Glusterfs 는 확장이 가능한 네트워크 분산 파일 시스템 입니다.

본문서는 HA-Proxy 테스트를 위하여 2 node 를 구성 하였으며, 단순 테스트용 입니다.

자세한 자료는 아래 사이트를 확인해 보세요.

Site: https://docs.gluster.org/en/latest/

 

 

1. yum repository 생성

[root@gluster01 ~]# yum install centos-release-gluster -y
[root@gluster02 ~]# yum install centos-release-gluster -y

 

2. /etc/hosts 파일에 gluster node 를 추가 합니다.

[root@gluster01 ~]# vi /etc/hosts

10.10.10.34 gluser01
10.10.10.35 gluser02

 

3. glusterfs-server 를 설치 합니다.

[root@gluster01 ~]# yum install glusterfs-server -y
[root@gluster02 ~]# yum install glusterfs-server -y

 

4. gluster service 를 활성화 하고 실행 합니다.

[root@gluster01 ~]# systemctl enable glusterd ; systemctl start glusterd
[root@gluster02 ~]# systemctl enable glusterd ; systemctl start glusterd

 

5. glusterfs 복제 볼륨 설정

[root@gluster01 ~]# gluster peer probe gluster02
peer probe: success.
[root@gluster02 ~]# gluster peer probe gluster01

[root@gluster01 ~]# mkdir /gluster-data
[root@gluster02 ~]# mkdir /gluster-data


[root@gluster01 ~]# gluster volume create volume01 replica 2 transport tcp gluster01:/gluster-data gluster02:/gluster-data force
volume create: volume01: success: please start the volume to access data
[root@gluster01 ~]#

[root@gluster01 ~]# gluster volume start volume01
volume start: volume01: success
[root@gluster01 ~]#

[root@gluster01 ~]# gluster volume info

Volume Name: volume01
Type: Replicate
Volume ID: d078cd71-c767-4af5-b96c-e91d37451894
Status: Started
Snapshot Count: 0
Number of Bricks: 1 x 2 = 2
Transport-type: tcp
Bricks:
Brick1: gluster01:/gluster-data
Brick2: gluster02:/gluster-data
Options Reconfigured:
transport.address-family: inet
nfs.disable: on
performance.client-io-threads: off
[root@gluster01 ~]#

 

6. /etc/fstab 설정

[root@gluster01 ~]# mkdir /www-data
[root@gluster02 ~]# mkdir /www-data


[root@gluster01 ~]# vi /etc/fstab
[root@gluster02 ~]# vi /etc/fstab
gluster01:/volume01 /www-data glusterfs defaults,_netdev,x-systemd.automount 0 0

 

7. 공유 테스트

[root@gluster01 ~]# mount -a
[root@gluster02 ~]# mount -a

[root@gluster02 ~]# cd /www-data/
[root@gluster02 www-data]# touch 0


[root@gluster01 ~]# ls -al /www-data/
total 0
drwxr-xr-x 3 root root 33 Jun 28 13:07 .
dr-xr-xr-x. 19 root root 262 Jun 28 13:05 ..
-rw-r--r-- 1 root root 0 Jun 28 13:07 0
[root@gluster01 ~]#