This section describes how to view basic information about a namespace.
Context
- On the namespace management page, you can click
to refresh namespace information. - On the namespace management page, you can click
or 
next to a parameter and enter a keyword or select a parameter value to search for the required namespace information. - On the namespace management page, you can click
to select the namespace parameters you want to view.
Procedure
- Choose Resources > Resources > Namespace > Namespace.
- Select the desired account from the Account drop-down list in the upper left corner.
- View information about namespaces of the selected account in the function pane. Table 1 describes related parameters.
Table 1 Namespace parameters Parameter
Description
Name
Indicates the name of a namespace.
ID
Indicates the ID of a namespace.
Data Encryption
Indicates whether to enable data encryption for the namespace.
NOTE:To use the data encryption function, you need to import an advanced license.
Storage Pool
Indicates the storage pool to which a namespace belongs.
Running Status
Indicates the running status of a namespace. The value is Normal.
Space Quota Usage
Indicates the ratio of the size of files written to a namespace to the space hard quota.
NOTE:The size of written files is rounded up in the unit of 4 KB.
File Quantity Quota Usage
Indicates the ratio of the number of files written to a namespace to the file quantity hard quota.
NOTE:When the protection status of the secondary resource in a remote replication pair is Access prohibited, Space Quota Usage and File Quantity Quota Usage of the corresponding namespace are displayed as --. The actual quota usage of the namespace is displayed only when the secondary resource protection status is Read/Write.
Data Protection
Indicates the data protection information of the namespace.
Snapshot Directory Visibility
Indicates whether the snapshot directory of a namespace is visible.
Redundancy Ratio
Indicates the redundancy ratio of a namespace.
Automatic Update of Atime
Atime indicates the time when a namespace is accessed. After this function is enabled, the system updates the access time of a namespace based on the value of Update Frequency.
Update Frequency
Indicates the Atime update frequency. The value can be Hourly or Daily.
You can click the name of a namespace to view its general and protocol information.