What is serverless Elastic?

Serverless projects use the core components of the Elastic Stack, such as Elasticsearch and Kibana, and are based on an architecture that decouples compute and storage. Search and indexing operations are separated, which offers high flexibility for scaling your workloads while ensuring a high level of performance.

Management free. Elastic manages the underlying Elastic cluster, so you can focus on your data. With serverless projects, Elastic is responsible for automatic upgrades, data backups, and business continuity.

Autoscaled. To meet your performance requirements, the system automatically adjusts to your workloads. For example, when you have a short time spike on the data you ingest, more resources are allocated for that period of time. When the spike is over, the system uses less resources, without any action on your end.

Optimized data storage. Your data is stored in cost-efficient, general storage. A cache layer is available on top of the general storage for recent and frequently queried data that provides faster search speed. The size of the cache layer and the volume of data it holds depend on settings that you can configure for each project.

Dedicated experiences. All serverless solutions are built on the Elastic Search Platform and include the core capabilities of the Elastic Stack. They also each offer a distinct experience and specific capabilities that help you focus on your data, goals, and use cases.

Pay per usage. Each serverless project type includes product-specific and usage-based pricing.

Control your project data and query performance against your project data.

Data. Choose the data you want to ingest, and the method to ingest it. By default, data is stored indefinitely in your project, and you define the retention settings for your data streams.

Performance. For granular control over costs and query performance against your project data, serverless projects come with a set of predefined settings that you can edit.

You can run hosted deployments of the Elastic Stack on Elastic Cloud. These hosted deployments provide more provisioning and advanced configuration options.

Is there migration support between hosted deployments and serverless projects?

Migration paths between hosted deployments and serverless projects are currently unsupported.

How can I move data to or from serverless projects?

We are working on data migration tools! In the interim, you can use Logstash with Elasticsearch input and output plugins to move data to and from serverless projects.

How does serverless ensure compatibility between software versions?

Connections and configurations are unaffected by upgrades. To ensure compatibility between software versions, quality testing and API versioning are used.

Can I convert a serverless project into a hosted deployment, or a hosted deployment into a serverless project?

Projects and deployments are based on different architectures, and you are unable to convert.

Can I convert a serverless project into a project of a different type?

You are unable to convert projects into different project types, but you can create as many projects as you’d like. You will be charged only for your usage.

How can I create serverless service accounts?

Create API keys for service accounts in your serverless projects. Options to automate the creation of API keys with tools such as Terraform will be available in the future.

To raise a Support case with Elastic, raise a case for your subscription the same way you do today. In the body of the case, make sure to mention you are working in serverless to ensure we can provide the appropriate support.

Where can I learn about pricing for serverless?

See serverless pricing information for Search, Observability, and Security.

Can I request backups or restores for my projects?

It is not currently possible to request backups or restores for projects, but we are working on data migration tools to better support this.