[Linux] Linux下清除系统日志的方法

#!/bin/sh  
cat /dev/null > /var/log/syslog  
cat /dev/null > /var/adm/sylog  
cat /dev/null > /var/log/wtmp  
cat /dev/null > /var/log/maillog  
cat /dev/null > /var/log/messages  
cat /dev/null > /var/log/openwebmail.log  
cat /dev/null > /var/log/maillog  
cat /dev/null > /var/log/secure  
cat /dev/null > /var/log/httpd/error_log  
cat /dev/null > /var/log/httpd/ssl_error_log  
cat /dev/null > /var/log/httpd/ssl_request_log  
cat /dev/null > /var/log/httpd/ssl_access_log