1z0-932 Exam - Oracle Cloud Infrastructure 2018 Architect Associate

NEW QUESTION 1
You have an Oracle Cloud Infrastructure (OCI) load balancer distributing traffic via an evenly-weighted round robin policy to your backend web servers. You notice that one of your web servers is receiving more traffic than other web servers.
How can you resolve this imbalance?

• A. Check security lists and route tables of your virtual cloud network (VCN) and fix any issues associated with the rules
• B. Create separate listeners for each backend web server
• C. Delete and re-create your OCI load balancer
• D. Disable session persistence on your backend set

Answer: A

NEW QUESTION 2
You are implementing Oracle Cloud Infrastructure (OCI) FastConnect to access OCI public access points (e.g.– object storage). You want other Internet traffic from your on-premises environment to use your existing connection with your ISP.
What is the correct way to establish OCI FastConnect to access these OCI public endpoints?

• A. Configure private peering on your FastConnect lin
• B. Redistribute BGP routes learned into your existing routing table and advertise a default from your network infrastructure to OCI.
• C. Configure private peering on your FastConnect link with a static route that points to OCI object storage service.
• D. Configure public peering on your FastConnect link with a static route that points to OCI object storage service.
• E. Configure public peering on your FastConnect lin
• F. Redistribute BGP routes learned into your existing routing table and advertise a specific route for your network infrastructure to OCI.

Answer: A

NEW QUESTION 3
Which DNS resource record type is used to point a host name to an IPv4 address?

• A. ALIAS
• B. A
• C. CNAME
• D. AAAA

Answer: B

NEW QUESTION 4
As the Cloud Architect for your company, you have been tasked with designing a high performance (HPC) cluster in Oracle Cloud Infrastructure (OCI). The following requirements have been defined:
The cluster must be resilient to any potential infrastructure failures.
To minimize latency, all nodes must be deployed within the same availability domain (AD).
Adding or replacing nodes within the cluster should take no more than 30 minutes.
Which two steps should be performed to satisfy these requirements in OCI? (Choose two.)

• A. Deploy the cluster in a single AD with a shared file system that leverages the file storage service (FSS).Deploy a standby cluster in another AD and configure it to use the same shared file system.
• B. Deploy the cluster in a single A
• C. Place each of the nodes in one of the three different fault domains in that AD.
• D. Create a backup of your HPC node compute instance boot volum
• E. Launch new compute instances directly from the backup reduce provisioning time.
• F. Create a custom image of your HPC node compute instanc
• G. Launch new compute instances using this image to reduce provisioning time.
• H. Deploy the cluster in a single A
• I. Place each of the nodes in a different virtual cloud network (VCN) subnet.

Answer: AD

NEW QUESTION 5
Your company has decided to move a few applications to Oracle Cloud Infrastructure and you have been asked to design it for Disaster Recovery (DR). One of the items of your design is to deploy the DR at least 300 miles from the home site and minimize the network latency as much as possible.
Based on that, what will be the recommended deployment?

• A. Deploy applications in two separated VCNs in different Availability Domains and use VCN RemotePeering
• B. Deploy applications in different regions and have them connected using VCN Remote Peering
• C. Deploy applications in two separated VCNs in different regions and use VCN Local Peering
• D. Deploy applications on the same region splitting workloads across Availability Domains.

Answer: D

NEW QUESTION 6
You have provisioned an Autonomous Data Warehouse (ADW) database with 16 enabled OCPUs and need to configure the consumer group for your application.
Which two are true when deciding the number of sessions for each application? (Choose two.)

• A. The MEDIUM and LOW consumer group can run up to 16 concurrent SQL statements if HIGH consumer group has 0 SQL statements
• B. The HIGH consumer group can run up to 16 concurrent SQL statements as long as MEDIUM and LOW consumer groups have 0 SQL statements
• C. The MEDIUM consumer group can run 20 concurrent SQL statements when HIGH consumer group has 0 SQL statements
• D. The HIGH consumer group can run up to 16 concurrent SQL statements in addition to 32 concurrent SQL statements in MEDIUM and LOW consumer group each
• E. The HIGH consumer group can run 3 concurrent SQL statements when MEDIUM consumer group has 0 SQL statements

Answer: CE

NEW QUESTION 7
Which statement is true about Oracle Cloud Infrastructure FastConnect?

• A. For private peering, FastConnect extends your existing infrastructure to allow you to consume object storage from your on-premises data center
• B. For private peering, FastConnect extends your existing infrastructure to a virtual cloud network
• C. The FastConnect provider network offers only 1 Gbps port connection speed increments
• D. For public peering, a dynamic routing gateway must be configured and attached to the virtual cloud network (VCN)

Answer: B

NEW QUESTION 8
Which scaling option does Database Cloud Service (DBCS) on Bare Metal Shape offer?

• A. network bandwidth
• B. CPU
• C. storage
• D. memory

Answer: C

NEW QUESTION 9
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.)

• A. Terminate the compute instance preserving the boot volum
• B. Create a new compute instance a VM Dense IO shape using the boot volume preserved.
• C. Terminate the compute instance preserving the boot volum
• D. Create a new compute instance using a VM Standard shape and attach a new block volume to host your application.
• E. Create a backup of the boot volum
• F. Create a new compute instance a VM Dense IO shape and restore the backup.
• G. Terminate the compute instance and create a backup of the boot volum
• H. Create a new compute instance using a VM Dense IO shape and restore the backup.

