[lug] Mirroring files

David L. Anselmi anselmi at anselmi.us
Sun Aug 8 14:46:52 MDT 2010

Stephen Queen wrote:
> Is there a practical way to mirror a file in 2 locations? What I'm trying to
> do is mirror a file in ramdisk to a file on a sdhc card without additional
> code. Any thoughts?

Why?  If you put the file on the SD card it will be "mirrored" to the buffer cache (ramdisk).  So 
you likely get the ramdisk for free.

What are the rest of your requirements?


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