Category Archives: Uncategorized

How to install Odoo 11 in virtualenv on Ubuntu 16.04

There are several ways to install Odoo depending on the required use case. The easiest and quickest way to install Odoo is by using their official repositories but if you want to have more control over versions and updates or if you want to run multiple Odoo versions on your machine then this approach will not work for you because the Odoo package doesn’t allow multiple Odoo installations on a same machine. In this case you can either use docker containers or install Odoo by creating a virtualenv environment and fetching the Odoo code from their Github repository.

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Filed under ERP/CRM, Uncategorized

Chef Launches InSpec 2.0 to Improve Security Compliance Automation

Chef updates its open-source detection and evaluation tool to help organizations with security compliance in the cloud. DevOps vendor Chef announced on Feb. 20 the latest edition of its open-source InSpec compliance tool in an effort to accelerate and enable a DevSecOps approach to IT security.

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Filed under Cloud Computing, Security, Uncategorized

Install Apache Kafka on Ubuntu

Apache Kafka is a message broker service like ActiveMQ and RabbitMQ. You can learn more about Apache Kafka at https://kafka.apache.org  In this article, I will show you how to install Apache Kafka and verify that it’s working on Ubuntu 17.10 Artful Aardvark. Let’s get started.

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Akraino, a Linux Foundation project

Driving Alignment Around High-Availability Cloud Services for the Network Edge.       “This project will bring the extensive work AT&T has already done to create low-latency, carrier-grade technology for the edge that address latency and reliability needs.

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How Kubernetes became the solution for migrating legacy applications

You don’t have to tear down your monolith to modernize it. You can evolve it into a beautiful microservice using cloud-native technologies.

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GPUs in Kubernetes Engine now available in beta

Last year we introduced our first GPU offering for Google Kubernetes Engine with the alpha launch of NVIDIA Tesla GPUs and received an amazing customer response. Today, GPUs in Kubernetes Engine are in beta and ready to be used widely from the latest Kubernetes Engine release.

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10 Open Source Load Balancer for HA and Improved Performance

One of the quickest and easiest ways to setup application high-availability and improve performance is to implement the load balancer (LB).

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How to Install Liferay CMS on Debian 9

Liferay is a free and open source content management software written in Java and uses MySQL to store their data. Liferay is a web based application portal that can be used to build websites and portals as an assembly of themes, pages, and a common navigation.

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DNS and DHCP with Dnsmasq

Last week, we learned a batch of tips and tricks for Dnsmasq. Today, we’re going more in-depth into configuring DNS and DHCP, including entering DHCP hostnames automatically into DNS, and assigning static IP addresses from DHCP.

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What is MAINFLUX ?

Mainflux is highly secure, scalable, open-source IoT platform written in Go and deployed in Docker.  It serves as software infrastructure and set of microservices for development of the Internet of Things Solutions and deployment of Intelligent products.

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Why use Storm ?

Apache Storm is a free and open source distributed realtime computation system. Storm makes it easy to reliably process unbounded streams of data, doing for realtime processing what Hadoop did for batch processing. Storm is simple, can be used with any programming language, and is a lot of fun to use!

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Vespa Overview

Vespa is a platform that allows you to develop and run scalable, low latency, stateful and stateless backend services easily. This document provides an overview of the features and main components of the platform.

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What is Mesos ?

Mesos is built using the same principles as the Linux kernel, only at a different level of abstraction. The Mesos kernel runs on every machine and provides applications (e.g., Hadoop, Spark, Kafka, Elasticsearch) with API’s for resource management and scheduling across entire datacenter and cloud environments.

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An Introduction to Mesosphere

Mesosphere is a software solution that expands upon the cluster management capabilities of Apache Mesos with additional components to provide a new and novel way to manage server infrastructures. By combining several components with Mesos, such as Marathon and Chronos, Mesosphere enables a way to easily scale applications by abstracting away many of the challenges associated with scaling.

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3 Ways to Extend the Power of Kubernetes

The ability to extend Kubernetes is its secret superpower, said Chen Goldberg, Director of Engineering at Google, speaking at the recent KubeCon + CloudNativeCon in Austin.

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