https://aws.amazon.com/blogs/aws/amazon-elastic-file-system-update-sub-millisecond-read-latency/
◻️ Up until today, EFS latency for read operations (both data and metadata) was typically in the low single-digit milliseconds. Effective today, new and existing EFS file systems now provide average latency as low as 600 microseconds for the majority of read operations on data and metadata.
◻️ This performance boost applies to
One Zone and Standard General Purpose EFS file systems. New or old, you will still get the same availability, durability, scalability, and strong read-after-write consistency that you have come to expect from EFS, at no additional cost and with no configuration changes.#EFS
