Shell scripting paper: Shell Performance, Convenience, and Compatibility issues across different shell implementations on popular Unix operating systems.
ppath: A (more) parsable version of the "multipath" command.
ethtest: A cron-able utility to watch and report on mis-configured or excessive errors on Ethernet devices. It reports via syslog, stdout, HP's ITO Console, or remote syslogging.
hbastat: A Linux-based disk perf tool that rolls up stats by HBA or multipath device.
syschk: A cron-able system monitoring tool that looks for a number of problematic situations on a Linux system.
Package Management for System Administration: A paper on using RPM for system configuration tasks.