On Wed, Nov 17, 2010 at 11:23:29AM +0100, Zak wrote: > Dear > I m getting the following error, during the I/O > > "out of memory in io_romio_ad_nfs_read.c, line 156" > > do any one knew how I solve this issue during the read of file
that's odd. How many processors? can you tell me if it happens with other file systems? If this is a read-only workload, you can prefix the file name with 'ufs:' and take a different code path inside the library. p.s. i know this won't be very helpful to you but parallel I/O to an NFS volume, while supported, is not going to perform very well, and will likely, despite the library's best efforts, give you incorrect results. ==rob -- Rob Latham Mathematics and Computer Science Division Argonne National Lab, IL USA
