무료 온라인 액세스 Oracle.1z0-997-21.v2022-09-09.q52 모의 시험 (Page 10)

1z0-997-21 문제 41

An online registration system Is currently hosted on one large Oracle Cloud Infrastructure (OCT) Bare metal compute Instance with attached block volume to store of the users' dat a. The registration system accepts the Information from the user, Including documents and photos then performs automated verification and processing to check it the user is eligible for registration.
The registration system becomes unavailable at tunes when there is a surge of users using the system the existing architecture needs improvement as it takes a long time for the system to complete the processing and the attached block volumes are not large enough to use data being uploaded by the users.
Which Is the most effective option to achieve a highly scalable solution?

A. Upgrade your architecture to use a pool of Bare metal servers and configure them to use their local SSDs for faster data access Set up Oracle Streaming Service (OSS) to distribute the tasks to the pool of Bare metal Instances with Auto Scaling to dynamically increase or decrease the pool of compute instances depending on the length of the Streaming queue.

B. Attach more Block volumes as the data volume increase, use Oracle Notification Service (ONS) to distribute tasks to a pool of compute instances working In parallel, and Auto Scaling to dynamically size the pool of Instances depending on the number of notifications received from the Notification Service. Use Resource Manager stacks to replicate your architecture to another region.

C. Upgrade your architecture to use more Block volumes as the data volume Increases. Replace the single bare metal instance with a group of compute instances with Auto Scaling to dynamically increase or decrease the compute instance pools depending on the traffic.

D. Change your architecture to use an OCI Object Storage standard tier bucket, replace the single bare metal instance with a Oracle Streaming Service (OSS) to ingest the Incoming requests and distribute the tasks to a group of compute Instances with Auto Scaling

1z0-997-21 문제 42

You are working as a security consultant with a global insurance organization which is using Microsoft Azure Active Directory as an identity provider to manage user login/passwords. When a user logs in to Oracle Cloud Infrastructure (OCI) console, it should get authenticated by Azure AD.
Which set of steps are required to be configured in OCI to meet this requirement?

A. Setup Azure AD as an Enterprise Application, map Azure AD users, groups and policies to OCI groups and users.

B. Setup Azure AD as an Identity Provider, map Azure AD groups to OCI groups, set up the IAM policies to govern access to Azure AD groups.

C. Setup Azure AD as an Enterprise Application, configure OCI for single sign-on, map Azure AD groups to OCI groups, set up the IAM policies to govern access to Azure AD groups.

D. Setup Azure AD as an Identity Provider, import users and groups from Azure AD to OCI, set up IAM policies to govern access to Azure AD groups.

1z0-997-21 문제 43

A digital marketing company is planning to host a website on Oracle Cloud Infrastructure (OCI) and leverage OCI Container Engine for Kubernetes (OKE). The web server will make API calls to access OCI Object Storage to store all images uploaded by users.
For security purposes, your manager instructed you to ensure that the credentials used by the web server to allow access not stored locally on the compute instance.
What solution results in an Implementation with the least effort for this scenario?

A. Configure the credentials using Instance Principal to allow the web server to make API calls to OCl Object Storage

B. Configure the credentials using OCI Key Management to allow an instance to make API calls and grant access to OCl Object Storage.

C. Configure the credentials using OCI Registry (OC1R) which will automatically connect with OKE allowing the web server to make API calls to OCI Object Storage.

D. Configure the credentials to use Transparent Data Encryption (TDE) which will automatically allow the web server to make API calls to OCl Object Storage.

1z0-997-21 문제 44

You are responsible for migrating your on-premises legacy databases on 11.2.0.4 version to Autonomous Transaction Processing - Dedicated (ATP-D) in Oracle Cloud Infrastructure (OCI). As a solution architect, you need to plan your migration approach.
Which three options do you need to implement together to migrate your on-premises databases to OCI?

A. Launch Autonomous Transaction Processing - Dedicated database in OCI.

B. Retain all legacy structures and unsupported features (e.g. legacy LOBs) in the on-premises databases for migration.

C. Convert on-premises databases to PDB, upgrade to 19c, and encrypt.

D. Use Oracle Data Guard to keep on-premises database always active during migration.

E. Retain changes to Oracle shipped privileges, stored procedures or views in the on-premises databases.

F. Use Oracle GoldenGate replication to keep on-premises database online during migration.

1z0-997-21 문제 45

A retail company runs their online shopping platform entirely on Oracle cloud Infrastructure (OCI). This is a 3-tier web application that Includes a Mbps Load Balancer. Virtual Machine Instances for web and an Oracle DB Systems Virtual Machine Due to unprecedented growth, they noticed an Increase in the Incoming traffic to their website and all users start getting 503 (Service Unavailable) errors.
What is the potential problem in this scenario?

A. The Load Balancer health check status Indicates critical situation for half of the backend webservers

B. All the web servers are too busy and not able to answer any request from users.

C. The Database Is down hence users can not access the web site

D. The Traffic Management Policy is not set to load Balancer the traffic to the web servers.

E. You did not configure a Service Gateway to allow connection between web servers and load Balance

다른 버전: 663Oracle.1z0-997-21.v2022-12-02.q54; 758Oracle.1z0-997-21.v2022-08-04.q53

최근 업로드: 108Oracle.1Z0-908.v2025-09-06.q68; 111Oracle.1Z0-1055-24.v2025-09-05.q29; 274VMware.2V0-13.24.v2025-09-04.q75; 119Qlik.QSBA2022.v2025-09-04.q17; 122Oracle.1Z0-1073-23.v2025-09-03.q29; 120Cisco.300-820.v2025-09-03.q187; 117Oracle.1z0-1060-25.v2025-09-03.q26; 128CIPS.L5M4.v2025-09-02.q13; 140Fortinet.FCP_ZCS-AD-7.4.v2025-09-02.q12; 118PECB.ISO-45001-Lead-Auditor.v2025-09-02.q14