Lambda (at least the non-@edge version) comes with 512MiB of /tmp directory storage And "The same Lambda execution environment may be reused by multiple Lambd

Lambda (at least the non-@edge version) comes with 512MiB of /tmp directory storage And "The same Lambda execution environment may be reused by multiple Lambda invocations to optimize performance. The /tmp area is preserved for the lifetime of the execution environment and provides a transient cache for data between invocations. Each time a new execution environment is created, this area is deleted." https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-limits.html https://docs.aws.amazon.com/lambda/latest/dg/gettingstarted-... https://aws.amazon.com/blogs/compute/choosing-between-aws-lambda-data-storage-options-in-web-apps/ https://aws.amazon.com/blogs/compute/choosing-between-aws-la...