Tag Archives: elastic

AWS 推出 Cloud Native Networking,在每個 Container 內都有自己獨立的網路卡

AWS 讓 Amazon ECS 變得更好用了:「Introducing Cloud Native Networking for Amazon ECS Containers」。 Today, AWS announced task networking for Amazon ECS. This feature brings Amazon EC2 networking capabilities to tasks using elastic network interfaces. 在 awsvpc 模式下會給每個 container 一個獨立的網路卡 (Elastic Network … Continue reading

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AWS 推出將 Classic Load Balancer 轉換成 Application Load Balancer 或 Network Load Balancer 的功能

AWS 應該是希望大家趕快把能換的 ELB 都換成新的 ALB 與 NLB,所以推出這個功能:「New One-step Migration Wizard to Migrate a Classic Load Balancer」。 Today, AWS announced the ability to migrate from a Classic Load Balancer to an Application Load Balancer or a Network Load Balancer in one … Continue reading

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AWS PrivateLink

AWS 計畫把先前設計的 VPC Endpoint 都併到 AWS PrivateLink 裡,統一管理:「New – AWS PrivateLink for AWS Services: Kinesis, Service Catalog, EC2 Systems Manager, Amazon EC2 APIs, and ELB APIs in your VPC」。 Today we are announcing AWS PrivateLink, the newest generation of VPC … Continue reading

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AWS NLB 也可以指定 IP address 當後端了

月初的時候 AWS ALB 支援 IP address 當後端 (AWS ALB 可以設定 IP address 當作後端伺服器了),然後推出 AWS NLB (AWS 推出新的 Load Balancer:NLB (Network Load Balancer)),然後這個功能也被做到 NLB 上了:「Elastic Load Balancing: Network Load Balancer now supports load balancing to IP addresses as targets for AWS … Continue reading

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在 EC2 上使用 25Gbps 的網路

Amazon EC2 上許多系列最大台的機器現在都可以透過特殊界面跑到 25Gbps 了:「Announcing improved networking performance for Amazon EC2 instances」。 Amazon EC2 instances now provide a maximum bandwidth of 25 Gbps. This feature is available on the largest instance sizes of the M4, X1, P2, R4, I3, F1, … Continue reading

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AWS 提供要回放掉的 Elastic IP 的功能

在 Twitter 上看到 AWS 可以要回放掉的 Elastic IP 了。當然,這不保證會成功: Amazon VPC now allows you to recover accidentally released EIPs. https://t.co/vWkBamNLYD pic.twitter.com/Bhk9339CT2 — Amazon Web Services (@awscloud) August 21, 2017 文件在「Recovering an Elastic IP Address」這邊,目前只支援 API 以及對應的 command line 工具: Currently, you … Continue reading

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Amazon EFS 也能加密了

Amazon EFS 也支援使用 KMS 加密了,這對於一些要求「落地要加密」的 certification 方便不少:「New – Encryption of Data at Rest for Amazon Elastic File System (EFS)」。 不過東京還沒有 EFS 啊... (繼續敲碗)

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Amazon EFS 在德國區開放使用

Amazon EFS 可以看作 NFS 的 SaaS 服務,前陣子宣佈加開德國區:「Amazon Elastic File System (Amazon EFS) Available in EU (Frankfurt) Region」。 加上原來的這些區: Amazon EFS is also available in US East (N. Virginia), US East (Ohio), US West (Oregon), EU (Ireland), and Asia Pacific (Sydney). … Continue reading

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CodeDeploy 跟 ELB/ALB 整合了...

看到 CodeDeploy 跟 ELB/ALB 整合的消息:「AWS CodeDeploy now integrates with Elastic Load Balancer」。 不過看同事在「AWS 替 CodeDeploy 加入 Load balancer 的功能」這邊提到的效能問題,看起來頗慘... 至少是個整合後的方法... 也許之後會改善吧。

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ALB (Application Load Balancer) 支援對 Host 的分流了

大概是有時候 cluster 太小,ELB 或是 ALB 的費用反而比 cluster 還貴,再加上 ALB 提供起來算方便,所以就推出這樣的功能了:「New – Host-Based Routing Support for AWS Application Load Balancers」。 現在可以針對 Host 欄位決定導到不同的 cluster 上了: 然後讓 ALB 可以設的 rule 數量增加: As part of today’s launch we are raising the maximum number … Continue reading

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