- What's New
- Function Overview
- Product Bulletin
- Service Overview
- Billing
- Getting Started
- User Guide
- Best Practices
-
API Reference
- Before You Start
- API Overview
- Calling APIs
- Getting Started
-
API
- Lifecycle Management
- Connection Management
- Tag Management
- Name Management
- File System Management
-
Storage Interworking Management
- Adding a Backend Target
- Querying Backend Targets
- Obtaining Details About a Backend Target
- Deleting a Backend Target
- Updating the Properties of a Storage Backend
- Updating the Auto Synchronization Policy of a Storage Backend
- Creating an Import or Export Task
- Querying Details About an Import or Export Task
- Listing Import and Export Tasks
- Deleting an Import or Export Task
- Updating a File System
- Directory Management
-
Permissions Management
- Creating a Permission Rule
- Querying Permission Rules of a File System
- Querying a Permission Rule of a File System
- Modifying a Permission Rule
- Deleting a Permissions Rule
- Creating and Binding the LDAP Configuration
- Querying the LDAP Configuration
- Modifying the LDAP Configuration
- Deleting the LDAP Configuration
- Task Management
- Permissions Policies and Supported Actions
- Common Parameters
- Appendix
- SDK Reference
-
FAQs
- SFS Turbo Concepts
- SFS Turbo Specifications
- SFS Turbo Billing
-
SFS Turbo Mount
- What Can I Do If Data of My SFS Turbo File System Is Not the Same When Accessed from Two Client Servers?
- Can I Mount an SFS Turbo File System Across Regions?
- Can I Mount an SFS Turbo File System Across Accounts?
- How Many Cloud Servers Can I Mount an SFS Turbo File System To?
- How Do I Mount a File System to a Linux ECS as a Non-root User
- What Can I Do If Mounting a Subdirectory of a File System Failed?
- SFS Turbo Access
- SFS Turbo Capacity Expansion
- SFS Turbo Deletion
- SFS Turbo Migration
- SFS Turbo Performance
-
Others
- Does the Security Group of a VPC Affect the Use of SFS Turbo?
- What Resources Does SFS Turbo Occupy?
- How Do I Check Whether an SFS Turbo File System Is Available on a Linux Server?
- Can I Upgrade an SFS Turbo File System from the Standard Type to the Performance Type?
- Does SFS Turbo File Systems Support Multi-AZ Deployment?
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Troubleshooting
- Mounting a File System Timed Out
- Mounting a File System Failed
- File System Performance Was Poor
- Creating an SFS Turbo File System Failed
- File System Automatically Unmounted
- A Client Server Failed to Access a File System
- Abnormal File System Status
- Data Fails to Be Written into a File System Mounted to ECSs Running Different Types of Operating Systems
- Writing to a File System Failed
- Error Message "wrong fs type, bad option" Was Displayed During File System Mounting
- General Reference
Copied.
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).
- 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 commandFigure 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=)
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