CentOS server, large traffic will cause log files to grow rapidly, about six months to clear

This morning opened QQ, a large group of customers said my site can not login, Google a bit, the original server can not store the session.
Later asked the server Hoster, was told that my VPS has been running for too long and traffic is very large, so the access log is full.


Server hoster:
Dear User, Hello!
/www/wdlinux/httpd-2.2.24/logs/log file has 14.5G, please SSH login delete logs under the Access_log





So I use the Putty Remote tool SSH login to the server, after logging in, enter the following command:

Cat/dev/null >/www/wdlinux/httpd-2.2.24/logs/access_log
Cat/dev/null >/www/wdlinux/httpd-2.2.24/logs/error_log


Enter, fault resolution! Found the site a lot faster, special note in this.

CentOS server, large traffic will cause log files to grow rapidly, about six months to clear