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Cloud Virtual Machine
Product Introduction
CVM Overview
Regions and AZs
Features and Advantages
Use Cases
Instance
Instance Overview
Specification
Lifecycle
Storage
Storage Overview
Cloud Block Storage
Local Disk
Cloud Object Storage
Image
Image Overview
Type
Snapshot
Network and Security
Network and Security Overview
Placement Group
Network Environment
Private Network Service
Public Network Service
Elastic Public IP
Elastic Network Interface
SSH Key
Ops and Monitoring
Instance Self Check
Monitoring and Alarms
Access Control
Access Control Overview
Authorized Resource Types
Authorization Policy Syntax
CVM Dedicated Host
CDH Overview
Strengths
Use Cases
Model Overview
Lifecycle
Quick Start
How to Get Started with CVM
Custom Configuration
Selecting Cloud Disks
Planning the Network
Configure Security Group
Customizing Linux CVM Configuration
Customizing Windows CVM Configuration
CVM Dedicated Host
Assigning a Dedicated Instance on CDH
Operation Guide
Overview
Use Limits
Instance
Creating an instance
Logging In to Instance
Logging In to Linux Instances
Logging In to Windows Instances
Adjusting Configuration
Adjusting Instance Configuration
Adjusting Network Configuration
Adjusting Disk Configuration
Switching Virtual Private Clouds
Configuring the Network after Using the Imported Windows Image to Create an Instance
Viewing Information
View Instance Information
Viewing Instance Monitoring Information
Querying Instance Metadatas
Renaming Instance
Resetting Instance Password
Managing Instance IP Address
Getting the Private IP Address and Setting DNS
Modifying Private IP Addresses
Obtaining the Public IP Address
Changing Public IP Addresses
Change Instance Subnet
Changing the Security Group
Searching for Instance
Exporting Instance
Shutting Down Instance
Restarting Instances
Reinstalling System
Terminating Instances
Cloning Instances
Manage Instance Launch Templates
Rescue Mode
GPU Instance
Creating and Configuring GPU Instance
Logging In to the GPU Instances
Restarting Instances
GPU Instance Type
CVM Dedicated Host
Viewing CDH Instance Information
Searching for CDH Instances
Modifying CDH Instance Name
Assigning CVM Instances
Logging in to Sub-Machine
Image
Creating Custom Image
Image Replication
Sharing Custom Images
Unsharing Custom Image
Deleting Custom Image
Importing Image
Overview
Forced Import Image
Checking Virtio Driver in Linux System
Installing Cloudbase-Init on Windows Operating System
Installing cloud-init on Linux System
Export Image
Create Linux Image
Creating Windows Image
Service Migration
Offline Migration
Online Migration
Online Migration Overview
Migration Operation Guide
Migration Tool Description
Network
Elastic Public IP
Elastic Network Interface
EIP Direct Access
Configuring IPv6 address
Security
Security Group
Overview
Creating Security Group
Adding Security Group Rule
Associating Instance with Security Group
Managing Security Group
Managing Security Group Rule
Security Group Use Cases
Common Server Ports
Sensitive Operation Protection
Login Password
SSH Key
Placement Group
Managing the Instance Placement Groups
Tag
Editing Tags
Managing Instances Using Tags
Monitoring and Alarms
Getting Instance Monitoring Data
Creating an Alarm
Using Self-Service Instance Test
Example of Cloud Access Management
Install NVIDIA Tesla Driver
Best Practices
Best Practices for CVM
Network Performance Test
Cloud Virtual Machine Migration
Building FTP Service
Building FTP Services on Linux CVMs
Building FTP Services on Windows CVMs
Manual Setup of WIPM Environment
Step 1: Install IIS Service
Step 2: Deploy PHP Environment
Step 3: Install MySQL Database
NTP Service
Overview
Set NTP Service in Linux Instance
Set NTP Service in Windows Instance
Ops Guide
Mount Data Disk
Initialize Data Disk (Linux Cloud Virtual Machine)
