Operations | Monitoring | ITSM | DevOps | Cloud

5 Critical Shortcomings of Traditional BI Tools

Business Intelligence (BI) tools have taken the business world by storm. According to new research, over 80% of executives believe that tools such as advanced visualization, dashboards, and reporting are critical tools when it comes to parsing data. However, many end users aren’t bringing in those dashboards because they really use them, rather they are hoping to get a sense of security (incorrectly) that they will know everything about their business.

Rails Migration A Complete Guide

A Rails migration is a tool for changing an application’s database schema. Instead of managing SQL scripts, you define database changes in a domain-specific language (DSL). The code is database-independent, so you can easily move your app to a new platform. You can roll migrations back, and manage them alongside your application source code.

Distributed Machine Learning With PySpark

Spark is known as a fast general-purpose cluster-computing framework for processing big data. In this post, we’re going to cover how Spark works under the hood and the things you need to know to be able to effectively perform distributing machine learning using PySpark. The post assumes basic familiarity with Python and the concepts of machine learning like regression, gradient descent, etc.

Network Performance Monitor (NPM) Licensing

SolarWinds Network Performance Monitor, also called NPM, is a comprehensive network monitoring tool that displays real-time and historical health, availability, and performance statistics from SNMP-, API-, or WMI-enabled devices, such as routers, switches, firewalls, and servers. NPM is licensed based on the largest number of monitored elements - nodes, interfaces, or volumes - so you can choose the license size that best fits your environment and monitoring needs.