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Which is a customer’s responsibility on an Oracle Cloud Infrastructure database?. patching the database and OS. creating the first default database on the DBCS server. creating an ASM diskgroup for data file or temp file storage. installing the operating system (OS), Grid Infrastructure, and database software.

You have just created an Autonomous Data Warehouse (ADW) and you want to connect to the ADW using SQL Developer. What three items are needed to connect to the ADW using SQL Developer? (Choose three.). the keystore password. a security list with an ingress rule for TCP port 1521. the client credentials file. the public IP address of the ADW server. the admin password.

Which two statements are true about data guard service on DB Systems in Oracle Cloud Infrastructure (OCI)? (Choose two.). Data guard implementation requires two DB Systems, one running the primary database on a virtual machine and the standby database running on bare metal. Data guard configuration on the OCI is limited to one standby database per primary database. Data guard configuration on the OCI is limited to a virtual machine only. Data guard implementation requires two DB Systems, one containing the primary database and one containing the standby database.

What is the maximum CIDR range that can be assigned when configuring a Virtual Cloud Network?. /16. /26. /24. /8.

Which statement is true about restoring a block volume from a manual or policy-based block volume backup?. It can be restored as new volumes to any Availability Domain within the same region. It must be restored as new volumes to the same Availability Domain on which the original block volume backup resides. It can be restored as new volumes to any Availability Domain across different regions. It can be restored as new volumes with different sizes from the backups.

A company currently uses Microsoft Active Directory as its identity provider. The company recently purchased Oracle Cloud Infrastructure (OCI) to leverage the cloud platform for its test and development operations. As the administrator, you are now tasked with giving access only to developers so that they can start creating resources in their OCI accounts. Which step will you perform to achieve this requirement?. Create a group for developers on OCI and map the group to a similar group in Microsoft Active Directory during the federation process. Federate all Microsoft Active Directory groups with OCI to allow users to use their existing credentials. Create a new user account for each user, and then create policies to provide access to developers. Create a group for developers on OCI, export all the developers from Microsoft Active Directory, and then import them into the Identity and Access Management (IAM) group.

Which two are true for Oracle Cloud Infrastructure DNS? (Choose two.). It can function only as a primary DNS. It supports other cloud providers such as AWS and Azure. It supports segregation of traffic by using the private pool. It does not provide DDoS protection.

You are about to deploy an e-business application on Oracle Cloud Infrastructure and one of the requirements is to use a shared file system that supports the NFS protocol. Which storage service would meet this requirement?. object storage. block volume. data transfer appliance. file storage.

You have an application server that needs to copy data on Oracle Cloud Infrastrucutre (OCI) object storage in the same region. You have created a service gateway for OCI object storage in your virtual cloud network (VCN) and modified security lists associated with the subnet to allow traffic to the service gateway. You are able to connect to the OCI object storage, however, you notice that the connectivity is over the Internet instead of the service gateway. What is the reason for this behavior?. The route table associated with the subnet has no route rule where the destination is object storage service. The service gateway created in the VCN resides in a different availability domain. The security list associated with the subnet has an egress rule that allows all traffic to be forwarded to a destination CIDR 0.0.0.0/0. Identity and Access Management (IAM) policies restrict the access to the object storage bucket.

You had an outage in your application caused by the loss of a shared volume provisioned by File Storage Service (FSS). At this point, you need to restore the data from a snapshot you created of the FSS. What are the steps to restore the data?. Access the directory where the shared volume is mounted, then cd into .snapshot folder, find the snapshot folder you want to recover and use cp or rsync tool to copy the files to the original location. Open OCI Console, select File Storage Service, find the shared storage, then click on snapshot and restore. Open OCI Console, select File Storage Service, find the snapshot you created and click restore. Access the directory, where you mounted the shared volume, then cd into .snapshot folder and find the snapshot folder you want to recover and rename that folder to the original folder name.

When terminating a compute instance, you want to preserve the boot volume and its data. Which step will you need to perform?. You cannot preserve the boot volume; it will always be deleted when you terminate the instance. Reboot the instance first, and then terminate the instance. Disable the default option to delete the boot volume when terminating an instance. Before terminating the instance, you must detach the boot volume.

Which two statements are true about the Oracle Cloud Infrastructure Object Storage Service? (Choose two.). It provides higher IOPS than Block Storage. It can be directly attached or detached from a compute instance. Data is stored redundantly only in a single AD. Data is stored redundantly across multiple availability domains (ADs). It provides strong consistency.

Which two statements are true about policies?. You can use read, write, manage, and inspect as verbs for defining a policy. A policy is a document that specifies who can access which Oracle Cloud Infrastructure resources that your company has, and how. Users need not do anything but still have to be added to a group with appropriate policies defined. You can deny access to a group via policies.

Which five are the required parameters to launch an instance in Oracle Cloud Infrastructure? (Choose five.). subnet. Availability Domain. Virtual Cloud Network. host name. instance shape. image operating system. private IP address.

You have created a public subnet and an internet gateway in your virtual cloud network (VCN). The public subnet has an associated route table and security list. However, after creating several compute instances in the public subnet, none can reach the Internet. Which two are possible reasons for the connectivity issue? (Choose two.). The route table has no default route for routing traffic to the internet gateway. There is no stateful egress rule in the security list associated with the public subnet. There is no dynamic routing gateway (DRG) associated with the VCN. There is no stateful ingress rule in the security list associated with the public subnet.

For what business need should you use Database Cloud Service (DBCS) instead of Oracle database on a compute instance?. to bring your own license on a compute service. to lower license and infrastructure cost. to implement Oracle RAC for high availability. to build an Oracle database on a compute service.

Which three are valid Terraform configuration components? (Choose three.). variable. region. metadata. instance. resource. data source.

A customer has established an Oracle Cloud Infrastructure (OCI) FastConnect connection to OCI. The virtual circuit is up and routes are being advertised from the customer’s end, however the customer is unable to ping from compute instances inside the virtual cloud network (VCN) to servers residing in its on-premises data center. Which two options on OCI would remedy this situation? (Choose two.). Modify the route table associated with the VCN subnet in which the instance resides. Add a route to the customer’s on-premises network via the Dynamic Routing Gateway (DRG). Modify the security list associated with the VCN subnet in which the instance resides. Add a stateful egress rule to allow ICMP traffic to the customer’s on-premises network. Modify the security list associated with the VCN subnet in which the instance resides. Add a stateful ingress rule to allow ICMP traffic from anywhere. Modify the default VCN route table to add a route back to the customer’s on-premises network via the DRG.

You have an application running on Oracle Cloud Infrastructure. You identified that the read and write operations are slowing your application down enough to impair user access. The application is currently using a VM.Standard 1.2 compute without any block storage attached to it. Which two options allow you to increase disk performance? (Choose two.). Terminate the compute instance preserving the boot volume. Create a new compute instance a VM Dense IO shape using the boot volume preserved. Terminate the compute instance preserving the boot volume. Create a new compute instance using a VM Standard shape and attach a new block volume to host your application. Create a backup of the boot volume. Create a new compute instance a VM Dense IO shape and restore the backup. Terminate the compute instance and create a backup of the boot volume. Create a new compute instance using a VM Dense IO shape and restore the backup.

Which option lists Virtual Cloud Networks (VCNs) that can be peered?. VCN A (172.16.0.0/24) and VCN B (172.16.0.0/28). VCN A (10.0.0.0/16) and VCN B (10.1.0.0/16). VCN A (10.0.2.0/16) and VCN B (10.0.2.0/25). VCN A (10.0.0.0/16) and VCN B (10.0.16.0/24).