#+title: Parallel
#+setupfile: ../org-templates/page.org

** Pulling files from remote server with rsync
To transfer just the files:
#+BEGIN_SRC bash
ssh user@remote -- find /path/to/parent/directory -type f | parallel -v -j16 rsync -Havessh -aAXP user@remote:{} /local/path
#+END_SRC

To transfer the entire directory:
#+BEGIN_SRC bash
echo "/path/to/parent/directory" | parallel -v -j16 rsync -Havessh -aAXP user@remote:{} /local/path
#+END_SRC

** Pushing files to remote server with rsync
To transfer just the files:
#+BEGIN_SRC bash
find /path/to/local/directory -type f | parallel -v -j16 -X rsync -aAXP /path/to/local/directory/{} user@remote:/path/to/dest/dir
#+END_SRC

** Running the same command on multiple remote hosts
#+BEGIN_SRC bash
parallel --tag --nonall -S remote0,remote1,remote2 uptime
#+END_SRC