There is a battle shaping up in the enterprise storage industry. On one side are those who see flash storage as an upgrade for the disk drive, and on the other are those who see it as a cache between the CPU and the drive. It's a fundamental difference of opinion - flash chips can be used either way, and each approach has its unique benefits and drawbacks. The Register did a … [Read more...] about Is Flash A Disk Or A Cache?
I've long hollered that ZFS is a real storage revolution in the making, but recognized that it still had a way to go before replacing UFS, HFS+, and most volume managers. Well, a little Rhode Island company called greenBytes comes out of stealth today to announce that they're doing just that - taking the solid ZFS core and adding some serious enterprise storage features to it. … [Read more...] about greenBytes Embraces and Extends ZFS