1Z1-1072 試験問題を無料オンラインアクセス

Which three must be configured for a load balancer to accept incoming traffic? (Choose two.)

• A.a security list that is open on a listener port
• B.a listener
• C.a back-end server
• D.a certificate
• E.a back end set

Which two statements are true about data guard service on DB Systems in Oracle Cloud Infrastructure (OCI)?

• A.Data guard implementation requires two DB Systems, one running the primary database on a virtual machine and the standby database running on bare metal.
• B.Both DB Systems must use the same VCN, and port 1521 must be open.
• C.Data guard configuration on the OCI is limited to a virtual machine only.
• D.Data guard implementation requires two DB Systems, one containing the primary database and one containing the standby database.

Which three types of credentials are used to manage Oracle Cloud Infrastructure Identity and Access Management (IAM)? (Choose three.)

• A.SSH Key
• B.API Signing Key
• C.Console Password
• D.Swift Password
• E.Windows Password

Which two statements are true about adding secondary VNICs to an existing compute instance?
(Choose two.)

• A.The primary and secondary VNIC association must be in the same availability domain
• B.You can assign an Ephemeral Public IP to a secondary VNIC
• C.The primary and secondary VNIC association can be in different virtual cloud networks (VCNs)
• D.You can remove the primary VNIC after the secondary VNIC's attachment is complete

You deployed a compute instance (VM.Standard2.16) to run a SQL database. After a few weeks, you need to increase disk performance by using NVMe disks; the number of CPUs will not change. As a first step you terminate the instance and preserve the boot volume.
What is the next step?

• A.Create a new instance using a VM.Standard1.16 shape using the preserved boot volume and move the SQL Database data to NVMe disks
• B.Create a new instance using a VM.DenseIO2.8 shape using the preserved boot volume and move the SQL Database data to NVMe disks
• C.Create a new instance using a VM.DenseIO2.16 shape using the preserved boot volume and move the SQL Database data to block volume
• D.Create a new instance using a VM.DenseIO2.16 shape using the preserved boot volume move the SQL Database data to NVMe disks