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Additionally, confirm that the source server can access the following cloud services via their domain names: SMS, IAM, ECS, EVS, VPC, and IMS. Data flow refers to data transmission from the source server to the target server.
"vpc:publicips:update", "vpc:securityGroups:create", "vpc:firewallRules:create", "vpc:firewallPolicies:addRule" "ecs:cloudServerFlavors:get", "evs
Billing depends on resource usage, including compute resources like vCPUs, GPUs, and NPUs, as well as storage resources like EVS disks and OBS. For details, see Billing. Prerequisites You have registered a Huawei account and enabled Huawei Cloud services.
Elastic specification change is only supported by storage-compute coupled and decoupled clusters that use ECSs and EVS disks. Clusters with local ECSs do not have this capability.
(Optional) Associated Services Data Disk: 10 GiB Host Security Cloud Backup Vault: 170 GiB You can bundle any of EVS, HSS (basic edition), and CBR to your FlexusL instances as needed and set specifications as needed.
(Optional) Associated Services Data Disk: 10 GiB Host Security Cloud backup vault: 90 GiB You can bundle any of EVS, HSS (basic edition), and CBR to your FlexusL instances as needed and set specifications as needed.
(Optional) Associated Services Data Disk: 10 GiB Host Security Cloud backup vault: 90 GiB You can bundle any of EVS, HSS (basic edition), and CBR to your FlexusL instances as needed and set specifications as needed.
For specification changes of ECS, EVS, and VPC, select available discounts on the order confirmation page. Discounts cannot be changed later on the payment page, but cash coupons and flexi-purchase coupons can be added to the payment.
For the ECS service, ECSs are the primary resources, and EVS disks are attached resource. For VPC, if the shared bandwidth is used, the bandwidth is the primary resource, and EIPs are the attached resource.
For specification changes of ECS, EVS, and VPC, select available discounts on the order confirmation page. Discounts cannot be changed later on the payment page, but cash coupons and flexi-purchase coupons can be added to the payment.
For the ECS service, ECSs are the primary resources, and EVS disks are attached resource. For VPC, if the shared bandwidth is used, the bandwidth is the primary resource, and EIPs are the attached resource.
VM A VM, or an ECS or custom server, is a basic computing unit that consists of vCPUs, memory, OS, and EVS disks. After creating an ECS, you can use it like using your local computer or physical server to deploy components.
When the data is written to a table, new data is stored in the hot storage (EVS disks).
Table 2 Resources and costs Resource Description Cost ECS Billing mode: Pay-per-use AZ: AZ1 Flavor: s6.large.4 Image: CentOS 8.0 64bit System disk: 40 GiB EIP: Auto assign EIP type: Dynamic BGP Billed by: Traffic Bandwidth: 5 Mbit/s The following resources generate costs: ECSs EVS
IPv4 Protocol & Port: TCP:8080 Source: 0.0.0.0/0 Free ECS Billing mode: Yearly/Monthly AZ: AZ1 Flavor: c7.large.2 Image: CentOS 7.4 64bit System disk: 40 GiB EIP: Auto assign EIP type: Dynamic BGP Billed by: Traffic Bandwidth: 5 Mbit/s The following resources generate costs: ECSs EVS
Table 2 Resources and costs Resource Description Cost ECS Billing mode: Pay-per-use AZ: AZ1 Flavor: s6.large.4 Image: CentOS 7.2 64bit System disk: 40 GiB EIP: Auto assign EIP type: Dynamic BGP Billed by: Traffic Bandwidth: 5 Mbit/s The following resources generate costs: ECSs EVS
StorageClass: EVS, SFS, SFS Turbo, OBS, DSS, local PV, and EV are provided. For details, see Storage Overview. Auto scaling Workload scaling: The number of workload pods can be adjusted based on service requirements and policies. For details, see Workload Scaling Rules.
Performing elastic specification changes Elastic specification change is only supported by storage-compute coupled and decoupled clusters that use ECSs and EVS disks. Clusters with local ECSs do not have this capability. Stop the VM before changing the flavor.
Range: EFS EVS vcpus Integer Definition: Number of CPU cores. Range: N/A Table 5 AscendInfo Parameter Type Description npu Integer Definition: Number of NPUs. Range: N/A npu_memory String Definition: NPU memory. Range: N/A type String Definition: NPU type.
(Optional) Node Data Disk Type Click Add Data Disk to mount an EVS data disk to the Lite Server. Currently, local disks cannot be mounted. You can select Node Data Disk Type and set Size and Quantity. The data disk size ranges from 100 GiB to 32,768 GiB.
