【CentOS7.9】创建及挂载共享文件夹

##################
##   服务端配置   ##
##################
mkdir /ycx/upload
mkdir -p /ycx/data/nginx/html

# 安装nfs
yum -y install nfs-utils

# 共享文件夹
vi /etc/exports

/ycx/upload 10.176.22.98(rw,no_root_squash)
/ycx/upload 10.176.22.99(rw,no_root_squash)

/ycx/data/nginx/html 10.176.22.98(rw,no_root_squash)
/ycx/data/nginx/html 10.176.22.99(rw,no_root_squash)

# 共享生效
exportfs -a

# 设置权限，很重要，配置no_root_squash不用设置
chown -R nfsnobody.nfsnobody /ycx/upload
chown -R nfsnobody.nfsnobody /deya/data/nginx/html

# 检查共享目录是否设置正确
showmount -e

# 开机启用
systemctl enable nfs

# 启动nfs
systemctl start nfs


# 停用防火墙
systemctl stop firewalld.service



##################
##   客户端配置   ##
##################
mkdir /ycx/upload
mkdir -p /ycx/data/nginx/html

# 安装nfs
yum -y install nfs-utils rpcbind

# 开机启用
systemctl enable nfs

# 启动nfs
systemctl start nfs

# 检查共享目录是否设置正确
showmount -e 10.176.22.132

# 挂载服务端硬盘到客户端服务器
mount -t nfs 10.176.22.132:/ycx/upload /deya/upload
mount -t nfs 10.176.22.132:/ycx/data/nginx/html /ycx/data/nginx/html

# 取消挂载
umount 10.176.22.132:/ycx/upload
umount 10.176.22.132:/ycx/data/nginx/html