Re: [Gluster-devel] gluster config for fileserver

[matthew zeier]

> 3. you might want to cache static and most frequently served content 
> (like html/jpg files) with io-cache on the client by giving their 
> pattern higher priority.

The actual files are the binary releases of Firefox/Thunderbird/other 
Mozilla projects as well as all the addons.

I do like the idea of the cache though since the web servers have 
something like 60GB free space.

Not clear to me what page-size is for or how to tweak priority  and 
force-revalidate-timeout.

volume io-cache
  type performance/io-cache
  option cache-size 64MB             # default is 32MB
  option page-size 1MB               #128KB is default option
  option priority *.h:3,*.html:2,*:1 # default is '*:0'
  option force-revalidate-timeout 2  # default is 1
  subvolumes <x>
end-volume