Oracle 1Z0-1093-21 Exam Dumps [2022] Practice Valid Exam Dumps Question [Q32-Q52] : Free Exams Dumps Materials : http://exams.dumpsmaterials.com

NO.32 Which system configuration is offered by the Oracle Database Exadata Cloud Service?

Each system configuration starts with a fixed amount of memory and storage resources.

Each system configuration starts with a fixed amount of OCPU and storage resources.

Each system configuration starts with a fixed amount of OCPU, memory, storage, and network resources.

Each system configuration starts with a fixed amount of OCPU, memory, and network resources.

NO.33 You have been brought in to help a company with slow nightly batch processing running on their Exadata Cloud Service. You have determined the workload is CPU-bound during the batch window. Which command line tool can be used to script increase or decrease OCPUs?

oci cli

ocpucli

exacli

asmali

NO.34 Which service is used by default by the MySQL Database Service to store user data to make it more resistant to failures?

File Storage

Data safe

Block Volumes

Object storage

NO.35 Your company’s security policy requires you to patch the database within a month of a relevant database patch being released by Oracle. Which method requires the least amount of down time?

Download the latest patch from MOS, back up your database, run a precheck, then apply the patch on the database home.

Own two Oracle Homes (OH193_A and OH193_B), each with a test database (193A and 193B respectively).

Back up your database, run a precheck, then apply the patch on the database home where the database resides.

Download the latest patch from MOS, back up your database, and use dbaasc1i to apply the patch on the database home.

Create a new database home, patch it to the version you want, and then move the database to the new home.

NO.36 What information is required to connect to the NoSQL Database Cloud Service?

API signing key, admin ID, user ID

signing key fingerprint, API signing key, tenancy OCID

user ID, tenancy ID, component ID

tenancy 1D, passphrase, handshake key

NO.37 Which statement is true about moving virtual machine (VM) database (DB) systems from one compartment to another?

You do not need access permissions to the compartment that the resource Is being moved to when moving VM DB systems to a different compartment.

You can move DB systems to a different compartment if you have sufficient access permissions to the compartment that the resource is being moved to, as well as the current compartment.

You have to move dependent resources like Database Homes and databases to the destination compartment before moving the VM DB system.

You can move VM DB systems from one compartment to another by only using Oracle Cloud Infrastructure REST APIs.

NO.38 While using virtual machines (VMs), the next step after selecting a shape for the DB system is to select storage options and configuration. Which TWO configurations can be selected and used? (Choose all correct answers)

mount block storage locally to the node.

Configure storage to assign 40% to DATA and the rest to redo logs and archive logs.

Use Object Storage buckets for DATA, redo logs, and archive logs.

Use Automatic Storage Management (ASM) for the storage management software.

NO.39 Which THREE Oracle Cloud Infrastructure (OCI) services can be used to connect to on-premises networks?
(Choose all correct answers)

Internet Gateway

Fastconnect

Dynamic Routing Gateway (DRG)

Service Gateway

IPSec VPN

NO.40 In a two-node Real Applications Cluster environment, the Internet and VCN Resolver are supported for DNS in the DB system. Which TWO tasks are required for the network setup? (Choose all correct answers)

After the VCN is created, modify the DNS settings to use DNS Hostnames.

when creating the database, specify a value in the Hostname Prefix.

Select “Use DNS Hostnames in this VCN” as the VCN is being created.

Select the hostname field for a DNS label when the subnet is being created.

NO.41 Which is NOT a prerequisite for patching Grid Infrastructure or database homes when using the console?

The /u01 directory on the database host file system has at least 15 GB of free space for the execution of Patching processes.

Oracle Clusterware is down on the VM cluster.

The required patch is available on the Control Plane server.

All database compute nodes of the VM cluster are up and running.

NO.42 Which FOUR storage options are available in Oracle Cloud Infrastructure (OCI)? (Choose all correct answers)

Local storage

Object Storage

EFS Storage

Block Storage

File Storage

EBS Storage

NO.43 In Exadata Cloud Service, you use Oracle Data Guard for disaster recovery. What is the minimum egress requirement needed to enable Data Guard between Exadata Cloud Services?

Tcp traffic only for port 1521 and port 22

Tcp traffic only for port 1521

Tcp traffic only for port 22

Open for all protocols

NO.44 Which tool should you use to run the LIST FLASHCACHE DETAIL command in the Exadata Cloud Service environment?

cellcli

OCI CLI

dbaascli

exacli

NO.45 You want to permanently delete the DB System and its attached HeatWave cluster. Which action should you perform?

Terminate the DB system and drop the associated HeatWave Cluster.

Delete the Heatwave Cluster and it will also delete the DB system.

Delete the DB system and it will also delete the attached HeatWave Cluster.

Drop the DB system and terminate the associated HeatWave Cluster.

NO.46 Which tool can be used to monitor a storage server in Exadata Cloud Service?

OCI CLI

ocpucli

exacli

dbaascli

NO.47 You want to connect to your MySQL DB system’s endpoint. You create an Oracle Linux compute instance on the same Virtual Cloud Network as your MySQL DB system. Which TWO actions must you perform to connect to your MySQL Database Service system? (Choose all correct answers)

Install the MySQL client on your local computer.

Define a SQL Developer connection in your MySQL Database Service database system.

Connect to your database system by using the MySQL client on the Linux compute instance.

ssh into the compute instance from your local machine.

NO.48 You are asked to measure useful quantitative data about a MySQL Database Service system. You must provide information such as current connection information, statement activity, latency, and host OCPU, memory, and disk I/O utilization. Which THREE Oracle Cloud Infrastructure monitoring methods should you use? (Choose all correct answers)

data points

metrics

notifications

alarms

queries

NO.49 You enable automatic backups on your Exadata Cloud@Customer.?

database archivelog files

database control files

Transparent Data Encryption (TDE) keystore (wallet)

server parameter file (SP file)

NO.50 Which network is used to facilitate the secure monitoring and administration of Oracle-managed infrastructure components in Exadata Cloud@Customer?

InfiniBand network

Backup network

Client network

Control plane network

Cloud operations network

NO.51 In addition to the automatic backup of your Oracle Database associated with a database deployment, you are planning to take an on-demand backup of a database on Exadata Cloud Service. How do you do this?

Disable the automatic backup configuration and then take an on-demand backup.

First connect to the Exadata Cloud Instance as the oracle user and then take a backup.

Use the Create Backup button in the backup section of the Database Details page.

Perform a recovery operation to a specific long-term backup.

NO.52 Which THREE are prerequisites for using the MySQL Database Service? (Choose all correct answers)