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DevOps

The latest News and Information on DevOps, CI/CD, Automation and related technologies.

EC2 Packets per Second: Guaranteed Throughput vs Best Effort

Remember the customer who reported a hard-coded packet per second (PPS) limit in AWS? His use case was a reverse-proxy server to a very active database cluster, complete with heartbeats, keep-alive connections, and a heavy load of queries and traffic. When the network throughput was sustained for an hour or so, the throughput would drop despite increasing demand.

Taloflow announces the close of a $1.1 million venture round and aims to save enterprises $10 billion in cloud spend by 2025

Victory Square Technologies and Plug and Play Ventures invested in the Vancouver and California-based startup with participation from key angels in the enterprise and infrastructure space.

5 Core Capabilities of FinDevOps

Have you been bitten by unexpected costs in the cloud? Whether you are all in with serverless, cloud-native services, on demand and reserved instances, or you build systems and applications with all those things, it is very likely you have had a bad experience with unexpected costs. Why is that? Let me ask you, what is your DevOps tool for observing cost?

How Many Packets per Second (PPS) in Amazon EC2?

A customer of ours reported a limit on number of packets in Amazon’s EC2 instances. According to the report, it didn’t happen on all instance types, and didn’t happen all the time. Also, it was unrelated entirely to bandwidth or MTU. According to the report, packet transmission rates were limited the same as CPU on t2/t3 instances — each instance earns credits which, when exhausted, cause throttling.

Combining Threat Detection with Artificial Intelligence, Logz.io Launches Security Analytics App for ELK Stack on its Continuous Operations Platform

Boston and Tel Aviv, October 24, 2018 — Logz.io, the leader in AI-powered log analysis, releases the first robust security application built on the open source ELK Stack, bringing powerful and scalable security monitoring and analysis directly into the DevOps workflow.

Test Automation Tools to Accelerate CI/CD

So much of our world has moved away from the slow and methodical, towards the agile and iterative. In transport, for example, everything is “on demand”, constantly changing and adaptable. The same is true for developers. With movements and philosophies such as CI/CD, everything is about moving quickly, yet smartly. Test automation is an integral part of this development philosophy.