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Parent Topic: Managing EVS Disks
Parent Topic: Managing EVS Tags
For how to back up data using CBR, see Backing Up EVS Disks. For how to back up data using snapshots, see Creating an EVS Snapshot.
Can EVS Disks Be Used Directly for Storage? No. EVS disks must be attached to cloud servers before use. You cannot use EVS disks alone to store data. Parent topic: General
Querying Details About an EVS Snapshot Function This API is used to query details about an EVS snapshot. Enterprise project authorization is supported. Calling Method For details, see Calling APIs.
Querying Details About EVS Snapshots Function This API is used to query details about EVS snapshots. Calling Method For details, see Calling APIs.
Expanding the Capacity of an EVS Disk If the EVS disk attached to a workload does not have enough space, you can increase its capacity by expanding it. This section describes how to expand the capacity of an EVS disk through the console.
Automatically Creating an Encrypted EVS Volume CCE allows you to dynamically create encrypted EVS volumes using the console or kubectl to protect data privacy and autonomy.
Verifying the EVS Expansion After the capacity of an EVS disk is expanded, you can view the EVS specifications and capacity indicators to check whether the capacity expansion is successful. Procedure Log in to the ECS as user root.
"github.com/huaweicloud/huaweicloud-sdk-go-v3/services/evs/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/evs/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/evs/v2/region" ) func main() { // The AK and SK used for authentication are
Buy an EVS disk: Configure the disk parameters, including the disk type, capacity, name, and other information by referring to Purchasing an EVS Disk. Attach the data disk: Attach the separately purchased disk to an ECS by referring to Attaching an EVS Disk.
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.
Parent Topic: Managing EVS Disks
Using EVS Disks to Create RAID Arrays Overview of Using EVS Disks to Create RAID Arrays Resource Planning Implementation Procedure
For details about how to delete an EVS disk, see Unsubscribing from or Deleting an EVS Disk. Parent Topic: Managing EVS Disks
Parent Topic: Managing EVS Tags
Setting Bootable Flag for an EVS Disk Function This API is used to set the bootable flag for an EVS disk. Constraints Even if this API was called to set a data disk to bootable, this data disk still cannot be used as a system disk for a cloud server.
Setting Bootable Flag for an EVS Disk Function This API is used to set the bootable flag for an EVS disk. Constraints Even if this API was called to set a data disk to bootable, this data disk still cannot be used as a system disk for a cloud server.
Parent Topic: Managing EVS Tags
Setting Read-Only Flag for an EVS Disk Function This API is used to set the read-only flag for an EVS disk. Calling Method For details, see Calling APIs.
