MySQLのログファイルをクリーンアップ
１．du -s * | sort -nr | head
2.[root@phpfans var]# mysql -u root -p
Enter password:
Welcome to the MySQL monitor. Command
Your MySQL connection id is 29
Server version: 5.1.45-log Source dist
Type 'help;’ or '\h’ for help. Type '\
mysql> show binary logs;
+——————+————+
| Log_name | File_size |
+——————+————+
| mysql-bin.000001 | 19091 |
| mysql-bin.000002 | 716893 |
| mysql-bin.000003 | 263 |
| mysql-bin.000004 | 125 |
| mysql-bin.000005 | 106 |
| mysql-bin.000006 | 125 |
| mysql-bin.000007 | 125 |
| mysql-bin.000008 | 125 |
| mysql-bin.000009 | 18410 |
| mysql-bin.000010 | 716893 |
| mysql-bin.000011 | 343193 |
| mysql-bin.000012 | 125 |
| mysql-bin.000013 | 4720 |
| mysql-bin.000014 | 3457954 |
| mysql-bin.000015 | 6320 |
| mysql-bin.000016 | 771 |
| mysql-bin.000017 | 1073765162 |
| mysql-bin.000018 | 1073832354 |
| mysql-bin.000019 | 1074427810 |
| mysql-bin.000020 | 1074577144 |
| mysql-bin.000021 | 1074054970 |
| mysql-bin.000022 | 1073753406 |
| mysql-bin.000023 | 1073745728 |
| mysql-bin.000024 | 1073743401 |
| mysql-bin.000025 | 692916366 |
| mysql-bin.000026 | 685 |
+——————+————+
26 rows in set (0.00 sec)
3.mysql>
purge binary logs to 'mysql-bin.000025’;
Query OK, 0 rows affected (11.69 sec)
4.mysql> show binary logs;
+——————+———–+
| Log_name | File_size |
+——————+———–+
| mysql-bin.000025 | 692916366 |
| mysql-bin.000026 | 685 |
+——————+———–+
2 rows in set (0.00 sec)