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If the vCPUs and memory in the DeH resource pool are greater than those of the ECS, the ECS can be provisioned. If yes, deduct the provisioned ECS and repeat 3.
flavors allowed on c3 DeHs ECS Flavor vCPUs Memory (GiB) c3.large.2 2 4 c3.xlarge.2 4 8 c3.2xlarge.2 8 16 c3.3xlarge.2 12 24 c3.4xlarge.2 16 32 c3.6xlarge.2 24 48 c3.8xlarge.2 32 64 c3.15xlarge.2 60 128 Table 9 ECS flavors allowed on c3_pro DeHs ECS Flavor vCPUs Memory (GiB) c3.large
None Operation Guide Dedicated Host Buying a DeH 03:26 Buying a DeH Dedicated Host Creating an ECS on a DeH 04:30 Creating an ECS on a DeH 专属主机 DeH 指定一台专属主机来创建ECS实例 05:13 在指定专属主机上部署云服务器 专属主机 DeH 不指定专属主机来创建ECS实例 03:22 由系统自动为云服务器分配专属主机 云容器引擎 CCE 熟悉云容器引擎控制台 01:28 熟悉云容器引擎控制台 云容器引擎 CCE
4 8 32 s3.4xlarge.4 16 64 Table 10 ECS flavors allowed on s6 DeHs ECS Flavor vCPUs Memory (GiB) s6.small.1 1 1 s6.medium.2 1 2 s6.large.2 2 4 s6.xlarge.2 4 8 s6.2xlarge.2 8 16 Table 11 ECS flavors allowed on s6_pro DeHs ECS Flavor vCPUs Memory (GiB) s6.small.1 1 1 s6.medium.2 1 2
Elastic Cloud Server (ECS) ECS is a basic cloud computing service provided by Huawei Cloud. For details, see ECS.
flavors allowed on m3 DeHs ECS Flavor vCPUs Memory (GiB) m3.large.8 2 16 m3.xlarge.8 4 32 m3.2xlarge.8 8 64 m3.3xlarge.8 12 96 m3.4xlarge.8 16 128 m3.6xlarge.8 24 192 m3.8xlarge.8 32 256 m3.15xlarge.8 60 512 m3.16xlarge.8 64 512 Table 5 ECS flavors allowed on m6 DeHs ECS Flavor vCPUs
ECS Deployment Modes When deploying an ECS, you can: Select a DeH to deploy ECSs. Directly create ECSs on an existing DeH or select a DeH you want to deploy ECSs on when creating ECSs. Configure the system to automatically deploy ECSs on a DeH.
When creating an ECS, enable Auto placement for DeH. Then the system automatically creates the ECS on DeH B to balance the load among two DeHs. Parent topic: DeH Management
The Supported ECS Flavors area shows the ECS flavors supported by the DeH type. You can create an ECS of the listed flavor only after the DeH is created successfully.
Only BMS specifications Supported images ECS images Only BMS images Parent topic: DeH FAQs
Why Is It Not Possible to Successfully Create an ECS on a DeH Even When There Are More Available Resources on the DeH Than What the ECS Requires? Does DeH Support Capacity Expansion? What Is BYOL? How Do I Bring My Own Licenses to a DeH? Can I Attach an EVS Disk to a DeH?
When you purchase an ECS, a 40 GiB system disk is selected by default. You can select a higher capacity as required. Regardless of whether you use the disk, you will be charged right away after purchasing it.
No fees will be incurred for the change of ECS specifications, but the resources associated with the ECS, such as images, EIPs, EVS disks, and CBR, will still be billed on a pay-per-use basis. The specifications of a DeH cannot be changed.
More ECS FAQs What Are the Restrictions on Creating ECSs on a DeH? Can I Modify Specifications of ECSs on DeHs?
Services associated with ECSs on DeHs: The resources associated with an ECS, such as EIPs and EVS disks, are billed on a pay-per-use basis. After an ECS is created, you can bind yearly/monthly EIPs, EVS disks, and other resources. EIP: For details, Billing.
Response None Example Request Set auto_placement to off to not allow an ECS to be placed on any available DeH. Change the name of the DeH to DeH_vm3.
DeH specifications DeH management ECS management Commercial use Dedicated Host User Guide
After an ECS is deleted, its associated resources (such as EVS disks and EIPs) that are not deleted together with the ECS continuously generate costs.
So, you can migrate a stopped ECS between a DeH and a resource pool. Parent topic: DeH FAQs
Tenants who want to deploy resources independently and manage them flexibly You can create ECSs on a specified DeH and specify your ECS specifications based on the type of DeH you specified. You can migrate ECSs between DeHs or migrate ECSs from a public resource pool to a DeH.
