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FD.io’s VPP’s mechanical sympathy – thread and memory management techniques explained

Michał Krasnoborski

Michał Krasnoborski

on Dec 5, 2024
CLOUDDATANETWORKSOBSERVABILITYOPERATIONSQUALITY ASSURANCESOFTWARE DEVELOPMENTUX
Thumbnail of an article about FD.io’s VPP’s mechanical sympathy – thread and memory management techniques explained
NETWORKS

FD.io’s VPP’s mechanical sympathy – thread and memory management techniques explained

We've previously explained how VPP processes packets in vectors as opposed to processing each packet end to end. But how is this processing spread across CPU cores? How exactly is a vector of packets structured?
Michał Krasnoborski

Michał Krasnoborski

on Dec 5, 2024
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NETWORKS

Network Automation Forum AutoCon 2 2024: insights and summary

As part of the event, CodiLime led the workshop "Utilize GenAI for network troubleshooting" showcasing how generative AI can revolutionize network operations. Additionally, at our dedicated stand, we demonstrated the Net-Chat Assistant, an AI-powered tool designed to simplify network troubleshooting and automation workflows. The conference provided a fantastic platform to share knowledge, connect with industry leaders, and explore the future of network automation.
Tomasz Janaszka

Tomasz Janaszka

on Nov 26, 2024
Thumbnail of an article about Open Programmable Infrastructure - A Common Standard for DPU/IPU-Like Devices
NETWORKS

Open Programmable Infrastructure - A Common Standard for DPU/IPU-Like Devices

With the extreme growth of data that is processed every day in data centers, network performance is constantly being challenged and improved. In this reality, hardware acceleration and offloading have become more popular, which causes the evolution of network interface cards even faster.
Andrzej Tkaczyk

Andrzej Tkaczyk

on Nov 20, 2024
Thumbnail of an article about From First Impressions to Becoming a Fan: The Essence of User Onboarding
UX

From First Impressions to Becoming a Fan: The Essence of User Onboarding

First impressions always matter. There are many ways in which we can help users get to know our offering. What’s more, there is a wide range of methods to evaluate whether our guidance was valuable, understandable to the user, and successful in convincing them to stay with us.
Marta Rogala

Marta Rogala

on Nov 6, 2024
Thumbnail of an article about Application development with local Kubernetes
CLOUD

Application development with local Kubernetes

In this article we will look closely at some of the tools that can address these development challenges as well as enhancing debugging and testing possibilities.
Jakub Stępień

Jakub Stępień

on Oct 30, 2024
Thumbnail of an article about Testing APIs with PyTest: how to effectively use mocks in Python
SOFTWARE DEVELOPMENT

Testing APIs with PyTest: how to effectively use mocks in Python

In this article, we'll explore how to test APIs in Python using the popular PyTest library. We'll also demonstrate how to use mocking to simulate responses from external services, making your tests faster, more reliable, and easier to maintain.
Maciej Wachowski

Maciej Wachowski

on Oct 22, 2024
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NETWORKS

Practical implementation of DNSSEC

A step-by-step guide on how to set up a DNS server with enabled DNSSEC functionalities, starting from nothing more than a fresh, “vanilla” Ubuntu installation and a newly purchased domain.
Mariusz Hryszko

Mariusz Hryszko

on Oct 14, 2024
Thumbnail of an article about Data visualization in observability apps: From design to code
OBSERVABILITY

Data visualization in observability apps: From design to code

Big data, complex information sets, metrics, evaluations, scales, parameters, measurements, analytics, and ratings - can we actually see these abstracts with human eyes? This is where data visualization steps in, transforming abstract concepts into clear visuals that can reveal patterns and insights.
Multiple authors

Multiple authors

on Oct 10, 2024
Thumbnail of an article about Enabling the First-In-First-Out pattern in Microsoft Azure Service Bus Queues and Topics
SOFTWARE DEVELOPMENT

