Rating: 

It was very disappointed when I can't get the parse-dhcp.pl running and come to the recommeded site, /catalog/linuxcluster/, the updated script not listed but ask me to BUY again!!!! Makes me feel like oreilly is more for business (to SELL & collect money) than helping others to solve the clustering issue!!

When and Where to get the updated info and correction on CD? I need help on this, but these info should be guided by the book itself, shouldn't it?

I never want to use X-win with my server, especially never expect building clustering thru X-win. Lots of unwanted packages were installed into the Master & Slave nodes!!!!

If I am spending more time fixing problems than building up my clustering, please let me know how to return the book and I want my money back! It's to save the reputation!