RTFM'ing myself in public. While it's a great step forward, the whole thing sounds pretty immature at this point. It'll be a good day when this stuff matures an

RTFM'ing myself in public. While it's a great step forward, the whole thing sounds pretty immature at this point. It'll be a good day when this stuff matures and MongoDB has fsync:true and --journal by default, much to the chagrin of sensationalists everywhere. They'll really need to add some major smarts into the journaling and group commit if they're going to be able to stack up concurrent I/Os to help feed big disk arrays and even to get the best use out of SSDs which make back-and-forth latency on the I/O pipes even more significant.