Node’C’hasjustcompletedreintegrationinathree-nodecluster.Thehacmp.outlogifledisplaysTheeventnode_up_completeforNode’C’.Theclusteradministratorwishestoverifythattheclusterisstable.Inadditiontoreviewingtheclusterlogfiles，whatutilityshouldberuntoverifytheclusterstate？（）
A.clstat
B.clinfo
C.cldiag
D.clverify
参考答案：A
