AWS Expands Torn Write Prevention to EC2 Im4gn, Is4gen instances and additional EBS regions - devamazonaws.blogspot.com

Torn Write Prevention (TWP) is a feature that ensures 16KiB write operations are not torn in the event of operating system crashes or power loss during write transactions. Starting today, this feature is available for AWS customers using instance store on AWS Nitro SSD based EC2 Im4gn and Is4gen storage optimized instances, and in additional Amazon Elastic Block Store (EBS) regions, a block storage service, when attached to all EC2 Nitro-based instances.

Post Updated on February 21, 2023 at 06:12PM

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