Dynatrace

MARCH 20, 2024

Cloud applications are built with the help of a software supply chain, such as OSS libraries and third-party software. According to recent research , 68% of CISOs say vulnerability management has become more difficult due to increased software supply chain and cloud complexity.

Monitoring 216

Monitoring Analytics Traffic Best Practices 216

Percona

OCTOBER 19, 2023

Percona stands for open source and keeps open source open for everyone. Open source software is impossible without the efforts of the community. He also wrote blog posts for Percona Community Blog describing his experience on building Percona software on a Raspberry Pi.

Open Source 99

Open Source Traffic Virtualization Metrics 99

Dynatrace

MARCH 17, 2021

Application security is a software engineering term that refers to several different types of security practices designed to ensure applications do not contain vulnerabilities that could allow illicit access to sensitive data, unauthorized code modification, or resource hijacking. Dynatrace news. The problem with the traditional approach.

Open Source 170

Open Source Cloud Games Java 170

Dynatrace

MARCH 24, 2023

By embracing public cloud and hybrid cloud computing environments, IT teams can further accelerate development and automate software deployment and management. A container is a small, self-contained, fully functional software package that can run an application or service, isolated from other applications running on the same host.

Infrastructure 190

Infrastructure Open Source Operating System Cloud 190

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. Message queue software options to consider. TIBCO Enterprise Message Service features compatibility with software written in Java.

Monitoring 204

Monitoring Serverless Programming Speed 204

Dynatrace

AUGUST 5, 2022

A message queue is a form of middleware used in software development to enable communications between services, programs, and dissimilar components, such as operating systems and communication protocols. Message queue software options to consider. TIBCO Enterprise Message Service features compatibility with software written in Java.

Monitoring 204

Monitoring Serverless Programming Speed 204

Dynatrace

DECEMBER 16, 2021

Log4Shell is a software vulnerability in Apache Log4j 2 , a popular Java library for logging error messages in applications. Simply put, attackers can remotely take over any internet-connected device that uses certain versions of the Log4j library anywhere in the software stack. What is Log4Shell? What is Log4j 2, and what does it do?

Internet 262

Internet Internet Games Java 262

Dynatrace

MARCH 3, 2020

For software engineering teams, this demand means not only delivering new features faster but ensuring quality, performance, and scalability too. This involves new software delivery models, adapting to complex software architectures, and embracing automation for analysis and testing. Try it today using Keptn .

Performance 246

Performance Education Innovation Software Architecture 246

Scalegrid

NOVEMBER 12, 2019

There are many things I love about it – PL/ PG SQL, smart defaults, replication (that actually works out of the box), and an active and vibrant open source community. Hopefully we can generate enough interest in the open source community to prioritize these features. This mechanism is not built into PostgreSQL.

Database 184

Database Open Source Servers Storage 184

Dynatrace

APRIL 18, 2022

Andreas Grabner, DevOps Activist at Dynatrace, took to the virtual stage at the recent Dynatrace Perform conference to describe how the open source Keptn project automates the configuration of observability tools, dashboards, and alerting based on service-level objectives (SLOs).

Open Source 192

Open Source DevOps Cloud Metrics 192

Dynatrace

NOVEMBER 22, 2021

These resources generate vast amounts of data in various locations, including containers, which can be virtual and ephemeral, thus more difficult to monitor. To gain insight into these problems, software engineers typically deploy application instrumentation frameworks that provide insight into applications and code.

Best Practices 216

Best Practices AWS Monitoring Serverless 216

Dynatrace

NOVEMBER 23, 2020

Nevertheless, there are related components and processes, for example, virtualization infrastructure and storage systems (see image below), that can lead to problems in your Kubernetes infrastructure. You haven’t detected that there’s a shortage of disk space on the virtualization host (or its shared storage).

Virtualization 162

Virtualization Infrastructure Monitoring Cloud 162

Dynatrace

SEPTEMBER 18, 2020

In response to this trend, open source communities birthed new companies like WSO2 (of course, industry giants like Google, IBM, Software AG, and Tibco are also competing for a piece of the API management cake). WSO2 API Manager became the leader in API management and is broadly used by Dynatrace customers to manage their APIs.

Infrastructure 192

Infrastructure Latency Metrics Analytics 192

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest.

AWS 217

AWS Strategy Storage Metrics 217

Percona

DECEMBER 8, 2023

In this article, we will demonstrate how to achieve asynchronous replication automatic source failover when our replica is a Percona Server for MySQL (PS) and the source is a Percona XtraDB Cluster (PXC) cluster, using virtual IP (VIP) managed by Keepalived. Try Percona Distribution for MySQL today!

Servers 85

Servers Virtualization Open Source Scalability 85

Dynatrace

APRIL 22, 2022

As a solution, teams often adopt open source observability tools like OpenTelemetry to gain situational awareness of their cloud-native environments. Open source observability tools help address cloud complexity. Using open-source tools to tame cloud complexity can lead to data silos.

Open Source 177

Open Source Metrics Cloud Tuning 177

O'Reilly

APRIL 30, 2024

Google, Meta, and virtually all other major online aggregators have, over time, come to preference their economic interests over their original promise to their users and to their ecosystems of content and product suppliers or application developers. The internet protocols helped keep the internet open instead of closed.

Social Media 87

Social Media Artificial Intelligence Innovation Logistics 87

Brendan Gregg

FEBRUARY 28, 2023

link] 2021 - [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] Apr 2021 - [Ghigoff 21] Yoann Ghigoff, et al., "BMC:

Performance 110

Performance Latency Cache Virtualization 110

Percona

OCTOBER 2, 2023

Percona Toolkit is a collection of advanced open source command-line tools, developed and used by the Percona technical staff, that are engineered to perform a variety of MySQL, MariaDB, MongoDB, and PostgreSQL server and system tasks that are too difficult or complex to perform manually. And did I mention they are open source?!

