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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
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
Viewing ECS Details Scenarios After obtaining ECSs, you can view and manage them on the management console. This section describes how to view ECS configuration details, including its name, image, system disk, data disks, VPC, network interfaces, security group, EIP address, and bandwidth
Exporting ECS Information Scenarios The information of all ECSs in your account can be exported to an XLSX file locally. The file contains the following information of an ECS: Basic information: includes the ECS name, region, AZ, status, flavor, image, and billing mode. Network information
Logging In to a Windows ECS Login Overview (Windows) Logging In to a Windows ECS Using an RDP File Logging In to a Windows ECS Using VNC Logging In to a Windows ECS Using MSTSC Logging In to a Windows ECS from a Linux Computer Logging In to a Windows ECS from a macOS Server Logging
Logging In to a Linux ECS Login Overview (Linux) Logging In to a Linux ECS Using CloudShell Logging In to a Linux ECS Using VNC Logging In to a Linux ECS Using an SSH Key Pair Logging In to a Linux ECS Using an SSH Password Logging In to a Linux ECS from a macOS Server Logging In
Managing ECS Configurations Changing the Time Zone for an ECS Enabling or Disabling Hyper-Threading Obtaining Metadata and Passing User Data Changing ECS Names Migrating an ECS to a DeH Migrating ECSs Across AZs Managing ECS Groups Configuring Mapping Between Hostnames and IP Addresses
Changing ECS Names Scenarios After an ECS is created, you can change its name as needed. Multiple ECS names can be changed in a batch. After the change, the ECS names are the same. Changing the Name of a Single ECS Log in to the management console. Click in the upper left corner and
Managing ECS Groups Scenarios An ECS group logically groups ECSs. ECSs in an ECS group comply with the same policy. Currently, only the anti-affinity policy is supported. This policy enables ECSs in the same ECS group to run on different hosts for improved reliability, high availability
Monitored ECS Events Scenarios Event monitoring provides data collection, query, and alarm reporting for events. You can create alarm rules to get notified when specific events happen. This section describes the ECS events monitored by Cloud Eye. Namespace SYS.ECS Monitored Events
Deploying Applications to ECS This section uses phoenix-sample-standalone as an example to describe how to deploy the build artifact to a host. For details about CCE-based deployment, see Deploying Applications to CCE. For details about how to prepare ECS, see Resource Planning. Adding
Can I Bind an EIP of an ECS to Another ECS? Yes. You can unbind the EIP from the original ECS. For details, see Binding or Unbinding an EIP. If you want to change an EIP for your ECS, refer to Changing an EIP. Parent topic: EIPs
Can I Bind an EIP of an ECS to Another ECS? Yes. You can unbind the EIP from the original ECS. For details, see Unbinding an EIP from an Instance. Then, bind the EIP to the target ECS. For details, see Binding an EIP to an Instance. If you want to change an EIP for your ECS, refer
Why Does the Failures Area Show an ECS Creation Failure But the ECS List Displays the Created ECS? Symptom When you attempt to create an ECS with an EIP bound on the management console, the ECS creation was successful but the EIP binding failed due to insufficient EIPs. Although the
Auditing a User-built Database on ECS Database audit is deployed in out-of-path mode. The database audit agent is deployed on the database or application server to obtain access traffic, upload traffic data to the audit system, receive audit system configuration commands, and report
Installing Tools on LVS Nodes Run the following commands in sequence to install tools on LVS nodes: yum insatll keepalived yum install ipvsadm yum install ipvs-fnat yum install ipvs-fnat-tools Run these commands on both primary and standby LVS nodes. Parent topic: Configuration Preparations
