Whilereviewingclusterlogs，andadministratornoticethatanevent，network_downrs232a，occurredonthepreviousday.Afterverifyingthephysicalnetworkconnectionsanddevicestates，whatcommandcanbeusedtoverifytheclusterstate？（）A.clstatB.cllsifC.clsnapshotinfoD.clcheck_serv
题目
Whilereviewingclusterlogs，andadministratornoticethatanevent，network_downrs232a，occurredonthepreviousday.Afterverifyingthephysicalnetworkconnectionsanddevicestates，whatcommandcanbeusedtoverifytheclusterstate？（）
A.clstat
B.cllsif
C.clsnapshotinfo
D.clcheck_server