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What is AWS Lambda?

Dynatrace

The 2014 launch of AWS Lambda marked a milestone in how organizations use cloud services to deliver their applications more efficiently, by running functions at the edge of the cloud without the cost and operational overhead of on-premises servers. What is AWS Lambda? Where does Lambda fit in the AWS ecosystem? Dynatrace news.

Lambda 198
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Trends and Topics for 2022

Adrian Cockcroft

There were five trends and topics for 2021, Serverless First, Chaos Engineering, Wardley Mapping, Huge Hardware, Sustainability. I did a few talks on this subject early in the year, and linked this to the sustainability advantages of serverless architectures.

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Platform Engineering Teams Done Right…

Adrian Cockcroft

The layers of platforms start at the bottom with hardware choices such as which CPU architectures and vendors you want to use. The virtualization and networking platform could be datacenter based, with something like VMware, or cloud based using one of the cloud providers such as AWS EC2.

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Building an elastic query engine on disaggregated storage

The Morning Paper

This paper presents Snowflake design and implementation along with a discussion on how recent changes in cloud infrastructure (emerging hardware, fine-grained billing, etc.) S3 on AWS). Going further, Snowflake would like to explore serverless platforms for their auto-scaling, high elasticity, and fine-grained billing.

Storage 112
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What is container as a service? How CaaS compares to PaaS, IaaS, and FaaS

Dynatrace

Serverless container services. Serverless container offerings such as AWS Fargate enable companies to manage and modify containers while abstracting server layers to offer customization without increased complexity. IaaS provides direct access to compute resources such as servers, storage, and networks. CaaS vs. FaaS.

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Reducing PostgreSQL Costs in the Cloud

Percona

Figure 1: PMM Home Dashboard From the Amazon Web Services (AWS) documentation , an instance is considered over-provisioned when at least one specification of your instance, such as CPU, memory, or network, can be sized down while still meeting the performance requirements of your workload and no specification is under-provisioned.

Cloud 123
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Firecracker: lightweight virtualization for serverless applications

The Morning Paper

Firecracker: lightweight virtualisation for serverless applications , Agache et al., Firecracker is the virtual machine monitor (VMM) that powers AWS Lambda and AWS Fargate, and has been used in production at AWS since 2018. The first version of AWS Lambda was built using Linux containers. NSDI’20.