url vs dns

What is LVS??? Let's start with a brief introduction to LVS (Linux Virtual Server), which is actually a cluster (Cluster) technology that uses IP load balancing technology and content-based request distribution technology. The scheduler has a good

Objective:In the same network environment, two also can meet your needs of the site, a "duang" of the load out, a tangled half a day just out, you will choose Which? Research shows that: the user most satisfied with the open page time is 2-5 seconds,

Objective:In the same network environment, two also can meet your needs of the site, a "duang" of the load out, a tangled half a day just out, you will choose Which? Research shows that: the user most satisfied with the open page time is 2-5 seconds,

    Prerequisites: Windows servicer 2003, IIS6 Isapirewrite4.dll, isapirewrite4.ini/I have packaged them into iirf for download in csdn, For: http://download.csdn.net/source/2019486     Step 1: Let's first create a simple search site program Create

Application Load Balancing LVS (I): Basic Concepts and three modes Directory:1. LVS Introduction2. How LVS-ipvs works2.1 VS/NAT Mode2.2 VS/TUN Mode2.3 VS/DR Mode2.4 Comparison of Three lvs-ipvs Modes3. ARP problems in VS/TUN and VS/DR Modes4. LVS

Xu Shiwei: As a System Architect, what aspects do you usually use to ensure high website availability (reduce fault time )? Zhang banquet:Many factors may cause website faults, thus affecting the high availability of the website, for example, server

MVC is more difficult to learn than WebForm, but performance is better than WebForm, more suitable for large projects, higher cost of development, but low coupling, easy to maintain, not too many ready-made controls, and less development efficiency.

SolarWinds Engineer’s Edition是一套非常全面的网络工具库，包括了网络恢复、错误监控、性能监控和管理工具等等。除了包含Professional PLUS Edition中所有的工具外，Engineer’s Edition还增加了新的Swich Port Mapper工具，它可以在您的switch上自动执行Layer 2和Layer 3恢复。此工程师版包含了Solarwinds MIB浏览器和网络性能监控器（Network Performance

1. What is operation and maintenance? What is Game ops?1) operation and maintenance refers to the large-scale organization has established a good network hardware and software to maintain, is to ensure that the business of the line and operation of

The difference between GET and POSTGet note that the query string (name/value pair) is sent in the URL of the GET request:/test/demo_form.asp?name1=value1&name2=value2 Get requests can be cached GET requests remain in browser history