hawaii wrote:
Hi PVFS2 user,
Is it true that Pvfs2-cp cannot do more than one file and even a
directory with lots of single files at a time? Is it much slower than
NFS to read/write a file using Fortran calls? And is it slow to use a
Unix tar on the pvfs2 system?
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search the mailing list for my questions on the same subject
My questions were:
Expected/ToExpect vs. real performance - April 2008
I'm in the dark, need someone to shed some light - May 2008
It's all about blocksizes.
Using the 'right' combination of pvfs and nfs according your application
will/can give you the expected/wanted performance.
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