Manage resources
Understand your resource options
To understand how resources work on Upsun and learn more about your options, visit the how resources work page.
How resources work on Upsun
Understand how resources work on Upsun Flex. Learn the differences between shared and guaranteed CPU, how RAM is allocated, and how to configure scalable resources for your apps.
Resource initialization
Learn how resources are allocated by default upon first deployment, and how you can define a resource initialization strategy that better fits your needs.
Resource configuration
Configure CPU, RAM, and disk storage on a per-environment basis so your apps and services can run smoothly.
Autoscaling
Learn how autoscaling dynamically adjusts app instances based on CPU usage to keep apps responsive under load while optimizing costs.
Guaranteed resources
Learn how Guaranteed CPU on Upsun provide dedicated CPU and memory allocations for consistent, high-performance workloads.
Project build resources
Configure project build resources on Upsun.