[Case] Debug w/r speed in nfs file system
identify all the process related
identify the file system and its version
measure the r/w speed at different process
if the outer driver involved, unmount and mount it again
Notes:
You might find below command helpful:`dd if=path/to/input_file of=/path/to/output_file bs=block_size count=number_of_blocks`
If multiple small files are involved to test the speed, please test on a large file as well; because there are additional link creation processed related to multiple small files.
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