This article focuses on website performance optimization from the perspective of [Server Load balancer, server architecture, and database expansion "and puts forward some performance optimization suggestions for the reference of netizens who need to build medium and large websites.1. Separation of Web server and DB ServerFor small websites or B/S projects, the same physical host can be used as both web serv
Implement website Load Balancing Based on Software (1)
[Author: mid-season addition time: 06:09:01]
Source: www.ccidnet.com
Every website wants the system to be highly efficient and easy to scale. However, when combined with complex devices, it often requires expensive capital investment, which is hard
, because the nginx software must use port 80.The nginx download address is as follows:Nginx download: http://nginx.net/Download the version used in this test: nginx/Windows-0.8.22
Download and decompress the package to C:, and change the directory name to nginx.
Well, let's go to practice:
First:
On the local server (172.10.1.97), create a website using the port 808, for example:
IIS website bi
Implementation of e-commerce website architecture based on LVS load Balancing clusterSpecifically how to implement e-commerce website See blog: http://13150617.blog.51cto.com/13140617/1978954Experiment one, implement the load balancing
Web site Architecture Load Balancer Author: macaque1101 Published: 2010-09-09 21:21 read: 5,041 recommendations: 1 original link [favorites]Summary:As the main way to improve website performance, load Balancing is adopted by most Web sites, and the classification and characteristics of existing
Powershell and win dns server to solve the website load balancing problem, powershelldns
Add a windows dns server by using powershell. Solve the website load balancing problem from the perspective of adjusting the dns Server Reso
test.html, test locally650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/72/CF/wKioL1XtvaCAiL6lAACoflN81dY461.jpg "title=" Qq20150908003156.png "alt=" Wkiol1xtvacail6laacofln81dy461.jpg "/>1. Modify the Nginx master profile to remove lines and blank lines that begin with # in the main configuration file.650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M01/72/CF/wKioL1XtwCPjEXCXAABnyoChrG4296.jpg "title=" Qq20150908004237.png "alt=" Wkiol1xtwcpjexcxaabnyochrg4296.jpg "/>650) this.
Transferred from: http://blog.csdn.net/shaunfang/article/details/9091491Azure provides free load balancing for websites, cloud services, and virtual machines. What we need to pay attention to about load balancing is its handling of the session. In general, the traditional load
.png " alt= "3618803af269bb32a1d2f9af827065cf.png"/>1. Work Flow(a). The client sends the request to the front-end load balancer, the request source address is CIP, the destination address is VIP.(b). After the load balancer receives the message, it discovers that the request is the address that exists in the rule, then it will encapsulate a layer of IP message in the header of the client request packet, ch
As the core components of the existing network rapidly increase in traffic and data traffic, the processing capability and computing strength of the network increase accordingly, this makes it impossible for a single server device to take over. In this case, if you discard the existing device to perform a large number of hardware upgrades, this will cause a waste of existing resources, and if you face the next increase in business volume, this will lead to a high cost investment for another hard
). Director server modifies the source IP address to its own VIP address before responding to the client, and then responds to the client. At this time the source IP of the message is VIP, the target IP is CIP
Environment Preparation:
Server
Ip
Clients (client)
172.16.111.13 (Analog public network address)
Virtual Services (VS)
172.16.111.123 (Analog public network address)192.168.111.200 (Intr
achieve Load Balancing for IIS websites, you need to install the IIS service on the corresponding network load balancing server. To allow each user to access consistent data when accessing different computers through network load balanc
reverse proxy server. The load balancer and the front-end clients and the backend servers establish TCP connections separately. So from this point of view, the seven-layer load balancer is significantly more demanding for load balancing devices, and the ability to handle seven layers is bound to be lower than the four
, accelerated access), this location is exactly the location of the Load Balancer server, so most of the reverse proxy server provides load balancing functions, management of a set of Web servers, The request is forwarded to a different Web server based on the load balancing
OverviewIn our previous Windows platform distributed architecture practice-load balancing, we discussed the load balancing of Web sites through NLB (Network load Balancer) under the Windows platform and demonstrated its effectiveness through stress testing, which can be said
OverviewIn our previous Windows platform distributed architecture practice-load balancing, we discussed the load balancing of Web sites through NLB (Network load Balancer) under the Windows platform and demonstrated its effectiveness through stress testing, which can be said
OverviewIn our previous Windows platform distributed architecture practice-load balancing, we discussed the load balancing of Web sites through NLB (Network load Balancer) under the Windows platform and demonstrated its effectiveness through stress testing, which can be said
Location for redirection.
Ii. DNS load balancing
DNS is responsible for providing domain name resolution services. When accessing a website, you must first obtain the IP address pointed to by the domain name through the DNS server of the website. In this process, the DNS server completes the ing from the domain name t
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.