On Jan 3, 2007, at 8:03 AM, Scott Atchley wrote:
For each case below, I am copying a ~256 MB (267925569 bytes) file
using pvfs2-cp. I start the server just prior to initiating the
copy. I am using a FlowBufferSizeBytes of 1 MB.
The match info can be broken down as follows:
First 4 bits are message type - 0xe is Expected message (unexpected
use 0xd)
Next 8 bits are reserved
Next 20 bits are for peer id. In this case, peer 1.
Last 32 bits are the tag.
Scott
I experimented with different FlowBufferSizeBytes (F) and different -
b (B) values passed to pvfs2-cp. If F == B, then I do not see any
early expected messages for values of 1M, 4M, 16M. If F != B, then I
see some, but not always all, early expected messages.
Scott
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