Which Processes Hold A File Open? (fuser, Cont.)

• Note that the fuser command is usually located in the "/sbin" Directory - which is not found in the User's PATH, so we needed to invoke it as /sbin/fuser.
• The flag that fuser attaches to a Process-ID is one of:
  • c - current Directory.
  • e - executable being run.
  • f - open File. f is omitted in default display mode.
  • r - root Directory.
  • m - mmap'ed File or shared library.

Originally written by guy keren