And running with --redirect-stdout will redirect standard out and error to "stdout.processor.XXXX"
(which I just realized may be wrapping for some of Dereks recent runs ;-) On 2/21/12 3:32 PM, "Dmitry Karpeev" <[email protected]> wrote: > On Tue, Feb 21, 2012 at 3:31 PM, Roy Stogner <[email protected]>wrote: > >> >> On Tue, 21 Feb 2012, Dmitry Karpeev wrote: >> >> What's the right way of doing I/O when running in parallel? >>> I heard a rumor of something like a libMesh:out stream that does the right >>> thing (I'm guessing, send to rank 0 and print?), >>> but I can't find anything like that. >>> >> >> By I/O you just mean low bandwidth buffered terminal messages? >> > > Yes. > >> >> libMesh::out and libMesh::err are useful because there are command >> line options to play with redirecting them, but by default they >> basically just spit to cout (which gets disabled except on rank 0) and >> cerr (which gets to rank 0 somehow, in some random order; see your MPI >> stack for details) and then printed. >> > > Okay, that will work. > Thanks. > Dmitry. > >> --- >> Roy >> > ------------------------------------------------------------------------------ > Keep Your Developer Skills Current with LearnDevNow! > The most comprehensive online learning library for Microsoft developers > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, > Metro Style Apps, more. Free future releases when you subscribe now! > http://p.sf.net/sfu/learndevnow-d2d > _______________________________________________ > Libmesh-users mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/libmesh-users ------------------------------------------------------------------------------ Keep Your Developer Skills Current with LearnDevNow! The most comprehensive online learning library for Microsoft developers is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, Metro Style Apps, more. Free future releases when you subscribe now! http://p.sf.net/sfu/learndevnow-d2d _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
