Hi I have machine I want to add (r/w) SSD cache to. Question is, how much? Now I guess an obvious answer could be given by how many sectors are re-read/re-written from/to the HDDs. (Large) sequential IO should be ignored here. Does anyone know for some tool give 'advice' about suitable cache size? Thank you, Justin -- 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
