红色表示输入的命令.
[root@jiucool var]# /usr/local/mysql/bin/mysql -u root -p Enter password: (输入密码) Welcome to the MySQL monitor. Commands end with ; or /g. Your MySQL connection id is 264001 Server version: 5.1.35-log Source distribution
Type ‘help;’ or ‘/h’ for help. Type ‘/c’ to clear the current input statement.
mysql> reset master; (清除日志文件) Query OK, 0 rows affected (8.51 sec)
mysql>
好了,我们再来查看下mysql文件夹占用多少空间?
[root@jiucool var]# du -h –max-depth=1 /usr/local/mysql/ 37M /usr/local/mysql/var 70M /usr/local/mysql/mysql-test 15M /usr/local/mysql/lib 448K /usr/local/mysql/include 2.9M /usr/local/mysql/share 7.6M /usr/local/mysql/libexec 17M /usr/local/mysql/bin 11M /usr/local/mysql/docs 2.9M /usr/local/mysql/sql-bench 163M /usr/local/mysql/
好了,看一下,整个mysql 目录才占用163M大小!OK,没问题,既然mysql-bin.0000X日志文件占用这么大空间,存在的意义又不是特别大,那么我们就不让它生成吧.
[root@jiucool var]# find / -name my.cnf
找到了my.cnf 即mysql配置文件,我们将log-bin=mysql-bin 这条注释掉即可.
# Replication Master Server (default) # binary logging is required for replication #log-bin=mysql-bin
重启下mysql吧.
OK,至此,操作完成. 以后再不会因为就几十M的数据库大小生成N个G的日志文件啦.
这些个日志文件太恐怖了,我搬到这新VPS来才二十天左右,还不到一个月日志文件居然就近3个G大小,如果一两个月我不清除日志文件这还得了!