Cache 97

Cache Database Virtualization Servers 97

Tech News Gather

SEPTEMBER 5, 2022

NFTs are a great way to take the credibility of your work because they are open-source so anyone can use them for their projects and businesses without restriction and approval from any authority. Thus, you can now make NFTs a part of the realm by getting on the bitcoin trading platform.

Blockchain 52

Blockchain Virtualization Government Open Source 52

Dynatrace

MAY 26, 2021

From May 17 to May 18, 2021, the Open-Source Engineering team at Dynatrace attended the virtual observability conference, o11yfest.

AWS 147

AWS Strategy Storage Metrics 147

HammerDB

APRIL 19, 2023

Among the different components of modern software solutions, the database is one of the most critical. Regardless of whether the computing platform to be evaluated is on-prem, containerized, virtualized, or in the cloud, it is crucial to consider several essential factors. Instead, readers should refer to the HammerDB documentation.

Performance 54

Performance Benchmarking Cache Storage 54

ACM Sigarch

OCTOBER 25, 2019

When it comes to hardware support to mitigate software security issues, there is a significant gap between what is available in products today and known solutions. Digital Rights Management for games or multimedia, virtualization on the cloud), and very little to directly help the masses (e.g.,

Hardware 98

Hardware Virtualization Architecture Games 98

Brendan Gregg

JULY 4, 2021

BBR: Congestion-Based Congestion Control,” [link] 2016 - [Gregg 16] Brendan Gregg, “Unikernel Profiling: Flame Graphs from dom0,” [link] Jan 2016 - [Gregg 16b] Brendan Gregg, “Linux 4.X

Performance 140

Performance Latency Hardware Storage 140

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. Copyright (C) 2020 Free Software Foundation, Inc.

Programming 82

Programming C++ Database Virtualization 82

The Morning Paper

MAY 27, 2019

The protections are hardware implemented and cannot be forged in software. The basic question here is whether it is practical to support a large-scale C-language software stack with strong pointer-based protection… with only modest changes to existing C code-bases and with reasonable performance cost. And an afterword!

C++ 61

C++ Hardware Virtualization Benchmarking 61

HammerDB

DECEMBER 5, 2020

Additionally both commercial and open source tools based on the specifications also continued to use TPC-C and TPC-H to describe these workloads. A full understanding of why this is important requires some knowledge of the evolution of database hardware and software. But why is this important?

C++ 40

C++ Benchmarking Virtualization Open Source 40

Testsigma

AUGUST 24, 2020

Continuous Testing is the process of testing at all stages of software development – one after the another- without any human intervention. Continuous Testing makes it possible to eliminate testing as a bottleneck for faster software development and delivery. Continuous Testing is key to faster delivery of Agile products to the market.

Testing 69

Testing Open Source Scalability Latency 69

Brendan Gregg

FEBRUARY 28, 2023

link] , 2021 [Trader 21] Tiffany Trader, “Cerebras Second-Gen 7nm Wafer Scale Engine Doubles AI Performance Over First-Gen Chip ,” [link] , Apr 2021 [Ghigoff 21] Yoann Ghigoff, et al.,

Performance 52

Performance Latency Cache Virtualization 52

Testsigma

NOVEMBER 11, 2020

Having an effective test automation system is an absolute necessity in today’s agile software development environments. Apart from disconnections, another cause of worry is the inability to access virtual environments which are generally used by the testers for testing applications. Test Script Issues.

Testing 85

Testing Mobile Network Analytics 85

Adrian Cockcroft

NOVEMBER 18, 2019

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. Join Lee Packham, AWS Solutions Architect and Enrico Huijbers, AWS Software Development Engineer to find out how easy it is.

Open Source 40

Open Source AWS Lambda Serverless 40

Adrian Cockcroft

NOVEMBER 18, 2019

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. Join Lee Packham, AWS Solutions Architect and Enrico Huijbers, AWS Software Development Engineer to find out how easy it is.

Open Source 40

Open Source AWS Lambda Serverless 40

Particular Software

DECEMBER 9, 2019

In an era before virtualized infrastructure made allocating additional server resources much easier, Public102 became somewhat of a "junk drawer" server. You create a new server with the same software and add it to the load balancer. And then, despite the best laid plans, the slow creep of chaos eventually took over.

Wireless 52

Wireless DevOps Infrastructure Network 52

Brendan Gregg

JULY 4, 2021

BBR: Congestion-Based Congestion Control,” [link] 2016 - [Gregg 16] Brendan Gregg, “Unikernel Profiling: Flame Graphs from dom0,” [link] Jan 2016 - [Gregg 16b] Brendan Gregg, “Linux 4.X

Performance 52

Performance Latency Hardware Storage 52

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. Source code tests. Image scanners.

Open Source 255

Open Source Benchmarking Best Practices Network 255

Percona

DECEMBER 20, 2018

With the Percona Database Performance Blog, Percona staff and leadership work hard to provide the open source community with insights, technical support, predictions and metrics around multiple open source database software technologies. And making lists. A Look at MyRocks Performance.

Database 40

Database Tuning Performance AWS 40

Brendan Gregg

OCTOBER 8, 2018

Created by Alastair Robertson , bpftrace is an open source high-level tracing front-end that lets you analyze systems in custom ways. more capable, and built from the ground up for the modern era of the eBPF virtual machine. The private bpftrace repository has just been made public, which is big news for DTrace fans.

C++ 110

C++ Virtualization Programming Latency 110