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Querying Details About All EVS Disks Function This API is used to query details about all EVS disks. Calling Method For details, see Calling APIs.
Batch Deleting Tags from a Specified EVS Disk Function This API is used to batch delete tags from a specified EVS disk. Calling Method For details, see Calling APIs.
Attaching an EVS Disk (Deprecated) Function This API is only used to change the EVS disk status from available to in-use. Note: This API call exists for compatibility reasons only and is not meant to be used. Constraints Do not call this API to attach an EVS disk.
Detaching an EVS Disk (Deprecated) Function This API is only used to change the EVS disk status from in-use to available. Note: This API call exists for compatibility reasons only and is not meant to be used. Constraints Do not call this API to detach an EVS disk.
Recycle Bin Overview EVS recycle bin is disabled by default. You need to manually enable EVS recycle bin before you can use it. If the recycle bin is enabled, EVS disks will be moved to the recycle bin upon deletion.
Tag evs, ecs Trigger Type Configuration change Filter Type evs.volumes Configure Rule Parameters None Parent topic: Elastic Volume Service
Example Requests Exporting an EVS disk as an image (If the container type of the exported image is bare, the format of the exported image is VHD, the OS type of the exported image is Linux, and the EVS disk is in the in-use state, you can forcibly export the image.)
This section describes how to expand the /hana/data directory to 1.4 TB by expanding the capacity of the EVS disks and file systems. Procedure Expand the capacity of the EVS disks by following the instructions provided in Expanding EVS Disk Capacity (Without LVM).
Reserving an EVS Disk (Deprecated) Function This API is used to reserve an EVS disk. Note: This API call exists for compatibility reasons only and is not meant to be used. Calling Method For details, see Calling APIs.
Expanding Capacity of an EVS Disk (Deprecated) Function This API is used to expand the capacity of an EVS disk. If the status of the to-be-expanded disk is available, there are no restrictions.
Creating EVS Disks (Deprecated) Function This API is used to create one or multiple EVS disks. Calling Method For details, see Calling APIs. URI POST /v3/{project_id}/cloudvolumes Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String The project ID.
Managing EVS Disks Overview Adding an EVS Disk to a FlexusX Instance Attaching Existing EVS Disks to a FlexusX Instance Expanding the EVS Disk Capacity of a FlexusX Instance Detaching an EVS Disk from a FlexusX Instance Online
Parent Topic: Managing EVS Recycle Bin
Querying Details of All EVS Disk Transfers Function This API is used to query the details of all EVS disk transfers, including the transfer creation time, transfer IDs, and transfer names. Calling Method For details, see Calling APIs.
Deleting One Piece of Metadata of an EVS Disk Function This API is used to delete one piece of metadata of an EVS disk. Calling Method For details, see Calling APIs.
EVS mount options cannot be configured for workloads running on Huawei Cloud EulerOS 1.1 or CentOS 7.6 nodes. EVS Mount Options CCE supports the mount options listed in the following table.
Updating One Piece of Metadata of an EVS Snapshot Function This API is used to update one piece of metadata of an EVS snapshot. Calling Method For details, see Calling APIs.
Updating One Piece of Metadata of an EVS Disk Function This API is used to update one piece of metadata of an EVS disk. Calling Method For details, see Calling APIs.
Deleting One Piece of Metadata of an EVS Snapshot Function This API is used to delete one piece of metadata of an EVS snapshot. Calling Method For details, see Calling APIs.
Does EVS Support Automatic Snapshot Creation? No, but you can develop a program to periodically create snapshots through APIs. Alternatively, you may use the CBR service and enable auto backup to create backups periodically. For details, see Creating a Backup Policy.