Answer: BC

NEW QUESTION 10
You have five different company locations spread across the US. For a proof-of-concept (POC) you need to setup secure and encrypted connectivity to your workloads running in a single virtual cloud network (VCN) in the Oracle Cloud Infrastructure Ashburn region from all company locations.
What would meet this requirement?

• A. Create five internet gateways in your VCN and have separate route table for each internet gateway.
• B. Create five virtual circuits using FastConnect for each company location and terminate those connections on a single dynamic routing gateway (DRG). Attach that DRG to your VCN.
• C. Create five IPsec connections with each company location and terminate those connections on a single DR
• D. Attach that DRG to your VCN.
• E. Create five IPsec VPN connections with each company location and terminate those connections on five separate DRG
• F. Attach those DRGs to your VCN.

Answer: C

NEW QUESTION 11
Which statement is true about Oracle Cloud Infrastructure Object Storage Service?

• A. An Archive Object Storage tier bucket can be upgraded to the Standard Object Storage tier.
• B. You cannot directly download an object from an Archive Object Storage bucket.
• C. An existing Standard Object Storage tier bucket can be downgraded to the Archive Object Storage tier.
• D. Data retrieval in Archive Object Storage is instantaneous.

Answer: B

NEW QUESTION 12
Which is a customer’s responsibility on an Oracle Cloud Infrastructure database?

• A. patching the database and OS
• B. creating the first default database on the DBCS server
• C. creating an ASM diskgroup for data file or temp file storage
• D. installing the operating system (OS), Grid Infrastructure, and database software

Answer: B

NEW QUESTION 13
Your company is developing a new database application in Oracle Cloud Infrastructure. You need to test application functionality including a hardware failure scenario. Since the application is still in the development phase, you want to minimize infrastructure costs.
Which database service deployment option meets this requirement?

• A. two node real application cluster (RAC) system
• B. Autonomous Data Warehouse (ADW) system as it provides auto fail over functionality
• C. two node bare metal system with data guard enabled
• D. single node bare metal system

Answer: A

NEW QUESTION 14
Which two actions will occur when a back-end server that is registered with a backend set is marked to drain connections? (Choose two.)

• A. It disallows new connections to that backend server.
• B. It keeps the connections to that instance open and attempts to complete any in-flight requests.
• C. It redirects the requests to a user-defined error page.
• D. It immediately closes all existing connections to that instance.
• E. It forcibly closes all connections to that instance after a timeout period.

Answer: AD

NEW QUESTION 15
Why are two subnets required to create a public load balancer when additional subnets are often used for back-end servers? (Choose two.)

• A. Routing is simpler when the load balancer is not in the same subnet as the back-end server.
• B. Performance is higher when more subnets are used.
• C. Additional subnets for back-end servers allow for separate route tables for these servers.
• D. Additional subnets for back-end servers allow for separate security lists for these servers.

Answer: BD

NEW QUESTION 16
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?

• A. The route table associated with the subnet has no route rule where the destination is object storage service
• B. The service gateway created in the VCN resides in a different availability domain
• C. 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
• D. Identity and Access Management (IAM) policies restrict the access to the object storage bucket

Answer: B

NEW QUESTION 17
When creating a subnet, one or more placeholder security lists are often associated with the subnet. Why?

• A. Each operator needs its own security list.
• B. Each protocol needs its own security list.
• C. Each network endpoint or instance in the subnet needs its own security list.
• D. It is not possible to add or remove security lists after a subnet is created.

Answer: C

NEW QUESTION 18
What is true about data guard set up with fast-start failover (FSFO) in Oracle Cloud Infrastructure (OCI)?

• A. The best practice for high availability and durability is to run the primary, standby, and observer in separate availability domains (ADs).
• B. When you configure data guard using OCI console, the default mode is set to maxprotection.
• C. You cannot create the standby DB system in a different AD from the primary DB system.
• D. You cannot use database command line interface (CLI) to set up data guard with FSFO.

Answer: A

NEW QUESTION 19
Which three methods can you use to manage Oracle Cloud Infrastructure services? (Choose three.)

• A. Oracle Cloud Infrastructure Desktop Client
• B. Oracle Cloud Infrastructure Console
• C. SSH or RDP
• D. Command-line Interface
• E. REST API

Answer: ABD

NEW QUESTION 20
For what business need should you use Database Cloud Service (DBCS) instead of Oracle database on a compute instance?

• A. to bring your own license on a compute service
• B. to lower license and infrastructure cost
• C. to implement Oracle RAC for high availability
• D. to build an Oracle database on a compute service

Answer: D

NEW QUESTION 21
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. Data guard implementation requires two DB Systems, one containing the primary database and one containing the standby database.
• C. Data guard configuration on the OCI is limited to a virtual machine only.
• D. Both DB Systems must use the same VCN, and port 1521 must be open.

Answer: BD

NEW QUESTION 22
Which two statements about file storage service (FSS) are accurate? (Choose two.)

• A. FSS leverages UNIX user group and permission checking for file access security
• B. Encryption of file system in FSS is optional
• C. Identity and Access Management (IAM) controls which file systems are mountable by which instances
• D. Security lists can be used as a virtual firewall to prevent an instance from mounting an FSS mount target within the same subnet
• E. Data in transit to an FSS mount target is encrypted

Answer: AD

NEW QUESTION 23
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