摘要:

简单记录下innodb所处理的磁盘文件

mysql打开的文件句柄:

整体:

lr-x------. 1 root root 64 Mar 15 09:23 0 -> /dev/null
l-wx------. 1 root root 64 Mar 15 09:23 1 -> /var/log/mysql/mysqld.log
lrwx------. 1 root root 64 Mar 15 09:23 10 -> /usr/local/share/mysql/data/undo001
lrwx------. 1 root root 64 Mar 15 09:23 11 -> /tmp/ibn7yus1 (deleted)
lrwx------. 1 root root 64 Mar 15 09:23 12 -> /usr/local/share/mysql/data/ibtmp1
lrwx------. 1 root root 64 Mar 15 09:23 13 -> /usr/local/share/mysql/data/mysql/help_topic.ibd
l-wx------. 1 root root 64 Mar 15 09:23 14 -> /usr/local/share/mysql/data/localhost-slow.log
lrwx------. 1 root root 64 Mar 15 09:23 15 -> /usr/local/share/mysql/data/mysql/help_relation.ibd
lrwx------. 1 root root 64 Mar 15 09:23 16 -> /usr/local/share/mysql/data/mysql/help_keyword.ibd
lrwx------. 1 root root 64 Mar 15 09:23 17 -> /usr/local/share/mysql/data/sys/s