CompuServe Messages

CD cache in ext RAM

    16-Oct-92 12:23:33
To: Steve Solomon 73760,2411
Steve, One of the most interesting concepts behind Speedway vs. it's competitors is that it can be cached to the hard disk. Being a "file" caching device, Speedway needs to fit the whole file in cache, or the file will be ignored. Not much of a problem for 256K files, but 6 Meg. files are more difficult with a cache of only 6 Meg. My recommendation, (having personally only 4 Meg. of memory on my CIS machine) is set up Speedway as follows: 1) Set aside some free space on your hard disk as the CD cache 2) Set it to between 6 Meg. and 20 Meg. (depending on free space) I use 8 Meg. 3) Because CD caching will go to hard disk, use Smartdrv or one of the latest third party disk caches (like FAST!, or your PCTOOLS) to cache the hard disk. I would recommend a 3 Meg. cache rather than your 2 Meg. (I use 1500 because of the 4 Meg. restriction). You should see very close to the same benefit as someone who uses a RAMdisk for caching. The key is the better the hard disk cache, the better your performance from the CD cache out on the hard drive. This will utilize your memory better and offer much better results than giving away all your free RAM to our competitor's products. Reese. disk files in memory (