问题描述：
在本地使用PHP脚本操作文件可以成功，但是放到服务器上就不行。
查看apache日志:
#cd /var/log/httpd #tac error_log
显示：
cannot create directory '_TEST1': Permission denied
解决方法：
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1、查看apache配置的用户和用户组
#vi /etc/httpd/conf/httpd.conf
# # If you wish httpd to run as a different user or group, you must run # httpd as root initially and it will switch. # # User/Group: The name (or #number) of the user/group to run httpd as. # It is usually good practice to create a dedicated user and group for # running httpd, as with most system services. # User apache Group apache
可以看到User和Group 都是 apache。
2、修改你要操作的文件夹用户和权限，将用户改为和apache配置一样，将权限修改为755
#chown -R apache:apache your_folder #chmod -R 755 your_folder
3、关闭SELINUX
#vi /etc/selinux/config #SELINUX=enforcing #注释掉 #SELINUXTYPE=targeted #注释掉 SELINUX=disabled #增加 :wq! #保存退出 #setenforce 0 #使配置立即生效
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