Configure the PHP accelerator ZendGuardLoader in CentOS

1. install ZendGuardLoader1. log on to the zend official website and download the corresponding files at http://www.zend.com/products/guard/downloads. Note the PHP version and system version. for example, I use centos6.364 + PHP5.3. 2. decompress ZendLoader 1. install Zend Guard Loader
1. log on to the zend official website to download the page: http://www.zend.com/products/guard/downloads To download the corresponding version of the file. Note the PHP version and system version, for example, centos 6.3 64-bit + PHP 5.3. 2. decompress the Zend Loader package to any directory and find a file ZendGuardLoader in a corresponding version of the php folder (such as: php-5.3.x. so copy this extension module to your php extension module folder. How can I find the directory where the extension file is located? Run the following command: # rpm-ql php will display similar content:/usr/lib64/php/modules/libphp5.so, the/usr/lib64/php/modules/is the extension file directory. Plugin file): [Zend Guard] zend_extension = your extension directory location/ZendGuardLoader. sozend_loader.enable = plugin = 3zend_loader.license_path = 4. restart the apache service and complete. II. install memcache 1. you can install yum install php-pecl-memcache directly using yum. restart apache service 3. install eAccelerator 1. download the latest version of eAccelerator and upload it to the server: http://www.eaccelerator.net/ 2. prerequisites: install php-devel, gcc, make, and so on: # yum-y install php-devel gcc make 3. decompress the file, cd it to the decompressed directory, and there is also a README file, you can see a prompt for Quick install, we will start installation here. 4. Command: # export PHP_PREFIX = "/usr" # $ PHP_PREFIX/bin/phpize #./configure \ -- Enable-shared \ -- With-php-config = $ PHP_PREFIX/bin/php-config # Make install 5. configure the eAccelerator and configure the eAccelerator as an extension of php. if the eAccelerator version is later than 0.9.1 and the server has/etc/php. d. copy the ini file to it and modify the default value. otherwise, you can edit php. ini file, add the configuration here (either with the above one): zend_extension = "/usr/lib64/php/modules/eaccelerator. so "(this address corresponds to your extension file address. For more information about the address, see the previous section) eaccelerator. shm_size = "16" eaccelerator. cache_dir = "/tmp/eaccelerator" eaccelerator. enable = "1" eaccelerator. optimizer = "1" eaccelerator. chec K_mtime = "1" eaccelerator. debug = "0" eaccelerator. filter = "" eaccelerator. shm_ttl = "0" eaccelerator. shm_prune_period = "0" eaccelerator. shm_only = "0" if PHP built using a secure thread must use "zend_extension_ts" instead of "zend_extension ". 6. create a cache Directory (I have created a directory as soon as I run it, but I don't know why) # mkdir/tmp/eaccelerator # chmod 0777/tmp/eaccelerator 4. test the installation and create a new phpinfo. on the php page, view the output configuration information. on the browsing page, ctrl + f, find Zend Guard Loader, memcache, and eAccelerator to see if there is any content. Another method is to use the command php-v to view the output information. Done!