Centos5.5 installation and use of XenXen is a mainstream virtual machine with minimal performance loss (but does not support windows). It can run on x86 systems and is porting to x86_64, IA64, and PPC. Porting to other platforms is technically
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Http://www.cnblogs.com/andgame/archive/2010/10/17/1853733.htmlhttp://www.cnblogs.com/selfly/archive/2011/01/14/1935715.html
Install SVN + Apache + permission control in Linux
I. Related versionsWhen installing the subversion,
RHEL 5 LVS ConfigurationIn enterprise IT cluster applications, the most common architecture includes high-availability clusters and load balancing clusters ). A server Load balancer cluster distributes traffic among multiple servers or applications.
Only solve the c10k problem is not enough, the processing capacity of a single host is limited, a host processing 500 Dynamic Web page request is already the limit. Here are two ways to improve processing performance, one, custom high-performance
Note: This experiment for the two-node Nginx two Apache server to provide load balancing, this article is not to do LVs, so realserver is not configured in keepalived.conf but in the Nginx configuration file upstream.Issues to consider in this
This paper continues to discuss httpd2.2 related configuration, httpd-2.4 changes and related configuration, lamp related knowledgehttp2.2 Related Configurations
1. Display of the HTTPD status pageSee if the Status_module module is
Deployment requirements: (1) CentOS 73 separated from two hosts, one deployed httpd and PHP, the other deployed mariadb;(2) Deploy two virtual hosts, one provides WordPress, one provides phpmyadmin;(3) Provide HTTPS virtual host for
Lab Environment:Virtual Machine ha1:192.168.61.130Virtual Machine ha2:192.168.61.132vip:192.168.61.100Experiment Description: ha1 httpd service index.html content is set to HA1HA2 httpd service index.html content is set to HA2Two-host switch
httpd-2.4 relies on a higher version of Apr(over 1.5) and Apr-utilApr:apache Portable Runtime (porting run) is an API, a bottom-level library that allows Apache to cross-platform tools. Apache supports regular expressions dependent on Pcre
I haven't written about it for a long time. Today, I am going to introduce how to configure the lamp environment in linux. For the convenience of installing software, please install the yum tool first, as for the yum tool introduction, I have
Installs Apache,php:yum install httpd PHP assumes that the VPS IP is 58.130.17.168, there are two domain names pointing to the IP, respectively domain1.com, domain2.com, modify/etc/httpd/conf/ Httpd.conf, added at the end of the document: ServerName
Recently in the attempt to Yii 2.0, I used the system is CentOS, by Yum installed PHP is 5.2, and yii2.0 need at least 5.4 On the Internet to find a number of installation methods have failed, including modifying the source of Yum to update the way
1.PHP http://www.php.net/releases/2.HTTPD http://mirrors.hust.edu.cn/apache/Manual compilation of the installation is required because Webtatic does not provide support for the php5.4 versionhttps://webtatic.com/packages/php54/650) this.width=650;
LVS topic: NAT and Dr Model for Web load Balancing
Objective:
in the previous article we talked about the basic concepts of LVS and the experimental principles and processes of the corresponding model, this article we mainly
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