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Help Center/ Scalable File Service Turbo/ Troubleshooting/ Error Message "wrong fs type, bad option" Was Displayed During File System Mounting

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

Updated on 2025-01-09 GMT+08:00

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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

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
Install the nfs-utils software package.
```
yum -y install nfs-utils
```
Figure 2 Executing the installation command

Figure 3 Successful installation

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>

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=)
```

Previous topic: Writing to a File System Failed

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