Online Access Free 1z0-068 Practice Test

Examine the output of the asmcmd and srvct1 commands:

You execute this command:
$ srvctl modify asm -count 2
All databases on the cluster are running from Oracle 12c homes.
Which statement is true about the outcome of this command?

• A.The command fails because one ASM instance must be shut down manually before executing the command.
• B.The command fails because the instance count cannot be reduced to less than the minimum value of 3.
• C.ASM instances continue running on all three nodes until all database instances connected to one of the ASM instances shut down.
• D.One ASM instance is shut down and the instance count is reduced by one.

Which two utilities support the "what-if" command evaluation?

• A.crsctl
• B.ocrconfig
• C.srvctl
• D.oifcfg
• E.asmcmd

Which two statements are true concerning Oracle 12c Clusterware-managed application VIPs? (Choose two.)

• A.An application VIP is created on the interconnect network by the crsctl utility.
• B.If an application sends messages to be displayed and sets the DISPLAY variable, then an application VIP is required.
• C.An application VIP is created on the default network by the appvipcfg utility.
• D.Application VIPs do not fail over to surviving cluster nodes when the node hosting the VIP fails.
• E.An application VIP can be created with the crsctl utility.

Which three statements are true about Oracle Clusterware components, architecture, and behavior?

• A.The Cluster Ready Services Daemon (CRSD) is responsible for monitoring and maintaining the availability of cluster resources defined in the Oracle Local Repository file (OLR).
• B.The Oracle High Availability Services Daemon (OHASD) is responsible for monitoring and maintaining the availability of the Clusterware stack on a cluster node.
• C.All cluster nodes can write or read from the Oracle Clusterware Repository (OCR) file at the same time.
• D.The Cluster Synchronization Services Daemon (CSSD) must connect to the cluster by accessing the Oracle Clusterware Repository (OCR) file before the Oracle High Availability Services Daemon (OHASD) is started.
• E.Time synchronization in an Oracle Cluster is possible without using network Time Protocol (NTP).
• F.Voting disks stored in Automatic Storage Management (ASM) can be discovered or used even if the ASM instance on a cluster node is down.

Which three statements are true about ASM Cloud File System (ACFS) tagging?

• A.acfsutil encr on can be used to specify the tag names of the files to be encrypted.
• B.acfsutil tag set can be used to tag files.
• C.acfssettag is a command provided by a platform-dependent API to tag files.
• D.acfssettag is a command provided by a platform-independent API to tag files.
• E.ACFS tagging is used to mark a subset of files in an ACFS file system for replication.