Data storage has always been one of the most conservative areas of enterprise IT. There is little tolerance for risk, and rightly so: Storage is persistent, long-lived, and must be absolutely reliable. Lose a server or network switch and there is the potential for service disruption or transient data corruption, but lose a storage array (and thus the data on it) and there can … [Read more...] about Today’s Storage: Same As It Ever Was
I've posted before about the spot where most successful enterprise storage arrays sit: The "fat middle" between performance and capacity. But software is driving a wedge into the SAN, and I see radical architectural change on the horizon. There are so many storage virtualization technologies sneaking into server architecture that it's impossible to think one won't take hold. … [Read more...] about Virtualized and Distributed Storage: This Time For Sure!