performance measurement in gluster

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Performance measurement  - getting write statistics

The following steps should help you with profile info:

1) gluster volume profile start
2) Perform copy operations
3) gluster volume profile info (you will get stats of the FOPs at this point)
4) gluster volume profile stop

Please follow steps 1 through 4 twice. 1. Once for copy into glusterfs and
2. once for copy within.

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