http://www.gluster.org/docs/index.php/GlusterFS
Let us know if you need any help.
Krishna
Krishna,
I am trying to figure out a config that will give me 4+ servers in
cluster/unify and with replicate *:2 on AFR. Here is my config
without iothreads,writebehind, etc... I modeled this after http://
www.gluster.org/docs/index.php/
GlusterFS_User_Guide#AFR_Example_in_Clustered_Mode
What am I doing wrong? Can you fix my example? I want to scale to 20
nodes also, what do I need to change to get to 20 nodes?
### NODE 1 server.vol
volume brick
type storage/posix
option directory /var/GlusterFS
end-volume
volume brick-afr
type storage/posix
option directory /var/GlusterFS-AFR
end-volume
volume server
type protocol/server
option transport-type tcp/server
option bind-address 172.16.30.11
option listen-port 6996
subvolumes brick brick-afr
option auth.ip.brick.allow 172.16.30.*
option auth.ip.brick-afr.allow 172.16.30.*
end-volume
### NODES 2-4 server.vol
same as above but with 172.16.30.12 bound
### CLIENT client.vol ####
volume brick1
type protocol/client
option transport-type tcp/client
option remote-host 172.16.30.11
option remote-port 6996
option remote-subvolume brick
end-volume
volume brick1-afr
type protocol/client
option transport-type tcp/client
option remote-host 172.16.30.11
option remote-port 6996
option remote-subvolume brick-afr
end-volume
volume brick2
type protocol/client
option transport-type tcp/client
option remote-host 172.16.30.12
option remote-port 6996
option remote-subvolume brick
end-volume
volume brick2-afr
type protocol/client
option transport-type tcp/client
option remote-host 172.16.30.12
option remote-port 6996
option remote-subvolume brick-afr
end-volume
volume brick3
type protocol/client
option transport-type tcp/client
option remote-host 172.16.30.13
option remote-port 6996
option remote-subvolume brick
end-volume
volume brick3-afr
type protocol/client
option transport-type tcp/client
option remote-host 172.16.30.13
option remote-port 6996
option remote-subvolume brick-afr
end-volume
volume brick4
type protocol/client
option transport-type tcp/client
option remote-host 172.16.30.14
option remote-port 6996
option remote-subvolume brick
end-volume
volume brick4-afr
type protocol/client
option transport-type tcp/client
option remote-host 172.16.30.14
option remote-port 6996
option remote-subvolume brick-afr
end-volume
volume afr1
type cluster/afr
subvolumes brick1 brick2-afr brick3 brick4-afr
option replicate *:2
end-volume
volume afr2
type cluster/afr
subvolumes brick1-afr brick2 brick3-afr brick4
option replicate *:2
end-volume
volume bricks
type cluster/unify
subvolumes afr1 afr2
option scheduler rr
option rr.limits.min-free-disk 10GB
end-volume
