检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
检测到您已登录华为云国际站账号，为了您更好的体验，建议您访问国际站服务网站 https://www.huaweicloud.com/intl/zh-cn
不再显示此消息
What Can I Do If the Partition Capacity Fails to Be Expanded Using growpart After the EVS Disk Capacity Is Expanded? Symptom After the capacity of an EVS disk is expanded, running the growpart command to expand the partition capacity fails.
Attaching a Specified Shared EVS Disk to Multiple ECSs in a Batch Function This API is used to attach a specified shared EVS disk to multiple ECSs. This API is an asynchronous API. After the attachment request is successfully delivered, a job ID is returned.
Which ECSs Can Be Attached with SCSI EVS Disks?
EVS Disks What Is Elastic Volume Service? Elastic Volume Service (EVS) offers scalable block storage for ECSs.
The EVS disk list is displayed in the right pane. View the status of each EVS disk. Do not detach an EVS disk from an ECS that is being started, stopped, or restarted. Do not detach an EVS disk from a running ECS whose OS does not support this feature.
Will My EVS Disk Be Unsubscribed from or Deleted When I Unsubscribe from or Delete Its Server? For pay-per-use disks: If such disks are separately purchased and are attached, the system will prompt you whether to delete them when you delete the server.
Detaching an EVS Disk from an ECS Function This API is used to detach an EVS disk from an ECS. This API is an asynchronous API. After the detachment request is successfully delivered, a job ID is returned. This does not mean the detachment is complete.
Purchasing an ECS in Custom Config Mode Scenarios Elastic Cloud Server (ECS) is a cloud server that provides scalable, on-demand resources, including vCPUs, memory, OS, and Elastic Volume Service (EVS) disks.
Adding a Yearly/Monthly EVS Disk Scenarios You are allowed to add yearly/monthly EVS disks to a yearly/monthly ECS. The expiration time of the newly added EVS disks is the same as that of the ECS. Constraints A maximum of 60 disks can be attached to an ECS.
Overview What Is Elastic Volume Service? Elastic Volume Service (EVS) offers scalable block storage for ECSs.
Overview ECS Overview An Elastic Cloud Server (ECS) is a basic computing unit that consists of vCPUs, memory, OS, and Elastic Volume Service (EVS) disks.
Purchasing and Using a Linux ECS (New Edition) Scenarios Elastic Cloud Server (ECS) is a cloud server that provides scalable, on-demand compute resources, including vCPUs, memory, OS, and Elastic Volume Service (EVS) disks.
Initializing EVS Data Disks Scenarios and Disk Partitions Initializing Windows Data Disks Using a Script Initializing Linux Data Disks Using a Script Initializing a Windows Data Disk (Windows Server 2008) Initializing a Windows Data Disk (Windows Server 2019) Initializing a Linux
Purchasing and Using a Windows ECS (New Edition) Scenarios Elastic Cloud Server (ECS) is a cloud server that provides scalable, on-demand compute resources, including vCPUs, memory, OS, and Elastic Volume Service (EVS) disks.
Procedure The capacity of an EVS disk can be expanded in either of the following ways: Apply for an EVS disk and attach it to an ECS. Expand the capacity of an existing EVS disk. The capacities of both system disks and data disks can be expanded.
Back up the data stored in the local disks to the EVS disk that is newly attached to the disk-intensive ECS. For Windows ECSs, directly copy the data to be backed up to the EVS disk. For Linux ECSs, run the cp command to copy the data to be backed up to the EVS disk.
Symptom For a Linux ECS, the drive letter may change after an EVS disk is detached and then attached again, or after an EVS disk is detached and then the ECS is restarted.
Scenarios Shared EVS disks of the SCSI type support SCSI locks. To improve data security, the shared EVS disks of the SCSI type must be attached to the ECSs in the same anti-affinity ECS group.
What Are the Requirements for Attaching an EVS Disk to an ECS? The EVS disk and the target ECS must be located in the same AZ. The target ECS must be in Running or Stopped state. The EVS disk must not be frozen.
An Elastic Cloud Server (ECS) is a basic computing unit that consists of vCPUs, memory, OS, and Elastic Volume Service (EVS) disks. You can create an ECS by specifying its vCPUs, memory, specifications, OS, network, and login mode.
