On Mon, 30 Nov 2015, Wukongming wrote: > Hi, All > > Does anyone know how to open clog debug? It's usually something like monc->clog.debug() << "hi there\n"; sage -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html