Emily Clarke

Understanding What Cross-Account Backup in AWS Is

Amazon Web Services (AWS) is a collection of cloud computing resources that make things like software-as-a-service (SaaS) possible. Using AWS, developers can create and deploy large-scale applications without having to obtain and manage expensive hardware and other tech resources themselves. Websites, web applications, mobile apps and more can all take advantage of the power of AWS, and some developers oversee multiple accounts on AWS. Stay Prepared and Minimize Downtime - Visit this website for expert insights on AWS DynamoDB outage prevention and recovery strategies!

Unfortunately, this means that tasks like backup and restore services after something like an AWS DynamoDB outage can be a chore. Although recovery after an event like an AWS DynamoDB outage can certainly be handled if you have backup and restore solutions in place, the process becomes more difficult to manage when you need to recover files across multiple AWS accounts.

Cross-Account Backup as a Solution

AWS recognized the trouble account holders could face when working across multiple accounts, so cross-account backup has been implemented. Using cross-account backup, multiple AWS accounts can be backed up, restored and managed from one convenient dashboard. Depending on the situation, restoring data after an outage can still be a complicated job, but users with multiple accounts no longer have to spend hours trying to figure out what goes where.

Synchronous Durability Across Data Centers

DynamoDB is referenced above because it pairs perfectly with AWS' cross-account backup. DynamoDB is a synchronous durability database, meaning data on a DynamoDB database is replicated across multiple data centers. An outage affecting one or multiple sets of data can be a headache in and of itself, but this becomes a much larger issue when data is spread across multiple accounts as well as multiple data centers.

If you use DynamoDB, AWS cross-account backup becomes all the more valuable. Instead of having to work individually through each account, cross-account backup solutions help you to visualize what data needs to be restored as well as what data has been restored. This provides peace of mind for developers, and it helps to prevent downtime for users of SaaS applications that take advantage of AWS.

Author Resource:-

Emily Clarke writes about AWS disaster recovery platform, vaulted data protection and security. You can find her thoughts at AWS services blog.