NFS network mount to create server image

1. New server on nfs service
link ： To configure nfs
2.nfs Command usage
link ：nfs command
3. View log on error
cat /var/log/messages | grep mount
4. To configure nfs Server method
link ： Mainly /etc/exports Configuration of
5. Mount the system image locally to nfs Folder , It will be attached to the remote server （ Because the local capacity is limited , Unable to mount a full disk ）
Note that at least 50G, Need to be right nfs Server expansion ,
link : Alibaba cloud disk expansion tutorial
After capacity expansion, you can create an image , And use the mount feature and the production command to transfer the image to the remote end
link : Tencent cloud image production tutorial