OS : Fedora18 X86_64
INSTALL
# yum -y install glusterfs glusterfs-server glusterfs-fuse
# yum -y install openssh-server wget fuse fuse-libs openib libibverbs
# glusterd
# systemctl enable glusterd.service
# gluster peer status
OS : Centos6.X X86_64
# wget -P /etc/yum.repos.d http://download.gluster.org/pub/gluster/glusterfs/LATEST/CentOS/glusterfs-epel.repo
# yum -y install glusterfs glusterfs-fuse glusterfs-server
peer 추가
(192.168.200.202/203/204/206/207/208/209/211)
# gluster peer probe 192.168.200.203
peer probe: success
peer 상태확인
# gluster peer status
Number of Peers: 7
Hostname: 192.168.200.202
Port: 24007
Uuid: 8a27f188-4ead-4a4f-af74-df04e570c038
State: Peer in Cluster (Connected)
Hostname: 192.168.200.208
Uuid: d142173f-aef8-46ea-8ef5-e8d2b93bc3c3
State: Peer in Cluster (Connected)
Hostname: 192.168.200.203
Uuid: 1ee30468-91bc-4fb9-af44-ecf5fe765c58
State: Peer in Cluster (Connected)
Hostname: 192.168.200.207
Uuid: 7288691f-d546-4075-a512-e132d54fae73
State: Peer in Cluster (Connected)
Hostname: 192.168.200.209
Uuid: 2c564e62-de95-4753-a1a8-60e6eb44db5f
State: Peer in Cluster (Connected)
Hostname: 192.168.200.206
Uuid: 63e863f2-3b75-4fec-a599-097fe59b04a6
State: Peer in Cluster (Connected)
Hostname: 192.168.200.204
Uuid: f82c3073-a95a-4c5f-8702-d8b1d6ec24e1
State: Peer in Cluster (Connected)
GFS 구성 ( 2 X 2 X 2 ) Distributed-Striped-Replicate
# gluster volume create VM_DISK_IMG stripe 2 replica 2 transport tcp 192.168.200.202:/VM_DISK_IMG/HDs 192.168.200.203:/VM_DISK_IMG/HDs 192.168.200.204:/VM_DISK_IMG/HDs 192.168.200.206:/VM_DISK_IMG/HDs 192.168.200.207:/VM_DISK_IMG/HDs 192.168.200.208:/VM_DISK_IMG/HDs 192.168.200.209:/VM_DISK_IMG/HDs 192.168.200.211:/VM_DISK_IMG/HDs
# gluster volume info
Volume Name: VM_DISK_IMG
Type: Distributed-Striped-Replicate
Volume ID: f9b84367-bf0d-4adf-80d6-555ab7ae43ed
Status: Created
Number of Bricks: 2 x 2 x 2 = 8
Transport-type: tcp
Bricks:
Brick1: 192.168.200.202:/VM_DISK_IMG/HDs
Brick2: 192.168.200.203:/VM_DISK_IMG/HDs
Brick3: 192.168.200.204:/VM_DISK_IMG/HDs
Brick4: 192.168.200.206:/VM_DISK_IMG/HDs
Brick5: 192.168.200.207:/VM_DISK_IMG/HDs
Brick6: 192.168.200.208:/VM_DISK_IMG/HDs
Brick7: 192.168.200.209:/VM_DISK_IMG/HDs
Brick8: 192.168.200.211:/VM_DISK_IMG/HDs
# gluster volume start VM_DISK_IMG
volume start: VM_DISK_IMG: success
# gluster volume info all
Volume Name: VM_DISK_IMG
Type: Distributed-Striped-Replicate
Volume ID: f9b84367-bf0d-4adf-80d6-555ab7ae43ed
Status: Started
Number of Bricks: 2 x 2 x 2 = 8
Transport-type: tcp
Bricks:
Brick1: 192.168.200.202:/VM_DISK_IMG/HDs
Brick2: 192.168.200.203:/VM_DISK_IMG/HDs
Brick3: 192.168.200.204:/VM_DISK_IMG/HDs
Brick4: 192.168.200.206:/VM_DISK_IMG/HDs
Brick5: 192.168.200.207:/VM_DISK_IMG/HDs
Brick6: 192.168.200.208:/VM_DISK_IMG/HDs
Brick7: 192.168.200.209:/VM_DISK_IMG/HDs
Brick8: 192.168.200.211:/VM_DISK_IMG/HDs
# gluster volume stop VM_DISK_IMG
Stopping volume will make its data inaccessible. Do you want to continue? (y/n) y
volume stop: VM_DISK_IMG: success
# gluster volume info all
Volume Name: VM_DISK_IMG
Type: Distributed-Striped-Replicate
Volume ID: f9b84367-bf0d-4adf-80d6-555ab7ae43ed
Status: Stopped
Number of Bricks: 2 x 2 x 2 = 8
Transport-type: tcp
Bricks:
Brick1: 192.168.200.202:/VM_DISK_IMG/HDs
Brick2: 192.168.200.203:/VM_DISK_IMG/HDs
Brick3: 192.168.200.204:/VM_DISK_IMG/HDs
Brick4: 192.168.200.206:/VM_DISK_IMG/HDs
Brick5: 192.168.200.207:/VM_DISK_IMG/HDs
Brick6: 192.168.200.208:/VM_DISK_IMG/HDs
Brick7: 192.168.200.209:/VM_DISK_IMG/HDs
Brick8: 192.168.200.211:/VM_DISK_IMG/HDs
클라이언트에서 스토리지 마운트 (Native Client)
# mount -t glusterfs 192.168.200.202:VM_DISK_IMG /VM_DISK_IMG/HDs/
# df
Filesystem 1K-blocks Used Available Use% Mounted on
192.168.200.202:VM_DISK_IMG 57472447104 144983040 57327464064 1% /VM_DISK_IMG/HDs
# mount
192.168.200.202:VM_DISK_IMG on /VM_DISK_IMG/HDs type fuse.glusterfs (rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072)
# /etc/fstab 수정 (추가)
192.168.200.201:VM_IMG_BACKUP /VM_IMG_BACKUP glusterfs defaults,_netdev 0 0
