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Scalable File Service
Scalable File Service
All results for "
" in this service
All results for "
" in this service
What's New
Function Overview
Service Overview
SFS Infographics
What Is SFS?
Dedicated SFS Turbo
Application Scenarios
Functions
File System Types
File System Encryption
Security
Shared Responsibilities
Identity Authentication and Access Control
Access Control for SFS
Data Protection
Auditing
Risk Monitoring
SFS and Other Services
Basic Concepts
SFS Basic Concepts
Project and Enterprise Project
Region and AZ
Limitations and Constraints
Billing
Permissions
Supported Operating Systems
Change History
Billing
Billing Overview
Billing Modes
Overview
Yearly/Monthly Billing
Pay-per-Use Billing
Resource Packages
Billed Items
Billing Examples
Billing Mode Changes
Overview
Pay-per-Use to Yearly/Monthly
Yearly/Monthly to Pay-per-Use
Renewing Subscriptions
Overview
Manually Renewing a File System
Auto-renewing a File System
Bills
Arrears
Billing Termination
Cost Management
Billing FAQ
How Do I Purchase SFS?
How Do I Renew the Service?
How Do I Check Whether the Subscriber Is in Arrears?
Can I Purchase SFS Capacity-Oriented Resource Packages When I Still Have Valid Ones in Use?
How Do I Check the Usage of an SFS Capacity-Oriented Resource Package?
How Do I Adjust the Size of an SFS Capacity-Oriented Resource Package?
Do SFS Capacity-Oriented and SFS Turbo Share One Resource Package?
Getting Started
Make Preparations
Configure a VPC Endpoint
Create a File System
Mount a File System
Mounting an NFS File System to ECSs (Linux)
Mounting an NFS File System to ECSs (Windows)
Mounting a CIFS File System to ECSs (Windows)
Mounting a File System Automatically
Unmount a File System
Example: Mounting an NFS File System to ECSs
Change History
User Guide
Permissions Management
Creating a User and Granting SFS Permissions
Creating a Custom Policy
File System Management
Viewing a File System
Deleting a File System
Network Configuration
Configuring Multi-VPC Access
Configuring Multi-Account Access
Configuring DNS
File System Resizing
Quotas
Encryption
Backup
Monitoring
SFS Metrics
SFS Turbo Metrics
Creating Alarm Rules
Auditing
Supported SFS Operations
Typical Applications
HPC
Media Processing
Enterprise Website/App Background
Log Printing
Other Operations
Testing SFS Turbo Performance
Mounting a File System to a Linux ECS as a Non-root User
Mounting a Subdirectory of an NFS File System to ECSs (Linux)
Data Migration
Migration Description
Using Direct Connect to Migrate Data
Using the Internet to Migrate Data
Migrating Data Between File Systems
Change History
Best Practices
Migrating Data to SFS
Solution Overview
Using Direct Connect to Migrate Data (rclone)
Cross-server Migration (rclone)
Using Direct Connect to Migrate Data (rsync)
Migrating Data Between File Systems
Testing SFS Turbo Performance
Testing SFS Turbo Latency
Creating a Readable and Writable Subdirectory on the File System for a Common User
Solution Overview
Resource and Cost Planning
Implementation Procedure
Creating a Local Directory for a File System
Creating a Readable and Writable Subdirectory on the File System for Each User
Change History
API Reference
Before You Start
Overview
API Calling
Endpoints
Constraints
Concepts
API Overview
Calling APIs
Making an API Request
Authentication
Response
Calling APIs (SFS 3.0 Capacity-Oriented)
Constructing a Request
Authentication
User Signature Authentication
Authentication of Signature in a Header
Signature Generators
Returned Values
Getting Started (SFS Capacity-Oriented)
Getting Started (SFS Turbo)
Getting Started (SFS 3.0 Capacity-Oriented)
Creating a File System
Listing File Systems
SFS Capacity-Oriented APIs
API Version Queries
Querying All API Versions
Querying Details About an API Version
File Systems
Creating a Shared File System
Querying All Shared File Systems
Querying Details About All Shared File Systems
Querying Details About a Shared File System
Querying Mount Locations of a Shared File System
Modifying a Shared File System
Deleting a Shared File System
File System Access Rules
Adding a File System Access Rule
Deleting a File System Access Rule
Querying File System Access Rules
Quota Management
Expansion and Shrinking
Expanding a Shared File System
Shrinking a Shared File System
Tag Management
Adding a Tag to a Shared File System
