mysql will not run

[mattc]

I followed the DA instructions to manually upgrade from 5.0 to 5.1 without error.. Now mysql will not start.

110406 14:27:40 mysqld_safe Starting mysqld daemon with databases from /usr/local/mysql/data
110406 14:27:40 [ERROR] Can't find messagefile '/usr/share/mysql/english/errmsg.sys'
110406 14:27:40 [Note] Plugin 'FEDERATED' is disabled.
/usr/local/mysql/bin/mysqld: Unknown error 1146
110406 14:27:40 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
110406 14:27:40 InnoDB: Initializing buffer pool, size = 8.0M
110406 14:27:40 InnoDB: Completed initialization of buffer pool
110406 14:27:40 InnoDB: Started; log sequence number 0 5617126
110406 14:27:40 [ERROR] /usr/local/mysql/bin/mysqld: unknown option '--skip-bdb'
110406 14:27:40 [ERROR] Aborting

110406 14:27:40 InnoDB: Starting shutdown...
110406 14:27:45 InnoDB: Shutdown completed; log sequence number 0 5617126
110406 14:27:45 [Note]
110406 14:27:45 mysqld_safe mysqld from pid file /usr/local/mysql/data/host.pid ended

Help!

 

[mattc]

MysqlD is running again but site is back to slow. Please close this thread.