1Z1-950 무료 덤프문제 온라인 액세스

What are security rules within the Compute Cloud Service?

• A.They are firewall rules that help control traffic between Cloud Service instances as well as between instances and external hosts.
• B.Security rules are data encryption levels that control who can see the data.
• C.They are user role designations that assign rights to certain users.
• D.They allow administrators access to applications in the cloud.

An important client that you've recently begun working with is interested in moving some of their on-premises databases into the cloud. How do they determine the correct instance size for their initial deployment?

• A.Since they're moving on-premises databases to the cloud, they'll obviously want to utilize high memory shapes because everyone can use more memory and that's the best platform for the future.
• B.The only reason to move to the cloud is if the customer's on-premises hardware is older and running out of gas. Since the Oracle Database Cloud runs on the latest Intel chips and the fastest available memory, they can safely provision with less than 10% of their current on-premises hardware capacity and be sure that their database will run at its fastest.
• C.The client should carefully consider the nature of their applications, number of users, and run tests to try and predict their future workload size. They should then select a shape that will comfortably run their workload for the next few years because once they've selected a shape and instance size the only way to change is to delete the instance and redeploy.
• D.You should advise your customer to select the largest shape with lots of OCPUs and a high memory count. They can run their database on the larger shape and monitor it to determine the optimum values and then downsize when they're sure they've got it right.
• E.The client should consider the nature of their applications, number of users, and future load scale and select a shape that meets those requirements with a buffer for load spikes. A good starting point could be one that closely matches their on-premises hardware.

Which two statements are correct about a Quarter Rack X6 Exadata Cloud service?

• A.If the customer subscribes to a non-metered service and with 16 CPU cores, then he/she can burst to 32 CPU cores for a period of time.
• B.If the customer needs to scale to 150 cores, he/she can scale to a Half Rack X6 Exadata Cloud Service.
• C.Scaling between a Quarter Rack and a Half Rack is a fully automated process.
• D.Enabling additional CPU cores requires the database to be restarted.
• E.It can be started with 16 CPU cores enabled and scaled up to 100 cores.

FOR OCI CLASSIC ONLY.
You are trying to add access to a particular cloud service and you want to enable port access to your cloud database. Where can you access the automatically created security rules for the Oracle Database Cloud Service?

• A.Java Cloud Service/Orchestrations
• B.Database Cloud Service/Monitoring application
• C.Compute Cloud Service/Network tab
• D.Compute Cloud Service/Storage tab
• E.Database Cloud Service/Instances tab

Secure shell (SSH) keys are used to facilitate secure access to the compute nodes that support your database deployments. Which three ways can you generate the SSH key pair for your database deployment?

• A.You can use the PuTTYgen program to generate an SSH key pair.
• B.You can have the DBCS provisioning wizard create an SSH key pair.
• C.You can use the ssh-keygen utility to generate an SSH key pair.
• D.You can use the DBaaS Monitor to generate an SSH key pair.