pkg://strace-4.4.95-2.i386.rpm:74181/HEADER  downloads

Name        : strace                       Relocations: (not relocateable)
Version     : 4.4.95                            Vendor: Red Hat, Inc.
Release     : 2                             Build Date: Tue Feb 25 01:10:40 2003
Install date: (not installed)               Build Host: porky.devel.redhat.com
Group       : Development/Debuggers         Source RPM: strace-4.4.95-2.src.rpm
Size        : 148830                           License: BSD
Packager    : Red Hat, Inc. <http://bugzilla.redhat.com/bugzilla>
URL         : http://sourceforge.net/projects/strace/
Summary     : Tracks and displays system calls associated with a running process.
Description :
The strace program intercepts and records the system calls called and
received by a running process.  Strace can print a record of each
system call, its arguments and its return value.  Strace is useful for
diagnosing problems and debugging, as well as for instructional
purposes.

Install strace if you need a tool to track the system calls made and
received by a process.