Deleting a Tag from a Shared File System
Querying Tags of a Shared File System
Querying Tags of All File Systems of a Tenant
Batch Adding Tags to a Shared File System
Batch Deleting Tags from a Shared File System
Querying Shared File Systems by Tag
Querying the Number of Shared File Systems by Tag
AZ
Querying Availability Zones
SFS Turbo APIs
Lifecycle Management
Deleting a File System
Querying Details About a File System
Updating a File System
Creating a File System
Obtaining the File System List
Storage Capacity Management
Expanding the Capacity of a File System
Connection Management
Changing the Security Group Associated with a File System
Tag Management
Deleting a Tag of a File System
Querying Tags of a File System
Querying Tags of All File Systems of a Tenant
Adding a Tag for a File System
Batch Adding Tags to a File System
Name Management
Changing the Name of a File System
Directory Management
Creating Quotas for a Directory
Updating Quotas of a Directory
Querying Quotas of a Directory
Deleting Quotas of a Directory
Creating a Directory
Checking Whether a Directory Exists
Deleting a Directory
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
Querying Details About a Task
SFS 3.0 Capacity-Oriented APIs
File Systems
Creating a File System
Deleting a File System
Listing File Systems
File System Access Rules
Configuring a File System ACL
Obtaining File System ACL Information
Deleting a File System ACL
Permissions Policies and Supported Actions
Introduction
Supported Actions
SFS Actions
SFS Turbo Actions
Common Parameters
SFS Turbo File System Statuses
SFS Turbo File System Substatuses
Appendix
Status Codes
SFS Turbo Error Codes
SFS 3.0 Capacity-Oriented Error Codes
Obtaining Access Keys (AK/SK)
Obtaining a Project ID
Change History
SDK Reference
SDK Overview
Troubleshooting
Mounting a File System Times Out
Mounting a File System Fails
File System Performance Is Poor
Failed to Create an SFS Turbo File System
A File System Is Automatically Disconnected from the Server
A Server Fails to Access a File System
The File System Is Abnormal
Data Fails to Be Written into a File System Mounted to ECSs Running Different Types of Operating Systems
Failed to Mount an NFS File System to a Windows IIS Server
Writing to a File System Fails
Error Message "wrong fs type, bad option" Is Displayed During File System Mounting
Failed to Access the Shared Folder in Windows
Change History
FAQs
Concepts
What Is SFS?
What Is SFS Turbo?
What Are the Differences Between SFS, OBS, and EVS?
Specifications
What Is the Maximum Size of a File That Can Be Stored in a File System?
What Access Protocols Are Supported by SFS?
How Many File Systems Can Be Created by Each Account?
How Many Servers Can a File System Be Mounted To?
Restrictions
Can the Capacity of a File System Be Expanded?
Can I Migrate My File System Data to Another Region?
Can a File System Be Mounted to Multiple Accounts?
Networks
Can a File System Be Accessed Across VPCs?
Does SFS Support Cross-Region Mounting?
Does the Security Group of a VPC Affect SFS?
What Can I Do If the Data of the File System That Is Mounted to Two Servers Is Not Synchronized?
Billing
How Do I Purchase SFS?
How Do I Renew the Service?
How Do I Check Whether the Subscriber Is in Arrears?
Can I Purchase SFS Capacity-Oriented Resource Packages When I Still Have Valid Ones in Use?
How Do I Check the Usage of an SFS Capacity-Oriented Resource Package?
How Do I Adjust the Size of an SFS Capacity-Oriented Resource Package?
Do SFS Capacity-Oriented and SFS Turbo Share One Resource Package?
Others
How Do I Access a File System from a Server?
How Do I Check Whether a File System on a Linux Server Is Available?
What Resources Does SFS Occupy?
Why Is the Capacity Displayed as 10P After I Mount My SFS Capacity-Oriented File System?
How Can I Migrate Data Between SFS and OBS?
Can a File System Be Accessed Across Multiple AZs?
Can I Upgrade an SFS Capacity-Oriented File System to an SFS Turbo File System?
Can I Upgrade an SFS Turbo File System from Standard to Standard-Enhanced?
How Can I Migrate Data Between SFS and EVS?
Can I Directly Access SFS from On-premises Devices?
How Do I Delete .nfs Files?
Why My File System Used Space Increases After I Migrate from SFS Capacity-Oriented to SFS Turbo?
How Can I Improve the Copy and Delete Efficiency with an SFS Turbo File System?
