Organizations are confronted with more security threats and data loss risks than ever before—and even with the best technology and processes in place, it’s only a matter of time before disaster strikes. That’s why it’s absolutely essential that you have a comprehensive cloud-native backup and disaster recovery (DR) solution in place. This should not be viewed as a “nice to have” insurance policy, but instead, it should be treated as a strategic business continuity initiative.
Why Cloud-Native Backup and Disaster Recovery?
A cloud-native back up and DR solution utilizes technologies such as the global deduplication of virtual data, ensuring that only one copy of each file is maintained. This allows you to have bandwidth savings of up to 80 percent and ensures that even remote office locations, potentially with suboptimal WAN speeds, are still effectively protected.
Leveraging the efficiencies of public cloud vendors like Amazon Web Services (AWS) allows you to take advantage of tiered storage—with data sorted into hot, warm, and cold storage depending on retention and recovery needs.
The result? Long-term storage at an affordable price.
What Is DRaaS?
Druva provides true Disaster Recovery as a Service (DRaaS) by using the power of a cloud-native architecture and the reliability of AWS to deliver best-in-class security and availability of your virtualized data. Your IT team can confidently protect virtual machine (VM) workloads in the event of a DR scenario, while maintaining uptime, without the expense and complexity of additional data center hardware and personnel. Virtual images are replicated easily across regions for true workload mobility, whether to meet regulatory requirements or for your test/dev needs. Plus, global deduplication and auto-tiering of your storage give you significant bandwidth reduction and unparalleled TCO savings.
How Druva DRaaS Works
With Phoenix DRaaS, Amazon Machine Image (AMI) copies are created based on the VM backup and maintained in the AWS cloud. When a disaster strikes, you can launch an EC2 instance from these AMIs, which will spin up to production in minutes. The AMI copies are then updated with the latest VM backup based on the defined schedule.
Phoenix DRaaS leverages VM backup data to create and maintain an AMI copy in your AWS account. The AMI can be used to boot an EC2 instance, which represents the DR copy in AWS for the VM backed up from your on-premises data center.
What Data Flow Looks Like During Your First DR Job for a VM
How to Set Up DRaaS for Phoenix
Deploy Phoenix AWS Proxy—Phoenix AWS Proxy is an EC2 instance running a Phoenix service. It’s primarily responsible for orchestrating the copying of data from Phoenix backup storage to your AWS account and creating AMIs from the backed-up data based on a defined schedule. The Phoenix AWS Proxy runs in your AWS account. Note that the Proxy should be launched in the same AWS region where the backup storage for the VM is located. The AMI to be instantiated for DR will be created in this same region.
Create a DR policy—A DR policy specifies your AWS account for DR, along with the schedule for AMI creation. The schedule determines the recovery point objective (RPO) for the DR. The schedule options are: immediately after backup, daily at a specified time, or weekly at a specified day and time.
Assign the DR policy to the server group of VMs—Details for the above steps are available at Phoenix documentation.
Simplified Disaster Recovery
Managing the backup and restore of VMs in a distributed environment is a convoluted process that involves multiple members of your team supporting a complex architecture. Reducing the need for new hardware and software will improve your agility and lower your TCO.
“My favorite thing about Druva is the simplicity. I love the console—easy to get what you need.” —Adam Kailian, IT systems administrator, Build Group
With Phoenix, Druva can help. Phoenix is a single, unified data source, so your team isn’t burdened with mastering and administering multiple incompatible systems. Everything that your team needs to know is contained within an easy-to-manage dashboard, helping them get ahead—and stay ahead—of potential disaster recovery issues.
Get all the details by accessing this white paper: Druva Phoenix Disaster Recovery as a Service