Displaying 1 result from an estimated 1 matches for "1gd0azic".
2012 Feb 29
0
Copy and remove performance impacted by COW reflink rewrite (2)
...th the observation but I''m having difficulties taking this as
an answer because the numbers are repeatable with each re-run and SSD
has plenty of space. I wish I had a 16 GB RAM (probably will next
week) to make a ramdisk and to run a test on it.
Test can be found here:
pastebin _dot_ com/1gD0aZic
To run, make a directory on a btrfs filesystem with about 15G free
space at least, CD INTO IT (files will be created in pwd) and run
"bash <pastebin file> random". The output will be in random.csv
Graphs:
The X axis is thest iteration 1-20.
The Y axis on the left is time to cp/rm/s...