1.安装配置glusterfs
基础配置：
centos7 关闭firewalld/selinux
配置/etc/hosts和hostname
1 [[email protected] ~]# cat /etc/hosts 2 127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4 3 ::1 localhost localhost.localdomain localhost6 localhost6.localdomain6 4 192.168.138.130 glus1 5 192.168.138.187 glus2 6 192.168.138.188 glus3
安装glusterfs
1 yum -y install centos-release-gluster 2 yum --enable repo=centos-gluster*-test install glusterfs-server 3 yum --enablerepo=centos-gluster*-test install glusterfs-server 4 glusterfs -V 5 systemctl enable glusterd 6 systemctl start glusterd
准备存储盘
1 fdisk /dev/sdb 2 mkfs.xfs -i size=512 /dev/sdb1 3 mkdir /gluster 4 echo ‘/dev/sdb1 /gluster/ xfs defaults 1 2‘ >> /etc/fstab 5 mount -a && mount 6 在glus1 7 gluster peer probe glus2 8 gluster peer probe glus2 9 systemctl status glusterd 10 gluster peer status 11 mkdir /gluster/docker
glusterfs 配置券
1 gluster volume create docker replica 3 glus1:/gluster/docker glus2:/gluster/docker glus3:/gluster/docker 2 gluster volume start docker 3 gluster volume set docker nfs.disable off 4 mount -t gluterfs glus1:/docker /mnt/mount -t glusterfs glus1:/docker /mnt/
测试 glusterfs 略
安装docker
1 sudo yum remove docker docker-common docker-selinux docker-engine 2 sudo yum install -y yum-utils device-mapper-persistent-data lvm2 3 sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo 4 yum list docker-ce --showduplicates | sort -r 5 yum -y install docker-ce.x86_64-17.03.0.ce 6 sudo yum install docker-ce-17.12.0.ce 7 systemctl start docker 8 systemctl enable docker
安装插件、配置测试
1 docker plugin install sapk/plugin-gluster 2 systemctl start docker 3 docker plugin ls 4 docker volume create --driver sapk/plugin-glusterv:1.0.7-3 --opt voluri="glus1,glus2,glus3:docker" --name houpj 5 docker volume ls 6 docker pull ubuntu 7 [[email protected] ~]# docker volume create --driver sapk/plugin-gluster:v1.0.7-3 --opt voluri="glus1,glus2.glus3:docker" --name houpj 8 [[email protected] ~]# docker volume ls 9 DRIVER VOLUME NAME 10 sapk/plugin-gluster:v1.0.7-3 fuck 11 sapk/plugin-gluster:latest houpj 12 [[email protected] ~]# docker run -v houpj:/mnt --rm -ti ubuntu 13 [email protected]:/# ls 14 bin boot dev etc home lib lib64 media mnt opt proc root run sbin srv sys tmp usr var 15 [email protected]:/mnt# echo 123 >tttt 16 [[email protected] ~]# cat /gluster/docker/tttt 17 123 18 排查sapk/plugin-gluster一定要v1.0.7-3，latest 有bug 官方解释：https://github.com/sapk/docker-volume-gluster/issues/43
原文地址：https://www.cnblogs.com/Honeycomb/p/10145547.html
时间： 2024-08-01 01:37:38