4 ms·That's not a good snapshot unless you're running LVM or can afford to suspend writes and fsync + lock.by mrkurt 14y agoThat's not a good snapshot unless you're running LVM or can afford to suspend writes and fsync + lock.lwat 14y agoAnd again, this is yet another problem solved decades ago by RDBMSs.mrkurt 14y agoAnd even earlier by Polaroid!