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Exam 1z0-997-22 topic 1 question 39 discussion

Actual exam question from Oracle's 1z0-997-22
Question #: 39
Topic #: 1
[All 1z0-997-22 Questions]

A telecom company has an application running in Oracle Cloud Infrastructure (OCI) Germany Central (eu-frankfurt-1) region. They want to configure Disaster Recovery (DR) site in the OCI UK South (uk-london-1) region.
Which is the most cost effective option to help set up application and persistence layers in the DR site?

  • A. Application layer: configure Events service rule in eu-frankfurt-1 region to filter Health Checks event failure and route traffic to uk-london-1 region in the event of a disaster.
    Persistence layer: set up policy to schedule cross-region automated backups of block volumes between eu-frankfurt-1 and uk-london-1 regions.
  • B. Application layer: configure Traffic Management steering policy with Load Balancing policy between servers in eu-frankfurt-1 and uk-lordon-1 regions.
    Persistence layer: set up policy to schedule cross-region automated backups of block volumes between eu-frankfurt-1 and uk-london-1 regions.
  • C. Application layer: set up a public load balancer in the eu-frankfurt-1 region. Create a backend set with instances running in both uk-frankfurt-1 and uk-london-1 regions.
    Persistence layer: set up OCI Object Storage replication from eu-frankfurt-1 region to uk-london-1 region.
  • D. Application layer: configure Traffic Management steering policy with Failover policy between servers in eu-frankfurt-1 and uk-london-1 regions.
    Persistence layer: set up policy to schedule cross-region automated backups of file systems in File Storage service between eu-frankfurt-1 and uk-london-1 regions.
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Suggested Answer: B 🗳️
by Raffounz at Feb. 13, 2023, 1:54 p.m.

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daws08322
1 year, 8 months ago
Option D suggests using Traffic Management steering policy with Failover, which can work for failover scenarios but doesn't provide load balancing benefits. answer B
upvoted 1 times
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Raffounz
2 years, 3 months ago
Failover Policy seems suit better https://docs.oracle.com/en-us/iaas/Content/TrafficManagement/Tasks/trafficmanagement.htm
upvoted 3 times
FPM
2 years, 1 month ago
Yes, true, but persistence layer doesn't make sense to use File Storage service
upvoted 1 times
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