Debian 7 64 bit MYSQLD issue, Fresh Install

[splitech]

So I took a new copy of debian 7 64bit and ran ./setup.sh and it defaulted to php 5.3 and mysql 5.5.6. I went to downgrade it to mysql 5.1.x and changed it options.conf and set mysql_inst=yes and ran ./build mysql. Now I get these errors on a fresh install and I cannot get this problem fixed. I tried re-installing but I get no place.

140312 15:43:01 [ERROR] Plugin 'InnoDB' init function returned error.
140312 15:43:01 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
140312 15:43:01 [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist
140312 15:43:01 mysqld_safe mysqld from pid file /usr/local/mysql/data/seraph.pid ended
140312 15:43:11 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/data
140312 15:43:11 [Note] Plugin 'FEDERATED' is disabled.
140312 15:43:11 InnoDB: Initializing buffer pool, size = 8.0M
140312 15:43:11 InnoDB: Completed initialization of buffer pool
InnoDB: Error: log file ./ib_logfile0 is of different size 0 50331648 bytes
InnoDB: than specified in the .cnf file 0 5242880 bytes!
140312 15:43:11 [ERROR] Plugin 'InnoDB' init function returned error.
140312 15:43:11 [ERROR] Plugin 'InnoDB' registration as a STORAGE ENGINE failed.
140312 15:43:11 [ERROR] Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist
140312 15:43:11 mysqld_safe mysqld from pid file /usr/local/mysql/data/seraph.pid ended

 

[zEitEr]

I tried re-installing but I get no place.

Do you mean that there is not enough disk space on your server or what?

Try to completely remove mysql from your server (as it a fresh installation on a new server), including mysql databases and install it again with /usr/local/directadmin/scripts/mysql.sh