Enabling NFS, SMB, and object on Linux systems

Use this information to enable NFS, SMB, and object on Linux systems after installing the packages.

Before you begin enabling NFS, SMB, and object, you must have installed the corresponding IBM Spectrum Scale packages.

Enable NFS as follows.
1. Mask and stop the kernel NFS service on all nodes where CES NFS needs to be installed using the following commands.
```
# systemctl mask nfs-server.service
# systemctl daemon-reload
# systemctl stop nfs
```
2. Enable the NFS services using the following command.
```
# mmces service enable NFS
```
  If you get the /sbin/rpc.statd: not found [No such file or directory] error, try the following workaround.
  
  Run the following commands on every protocol node.
```
# ln -s /usr/sbin/rpc.statd /sbin/rpc.statd
# ln -s /sbin/rpcinfo /usr/sbin/rpcinfo
```
  After you have run these commands, try enabling the NFS services again.
Enable the SMB services using the following command.
```
# mmces service enable SMB
```
Enable object on Red Hat Enterprise Linux 7.x and Ubuntu 16.04 LTS and 18.04 LTS nodes. For more information, see Manually installing IBM Spectrum Scale for object storage on Red Hat Enterprise Linux 7.x nodes and Manually installing IBM Spectrum Scale for object storage on Ubuntu 16.04 LTS and 18.04 LTS nodes.