Compaq Storage Performance Monitor for Linux

Version 1.0

Requirements:

QT 3.0 or later from www.trolltech.com
Disk-io kernel patch that is required in order to get disk stats on all
devices.  Alan Swanson has written this and another kernel patch alternative is
written by Mingming Cao at IBM.  Alan's patch is available at
www.swanso.uklinux.net and Mingming is working on getting his solution into the
2.5.X kernel.  I will provide links on the cspm.sourceforge.net website pretty
soon.

Installing:

Install Qt 3.0 as required.  Export the variables QTDIR and LD_LIBRARY_PATH.
This should already been done while you were installing Qt.
Untar the file spm.tar.gz using  "tar xvzf spm.tar.gz", of course if you are
reading this file, this first step is already done.

Compiling:

Issue the following command to compile cspm:

	make all

This will create a binary call spm in the current directory that was compiled
from.  Issue the command to start the monitor:
	./spm

Known Issues.

Upon starting up spm, and you get a segmentation fault, make sure that you have
set the QTDIR and LD_LIBRARY_PATH variable.

The monitor will also get a segmentation fault if:

1.  The monitor is running and you mount a new filesystem,add a controller, and
or disk.  If this happens just restart the monitor and everything will work as
normal.  The same is true upon removal of filesystems or devices.  This bug
will be fixed in the next release.