centos 5 extended support

This is the first time to install the system, it is now very familiar, but still put it, forget to spare. http://ftcl.hit.edu.cn/main/?p=854 1 Related Backgrounds No CentOS 6.0 system CD, there is a U disk but do not want to use it to make

Earlier, we used Debian as a server software and later turned to CentOS, mainly for the following reasons:1, Centos/rhel life cycle is 7 years, basically can cover the life cycle of hardware, also means that a new hardware installation, do not have

centos-php-memcached Extension Note that the PHP installation is Memcached extension, with PHP's Memcahe extension is a little different. php_memcached supports binary protocol protocol, and Php_memcache protocol does not support, php_memcached

Recalling the previous chapter, in the previous chapter we described the Text Processing tool grep command, which is performed by the user according to the specified "pattern" for row matching, the default is greedy mode, the matching results are

Recently CentOS updated to version CentOS 7.0.1406, in order to support this version, LAMP one-click installation script has done a lot of updates and tests, and encountered a lot of problems, recorded here.Because CentOS 7 redirects the service to

1 Concepts related to disk partitioning1.1 What is a diskThe disk is the computer's external memory device, the round magnetic disc is installed in a square sealed box, the purpose is to prevent the disk surface scratches, resulting in data loss.

CentOS system Start-up processPOST--Boot Sequence (BIOS)--Boot Loader (MBR)--Kernel (ramdisk)--Rootfs (readonly)--Switchro OT--/sbin/init (CentOS 5,6,7 different)--set the default run level--run the system initialization script, complete the system

After the CentOS system is installed, it cannot be immediately used in the production environment. It usually needs to be optimized by our O & M personnel. Here are some basic optimization operations for Linux system installation. Note: This

Summary : Description: Linux server operating system: CentOS 5.8 32-bit (note: Please separate partition/data for installation of Oracle database) Linux Server IP address: 192.168.21.150 Oracle database version: Linux_11gr2_database wind

Simple CentOS Optimization During the O & M work, we found that the Linux system cannot be immediately put into the production environment after installation, which usually requires optimization by our O & M personnel. Next, I will briefly explain