Enabling the First-In-First-Out pattern in Microsoft Azure Service Bus Queues and Topics

In this blog, we will explore how to enable the FIFO pattern within the Azure Service Bus.
Francisco Bajo García

Francisco Bajo García

on Oct 8, 2024
Thumbnail of an article about Understanding Secure Access Service Edge (SASE)
NETWORKS
OPERATIONS

Understanding Secure Access Service Edge (SASE)

Enter secure access service edge (SASE), a transformative approach that combines networking and security into a unified, cloud-native service. SASE not only simplifies network architecture but also enhances security, scalability, and user experience.
Multiple authors

Multiple authors

on Sep 30, 2024
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Thumbnail of an article about FD.io’s VPP’s mechanical sympathy – thread and memory management techniques explained
NETWORKS

FD.io’s VPP’s mechanical sympathy – thread and memory management techniques explained

We've previously explained how VPP processes packets in vectors as opposed to processing each packet end to end. But how is this processing spread across CPU cores? How exactly is a vector of packets structured?
Michał Krasnoborski

Michał Krasnoborski

on Dec 5, 2024
Thumbnail of an article about Open Programmable Infrastructure - A Common Standard for DPU/IPU-Like Devices

Open Programmable Infrastructure - A Common Standard for DPU/IPU-Like Devices

on Nov 20, 2024
Thumbnail of an article about Application development with local Kubernetes

Application development with local Kubernetes

on Oct 30, 2024
Thumbnail of an article about Testing APIs with PyTest: how to effectively use mocks in Python

Testing APIs with PyTest: how to effectively use mocks in Python

on Oct 22, 2024
Thumbnail of an article about Practical implementation of DNSSEC

Practical implementation of DNSSEC

on Oct 14, 2024
See all >>
Thumbnail of an article about FD.io’s VPP’s mechanical sympathy – thread and memory management techniques explained
NETWORKS

FD.io’s VPP’s mechanical sympathy – thread and memory management techniques explained

We've previously explained how VPP processes packets in vectors as opposed to processing each packet end to end. But how is this processing spread across CPU cores? How exactly is a vector of packets structured?
Michał Krasnoborski

Michał Krasnoborski

on Dec 5, 2024
Thumbnail of an article about Open Programmable Infrastructure - A Common Standard for DPU/IPU-Like Devices

Open Programmable Infrastructure - A Common Standard for DPU/IPU-Like Devices

on Nov 20, 2024
Thumbnail of an article about Application development with local Kubernetes

Application development with local Kubernetes

on Oct 30, 2024
Thumbnail of an article about Testing APIs with PyTest: how to effectively use mocks in Python

Testing APIs with PyTest: how to effectively use mocks in Python

on Oct 22, 2024
Thumbnail of an article about Practical implementation of DNSSEC

Practical implementation of DNSSEC

on Oct 14, 2024
See all >>
Thumbnail of an article about FD.io’s VPP’s mechanical sympathy – thread and memory management techniques explained
NETWORKS

FD.io’s VPP’s mechanical sympathy – thread and memory management techniques explained

We've previously explained how VPP processes packets in vectors as opposed to processing each packet end to end. But how is this processing spread across CPU cores? How exactly is a vector of packets structured?
Michał Krasnoborski

Michał Krasnoborski

on Dec 5, 2024
Thumbnail of an article about Open Programmable Infrastructure - A Common Standard for DPU/IPU-Like Devices

Open Programmable Infrastructure - A Common Standard for DPU/IPU-Like Devices

on Nov 20, 2024
Thumbnail of an article about Application development with local Kubernetes

Application development with local Kubernetes

on Oct 30, 2024
Thumbnail of an article about Testing APIs with PyTest: how to effectively use mocks in Python

Testing APIs with PyTest: how to effectively use mocks in Python

on Oct 22, 2024
Thumbnail of an article about Practical implementation of DNSSEC

Practical implementation of DNSSEC

on Oct 14, 2024
See all >>

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