article thumbnail

A Gentle Intro to eBPF

DZone

In this short article, we’ll explore eBPF (Extended Berkeley Packet Filter), an exciting new technology that makes programming the kernel flexible, safe, and accessible to developers. eBPF has been running in production for over half a decade at an internet scale on millions of servers.

Internet 195
article thumbnail

How Virtualization Helps Security

DZone

Among these are virtual tools and programs that have applications in almost every industry imaginable. Virtualization is a technology that can create servers, storage devices, and networks all in virtual space. Devices connect to a virtual network to share data and resources. How Is Virtualization Technology Used?

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Trending Sources

article thumbnail

How To Measure the Network Impact on PostgreSQL Performance

Percona

It is very common to see many infrastructure layers standing between a PostgreSQL database and the Application server. We often forget or take for granted the network hops involved and the additional overhead it creates on the overall performance. But let’s see what the wait events look like if the network slows down.

Network 63
article thumbnail

Using Network Sockets With The Go Programming Language

The Polyglot Developer

It is often easier or better to use standard TCP network sockets as an alternative. For example, if you’re developing an online video game, it will likely communicate to the server using TCP sockets rather than websockets. We’re going to see how to create a basic chat application using the Go programming language.

article thumbnail

What is hyperconverged infrastructure? Realizing the benefits of HCI

Dynatrace

Therefore, they need an environment that offers scalable computing, storage, and networking. Hyperconverged infrastructure (HCI) is an IT architecture that combines servers, storage, and networking functions into a unified, software-centric platform to streamline resource management. What is hyperconverged infrastructure?

article thumbnail

Mastering MongoDB® Timeout Settings

Scalegrid

MongoDB drivers provide several options for Mongo clients to handle different network timeout errors that may occur during usage. Typical applications are interacting with different database servers based on the business logic. Primarily there are three kinds: Server selection timeout, Connection Timeout, and Socket Timeout.

Java 130
article thumbnail

What is cloud monitoring? How to improve your full-stack visibility

Dynatrace

Continuous cloud monitoring with automation provides clear visibility into the performance and availability of websites, files, applications, servers, and network resources. Agentless monitoring, on the other hand, communicates directly with application programming interfaces (APIs). Cloud-server monitoring.

Cloud 230