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What is serverless computing? Driving efficiency without sacrificing observability

Dynatrace

The phrase “serverless computing” appears contradictory at first, but for years now, successful companies have understood the benefit of using serverless technologies to streamline operations and reduce costs. So what exactly does “serverless” mean, and how can your organization benefit from it?

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Vulnerability assessment: key to protecting applications and infrastructure

Dynatrace

Protecting IT infrastructure, applications, and data requires that you understand security weaknesses attackers can exploit. Examples of such weaknesses are errors in application code, misconfigured network devices, and overly permissive access controls in a database. Dynatrace news. Identify vulnerabilities.

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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 popular combination of KVM + QEMU runs to over 1M lines of code and requires up to 270 unique syscalls.

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Multi-tenants and Branches in Neon Serverless PostgreSQL

Percona

Announcement I will be speaking at Percona Live 2023 about serverless PostgreSQL. Introduction Recently, Percona introduced Percona Builds for Neon ( Introducing Percona Builds for Serverless PostgreSQL ), which makes it easy to install and experiment with serverless PostgreSQL. Interested in serverless PostgreSQL?

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What is infrastructure monitoring and why is it mission-critical in the new normal?

Dynatrace

IT infrastructure is the heart of your digital business and connects every area – physical and virtual servers, storage, databases, networks, cloud services. We’ve seen the IT infrastructure landscape evolve rapidly over the past few years. What is infrastructure monitoring? . Dynatrace news.

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Dynatrace supports SnapStart for Lambda as an AWS launch partner

Dynatrace

For AWS Lambda, the largest contributor to startup latency is the time spent initializing an execution environment, which includes loading function code and initializing dependencies. Most enterprises use serverless functions as part of a broader hybrid environment, covering both cloud and traditional technologies. What is Lambda?

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

Dynatrace

Because container as a service doesn’t rely on a single code language or code stack, it’s platform agnostic. The emergence of Docker and other container services enabled companies to transport code quickly and easily. Instead, enterprises manage individual containers on virtual machines (VMs). CaaS vs. PaaS.