Dynatrace

JANUARY 16, 2023

As Kubernetes adoption increases and it continues to advance technologically, Kubernetes has emerged as the “operating system” of the cloud. Kubernetes is emerging as the “operating system” of the cloud. Open-source software drives a vibrant Kubernetes ecosystem. Kubernetes moved to the cloud in 2022.

Open Source 346

Open Source Java Operating System Programming 346

Dynatrace

OCTOBER 13, 2021

NMAP is an example of a well-known open-source network scanner. Host analysis focuses on operating systems, virtual machines, and containers to understand if there are software components with known vulnerabilities that can be patched. Identify vulnerabilities. Analyze findings. Analyze findings. Assess risk.

Infrastructure 174

Infrastructure Open Source Virtualization Operating System 174

Dynatrace

SEPTEMBER 23, 2021

Unfortunately, container security is much more difficult to achieve than security for more traditional compute platforms, such as virtual machines or bare metal hosts. Application developers commonly leverage open-source software when building containerized applications. So far, their prediction seems to be spot-on.

Open Source 255

Open Source Benchmarking Best Practices Network 255

Dynatrace

JUNE 1, 2021

Even a conflict with the operating system or the specific device being used to access the app can degrade an application’s performance. Virtual desktop infrastructure (VDI) monitoring to maximize the productivity of employees using VDI. These capabilities extend into many areas. Advantages of a platform approach to APM.

Monitoring 148

Monitoring Mobile Social Media Artificial Intelligence 148

Percona

NOVEMBER 2, 2023

This blog was originally published in Sept 2021 and was updated in November 2023. Following the series of blogs started by Peter Zaitsev in Installing MySQL with Docker , on deploying Docker containers running open source databases, in this article, I’ll demonstrate how to install and run PostgreSQL using Docker.

Database 70

Database Open Source Scalability Virtualization 70

HammerDB

FEBRUARY 25, 2021

To benchmark a database we introduce the concept of a Virtual User. For this reason we need to implement our database sessions in the form of operating system threads. So having an application client mutex lock that artificially stalls our Virtual Users does not sound good. Basic Benchmarking Concepts. The Python GIL.

Programming 67

Programming Benchmarking Virtualization C++ 67

Percona

JUNE 20, 2023

In order to overcome these issues, the concept of paging and segmentation was introduced, where physical address space and virtual address space were designed. Here, virtual(logical) to physical address translation is much easier as segment tables store adequate information. A detailed description of these concepts is below.

Programming 83

Programming C++ Database Virtualization 83