Benchmark

This section shows benchmark results among different cloud platforms.

The current platforms included are:

• Amazon EC2
• Oracle Cloud Infrastructure

Concurrent invocations

A thousand of small tasks are given on serverless computing environments to complete in parallel. CPU-intensive, a file I/O-intensive and heavy network traffic functions are designed to measure concurrent throughput on these cloud platforms.

CPU Intensive Function

Javascript function for Matrix multiplication and binary tree creation is implemented to stress CPU time.

Network Intensive Function

Downloading a large file from its object storage creates network traffic and network bandwidth for downloading will be displayed for concurrent executions.

File I/O Intensive Function

Intermittent files are frequently generated while a set of functions runs and writing and reading file speed is a measure to avoid overhead of processing logics in functions.