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How Netflix uses eBPF flow logs at scale for network insight

The Netflix TechBlog

By Alok Tiagi , Hariharan Ananthakrishnan , Ivan Porto Carrero and Keerti Lakshminarayan Netflix has developed a network observability sidecar called Flow Exporter that uses eBPF tracepoints to capture TCP flows at near real time. Without having network visibility, it’s difficult to improve our reliability, security and capacity posture.

Network 325
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Dynatrace adds support for AWS Transit Gateway with VPC Flow Logs

Dynatrace

Dynatrace has added support for the newly introduced Amazon Virtual Private Cloud (VPC) Flow Logs for AWS Transit Gateway. This new service enhances the user visibility of network details with direct delivery of Flow Logs for Transit Gateway to your desired endpoint via Amazon Simple Storage Service (S3) bucket or Amazon CloudWatch Logs.

AWS 223
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'Paris s'éveille'! Introducing the AWS EU (Paris) Region

All Things Distributed

Today, I'm happy to announce that the AWS EU (Paris) Region, our 18th technology infrastructure Region globally, is now generally available for use by customers worldwide. This is why tens of thousands of French customers already use AWS in Regions around the world.

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

Dynatrace

The emergence of Docker and other container services enabled companies to transport code quickly and easily. Serverless container offerings such as AWS Fargate enable companies to manage and modify containers while abstracting server layers to offer customization without increased complexity. The classes of CaaS. CaaS vs. IaaS.

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Building Netflix’s Distributed Tracing Infrastructure

The Netflix TechBlog

Reconstructing a streaming session was a tedious and time consuming process that involved tracing all interactions (requests) between the Netflix app, our Content Delivery Network (CDN), and backend microservices. Our trace data collection agent transports traces to Mantis job cluster via the Mantis Publish library.

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Välkommen till Stockholm – An AWS Region is coming to the Nordics

All Things Distributed

Today, I am very excited to announce our plans to open a new AWS Region in the Nordics! The new region will give Nordic-based businesses, government organisations, non-profits, and global companies with customers in the Nordics, the ability to leverage the AWS technology infrastructure from data centers in Sweden.

AWS 116
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From observability to sustainability: Reduce your IT carbon footprint with Dynatrace Carbon Impact

Dynatrace

Your IT carbon footprint Corporate carbon footprint calculations consist of multiple facets, including transportation, waste management, fuel, and electricity consumption. The app translates utilization metrics, including CPU, memory, disk, and network I/O, into their CO2 equivalent (CO2e). Filters help narrow your focus.

Energy 188