Hi! I've been trying out bcache over the last couple of weeks and couldn't find this explained anywhere. On my setup here while writing with cache_mode set to none, there's a near constant 30-40kb/sec write happening to the flash device all through. But in the other modes the amount of data written is significantly higher.(While copying the same set of files into a freshly formatted bcache device) Does setting cache_mode to none just disable the cache for reading or does it disable it for both reading and writing? If it's only disabled for reads, then with cache_mode set to none would bcache still recover from an unclean shutdown? Kingsly -- -- To unsubscribe from this list: send the line "unsubscribe linux-bcache" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
