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
