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Viewing Disk Details from the EVS Console Sign in to the console. Click in the upper left corner and choose Storage > Elastic Volume Service. The Elastic Volume Service page is displayed.
Deleting an EVS Snapshot Function This API is used to delete an EVS snapshot. Constraints A snapshot can be deleted only when its status is available or error. Calling Method For details, see Calling APIs.
Getting Started with EVS Getting Started with EVS Elastic Volume Service (EVS) provides highly reliable, high-performance persistent block storage for Huawei Cloud servers like Elastic Cloud Servers (ECSs) and Bare Metal Servers (BMSs).
EVS Disk What Is Elastic Volume Service (EVS)? EVS offers scalable block storage for BMSs.
Updating an EVS Snapshot Function This API is used to update an EVS snapshot. Enterprise project authorization is supported. Calling Method For details, see Calling APIs.
Creating EVS Disks Function This API is used to create a pay-per-use or yearly/monthly EVS disk. Calling Method For details, see Calling APIs.
EVS Disk Status EVS Disk Status (API) EVS Disk Status (Console) Description creating Creating The EVS disk is being created. available Available The EVS disk has not been attached to any server, so you can attach it. in-use In-use The EVS disk has been attached to a server and is
In the list, select Elastic Volume Service (EVS) for Service Type. In the Resource Tag column, find the _sys_recycle_bin_volume:true tag, which identifies the EVS recycle bin bill.
EVS Snapshot Status EVS Snapshot Status Description creating The EVS snapshot is being created. available The EVS snapshot is successfully created. error An error occurs when you try to create an EVS snapshot. deleting The EVS snapshot is being deleted. error_deleting An error occurs
Updating an EVS Disk Function This API is used to update the name and description of an EVS disk. Calling Method For details, see Calling APIs.
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In the search box, select Elastic Volume Service EVS for Service Type, select Resource ID, and enter the snapshot chain ID. Click , and the displayed bill is the snapshot bill. Parent topic: Billing
Key EVS Operations Recorded by CTS Table 1 EVS operations that can be recorded by CTS Operation Resource Trace Create disk evs createVolume Update disk evs updateVolume Expand disk capacity evs extendVolume Delete disk evs deleteVolume Create disk tag evs createVolumeTag Viewing Traces
Creating an EVS Snapshot Function This API is used to create an EVS snapshot. Calling Method For details, see Calling APIs. URI POST /v2/{project_id}/snapshots Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String The project ID.
Deleting an EVS Snapshot Function This API is used to delete an EVS snapshot. Constraints A snapshot can be deleted only when its status is available or error. Calling Method For details, see Calling APIs.
In this document, Elastic Volume Service (EVS) disks instead of physical disks are used to create RAID arrays. The working principles are the same. This document uses CentOS 7.5 as the sample OS to describe how to create a RAID 10 array with four EVS disks.
Deleting an EVS Disk Function This API is used to delete an EVS disk. Calling Method For details, see Calling APIs. URI DELETE /v2/{project_id}/volumes/{volume_id} Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String The project ID.
Deleting an EVS Snapshot Function This API is used to delete an EVS snapshot. Constraints A snapshot can be deleted only when its status is available or error. Calling Method For details, see Calling APIs.
Querying EVS Snapshots Function Querying EVS Snapshots Calling Method For details, see Calling APIs. URI GET /v2/{project_id}/snapshots Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String The project ID.
Querying EVS Disks Function This API is used to query EVS disks. Calling Method For details, see Calling APIs. URI GET /v2/{project_id}/volumes Table 1 Path Parameters Parameter Mandatory Type Description project_id Yes String The project ID.
