Ifasystemadministratorwantstoshowonlyadiskreportfordisk2,attwosecondintervals,whatisthecorrectcommandtorun?() A.iostatdisk11B.iostat-ddisk12C.iostatdisk21D.iostat-ddisk22

Ifasystemadministratorwantstoshowonlyadiskreportfordisk2,attwosecondintervals,whatisthecorrectcommandtorun?()

A.iostatdisk11

B.iostat-ddisk12