Sunrise Global CM250 IP 사용자 설명서

Chapter 9 

Meteor FTP can be configured to maintain caches of the most 
frequently accessed files and directories. This can significantly 
increase performance by storing this data in dynamic memory 
and thus avoiding slow hard drive access requests. 

The settings for best performance depend on the amount of 
available RAM in the computer and the number and size of the 
files and directories on the server. In general, the larger the cache 
the better. Ideally, the memory cache would be set large enough 
to contain all the files in the server. In that case, all files and 
directories would only be read from disk the first time they are 
requested by a user. Thereafter the data will be transmitted 
directly from memory, decreasing server response time. Note, 
however, that that it may be counterproductive to set the cache 
size bigger than available physical memory. 

To cache requested files, check the “Cache files” check box and 
then set the desired RAM cache size.