Data Persistence in the Cloud: Oracle and PostgreSQL on Kubernetes

Oracle and PostgreSQL on Kubernetes

In the world of cloud computing, it’s really important for big companies to make sure their important databases, like Oracle and PostgreSQL, keep their data safe and available when using systems like Kubernetes. This isn’t just a technical challenge but a big part of making sure business applications keep running smoothly in the cloud.

This blog post talks about the technical details and methods needed to keep data safe and available in Kubernetes, focusing on how important it is to keep data safe.

Navigating the Terrain of Data Persistence

Cloud computing is all about being able to change and grow easily. But this can make it tricky for important programs like databases, which need to always have the right information ready. Unlike simpler programs, databases need a smart plan to make sure they keep their data safe, especially in the cloud.

Kubernetes: Enabling Stateful Workloads

Kubernetes started as a way to manage simple programs but now it’s good at handling more complicated ones, like databases. It does this with something called StatefulSets, which help keep each part of the database working properly even as things change in the cloud. This is really important for databases because they need to stay consistent and easy to access no matter what’s happening in the cloud.

Strategies for Ensuring Data Persistence

There are a few key things to do to keep Oracle and PostgreSQL databases safe in Kubernetes:

    • Persistent Storage: This is like the foundation of a building. It’s what keeps the data safe even if parts of the system need to be restarted or moved.
    • High Availability and Replication: This means making sure there are extra copies of the data so that if something goes wrong, there’s always a backup ready.
    • Backup and Recovery: Just like making copies of important documents, databases need to regularly save copies of their data so it can be easily restored if something goes wrong.
    • Monitoring: Keeping an eye on how the database is doing helps catch problems before they become big issues.

Safeguarding Data Integrity in StatefulSets

Keeping Oracle and PostgreSQL databases safe in Kubernetes is really important for businesses using the cloud. By using things like persistent storage, making sure there are backups, and keeping an eye on things, businesses can make sure their data stays safe even as things change in the cloud.

Ready to Ensure Data Persistence in Your Kubernetes Environment?

Are you ready to protect the safety and availability of your Oracle and PostgreSQL databases in Kubernetes? Newt Global offers customized solutions to help you handle the challenges of keeping data safe in the cloud world.

Newt Global DMAP stands out as a world-class product that revolutionizes how businesses migrate Oracle databases to cloud-native PostgreSQL. By offering a solution that’s faster, better, and more cost-effective, DMAP ensures that your transition to the cloud not only meets but exceeds expectations.

If you’re ready to take your data persistence strategy to the next level and harness the power of a seamless, efficient migration process, we’re here to help. Visit to explore how our solutions can transform your cloud journey.

For more information or to start a conversation about how Newt Global can support your business’s migration and data persistence needs, please don’t hesitate to reach out to us at