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We launched the general-purpose Amazon EC2 M6a cases at AWS re:Invent 2021 and compute-intensive C6a cases in February of this yr. These cases are powered by the third Gen AMD EPYC processors working at frequencies as much as three.6 GHz to supply as much as 35 p.c higher value efficiency versus the earlier technology cases.
At present, we’re increasing our portfolio to incorporate memory-optimized Amazon EC2 R6a cases that includes AMD EPYC (Milan) processors 10 p.c inexpensive than comparable x86 cases.
R6a cases, powered by third Gen AMD EPYC processors are effectively fitted to memory-intensive functions equivalent to high-performance databases (relational databases, noSQL databases), distributed net scale in-memory caches (equivalent to memcached, Redis), in-memory databases equivalent to real-time massive information analytics (equivalent to Hadoop, Spark clusters), and different enterprise functions.
R6a cases are constructed on the AWS Nitro System and assist Elastic Material Adapter (EFA) for workloads that profit from decrease community latency and extremely scalable inter-node communication, equivalent to high-performance computing and video processing.
Right here’s a fast recap of some great benefits of the brand new R6a cases in comparison with R5a cases:
- As much as 35 p.c larger value efficiency per vCPU versus comparable R5a cases
- As much as 10 p.c inexpensive than comparable x86 cases
- As much as 1536 GiB of reminiscence, 2 instances greater than the earlier technology, supplying you with the advantage of scaling up databases and working bigger in-memory workloads.
- As much as 192 vCPUs, 50 Gbps enhanced networking, and 40 Gbps EBS bandwidth, enabling you to course of information quicker, consolidate workloads, and decrease the price of possession.
- SAP-certified cases require memory-intensive functions equivalent to high-performance enterprise databases like SAP Enterprise Suite.
- Assist always-on reminiscence encryption with AMD clear single key reminiscence encryption (TSME), and assist new AVX2 directions for accelerating encryption and decryption algorithms.
Listed here are the specs of R6a cases intimately:
| Title | vCPUs | Reminiscence (GiB) | Community Bandwidth (Gbps) | EBS Throughput (Gbps) |
| r6a.giant | 2 | 16 | As much as 12.5 | As much as 6.6 |
| r6a.xlarge | four | 32 | As much as 12.5 | As much as 6.6 |
| r6a.2xlarge | eight | 64 | As much as 12.5 | As much as 6.6 |
| r6a.4xlarge | 16 | 128 | As much as 12.5 | As much as 6.6 |
| r6a.8xlarge | 32 | 256 | 12.5 | 6.6 |
| r6a.12xlarge | 48 | 384 | 18.75 | 10 |
| r6a.16xlarge | 64 | 512 | 25 | 13.three |
| r6a.24xlarge | 96 | 768 | 37.5 | 20 |
| r6a.32xlarge | 128 | 1024 | 50 | 26.6 |
| r6a.48xlarge | 192 | 1536 | 50 | 40 |
| r6a.metallic | 192 | 1536 | 50 | 40 |
Now Obtainable
You may launch R6a cases immediately within the AWS US East (N. Virginia, Ohio), US West (Oregon), Asia Pacific (Mumbai) and Europe (Frankfurt, Eire) as On-Demand, Spot, and Reserved Cases or as a part of a Financial savings Plan.
To be taught extra, go to the R6a cases web page. Please ship suggestions to ec2-amd-customer-feedback@amazon.com, AWS re:Submit for EC2, or by your traditional AWS Assist contacts.
— Channy
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