Which three statements are true about ASM Cloud File System (ACFS) encryption? (Choose three.)

• A.A copy of an encrypted file is not encrypted unless it is created in an encrypted directory.
• B.acfsutil encr inic is used to establish role separation between encryption managers and encryption auditors.
• C.acfsutil encr off can be run by an encryption manager who may not have system administrator privileges.
• D.An ACFS snapshot can be ACFS encrypted.
• E.acfsucil encr on can be used to specify the encryption key length for a directory or file.

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Which two statements are true about v$asm- views in a clustered environment? (Choose two.)

• A.Their names can be seen in dice when connected to an ASM instance.
• B.gv$asm_attribute can be used to display the ASM_POWER_LIMIT attribute of all ASM instances in the cluster.
• C.They exist in both ASM and RDBMS instances, and display the same output.
• D.They exist in both ASM and RDBMS instances, but they can display different outputs depending on the instance type.
• E.Their names can be seen in v$fixed_table when connected to an instance of any type that is started.

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A cluster running 19c Grid Infrastructure supports both Oracle 11g to 19c RAC databases using ASM.
The COMPATIBLE.ASM, COMPATIBLE.RDBMS, and COMPATIBLE.ADVM parameters are currently set to 11.2 for all diskgroups..
You must support these capabilities in all diskgroups:
1. ACFS Replication
2. ACFS Encryption
To what minimum values must the compatible attributes be set?

• A.Set COMPATIBLE.ASM to 11.2, COMPATIBLE.RDBMS to 12.1, and COMPATIBLE.ADVM to 11.2.
• B.Set COMPATIBLE.ASM to 11.2, COMPATIBLE.RDBMS to 11.2, and COMPATIBLE.ADVM to 11.2.
• C.Set COMPATIBLE.ASM to 12.1, COMPATIBLE.RDBMS to 11.2, and COMPATIBLE.ADVM to 12.1.
• D.Set COMPATIBLE.ASM to 12.1, COMPATIBLE.RDBMS to 12.1, and COMPATIBLE.ADVM to 12.1.
• E.Set COMPATIBLE.ASM to 11.2, COMPATIBLE.RDBMS to 12.1, and COMPATIBLE.ADVM to 12.1

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Which statement is true concerning the installation of an Oracle Grid Infrastructure 19c patchset and its status during the installation?

• A.When performing rolling patches, crsctl query crs softwareversion always displays the earliest version of the software running anywhere in the cluster.
• B.When performing rolling patches, the vips for the node being patched are relocated to another node.
• C.Some Grid Infrastructure patchsets may not be intalled in a rolling fashion.
• D.They can be applied in-place.

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Identify three prerequisites for the successful installation of Oracle Grid Infrastructure 19c when using Full Featured Grid Naming Service (GNS). (Choose three.)

• A.You must create a Grid Management Repository database.
• B.A DHCP service on the private network for the cluster is required to allocate virtual IP addresses for HAIP.
• C.DNS must be configured to delegate name resolution for the cluster subdomain to the cluster.
• D.Each cluster node must have at least two network interface cards.
• E.You must enable the Name Server Cache Daemon
• F.A DHCP service on the public network for the cluster is required to allocate virtual IP addresses as required by the cluster.

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