If Bastille was still in working order, I'd recommend it as a very good starting point for locking down a configuration. Actual configuration deployment setups

If Bastille was still in working order, I'd recommend it as a very good starting point for locking down a configuration. Actual configuration deployment setups I don't put much stock in because I'm not managing enough machines for it to be worthwhile. Would love to hear from someone who manages a large farm/cluster/VM hosting on a very clean and straightforward way to manage configurations. Last I looked, most setups were custom, or some hobbled together packages that didn't "hang" together very well.