On Wed, 22 Aug 2012 21:00:17 -0400 Ken Hornstein <[email protected]> wrote:
> >I am not finding where it says explicitly that a lustre client running > >1.8 will successfully be able to read and write to a set of lustre > >servers running lustre 2.1. are there any known issues? > > I forget where that was written down; I can report that it works fine. > WITH THE EXCEPTION of ia64 1.8-based clients; that totally doesn't work. when i looked at this briefly i believe the problem was that the ia64 was fetching a page size (16k for the ia64) from the MDS. the 2.x MDS replies with a 4k page and the ia64 client thinks this a short read. this wouldnt be hard to fix for the ia64 but didnt seem like it was worth the trouble. _______________________________________________ Lustre-discuss mailing list [email protected] http://lists.lustre.org/mailman/listinfo/lustre-discuss
