure out how to run model with openMP ability and with mnc
> package
> > at the same time. I've established all settings for mnc as for
> > single-threaded application, but "mitgcm" program still produce data in
> > mdsio format.
> > Are there some special settings which should be set for these purposes?
> Or
> > it should work without any special settings and somewhere I've made an
> > unfortunate mistake.
> >
> > Yours sincerely,
> > Sergey Semin
>
> > _______________________________________________
> > MITgcm-support mailing list
> > MITgcm-support at mitgcm.org
> > http://mitgcm.org/mailman/listinfo/mitgcm-support
>
>
> _______________________________________________
> MITgcm-support mailing list
> MITgcm-support at mitgcm.org
> http://mitgcm.org/mailman/listinfo/mitgcm-support
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mitgcm.org/pipermail/mitgcm-support/attachments/20111011/8fb92ce6/attachment.htm>