Our products are designed to scale across multiple instances. If you are using virtual machines that have memory caps, you may require multiple instances. You may require more resources if your requirements are greater. These recommendations are guidelines only. A team of 15 data scientists who work with big data and deliver results to dozens of end users will require a large server. The amount of data your organization uses with R will determine the size of those sessions.įor example, 2-3 data scientists who with a million records and build small applications will probably require a small server. The number of R developers and end users can help determine the number of concurrent R sessions. The main drivers that determine server size include: number and size of concurrent R sessions. We recommend more cores and more memory for best use of our products. A minimum instance with 2 cores and 4G of memory is enough to support multiple concurrent R processes as well as our products. Our products have relatively small footprints, therefore the minimum requirements for running Posit products depends mostly on R. By default, R is a single threaded process that holds all its data in memory. Posit Professional products run on Linux servers and require R to be installed first. Posit Package Manager (previously RStudio Package Manager)
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