Glusterfs Install and Mount separately

I used the redhat6.4.

Install Glusterfs Direct Yum

# wget-p/ETC/YUM.REPOS.D Http://download.gluster.org/pub/gluster/glusterfs/LATEST/CentOS/glusterfs-epel.repo

Server-side installation:

#yum install-y glusterfs glusterfs-server glusterfs-fuse

Client Side installation:

#Yum install-y glusterfs glusterfs-server

It's over, easy ...

First talk about what the original architecture is, we are the image server, storage is a picture. Both servers share the same directory, such as S1 and S2 two machines, and both Glusterfs configurations provide/var/test/directory sharing, multiple client mounts S1 and S2 shared directories, such as client mounts to the local/test directory, so that When the client side to the/test directory to write data, it will be written to two servers, two server content is the same, play a role in the interaction to prevent the hard drive to break down. Of course, data is automatically backed up to another backup machine every day.

Now that you've added a new project, you need to share the storage. The Glusterfs server also uses S1 and S2, but to create a new directory, let's say/newtest.

Directly on the configuration file

Server:

#vim/etc/glusterfs/glusterd.vol

Volume Brick

Type Storage/posix

Option directory/var/test/

End-volume

Volume locker

Type Features/posix-locks

Subvolumes Brick

End-volume

Volume server

Type Protocol/server

Option Transport-type Tcp/server

Option Listen-port 24000

Subvolumes Locker

Option Auth.addr.brick.allow *

Option Auth.addr.locker.allow *

End-volume

Volume Brick1

Type Storage/posix

Option directory/var/newtest/

End-volume

Volume Locker1

Type Features/posix-locks

Subvolumes Brick1

End-volume

Volume Server1

Type Protocol/server

Option Transport-type Tcp/server

Option Listen-port 24001

Subvolumes Locker1

Option Auth.addr.brick1.allow *

Option Auth.addr.locker1.allow *

End-volume

Start the service:

#/etc/init.d/glusterd restart

Note: first S1 and S2 on the first/var/test and/var/newtest directory, after starting to view the above shared two ports Start No, S1 and S2 are exactly the same

Client:

# Vim/etc/glusterfs/photo.vol

Volume client

Type Protocol/client

Option Transport-type tcp/client

Option Remote-host x.x.x.x #s1的ip

Option Transport.socket.remote-port 24000

Option Remote-subvolume Locker

End-volume

Volume Client2

Type Protocol/client

Option Transport-type tcp/client

Option Remote-host x.x.x.x #s2的ip

Option Transport.socket.remote-port 24000

Option Remote-subvolume Locker

End-volume

Volume Bricks

Type Cluster/replicate

Subvolumes client1 Client2

End-volume

# # # ADD Io-cache Feature

Volume Iocache

Type Performance/io-cache

Option Page-size 8MB

Option Page-count 2

Subvolumes Bricks

End-volume

# # # ADD writeback feature

Volume writeback

Type Performance/write-behind

Option Aggregate-size 8MB

Option Window-size 8MB

Option Flush-behind off

Subvolumes Iocache

End-volume

Mount: Glusterfs-f/etc/glusterfs/photo.vol-l/tmp/photo.log/test

Create files or directories inside the/test, and you can generate the same data in the/var/test directory on the S1 and S2.

Configure the new directory below

New-clinet:

# Vim/etc/glusterfs/photo1.vol

Volume CLIENT1

Type Protocol/client

Option Transport-type tcp/client

Option Remote-host x.x.x.x #s1的ip

Option Transport.socket.remote-port 24001

Option Remote-subvolume Locker1

End-volume

Volume Client2

Type Protocol/client

Option Transport-type tcp/client

Option Remote-host x.x.x.x #s2的ip

Option Transport.socket.remote-port 24001

Option Remote-subvolume Locker1

End-volume

Volume Bricks

Type Cluster/replicate

Subvolumes client1 Client2

End-volume

# # # ADD Io-cache Feature

Volume Iocache

Type Performance/io-cache

Option Page-size 8MB

Option Page-count 2

Subvolumes Bricks

End-volume

# # # ADD writeback feature

Volume writeback

Type Performance/write-behind

Option Aggregate-size 8MB

Option Window-size 8MB

Option Flush-behind off

Subvolumes Iocache

End-volume

Mount: Glusterfs-f/etc/glusterfs/photo1.vol-l/tmp/photo1.log/newtest

Create files or directories inside the/newtest, and you can generate the same data in the/var/newtest directory on the S1 and S2.

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Glusterfs Install and Mount separately