Re: [Gluster-devel] gluster config for fileserver

[matthew zeier]

Anand Avati wrote:
> Matthew,
>  Some tips which could possibly help your setup
>
> 1. since most of the access is read-only, and served off web, you might 
> want to mount glusterfs with high values of -e and -a (say a few minutes).


How do I integrate those options into the config or into fstab?

My configs are below - this is currently running on 
ftp.mozillaonline.com (http & ftp).  Wouldn't mind some hints on knobs 
to turn under io-cache and io-threads.

Client config:

volume releases
 type protocol/client
 option transport-type tcp/client
 option remote-host 10.6.80.5
 option remote-subvolume iothreads
end-volume

volume io-cache
  type performance/io-cache
  option cache-size 2048MB             # default is 32MB
  option page-size 512MB               #128KB is default option
  option priority *:1
  option force-revalidate-timeout 2  # default is 1
  subvolumes releases
end-volume

Server config:
volume releases
 type storage/posix
 option directory /opt/releases.mozilla.org
end-volume

 volume iothreads
   type performance/io-threads
   option thread-count 4  # deault is 1
   option cache-size 32MB #64MB
   subvolumes releases
 end-volume

volume server
 type protocol/server
 option transport-type tcp/server
 subvolumes releases iothreads
 option auth.ip.releases.allow 10.6.80.*
 option auth.ip.iothreads.allow 10.6.80.*
end-volume

--
matthew zeier | Network Engineer | Mozilla Corp. | (650)903-0800 x219