2017-11-29 17:44 GMT+01:00 Reindl Harald <h.reindl@xxxxxxxxxxxxx>: > * leave some space free in case a replacement disk has > a slighty different usebale size - some SSD's do > this instead overprovisioning for wear leveling Good reason. How much space would you reserve ? 100MB? 1GB ? -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html