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This article will explain in detail how to maintain the Linux/Unix server. The editor thinks it is very practical, so I share it for you as a reference. I hope you can get something after reading this article.

Linux/Unix server maintenance

1. Unix server maintenance (the server is fully maintained by us, and it is also the most reassuring service for you) Unix server security configuration, WEB server environment configuration, other application installation configuration, website security detection and cleaning, antivirus software, firewall installation, data backup, migration, program upgrade, etc. Responsible for all aspects of your server and website technical processing and daily maintenance (except for website program code changes and content updates).

2. WEB server environment configuration Apache,PHP,MySQL,Zend, installation and configuration upgrade of various components, etc. For example: installation, configuration and optimization of LAMP (linux+apache+mysql+php) environment; installation and optimization of nginx+mysql/sqlserver+Resin environment; installation, configuration and optimization of apache+mysql/sqlserver+tomcat environment; installation, configuration, maintenance and optimization of mysql and postgresql databases and database synchronization settings

3. Installation and configuration of other applications install and debug other programs and upgrades according to customers' special needs; configuration, maintenance and optimization of postfix mail server; installation and optimization of VPN dedicated line dial-in; construction of intelligent DNS step-by-step parsing system; configuration, maintenance and optimization of various load balancing, cluster and dual computers

4. PHP website security detection and horse cleaning Unix system security loopholes detection and repair after being hacked, cleaning Trojan back door and other measures, firewall configuration, mainly for independent websites.

5, Unix server emergency remedy after the Windows server system crash, the server is attacked first aid, the website is invaded after the emergency removal of Trojans, backdoors, security settings, program migration.

This is the end of the article on "how to maintain the Linux/Unix server". I hope the above content can be of some help to you, so that you can learn more knowledge. if you think the article is good, please share it for more people to see.

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