[check_postgres] New action: hitratio

[Guillaume Lelarge]

Le 19/04/2011 13:00, Guillaume Lelarge a écrit :
> Hi
> 
> The patch attached adds a new action, hitratio. It computes for each
> database the cache hit ratio (blks_hit/(blks_hit+blks_read)).
> 
> I wrote it by copying the database_size action.
> 

The same with a test file.


-- 
Guillaume
 http://www.postgresql.fr
 http://dalibo.com
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