How Do Second- and Third-level Directory Permissions of an SFS Turbo File System Be Inherited?
How Do I Deploy SFS Turbo on CCE?
Videos
More Documents
User Guide (ME-Abu Dhabi Region)
Introduction
SFS
Region and AZ
Application Scenarios
File System Types
Related Services
Basic Concepts
Restrictions and Limitations
User Permissions
Supported Operating Systems
Getting Started
Step 1: Create a File System
Step 2: Mount a File System
Mounting an NFS File System to ECSs
Mounting an NFS File System to ECSs (Windows)
Mounting a File System Automatically
Step 3: Unmount a File System
Management
File System Management
Capacity Expansion
Quotas
Monitoring
SFS Turbo Metrics
Auditing
Typical Applications
Enterprise Website/App Background
Log Printing
Troubleshooting
Mounting a File System Times Out
Mounting a File System Fails
An ECS Fails to Access a File System
The File System Is Abnormal
FAQs
Concepts
What Is SFS?
Specifications
What Is the Maximum Size of a File That Can Be Stored in a File System?
What Access Protocols Are Supported by SFS?
How Many File Systems Can Be Created by Each Account?
How Many ECSs Can a File System Be Mounted To?
Restrictions
Can the Capacity of a File System Be Expanded?
Networks
Can a File System Be Accessed Across VPCs?
Does the Security Group of a VPC Affect SFS?
Others
How Do I Access a File System from an ECS?
How Do I Check Whether a File System on an ECS Running Linux Is Available?
What Resources Does SFS Occupy?
Other Operations
Mounting a File System to an ECS Running Linux as a Non-root User
Change History
API Reference (ME-Abu Dhabi Region)
Before You Start
Overview
API Calling
Endpoints
Constraints
Concepts
API Overview
Calling APIs
Making an API Request
Authentication
Response
Getting Started
SFS Turbo APIs
Life Cycle Management
Creating a File System
Deleting a File System
Querying Details About All File Systems
Querying Details About a Single File System
Storage Capacity Management
Expanding the Capacity of a File System
Common Parameters
SFS Turbo File System Statuses
SFS Turbo File System Substatuses
Appendix
Status Codes
Obtaining a Project ID
Change History
User Guide (Paris Region)
Introduction
What Is SFS?
Dedicated SFS Turbo
Application Scenarios
File System Types
File System Encryption
SFS and Other Services
Basic Concepts
SFS Basic Concepts
Region and AZ
Limitations and Constraints
User Permissions
Permissions
Supported Operating Systems
Getting Started
Overview
Create a File System
Mount a File System
Mounting an NFS File System to ECSs (Linux)
Mounting an NFS File System to ECSs (Windows)
Mounting a CIFS File System to ECSs (Windows)
Mounting a File System Automatically
Unmount a File System
Management
Permissions Management
Creating a User and Granting SFS Permissions
Creating a Custom Policy
File System Management
Viewing a File System
Deleting a File System
Network Configuration
Configuring Multi-VPC Access
Configuring DNS
File System Resizing
Quotas
Encryption
Backup
Monitoring
SFS Metrics
SFS Turbo Metrics
Creating Alarm Rules
Auditing
Supported SFS Operations
Typical Applications
HPC
Media Processing
Enterprise Website/App Background
Log Printing
Troubleshooting
Mounting a File System Times Out
Mounting a File System Fails
Failed to Create an SFS Turbo File System
A File System Is Automatically Disconnected from the Server
A Server Fails to Access a File System
The File System Is Abnormal
Data Fails to Be Written into a File System Mounted to ECSs Running Different Types of Operating Systems
Failed to Mount an NFS File System to a Windows IIS Server
Writing to a File System Fails
Error Message "wrong fs type, bad option" Is Displayed During File System Mounting
Failed to Access the Shared Folder in Windows
FAQs
Concepts
What Is SFS?
What Is SFS Turbo?
What Are the Differences Between SFS, OBS, and EVS?
Specifications
What Is the Maximum Size of a File That Can Be Stored in a File System?
What Access Protocols Are Supported by SFS?
How Many File Systems Can Be Created by Each Account?
How Many Can a File System Be Mounted To?
Restrictions
Can the Capacity of a File System Be Expanded?
Can I Migrate My File System Data to Another Region?
Networks
Can a File System Be Accessed Across VPCs?
Does the Security Group of a VPC Affect SFS?
What Can I Do If the Data of the File System That Is Mounted to Two Servers Is Not Synchronized?
