3.4.2 PSSH

• http://www.theether.org/pssh/
• Parallel versions of the OpenSSH tools
• Parallel ssh (pssh)
  • By default, pssh uses at most 32 ssh processes in parallel to ssh to the various nodes
  • Parallel scp (pscp)
  • Parallel rsync (prsync)
  • Parallel nuke (pnuke)
  • Parallel slurp (pslurp)