Distributed Filesystem

[Josef Pospisil <Jelcin@xxxxxxx>]

Dear mailinglist,

i have a problem. I want to loadbalance several webservers. But there is 
also a MYSQL database. And i want to have the same content in all 
databases (for example if a user writes a news or something i want to 
have it in all databases). Of course i could use one MYSQL database for 
all webservers but i would loose the redundancy. Somebody told me i 
could do that with Distributed Filesystem. But what exactly is 
distributed filesystem and how does it work? Or is there any other way 
to keep all databases up to date?
Thanks in advance