Cisco®
Oracle
CompTIA
Checkpoint
ISC
EC-Council
EXIN
Fortinet
ITIL®
Juniper
Microsoft
VMware
Avaya
SAP
Google
Salesforce
Amazon
Palo Alto Networks
ISC2
Splunk®
All Vendors
  2. Home
  3. Exams
  4. Oracle
  5. 1Z0-997-22

Free Oracle 1Z0-997-22 Exam Questions (page: 7)

Page 7 of 37
PDF with 165 Questions

Your company has recently deployed a new web application that uses Oracle functions Your manager Instructed you to Implement major manage your systems more effectively. You know that Oracle functions automatically monitors functions on your behalf reports metrics through Service Metrics.
Which two metrics are collected and made available by this feature?

  1. length of time a function runs
  2. number of times a function is removed
  3. number of times a function is invoked
  4. amount of CPU used by a function
  5. number of concurrent connections

Answer(s): A,C

Explanation:

you can monitor the health, capacity, and performance of functions you've deployed to Oracle Functions by using metrics Oracle Functions monitors function execution, and collects and reports metrics such as: The number of times a function is invoked. The length of time a function runs for. The number of times a function failed. The number of requests to invoke a function that returned a '429 Too Many Requests' error in the response (known as 'throttled function invocations').


Reference:

https://docs.cloud.oracle.com/en-us/iaas/Content/Functions/Reference/functionsmetrics.htm



An online Stock trading application is deployed to multiple Availability Domains in the us phoenix-1 region. Considering the high volume of transactions that the trading application handles, the company has hired you to ensure that the data stored by the application available, and disaster resilient. In the event of failure, the Recovery lime Objective (UK)) must be less than 2 hours to meet regulator requirements.
Which Disaster Recovery strategy should be used to achieve the RTO requirement in the event of system failure?

  1. Configure hourly block volumes backups through the Storage Gateway service.
  2. Configure hourly block volumes backups using the Oracle Cloud Infrastructure (OCI) Command Line Interface (CLI)
  3. Store hourly block volumes backup to NVMe device under a compute instance and generate a custom Image every 5 minutes.
  4. Configure your application to use synchronous master slave data replication between Availability Domains.

Answer(s): B

Explanation:

You can use the CLI, REST APIs, or the SDKs to automate, script, and manage volume backups and their lifecycle.
Planning Your Backup
The primary use of backups is to support business continuity, disaster recovery, and long-term archiving requirements. When determining a backup schedule, your backup plan and goals should consider the following:
Frequency: How often you want to back up your data.
Recovery time: How long you can wait for a backup to be restored and accessible to the applications that use it. The time for a backup to complete varies on several factors, but it will generally take a few minutes or longer, depending on the size of the data being backed up and the amount of data that has changed since your last backup.
Number of stored backups: How many backups you need to keep available and the deletion schedule for those you no longer need. You can only create one backup at a time, so if a backup is underway, it will need to complete before you can create another one. For details about the number of backups you can store



A retail company has recently adopted a hybrid architecture. They have the following requirements for their end-to-end Connectivity model between their on-premises data center and Oracle Cloud Infrastructure (OC1) region
* Highly available connection with service level redundancy
* Dedicated network bandwidth with low latency

Which connectivity setup is the most cost effective solution for this scenario?

  1. Setup IPsec VPN as your primary connection, and a FastConnect virtual circuit as a backup connection. Use separate edge devices in your on-premises data canter for each connection from your edge devices, advertise more specific routes IPSec VPN, and specific routes through the backup FastConnect virtual circuit.
  2. Setup FastConnect virtual circuit as your primary connection, and a second FastConnect virtual circuit as a backup connection. Use separate edge devices in your FastConnect physical connectivity is redundant Use a single edge device in your on premises data center for each connection From yc device, advertise more specific routes via primary FastConnect virtual circuit, and less specific routes through t backup FastConnect circuit.
  3. Setup FastConnect virtual circuit as your primary connection, and an IPSec VPN as a backup connection. Use separate edge devices in your on-premises data center for each connection. From your edge devices, advertise more specific routes through FastConnect virtual circuit, and more specific routes through the backup IPSec VPN path.
  4. Setup IPSec VPN as your primary connection, and a second IPSec VPN as a backup connection. Use separate edge devices in your on p data center for each connection. From your edge devices, advertise more specific routes via primary IPSec VPN. and less specific rod the backup IPSec VPN.

Answer(s): D

Explanation:

There are two main requirements for this Customer
First Highly available connection with service level redundancy and that can achieve by


3- Redundant FastConnect



A large financial company has a web application hosted in their on-premises data center. They are migrating their application to Oracle Cloud Infrastructure (OCI) and require no downtime while the migration is on-going. In order to achieve this, they have decided to divert only 30% of the application works fine, they divert all traffic to OCI. As a solution architect working with this customer, which suggestion should you provide them?

  1. Use OCI Traffic management with failover steering policy and distribute the traffic between OC1 and on premises infrastructure.
  2. Use OCI Traffic management with Load Balancing steering policy and distribute the traffic between OCI and on premises infrastructure.
  3. Use an OCI load Balancer and distribute the traffic between OCI and on premises infrastructure.
  4. Use VPN connectivity between on premises Infrastructure and OCI, and create routing tables to distribute the traffic between them.

Answer(s): B

Explanation:

Traffic Management Steering Policies can account for health of answers to provide failover capabilities, provide the ability to load balance traffic across multiple resources, and account for the location where the query was initiated to provide a simple, flexible and powerful mechanism to efficiently steer DNS traffic.



Viewing page 7 of 37



Post your Comments and Discuss Oracle 1Z0-997-22 exam prep with other Community members:

1Z0-997-22 Exam Discussions & Posts