How to maintain Linux and Unix server Linux/Unix server maintenance 1. Unix server maintenance (the server is fully maintained by US and is also the most reassuring service for you, WEB server environment configuration, other application installation configuration, website security detection and cleaning ,... how to maintain Linux and Unix server Linux/Unix server maintenance 1. Unix server maintenance (the server is fully maintained by US and is also the most reassuring service for you, WEB server environment configuration, other application installation configuration, website security detection and cleaning, anti-virus software, firewall installation, data backup, migration, Program Upgrade, etc. Responsible for the technical processing and daily maintenance of your servers and websites (except for modifying the website program code and updating the content ). Www.2cto.com 2. install and upgrade Apache, PHP, MySQL, Zend, and various components in the WEB server environment. For example, install, configure, and optimize the LAMP (linux + apache + mysql + php) environment, and install, configure, and optimize the nginx + mysql/sqlserver + Resin environment; installation configuration and optimization of the 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 requirements; maintenance and optimization of postfix mail server configuration; installation and optimization of VPN leased line dial-in; smart DNS step-by-step resolution system setup; various server load balancer, cluster, and dual-host configuration maintenance and optimization; www.2cto.com 4. PHP website security detection and detection of various website security vulnerabilities in the Trojan Unix system, repair after being hacked, clear Trojans and backdoors, and other measures, firewall configuration, mainly for independent websites. 5. Unix servers urgently remedy Windows server system crash, server attack first aid, website intrusion immediately clear Trojans, backdoors, security settings, and migration of programs.
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