AWS – Amazon RDS for MariaDB now supports R5b instances
Amazon Relational Database Service (Amazon RDS) for MariaDB now supports R5b database (DB) instances. R5b DB instances support up to 3x the I/O operations per second (IOPS) and 3x the bandwidth on Amazon Elastic Block Store (Amazon EBS) compared to the x86-based memory-optimized R5 DB instances. R5b DB instances are a great choice for IO-intensive DB workloads.
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