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Amazon EC2 推出 4TB 的機器

之前 Amazon EC2 記憶體最大的機器是 x1.32xlarge 的 2TB RAM (更精確是 1952GB),現在推出了 4TB RAM 的 x1e.32xlarge (3904GB):「Now Available – EC2 Instances with 4 TB of Memory」。

現在這個時間點在 us-east-1 的價錢是 USD$26.688/hour (一個月 USD$19215.36),用的到的人應該付得起?

另外值得注意的是,x1e.32xlarge 雖然比 x1.32xlarge 多了一倍的記憶體,但 vCPU 不變 (都是 128),而且 ECU 下降了 (從 349 降到 340)。

這個機器目前在 us-east-1us-west-2eu-west-1ap-northeast-1 四區提供服務:

The x1e.32xlarge instances can be launched in On-Demand and Reserved Instance form via the AWS Management Console, AWS Command Line Interface (CLI), AWS SDKs, and AWS Marketplace in the US East (Northern Virginia), US West (Oregon), EU (Ireland), and Asia Pacific (Tokyo) Regions.

AWS 最新的 x1.32xlarge...

Amazon EC2 推出了 x1.32xlarge:「X1 Instances for EC2 – Ready for Your Memory-Intensive Workloads」。

看這精美的規格:

Processor: 4 x Intel™ Xeon E7 8880 v3 (Haswell) running at 2.3 GHz – 64 cores / 128 vCPUs.
Memory: 1,952 GiB with Single Device Data Correction (SDDC+1).
Instance Storage: 2 x 1,920 GB SSD.

不過需要申請才能用,目前也只有其中幾區有提供:

If you are ready to start using the X1 instances in the US East (Northern Virginia), US West (Oregon), Europe (Ireland), Europe (Frankfurt), Asia Pacific (Tokyo), Asia Pacific (Singapore), or Asia Pacific (Sydney) Regions, please request access and we’ll get you going as soon as possible.

這樣以後就不能說「用 C4 就對了」...

EC2 推出超大的 X1 系列與超小的 T2.Nano

都還沒上線,先公告而已:「EC2 Instance Update – X1 (SAP HANA) & T2.Nano (Websites)」。

Amazon EC2 將會推出了超大的 X1 系列,Intel Xeon E7 系列與 2TB RAM (比很多人硬碟大小還大 XDDD),拿來跑各種暴力應用的:

The X1 instances will be powered by up to four Intel® Xeon® E7 processors. The processors have high memory bandwidth and large L3 caches, both designed to support high-performance, memory-bound applications. With over 100 vCPUs, these instances will be able to handle highly concurrent workloads with ease.

X1 系列預定 2016 年上半年會開放使用:

We expect to have the X1 available in the first half of 2016. I’ll share pricing and other details at launch time.

另外是 T2.Nano,只有 512MB RAM,預定是今年會開放使用:

Later this year we will introduce the t2.nano instance. You’ll get 1 vCPU and 512 MB of memory, and the ability run at full core performance for over an hour on a full credit balance. Each newly launched t2.nano starts out with sufficient CPU Credits to allow you to get started as quickly as possible.

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