Thursday, July 25, 2024

Amazon EC2 excessive reminiscence U7i Cases for giant in-memory databases


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Introduced in preview kind at re:Invent 2023, Amazon Elastic Compute Cloud (Amazon EC2) U7i cases with as much as 32 TiB of DDR5 reminiscence and 896 vCPUs are actually obtainable. Powered by customized fourth technology Intel Xeon Scalable Processors (Sapphire Rapids), these excessive reminiscence cases are designed to help massive, in-memory databases together with SAP HANA, Oracle, and SQL Server. Listed below are the specs:

Occasion Identify vCPUs
Reminiscence (DDR5)
EBS Bandwidth
Community Bandwidth
u7i-12tb.224xlarge 896 12,288 GiB 60 Gbps 100 Gbps
u7in-16tb.224xlarge 896 16,384 GiB 100 Gbps 200 Gbps
u7in-24tb.224xlarge 896 24,576 GiB 100 Gbps 200 Gbps
u7in-32tb.224xlarge 896 32,768 GiB 100 Gbps 200 Gbps

The brand new cases ship the perfect compute value efficiency for giant in-memory workloads, and supply the best reminiscence and compute energy of any SAP-certified digital occasion from a number one cloud supplier.

Because of AWS Nitro System, all the reminiscence on the occasion is out there to be used. For instance, right here’s the 32 TiB occasion:

Compared to the earlier technology of EC2 Excessive Reminiscence cases, the U7i cases supply greater than 135% of the compute efficiency, as much as 115% extra reminiscence efficiency, and a couple of.5x the EBS bandwidth. This elevated bandwidth means that you can switch 30 TiB of information from EBS into reminiscence in an hour or much less, making knowledge hundreds and cache refreshes quicker than ever earlier than. The cases additionally help ENA Categorical with 25 Gbps of bandwidth per movement, and supply an 85% enchancment in P99.9 latency between cases.

Every U7i occasion helps attachment of as much as 128 Basic Goal (gp2 and gp3) or Provisioned IOPS (io1 and io2 Block Categorical) EBS volumes. Every io2 Block Categorical quantity could be as massive as 64 TiB and might ship as much as 256K IOPS at as much as 32 Gbps, making them an excellent match for U7i cases.

The cases are SAP licensed to run Enterprise Suite on HANA, Enterprise Suite S/4HANA, Enterprise Warehouse on HANA (BW), and SAP BW/4HANA in manufacturing environments. To study extra, seek the advice of the Licensed and Supported SAP HANA {Hardware} and the SAP HANA to AWS Migration Information. Additionally, make sure to check out the AWS Launch Wizard for SAP.

Issues to Know
Listed below are a few issues that you need to find out about these new cases:

Areas – U7i cases can be found within the US East (N. Virginia), US West (Oregon), and Asia Pacific (Seoul, Sydney) AWS Areas.

Working Techniques – Supported working techniques embody Amazon Linux, Purple Hat Enterprise Linux, SUSE Linux Enterprise Server, Ubuntu, and Home windows Server.

Bigger Cases – We’re additionally engaged on providing even bigger occasion later this 12 months with elevated compute to satisfy our buyer wants.

Jeff;



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