Craig, On Thu, Jun 17, 2010 at 10:59 PM, Craig Tierney <craig.tier...@noaa.gov> wrote: > If anyone can run this test and provide me with the filesystem > and result (as well as the OS used), it would be a big help. I am > specifically looking for GPFS results, but other products (Panasas, > GlusterFS, NetApp GX) would be helpful.
GPFS 3.3 on RHEL5.5: # stat /gpfs/bigfile File: `/gpfs/bigfile' Size: 10737418240 Blocks: 20971520 IO Block: 1048576 regular file Device: 13h/19d Inode: 127073 Links: 1 Access: (0644/-rw-r--r--) Uid: ( 0/ root) Gid: ( 0/ root) Access: 2010-06-18 10:04:10.555613000 +0200 Modify: 2010-06-18 10:04:58.764714000 +0200 Change: 2010-06-18 10:04:58.764714000 +0200 But block size is really something you can choose when creating the filesystem (mmcrfs -B). Cheers, -- Kilian _______________________________________________ Beowulf mailing list, Beowulf@beowulf.org sponsored by Penguin Computing To change your subscription (digest mode or unsubscribe) visit http://www.beowulf.org/mailman/listinfo/beowulf
