Hello, Is there a way I can trace/measure the internal behavior of pvfs2? Suppose I have a simple I/O code that writes to pvfs2, I would like to find out how much time exactly do various internal operations of Pvfs2 take (metadata lookup, creating iovecs, etc.), before data is finally pushed to disk.
Is there a configure option (what does `enabletracing` do in the config file) ? Or is there any other way to determine this ? Thanks, Kshitij
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