Suggesting a Disaster Recovery Solution for Legacy Application on Windows 7 VMs
Question
Your company has created a personal host pool with Windows 7 VMs for supporting a legacy application.
FSLogix was not utilized for the deployment and you have been asked to suggest a disaster recovery solution.
Cost is a consideration but not at the expense of a delay in business continuity.
Which of the following is the best solution you will suggest?
Answers
Explanations
Click on the arrows to vote for the correct answer
A. B. C. D.Correct Answer: C.
Correct Answer: C.
Correct Answer: C.
In this scenario, the company has created a personal host pool with Windows 7 VMs to support a legacy application, but they did not utilize FSLogix for the deployment. Now they need a disaster recovery solution that is cost-effective but does not delay business continuity.
Option A: Use Azure Backup to backup the session host to a secondary region This option involves using Azure Backup to backup the session host to a secondary region. Azure Backup is a cost-effective way to back up virtual machines and data to an offsite location. However, this solution does not provide immediate failover and recovery of the environment in the event of a disaster. The backup process would need to complete before the recovery process could begin, which could cause a delay in business continuity.
Option B: Backup the profile containers and image to a secondary region This option involves backing up the profile containers and image to a secondary region. While this is a good way to protect the user profiles and images, it does not provide a way to quickly recover the environment in the event of a disaster. Similar to option A, the backup process would need to complete before the recovery process could begin.
Option C: Use site recovery services to replicate the session hosts to a secondary region This option involves using Azure Site Recovery (ASR) to replicate the session hosts to a secondary region. ASR provides disaster recovery as a service (DRaaS) and can replicate virtual machines to a secondary region. This allows for near-instantaneous failover and recovery of the environment in the event of a disaster, making it the best option for this scenario.
Option D: None of these. All these will lead to a delay in business continuity. While options A and B could potentially cause a delay in business continuity, option C, using ASR to replicate the session hosts to a secondary region, is a viable solution that would not lead to a delay.
In conclusion, the best solution for this scenario would be to use site recovery services to replicate the session hosts to a secondary region. This would provide a cost-effective, reliable, and fast disaster recovery solution without causing any delay in business continuity.
