VyOS and ESXi,VyOS Configuration The next step is to configure both VyOS routers. Before we do, we should ensure that we have a good high-level understanding of what should be happening. The ultimate goal of this three-router setup is to have our own…
More numbers, More power. We waste much more every day. Everything can be connectible through special router mechanism. Google Cloud Computing http://www.cs.rutgers.edu/~pxk/417/notes/16-dfs.html Apache Hadoop Hadoop Cluster Facebook EMC Global File…
报错: com.cloud.exception.ResourceUnavailableException: Resource [DataCenter:1] is unreachable: Unable to apply dhcp entry on router at com.cloud.network.router.VirtualNetworkApplianceManagerImpl.applyDhcpEntry(VirtualNetworkApplianceManagerImpl.java:3…
关于 Solr Cloud Zookeeper 入门,介绍 原理 原封不动转自 http://wiki.apache.org/solr/SolrCloud/ ,文章的内存有些过时,但是了解原理. This page is outdated and you should read about SolrCloud at the Solr Reference Guide instead: https://cwiki.apache.org/confluence/display/solr/SolrClou…
Cloud Foundry(以下简称CF),CF是Vmware公司的PaaS服务平台,Paas(Platform as a Service,平台即服务), 是为开发者提供一个应用运行的平台,有了这人平台,开发者无需搭建线上应用运行环境和服务(Mysql/mongodb/Rabbitmq等),包括硬件和软件(os/应用软件如tomcat/rails等)环境.开发者可专注代码开发,最终提供源码(或war包之类的)信息,上传至PAAS,即可运行:同时pass平台提供DNS服务,一些Webapp可以直接…
In Part 1 we used core components in Spring Cloud and Netflix OSS, i.e. Eureka, Ribbon and Zuul, to partially implement our operations model, enabling separately deployed microservices to communicate with each other. In this blog post we will focus o…
本文转自:https://www.thepolyglotdeveloper.com/2017/04/build-image-manager-nativescript-node-js-minio-object-storage-cloud/ When building a mobile application, there are often scenarios where you need to storage files remotely and when I say files, I don’…
Spring Cloud Summary https://cloud.spring.io/spring-cloud-static/Finchley.RC1/single/spring-cloud.html Spring Cloud provides tools for developers to quickly build some of the common patterns in distributed systems (e.g. configuration management, serv…
link http://rabbitstack.github.io/deploying-cloud-foundry-on-openstack-juno-and-xenserver-part-ii/ Let's move on. We should have our OpenStack instance prepared for Cloud Foundry. The most usual way of deploying Cloud Foundry is through BOSH. For the…