Hello!
I configure glusterfs with replicate, but noted significant problems with performance.
In configuration with replicate, 3Gbytes test file puts to glusterfs around 5 minutes. It's disaster. I have two machines with software raid and gigabit network crossover between them. Also I created NFS like configuration of glusterfs (cluster and server - different machines), and same file puts to glusterfs 51 seconds.
My sever config:
volume posix
type storage/posix
option directory /home/storage
end-volume
volume locks
type features/locks
subvolumes posix
end-volume
volume storage
type performance/io-threads
option thread-count 8
subvolumes locks
end-volume
volume server
type protocol/server
option transport-type tcp
subvolumes storage
option auth.login.storage.allow user
option auth.login.user.password ******
end-volume
My client config:
volume server1
type protocol/client
option transport-type tcp
option remote-host 192.168.1.1
option remote-port 6996
option username user
option password *******
option remote-subvolume storage
end-volume
volume server2
type protocol/client
option transport-type tcp
option remote-host 192.168.1.2
option remote-port 6996
option username user
option password *******
option remote-subvolume storage
end-volume
volume replicate
type cluster/replicate
subvolumes server1 server2
end-volume
volume writebehind
type performance/write-behind
option aggregate-size 128KB
option window-size 1MB
option flush-behind on
subvolumes replicate
end-volume
volume cache
type performance/io-cache
option cache-size 512MB
subvolumes writebehind
end-volume
Fuse client latest 2.7.4gfs11.
OS 2.6.24-19 x86_64 GNU/Linux
Help me with this problem please.
--
Titov Alexander
