A customer synchronizes the cluster in a virtualized environment. During the process the following warning isdisplayed：
"For nodes with a single Network Interface Card per logical network configured， it is recommended to includethe file ’/usr/es/sbin/cluster/netmon.cf’ with a pingable IP address as described in the PowerHA PlanningGuide".
What should the customer do next？（）

单项选择题Anadministratorwillusethediscoveryprocesstocaptureinformationaboutcommonclusterstorage.Whichofthefollowingcommandsshouldtheadministratorrunoneachparticipatingnodeagainsttheshareddiskhdisk3toensurethatthisdiskissuccessfullyidentifiedbythediscoveryprocess？（）

A.chpv -ay hdisk3
B.cfgmgr -l hdisk3
C.chdev l hdisk3 a pv=yes
D.chdev l hdisk3 a reserve_policy=no_reserve

单项选择题WhichofthefollowingcommandswillallowanadministratortodetermineiftheIBMRSCTpre-requisitecomponentsforclusteringareinstalledatthecorrectversion？（）

A.lppchk -v rsct.bundle
B.lslpp -l bos.rsct.rte
C.lslpp -l rsct.basic.rte
D.lppchk -v cluster.es.server.rte

单项选择题An administrator is configuring cross-site LVM and wants to ensure that logical volume copies are always onseparate disks. When creating a new logical volume， how could the administrator ensure that this requirement is achieved？（）

A.Set the allocation policy to strict
B.Set the allocation policy to superstrict
C.Set the Maximum Number of Physical Volumes to 2
D.Set the Number of Copies for each logical partition to 2

单项选择题Whichofthefollowingcommandswilldisplaytheactiveheartbeatsensitivityofnetworkinterfacemodules（NIMs）？（）

A.cllsnim a
B.lssrc -ls grpsvcs
C.lssrc ls topsvcs
D.cllstopsvcs -G -t dhb

单项选择题WhichdirectorycontainsRSCTtopologyserviceslogs？（）

A./var/ha/log
B./var/ha/rsct
C./var/hacmp/log
D./var/hacmp/rsct