### Add client feature and attach to remote subvolume of server1
volume client1
type protocol/client
option transport-type tcp/client # for TCP/IP transport
# option transport-type ib-sdp/client # for Infiniband transport
option remote-host 192.168.1.105 # IP address of the remote brick
option remote-port 6996 # default server port is 6996
option remote-subvolume brick1 # name of the remote volume
end-volume
### Add client feature and attach to remote subvolume of server2
volume client2
type protocol/client
option transport-type tcp/client # for TCP/IP transport
# option transport-type ib-sdp/client # for Infiniband transport
option remote-host 192.168.1.104 # IP address of the remote brick
option remote-port 6997 # default server port is 6996
option remote-subvolume brick1 # name of the remote volume
end-volume
#volume client-ns
# type protocol/client
# option transport-type tcp/client # for TCP/IP transport
# option transport-type ib-sdp/client # for Infiniband transport
# option remote-host 192.168.1.104 # IP address of the remote brick
# option remote-port 6999 # default server port is 6996
# option remote-subvolume brick-ns # name of the remote volume
#end-volume
### Add unify feature to cluster the servers. Associate an
### appropriate scheduler that matches your I/O demand.
volume bricks
type cluster/unify
option namespace client-ns # this will not be storage child of unify.
subvolumes client1 client2
### ** ALU Scheduler Option **
option scheduler alu
option lock-node client2 # first child will be lock-node by default
option alu.limits.min-free-disk 5 #%
option alu.limits.max-open-files 10000
option alu.order disk-usage:read-usage:write-usage:open-files-usage:disk-speed-usage
option alu.disk-usage.entry-threshold 2GB
option alu.disk-usage.exit-threshold 128MB
option alu.open-files-usage.entry-threshold 1024
option alu.open-files-usage.exit-threshold 32
option alu.read-usage.entry-threshold 20 #%
option alu.read-usage.exit-threshold 4 #%
option alu.write-usage.entry-threshold 20 #%
option alu.write-usage.exit-threshold 4 #%
option alu.disk-speed-usage.entry-threshold 0 # DO NOT SET IT. SPEED IS CONSTANT!!!.
option alu.disk-speed-usage.exit-threshold 0 # DO NOT SET IT. SPEED IS CONSTANT!!!.
option alu.stat-refresh.interval 10sec
option alu.stat-refresh.num-file-create 10
### ** Random Scheduler **
# option scheduler random
### ** NUFA Scheduler **
# option scheduler nufa
# option nufa.local-volume-name posix1
### ** Round Robin (RR) Scheduler **
# option scheduler rr
# option rr.limits.min-free-disk 5 #%
end-volume