- 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?
-
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
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SFS Turbo Metrics
Function
This section describes metrics reported by SFS Turbo to Cloud Eye as well as their namespaces and dimensions. You can use the console or APIs provided by Cloud Eye to query the metrics generated for SFS Turbo.
Namespace
SYS.EFS
Metrics
Metric ID |
Metric Name |
Description |
Value Range |
Monitored Object |
Monitoring Period (Raw Data) |
---|---|---|---|---|---|
client_connections |
Client Connections |
Number of client connections Only active client connections are counted. A network connection is automatically disconnected when the client has no I/Os for a long time and is automatically re-established when there are I/Os. |
≥ 0 |
SFS Turbo file system |
1 minute |
data_read_io_bytes |
Read Bandwidth |
Data read I/O load Unit: byte/s |
≥ 0 bytes/s |
SFS Turbo file system |
1 minute |
data_write_io_bytes |
Write Bandwidth |
Data write I/O load Unit: byte/s |
≥ 0 bytes/s |
SFS Turbo file system |
1 minute |
metadata_io_bytes |
Metadata Read and Write Bandwidth |
Metadata read and write I/O load Unit: byte/s |
≥ 0 bytes/s |
SFS Turbo file system |
1 minute |
total_io_bytes |
Total Bandwidth |
Total I/O load Unit: byte/s |
≥ 0 bytes/s |
SFS Turbo file system |
1 minute |
iops |
IOPS |
I/O operations per unit time |
≥ 0 |
SFS Turbo file system |
1 minute |
used_capacity |
Used Capacity |
Used capacity of a file system Unit: byte |
≥ 0 bytes |
SFS Turbo file system |
1 minute |
used_capacity_percent |
Capacity Usage |
Percentage of used capacity in the total capacity Unit: percent |
0% to 100% |
SFS Turbo file system |
1 minute |
used_inode |
Used inodes |
Number of inodes used in a file system |
≥ 1 |
SFS Turbo file system |
1 minute |
used_inode_percent |
Inode Usage |
Percentage of used inodes to total inodes in a file system Unit: percent |
0% to 100% |
SFS Turbo file system |
1 minute |
Dimension
Key |
Value |
---|---|
efs_instance_id |
Instance |
Viewing Monitoring Statistics
- Log in to the console.
- View the monitoring graphs using either of the following methods.
- Method 1: Choose Service List > Storage > Scalable File Service. In the file system list, click View Metric in the Operation column of the desired file system.
- Method 2: Choose Management & Governance > Cloud Eye > Cloud Service Monitoring > SFS Turbo EFS > Resources. In the file system list, click View Metric in the Operation column of the desired file system.
- View the SFS Turbo file system monitoring data by metric or monitored duration.
Figure 1 shows the monitoring graphs. For more information about Cloud Eye, see the Cloud Eye User Guide.
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