최신Oracle Database 12c: RAC and Grid Infrastructure Administrator - 1z1-068무료샘플문제

A. Their COMPATIBLE.RDBMS attributes must beset to 11.2 or higher.

B. Performance of ACFS is improved by using these diskgroups.

C. Their COMPATIBLE.ASM attributes must be set to 11.2 or higher.

D. Their sector size attributes can be changed using the ALTER DISKGROUP command.

E. Their COMPATIBLE.ASM attributes must be set to 12.1 or higher.

A. Manually created services for PDB_3 are not removed automatically from the OCR when dropping PDB_3.

B. PDB_3 must be closed on all CDB1 instances.

C. CDB1 must be open in restricted mode on all cluster nodes.

D. Manually created services for PDB_3 are removed automatically from the OCR when dropping PDB_3.

E. PDB_3 must be open READ ONLY in all CDB1 instances.

A. It fails because GNS doesn't assign VIPs for leaf nodes and no VIP was specified in the command.

B. It fails because hub and leaf nodes may not be added by the same execution of addNode.sh.

C. It succeeds because no VIP specification is required for leaf nodes and none need to be specified for hub nodes when using full featured GNS.

D. It fails because no VIP was specified for the hub node host05.

A. 2, 3, 4, 5 and 6.

B. 2, 3, 4 and 6.

C. 1, 2, 3, 4, 5, 6 and 7.

D. 1, 2, 3, 4, 5 and 6.

E. 1, 2, 3, 4 and 6.

F. 1, 2, 3 and 4.

A. acfssettag is a command provided by a platform-independent API to tag files.

B. acfsutil tag set can be used to tag files.

C. ACFS tagging is used to mark a subset of files in an ACFS file system for replication.

D. acfsutil encr on can be used to specify the tag names of the files to be encrypted.

E. acfssettag is a command provided by a platform-dependent API to tag files.

A. It applies a patch to all database ORACLE_HOMEs with the same release only on the first cluster node.

B. It applies a patch to one database ORACLE_HOME on all cluster nodes.

C. It applies a patch to all database ORACLE_HOMEs with the same release on all cluster nodes.

D. It applies a patch to one ORACLE_HOME only on the first cluster node.

E. It applies a patch to all database ORACLE_HOMEs with the same release on the first cluster node.

A. Replication is automatically terminated if the primary file system has less than 2GB free space.

B. Standby redo log files are required on the standby site for synchronous redo transport.

C. One site of an ACFS replication configuration can be host both primary and standby file systems.

D. The privilege SYSREPL has been introduced for ACFS replication.

E. ACFS auditing information is replicated from the primary file system to the standby file system.

A. gc current grant busy

B. gc cr grant busy

C. gc cr request

D. gc current block busy

E. gc cr block busy

F. gc current request

A. A thread of redo must contain at least two log groups before it can be enabled.

B. A thread of redo is automatically dropped when an instance is removed from a RAC database by using SRVCTL.

C. All the instances must have the same number of redo log groups and each group must have the same number of redo log members.

D. A redo log group added using ALTER DATABASE ADD LOGFILE without the INSTANCE clause is added to each instance.

E. A thread of redo must be created before starting a fourth instance if a thread is not already available.

A. It always requires a Flex cluster.

B. An ASM instance can run on a leaf node.

C. Only three ASM instances are supported in Flex ASM.

D. A designated network is used for communication between ASM instances and theirclients.

E. The SPFILE and password file for ASM are stored by default in an ASM disk group.

F. ASM clients can fail over to other ASM instances.