25 to 30 percent reserve is strongly recommended for any write heavy workload. The performance improvement will blow your mind. A 240GB drive is a 256 with 7 percent reserve. Partition your device to 185 GB. -- 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
