demo.md

Parallel I/O

Striping example

Different tools to setting and displaying stripe properties

• lfs setstripe Set striping properties of a directory or new file
• lfs getstripe Return information on current striping settings
• lfs df Show disk usage of this file system

touch first_file
lfs getstripe first_file

mkdir experiments
lfs setstripe -c 4 experiments
touch experiments/new_file
lfs getstripe experiments/new_file