CentOS安装MooseFS

# 添加密钥
curl "https://ppa.moosefs.com/RPM-GPG-KEY-MooseFS" > /etc/pki/rpm-gpg/RPM-GPG-KEY-MooseFS

# 添加资源
curl "http://ppa.moosefs.com/MooseFS-3-el7.repo" > /etc/yum.repos.d/MooseFS.repo

# 安装主服务器
yum install moosefs-master moosefs-cgi moosefs-cgiserv moosefs-cli -y
vi /etc/mfs/mfsmaster.cfg
新增DATA_PATH = /home/mfs配置
将/var/lib/mfs/metadata.mfs.empty文件复制一份到/home/mfs/metadata.mfs中
vi /etc/mfs/mfsexports.cfg
将rw,alldirs,admin,maproot=0:0改为rw,alldirs,admin,mingoal=2,maproot=0:0
vi /etc/hosts
将192.168.99.207 mfsmaster添加到hosts文件尾部
mfsmaster start
mfscgiserv start

# 安装块服务器
yum install moosefs-chunkserver -y
mkdir /home/storedata
chown mfs:mfs /home/storedata
vi /etc/mfs/mfshdd.cfg
将/home/storedata添加到mfshdd.cfg文件尾部
vi /etc/hosts
将192.168.99.207 mfsmaster添加到hosts文件尾部
mfschunkserver start
清理块服务器需要删除以下目录文件
/home/storedata
/var/lib/mfs

# 选装从服务器
yum install moosefs-metalogger -y
mkdir /home/mfs
vi /etc/mfs/mfsmetalogger.cfg
新增DATA_PATH = /home/mfs配置
vi /etc/hosts
将192.168.99.207 mfsmaster添加到hosts文件尾部
mfsmetalogger start

# 安装客户端
yum install moosefs-client fuse3 -y
mkdir /mnt/mfs
mfsmount /mnt/mfs -H 192.168.99.207
umount /mnt/mfs
umount -l /mnt/mfs
mfssetgoal -r 2 /mnt/mfs
mfsgetgoal -r /mnt/mfs