There is no parity in terms of redundancy planned for the filesystem. However, if you want to look at what we have available in terms of data striping, look at pvfs2/src/io/description/dist-*.c The distributions are responsible for determining where and how the data gets striped. We have several: simple-stripe (round robin), variable-stripes, and 2d-stripes (round robin within groups of servers). There is documentation in the pvfs2/doc/design sections regarding distributions as well.
~Kyle On 6/20/08, Mike Young <[EMAIL PROTECTED]> wrote: > I have seen much discussion regarding the desire for something more than > just round-robin striping. Is anyone currently working on this? Or can > someone point me to the code that is currently responsible for the striping? > I'd like to help develop this part if there isn't already an effort > underway. > > Thanks, > > Mike > -- Kyle Schochenmaier _______________________________________________ Pvfs2-developers mailing list [email protected] http://www.beowulf-underground.org/mailman/listinfo/pvfs2-developers
