Error Message "wrong fs type, bad option" Was Displayed During File System Mounting

Symptom

The message "wrong fs type, bad option" was displayed when you run the mount command to mount a file system to a Linux ECS.

Possible Causes

An NFS client is not installed on the Linux ECS. That is, the nfs-utils software package is not installed before you execute the mount command.

Fault Diagnosis

Install the required nfs-utils software package.

Solution

Refer to the following steps if your clients run CentOS, Red Hat, Oracle Enterprise Linux, SUSE, EulerOS, Fedora, or OpenSUSE. For other OSs, see Mounting an NFS File System to ECSs (Linux).

1. Log in to the ECS and run the following command to check whether the nfs-utils package is installed. If no command output is returned, the package is not installed.

   rpm -qa|grep nfs

   Figure 1 Checking whether the software package has been installed
   

2. Install the nfs-utils software package.

   yum -y install nfs-utils

   Figure 2 Executing the installation command
   
   Figure 3 Successful installation
   

3. Run the mount command again to mount the file system to the ECS.

   mount -t nfs -o vers=3,timeo=600,noresvport,nolock,tcp Shared path Local path

4. View the mounted file system.

   mount -l

   If the command output contains the following information, the file system has been mounted:

   example.com:/share-xxx on /local_path type nfs (rw,vers=3,timeo=600,nolock,addr=)