In HP-UX, when I tried to delete a certain file, the system complained that this file is currently used. I am wondering if there is a utility which could tell me which process was locking the file. On http://www.sysinternals.com/linux/utilities.shtml
, there is a tool called Filemon doing what I want. But it's unavailable under HP-UX platform. I don't mind compiling the source to get it run under my OS.