1z1-432 無料問題集「Oracle Real Application Clusters 12c Essentials」

（A）Option D

（B）Option B

（C）Option C

（D）Option A

（A）With Flex ASM, a smaller pool of ASM instances can be used to serve a large pool of database servers.

（B）Flex ASM can be configured on either a standard cluster or a Flex Cluster.

（C）Flex ASM requires the configuration of Flex Clusters.

（D）Higher availability can be achieved with Flex ASM because if an ASM instance fails, its clients can reconnect to another ASM instance

（E）Oracle Flex ASM enables an Oracle ASM instance to run on a separate physical server
from the databaseservers.

（A）For the private network,thenetworkadapters must use high-speed network adapters and switches that support TCP/IP. This requirement holds true inthe Microsoft Windows environment

（B）There is no mandatory requirement for the protocol being supported for bothprivate and public interfaces.Oracle RAC andClusterware aulomatically detect and support any current standard industry protocol

（C）For the public network, each network adapter must support TCP/IP. This requirement holds true for both Microsoft Windows and Linux/Unix environments

（D）For the private network, the interface must support the user datagram protocol (UDP) using high speed network adapters and switches that support TCP/IP. This holds true inthe Linux/Unix environment.

（E）For the publicnetwork, each network adapter needs tosupport only UDP, which provides lowlatency.This requirement holds true for both MicrosoftWindows and Linux/Unixenvironments

（A）acfsutil-r -a /dev/asm/volumel-123 -ro /mnt/acfs1

（B）acfsutil register -v /dev/asm/volumel-123 /mnl/acfs1

（C）acfsutil -r /dev/asm/volumel-123 /mnt/acfs1

（D）acfsutil registry -a /dev/asra/volumel-123/mnt/acfs1

（A）Srvct1add service-dbmycdb -service salesrep -pdb create salespdb

（B）Srvct1add service -dbmycdb -service salesrep-pdbsalespdb

（C）Srvct1add service-dbmycdb -service salesrep -pdb service salespdb

（D）Srvct1add service-dbmycdb -service salesrep-pdbservicesalespdb

（A）You can issue any command, as long as you are using the force option.

（B）You know that nobody is using the disk group, so you can perform a fast rebalancing on the disk group.

（C）You can mount the disk group on all the nodes.

（D）You can open the database on this disk group only in restricted mode.

（E）You can open the database located on this disk group only in standalone mode.

（A）Server pools divide a cluster into logical groups of servers inwhich the application can be a database or nondatabase.

（B）An application is considered a singleton when it runs on a single server ina pool. The database administrator must use the CRSCTL utility to create and manage clusters that contain Oracle RAC databases

（C）Database administrators can create and manage server pools that will contain Oracle RAC databases by using the SRVCTL utility.

（D）Oracle Default Server Pools are defined as FREE and GENERIC Server Pools.

（A）Hub and Leaf topologies supportimplicit Server Pools.

（B）Hub and Leaf topologies allow tightly and loosely coupled server membership

（C）Leaf servers arelight-weight, no shared storage, no peer-to-peer communication and dedicatedtoapplication service.

（D）Hub servers do not support Oracle ASM.

（E）Oracle Flex Cluster 12cR1 supports bare metal and OVM serversincommon cluster

（F）Leaf servers are standard as in previousversions.