Others
How Do I Access a File System from a Server?
How Do I Check Whether a File System on a Linux Server Is Available?
What Resources Does SFS Occupy?
Why Is the Capacity Displayed as 10P After I Mount My SFS Capacity-Oriented File System?
Can a File System Be Accessed Across Multiple AZs?
How Can I Migrate Data Between SFS and EVS?
Can I Directly Access SFS from On-premises Devices?
How Do I Delete .nfs Files?
Why My File System Used Space Increases After I Migrate from SFS Capacity-Oriented to SFS Turbo?
How Can I Improve the Copy and Delete Efficiency with an SFS Turbo File System?
How Do Second- and Third-level Directory Permissions of an SFS Turbo File System Be Inherited?
Other Operations
Testing SFS Turbo Performance
Mounting a File System to a Linux ECS as a Non-root User
Mounting a Subdirectory of an NFS File System to ECSs (Linux)
Change History
API Reference (Paris Region)
Before You Start
Overview
API Calling
Endpoints
Constraints
Concepts
API Overview
Calling APIs
Making an API Request
Authentication
Response
Getting Started (SFS Capacity-Oriented)
SFS Capacity-Oriented APIs
API Version Queries
Querying All API Versions
Querying Details About an API Version
File Systems
Creating a Shared File System
Querying All Shared File Systems
Querying Details About All Shared File Systems
Querying Details About a Shared File System
Querying Mount Locations of a Shared File System
Modifying a Shared File System
Deleting a Shared File System
File System Access Rules
Adding a File System Access Rule
Deleting a File System Access Rule
Querying File System Access Rules
Quota Management
Expansion and Shrinking
Expanding a Shared File System
Shrinking a Shared File System
SFS Turbo APIs
Lifecycle Management
Creating a File System
Deleting a File System
Querying Details About All File Systems
Querying Details About a Single File System
Storage Capacity Management
Expanding the Capacity of a File System
Connection Management
Changing a Security Group
Common Parameters
SFS Turbo File System Statuses
SFS Turbo File System Substatuses
Appendix
Status Codes
SFS Turbo Error Codes
Obtaining a Project ID
Change History
User Guide (Kuala Lumpur Region)
Introduction
What Is SFS?
Application Scenarios
File System Types
Related Services
Basic Concepts
SFS Basic Concepts
Region and AZ
Restrictions and Limitations
User Permissions
Supported Operating Systems
Getting Started
Overview
Create a File System
Mount a File System
Mounting an NFS File System to ECSs (Linux)
Mounting an NFS File System to ECSs (Windows)
Mounting a File System Automatically
Unmount a File System
Management
File System Management
Capacity Expansion
Quotas
Monitoring
SFS Turbo Metrics
Typical Applications
Enterprise Website/App Background
Log Printing
Troubleshooting
Mounting a File System Times Out
Mounting a File System Fails
An ECS Fails to Access a File System
The File System Is Abnormal
FAQs
Concepts
What Is SFS?
Specifications
What Is the Maximum Size of a File That Can Be Stored in a File System?
What Access Protocols Are Supported by SFS?
How Many File Systems Can Be Created by Each Account?
How Many ECSs Can a File System Be Mounted To?
Restrictions
Can the Capacity of a File System Be Expanded?
Networks
Can a File System Be Accessed Across VPCs?
Does the Security Group of a VPC Affect SFS?
Others
How Do I Access a File System from an ECS?
How Do I Check Whether a File System on an ECS Running Linux Is Available?
What Resources Does SFS Occupy?
Other Operations
Mounting a File System to an ECS Running Linux as a Non-root User
Change History
API Reference (Kuala Lumpur Region)
Before You Start
Overview
API Calling
Endpoints
Constraints
Concepts
API Overview
Calling APIs
Making an API Request
Authentication
Response
Getting Started
SFS Turbo APIs
Lifecycle Management
Creating a File System
Deleting a File System
Querying Details About All File Systems
Querying Details About a Single File System
Storage Capacity Management
Expanding the Capacity of a File System
Connection Management
Changing a Security Group
Permissions Policies and Supported Actions
Supported Actions
SFS Turbo Actions
Common Parameters
SFS Turbo File System Statuses
SFS Turbo File System Substatuses
Appendix
Status Codes
Error Codes
Obtaining a Project ID
Change History
Glossary
General Reference
Glossary
Service Level Agreement
White Papers
Endpoints
Permissions