Help Center> Huawei Cloud Flexus> Getting Started> FlexusX> Purchasing and Logging In to a FlexusX Instance

Updated on 2024-06-17 GMT+08:00

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Purchasing and Logging In to a FlexusX Instance

Scenarios

This section describes how to purchase and log in to a FlexusX instance on the management console.

Use common configuration examples to help you understand and purchase a FlexusX instance. For details, see Purchasing a FlexusX Instance.
Use the Virtual Network Console (VNC) to help you quickly log in to a FlexusX instance.

Preparations

Before purchasing a FlexusX instance, sign up for a HUAWEI ID and enable Huawei Cloud services. For details, see Registering a HUAWEI ID and Enabling Huawei Cloud Services and Completing Real-Name Authentication.
If you have enabled Huawei Cloud services and completed real-name authentication, skip this step.
Ensure that your account has sufficient balance. If not, top up your account.

Procedure

Perform the following steps to quickly purchase and log in to a FlexusX instance.

On the FlexusX console, click Buy Instance.

Specify parameters required for purchasing a FlexusX instance.

Parameter	Example	Description
Billing Mode	Pay-per-use	Pay-per-use is a postpaid billing mode. You pay as you go and just pay for what you use.
Region	CN-Hong Kong	For low network latency and quick resource access, select the region nearest to your workloads. After a FlexusX instance is created, the region cannot be changed. Exercise caution when selecting a region.
Instance Specifications	Disable Performance Mode. 2 vCPUs \| 2 GiB	You can select either preset or custom FlexusX instance specifications.
Image	Public image Huawei Cloud EulerOS 2.0 Standard 64 bit	A public image is a standard, widely used image. It contains an OS and pre-installed public applications. You can configure the runtime environment or software in the public image as needed.
Storage	System disk type and size: General Purpose SSD \| 40 GiB	EVS disks provide storage capabilities for FlexusX instances, so you can configure EVS disks for your instances as needed.
Network	VPC: vpc-default Security group: default	A VPC allows you to create customized virtual private networks in your logically isolated AZ. You can select a VPC and security group with access rules configured to enhance the security of your FlexusX instances.
EIP	EIP type: dynamic BGP Billed by: bandwidth Bandwidth size: 5 Mbit/s	You can bind an EIP to a FlexusX instance to allow public network access. Dynamic BGP enables automatic failovers and chooses the optimal path if a network connection fails. You will be billed based on the bandwidth size you set.
(Optional) Associated Service	Cloud Eye and HSS	If you enable Cloud Eye, an agent will be automatically installed on the FlexusX instance to provide 1-minute fine-grained monitoring of its metrics, such as vCPUs, memory, networking, disks, and processes. If you enable HSS, your FlexusX instance will be provided with host security services that scan for weak passwords, system vulnerabilities, brute-force attacks, and unauthorized logins. HSS provides a basic protection trial edition for free. It can be used free of charge for one month. After it expires, the service will be unavailable.
Cloud Backup and Recovery	Retain the default setting.	Cloud Backup and Recovery (CBR) lets you back up disks and FlexusX instances and use the backups to restore data.
FlexusX Instance Name and Login Mode	Default name	You can customize your FlexusX instance name. If you purchase multiple FlexusX instances at a time, the system automatically appends suffixes to these instance names.
FlexusX Instance Name and Login Mode	Login mode: password	Password: A username and its initial password are used for FlexusX instance login authentication. Huawei Cloud EulerOS 2.0 Standard 64 bit is a Linux public image. The default username of the Linux public image is root.

Click Next: Confirm.
Confirm the configuration details, and read and agree to the agreement.

Hover your mouse pointer over the price to learn about price details.
Click Submit and complete the payment.

Log in to the FlexusX console, click in the upper left corner, and select a region and project.
Locate the FlexusX instance you want to log in to, click Remote Login in the Operation column.
Enter the username and password as prompted to log in to the instance.
- The default username of the Linux public image is root.
- The password is set when you purchase a FlexusX instance. If you forgot the password, you can reset it on the console.
Figure 1 Entering the username and password