InnoDB Performance help

[Phoenix Kiula]

Hi,

My phpmyadmin is showing me the following in red --

Innodb_buffer_pool_reads  	5,506  	
The number of logical reads that InnoDB could not satisfy from buffer pool and had to do a single-page read. 

Handler_read_rnd  	785 k  	
The number of requests to read a row based on a fixed position. This is high if you are doing a lot of queries that require sorting of the result. You probably have a lot of queries that require MySQL to scan whole tables or you have joins that don't use keys properly.

Handler_read_rnd_next 	295 M 	
The number of requests to read the next row in the data file. This is high if you are doing a lot of table scans. Generally this suggests that your tables are not properly indexed or that your queries are not written to take advantage of the indexes you have.

Any recommendations on improving the performance?

Thanks!