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Firecracker: lightweight virtualization for serverless applications

The Morning Paper

Firecracker: lightweight virtualisation for serverless applications , Agache et al., Finally the NSDI’20 papers have opened up to the public (as of last week), and what a great looking crop of papers it is. NSDI’20. Virtualisation has challenges with density, overheads, and startup times. The design of Firecracker.

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AWS observability: AWS monitoring best practices for resiliency

Dynatrace

Visibility into system activity and behavior has become increasingly critical given organizations’ widespread use of Amazon Web Services (AWS) and other serverless platforms. These resources generate vast amounts of data in various locations, including containers, which can be virtual and ephemeral, thus more difficult to monitor.

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Vulnerability assessment: key to protecting applications and infrastructure

Dynatrace

Examples of such weaknesses are errors in application code, misconfigured network devices, and overly permissive access controls in a database. Network analysis looks for weaknesses within a network’s configurations and policies that would allow network access to unauthorized users. Identify vulnerabilities.

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Open Source at AWS re:Invent

Adrian Cockcroft

We’re excited to let you know that we have an Open Source track at re:Invent this year! Brendan Gregg tours BPF tracing, with open source tools & examples for EC2 instance analysis. Software Engineer, AWS Serverless Applications, and Yishai Galatzer, Senior Manager Software Development.

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Open Source at AWS re:Invent

Adrian Cockcroft

We’re excited to let you know that we have an Open Source track at re:Invent this year! Brendan Gregg tours BPF tracing, with open source tools & examples for EC2 instance analysis. Software Engineer, AWS Serverless Applications, and Yishai Galatzer, Senior Manager Software Development.

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Platform Engineering Teams Done Right…

Adrian Cockcroft

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. Open source tools which have an open development model that allows your team to make contributions may be a better approach.

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What is a message queue? How an observability platform eases message queue monitoring

Dynatrace

Without it, sending an email over a long distance would require the immediate availability of every node on the routing network to forward each message. This enables email message processing in a quick and reliable way, even during periods of heavy network congestion. Message queue software options to consider.