Hi, all
I have a PVFS2 installation with three IO servers and 64KB strip size. my
application requests 256KB in one IO operation(read or write). So, it needs two
continuous strips from server1 and one strip from server 2 and 3. In this case,
how many data transfer messages are needed for server1? Can it send or receive
two strips in one message? Another question is that when accessing a big file,
does PVFS2 need to interact with meta server for each IO operation?
Thanks for all advice.
Wantao
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