Virtualization-Based Disaster Recovery EDRP Practice Questions (Page 6)

Questions 26–30

1. 26foundation · easy

   In a virtualized disaster recovery scenario, what is the term for the process of returning workloads to the primary site after a disaster has been resolved?

   • ASnapshot
   • BFailover
   • CReplication
   • DFailback
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2. 27foundation · easy

   Which of the following is a common method to ensure data consistency when replicating virtual machines to a secondary site?

   • AReplicating the virtual machine to multiple secondary sites simultaneously
   • BReplicating only the virtual machine configuration files
   • CUsing application-consistent snapshots that quiesce the guest OS
   • DDisabling all writes to the virtual disk during replication
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4. 28expert · hard

   A company uses VMware SRM with array-based replication for DR. During a failover test, the DR team discovers that the replicated VMs at the DR site do not have the correct IP addresses, causing application failures. The network team confirms that the DR site uses a different subnet. What is the most effective way to address this in SRM?

   • AUse SRM's network mapping and IP customization features.
   • BDisable the network adapter on the replicated VMs.
   • CManually reconfigure the IP addresses on each VM after failover.
   • DChange the DR site subnet to match the primary site.
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5. 29expert · hard

   An organization has a virtualized environment with a primary site and a DR site. The DR site is used for testing and development during normal operations. The organization wants to use the DR site for failover in case of a disaster. What is a potential risk of this approach?

   • AThe DR site's storage may not be compatible with the production VMs.
   • BThe DR site may not have enough resources to run both the test workloads and the failed-over production VMs.
   • CThe DR site's hypervisor version may be different from the production site.
   • DThe DR site's network configuration may not match the production site, causing connectivity issues.
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6. 30application · medium

   A DR team is validating a virtualization-based DR plan. They need to test the recovery of a VM from a backup taken 24 hours ago, but they also want to verify that the VM can start and run its applications correctly. Which testing approach best meets this requirement?

   • AReview the backup logs without performing a restore.
   • BRestore the VM from backup to an isolated network and perform a boot test.
   • CTake a snapshot of the production VM and test that.
   • DPerform a failover test using the replicated copy.
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