Initialize Data Disk (Windows Cloud Virtual Machine)
Reading the Original EXT Data Disks after Reinstalling Linux to
Reading and Writing the Original NTFS Data Disks after Reinstall
Environment Configuration
Installing ACPI Power Management
How to effectively modify the etc/hosts configuration of Linux C
LNMP environment configuration under openSUSE
Uploading Files
How to copy local files to a CVM
Uploading Files to Windows CVM via MSTSC
Upload Files from MacOS System to Windows CVM via MRD
Uploading Files to a Windows Cloud Server from a Linux System vi
Uploading Files to a Linux CVM via WinSCP on Windows
Uploading Files to a Linux Cloud Virtual Machine via SCP
Uploading Files to CVM via FTP on Windows Systems
Software Installation
Cloud Platform Software Source Accelerates Software Package Down
Installing Software on Ubuntu via Apt-get
Installing Software on CentOS via YUM
Install software via zypper in OpenSUSE environment
Custom Data
Setting Custom Data (Linux Cloud Virtual Machine)
Setting Custom Data (Windows Cloud Virtual Machine)
System
System Activation
System Update
Shutdown
Configuring High-performance Power Management
Windows Recovery Mode
Updating Virtio Network Interface Drivers
Modifying SID Operation Instructions
Others
Linux Common Operations and Commands
Setting Linux CVM to Enter Single-user Mode
Setting to Allow Multiple Users to Remotely Log in to Windows CVM
Allowing CVM Without a Public Network to Access the Public Netwo
Troubleshooting
Instance-related Failures
Solution to the Problem of Being Unable to Log in to the CVM
Windows Instance-related
Unable to Log in to a Windows Instance
Windows Instances: An Authentication Error Occurred
Windows Instance: No Remote Desktop Services Log-in Permission
Windows Instance: Network Level Authentication Required
Windows Instance: Mac Remote Log-in Exception
Windows Instance: Remote Desktop cannot connect to the remote computer
Windows Instance: Credentials Not Work
Windows Instance: Failed to log in to a Windows CVM due to high
Port Problem Cause Remote Connection Failure
Linux Instance-related
Unable to Log in to a Linux Instance
Unabling to Log in to the Linux Instance Via SSH
Unabling to Log in Due to High CPU and Memory Usage of the Linux System
The Server Is Isolated and Cannot Be Logged In
High Bandwidth Usage Prevents Log-in
Failing to Shut Down or Restart CVM
Unable to Create Network Namespace
Kernel and IO Related Problems
Network-related Failures
Unabling to Access Website
High Website Latency
CVM Network Delay and Packet Loss
CVM Network Access Packet Loss
Unable to ping the instance IP address
Domain Name Cannot Be Resolved (CentOS 6.x system)
FAQs
General
Storage
System Disk and Data Disk
Backup and Restoration
Image
CVM Dedicated Host
Instance Related
Network and Security
Network
Passwords and Keys
IP Address
Elastic IP
Elastic Network Interface
Firewall
API Documentation
Tenant Cloud
Compute
Cloud Virtual Machine
Overview
Product Introduction
CVM Overview
Regions and AZs
Features and Advantages
Use Cases
Instance
Storage
Image
Snapshot
Network and Security
Ops and Monitoring
Access Control
CVM Dedicated Host
Quick Start
How to Get Started with CVM
Custom Configuration
CVM Dedicated Host
Operation Guide
Overview
Use Limits
Instance
CVM Dedicated Host
Image
Service Migration
Network
Security
Tag
Monitoring and Alarms
Example of Cloud Access Management
Install NVIDIA Tesla Driver
Best Practices
Best Practices for CVM
Network Performance Test
Cloud Virtual Machine Migration
Building FTP Service
Manual Setup of WIPM Environment
NTP Service
Ops Guide
Mount Data Disk
Environment Configuration
Uploading Files
Software Installation
Custom Data
System
Others
Troubleshooting
Instance-related Failures
Network-related Failures
FAQs
General
Storage
Image
CVM Dedicated Host
Network and Security
API Documentation
