1z1-902 試験問題を無料オンラインアクセス

You must drop all celldisks on all the storage servers in an X9M-2 quarter rack as part of a reconfiguration project.
Which three statements describe the account on the storage servers which you should use and the tool that may be used to drop the celldisks?

• A.to an administrator-created storage server user with appropriate privileges on celldisk objects by calling CELLCLI on all cells using exadcli
• B.to the CELLMONITOR account using cellcli interactively on each storage server
• C.to an administrator-created storage server user with appropriate privileges on celldisk objects by calling EXACLI on all cells using exadcli
• D.to the CELLADMIN account by calling CELLCLI on all cells using DCLI
• E.to the CELLMONITOR account calling CELLCLI on all cells using DCLI
• F.to the CELLADMIN account using cellcli interactively on each storage server

Which four actions should you take before proceeding with applying updates to your Exadata Database Machine?

• A.Run patchmgr --all_comp -autofix -autobackup -upgrade -rolling.
• B.Run exachk and resolve only WARNINGS that you have not seen before.
• C.Check the Exadata Critical Issues My Oracle Support note 1270094.1 for any issues not added to the latest version of exachk.
• D.Run the appropriate patchmgr preqequisite check step for each component being updated.
• E.Consult My Oracle Support note 888828.1 to determine the current recommended Exadata software release.
• F.For database servers, perform a server backup using patchmgr -dbnodes db_list_file -backup -rolling.

Which three component faults are covered by Oracle Auto Service Request (ASR)?

• A.Proactive recommendations for firmware
• B.I/O boards
• C.RoCE network interface cards
• D.System Controller (SC)
• E.File system unmounted
• F.Fan trays

What are the two benefits of using Oracle Exadata Deployment Assistant (OEDA)?

• A.OEDA facilitates abstracting hardware.
• B.OEDA is used for Oracle Exadata Database Machine, Zero Data Loss Recovery Appliance, Private Cloud Appliance, and SuperCluster.
• C.OEDA provides a CL1 which supports life cycle management tasks for Exadata systems only.
• D.OEDA Web-based user interface cannot import OEDA XML configuration files created with the Java-based version of OEDA without conversion
• E.OEDA gathers configuration details and creates the Oracle Exadata Rack configuration file.

Which three statements are true about the CELLCLI command?

• A.It has command-line history.
• B.It requires root privileges to create CELLDISKS and GRIDDISKS.
• C.It can execute commands on multiple storage servers in parallel.
• D.It can be executed on storage servers.
• E.It can be executed using the DCLI utility.