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DCS Instance Specifications Redis 4.0/5.0/6.0/7.0 Redis 6.0 Enterprise Edition Redis 3.0 Instance Specifications (Discontinued) Memcached Instance Specifications (Discontinued)
Xen ECS EOS Why will Xen ECSs be EOS? Since all versions of the Xen virtualization platform used by HUAWEI CLOUD have been end of service (EOS), HUAWEI CLOUD cannot obtain patch updates or community support. After detecting new security risks, HUAWEI CLOUD cannot provide patches and
ECS Deletion and Unsubscription What Happens After I Click the Delete Button? Can a Deleted ECS Be Provisioned Again? Can a Deleted ECS Be Restored? How Do I Delete or Restart an ECS? Can I Forcibly Restart or Stop an ECS? How Do I Unsubscribe from ECSs?
ECS Security Check How Does an ECS Defend Against DDoS Attacks? Are ECSs with Simple Passwords Easily Attacked? How Is ECS Security Ensured? How Can I Disable Operation Protection?
What Is BCS? Blockchain Service (BCS) is a blockchain platform for enterprises and developers. BCS helps you quickly deploy, manage, and maintain blockchain networks, lowering the threshold for using blockchains. In this way, you can focus on the development and innovation of your
HCE Container OS HCE Container OS is a lightweight OS based on Huawei Cloud EulerOS (HCE). It is used in cloud native scenarios. It can meet basic needs for running container services and provides atomic upgrades and API O&M for HCE Container OS components that can connect to Kubernetes
ECS Security Groups Background You can configure a security group for an ECS to improve security. Security groups make it easier to adjust access control rules of your ECSs. This section describes the concept of security groups and how to set security group rules. Overview and Recommendations
Restoring ECS Data ECS DR and Backup Solution Partitioning Disks and Rolling Back Data on a Windows ECS
Selecting ECS Specifications Scenarios Huawei Cloud provides various ECS specifications to meet different service needs. Different types of ECSs provide different computing and storage capabilities. For the same ECS type, you can select different ECS specifications based on the number
Purchasing and Logging In to an ECS Purchase an ECS on Huawei Cloud with specified specifications and OS. Log in to the management console. Click in the upper left corner and select the desired region and project. Choose Compute > Elastic Cloud Server. Click Buy ECS. The Buy ECS page
Migrating an ECS to a DeH Scenarios ECSs can be migrated: Between Dedicated Hosts (DeHs) From a DeH to a public resource pool From a public resource pool to a DeH This section describes how to migrate an ECS from a public resource pool to a DeH. Before migrating an ECS, ensure that
Adding a Disk to an ECS Scenarios The disks attached to an ECS include one system disk and one or more data disks. The system disk is automatically created and attached when the ECS is created. You do not need to purchase it again. The data disks can be added in either of the following
ECS Custom Policies Custom policies can be created to supplement the system-defined policies of ECS. For the actions that can be added to custom policies, see "Permissions and Supported Actions" in Elastic Cloud Server API Reference. You can create custom policies in either of the
Basic ECS Metrics Description This section describes basic monitoring metrics reported by ECS to Cloud Eye. You can use Cloud Eye to view these metrics and alarms generated for ECSs. Namespace SYS.ECS Basic ECS Metrics Basic ECS metrics vary depending on ECS OSs and types. For details
Backing Up an ECS Scenarios Cloud Backup and Recovery (CBR) enhances data integrity and service continuity. For example, if an ECS or EVS disk is faulty or a misoperation causes data loss, you can use data backups to quickly restore data. This section describes how to back up ECSs
Installing UniAgent on an ECS Scenario Self-service O&M operations on ECSs such as hostname change and online password reset depend on UniAgent provided by Application Operations Management (AOM). If UniAgent is not installed or the installation failed, you need to log in to the ECS
Viewing ECS Metrics Scenarios The cloud platform provides Cloud Eye, which monitors the running statuses of your ECSs. You can obtain the monitoring metrics of each ECS on the management console. There a short time delay between transmission and display of monitoring data. The status
Purchasing the Same ECS Scenarios If you have bought an ECS and want to buy new ones with the same configuration, it is a good practice to use "Buy Same ECS" to rapidly buy the new ones. Notes and Constraints Large-memory ECSs do not support "Buy Same ECS". Procedure Log in to the
Purchasing a Spot ECS Scenarios A spot ECS is billed in spot pricing mode. You can purchase and use such ECSs at a discount price. A spot ECS performs as well as the ECSs with the same specifications in other billing modes. However, when inventory resources are insufficient, or the
Viewing ECS Information Viewing the ECS Creation Status Viewing Failed Tasks Viewing ECS Details Exporting ECS Information Searching for ECSs Parent Topic: Instances
