Suppose the source directory is on the 192.168.1.1 machine and the directory is / data
If the client cluster is 192.168.1.2, you need to transfer the / data directory on the 192.168.1.1 machine to the local / data directory
1. Install NSF and portmap on two machines
yum install nfs-utils portmap
After installation.
2. Modify the / etc / exports file on the 192.168.1.1 machine and add the following
/data/ 192.168.1.2(rw,sync,no_ root_ The host 192.168.1.2 has RW permission on the directory. Other parameters can be viewed in the NSF document, which is not explained here
The NSF and portmap services are then enabled
service rpcbind start
service nfs start
3. Start the NSF and portmap services on the 192.168.1.2 machine, and then mount the remote directory
service rpcbind start
service nfs start
mount -t nfs 192.168.1.1:/data/ /data/
Hang the / data directory above the machine 192.168.1.1 under the / data directory of the local machine
Now you can read and change the / data directory on the 192.168.1.2 machine.
The implementation of using NSF to map remote disk directory in Linux is the whole content shared by Xiaobian. I hope to give you a reference, and I hope you can support developeppaer more.