Updated on 2024-02-20 GMT+08:00
Question Summary
Product Consultation
- Can I Migrate Physical Servers and VMs from Other Clouds to Huawei Cloud Using SMS?
- Can I Ask Huawei Cloud Technical Support to Help Me Migrate Services?
- How Do I Migrate an ECS from One Account to Another?
- How Do I Migrate an ECS from One Region to Another Using SMS?
- Can I Migrate Workloads to a DeH, DeC, Kunpeng ECS, or BMS Using SMS?
- Can I Migrate ECSs from Huawei Cloud to On-Premises Environments or Other Clouds Using SMS?
- How Do I Create an AK/SK Pair for a Huawei Cloud Account?
- How Do I Create an AK/SK Pair for an IAM User?
- Does SMS Support Resumable Data Transfer?
- How Do I Display the OS Name of a Target Server on the ECS Console?
- How Do I Create a Target Server that Meets the SMS Requirements?
- Can SMS Migrate Self-built Databases, Big Data Services, or Websites Deployed on a Source Server?
- How Do I Obtain the SMS Domain Name?
- How Many Resources Will Be Used for a Linux Block-Level Migration?
- How Do I Configure Data Compression for a Linux Block-Level Migration?
- Do I Need to Activate My Windows OS and Paid Software After the Migration?
Billing
OS Compatibility and Migration Restrictions
- What Are the Restrictions on Using SMS?
- How Do I Resolve Error "Inconsistent firmware type. Source: UEFI, Target: BIOS" When I Create a Migration Task?
- How Do I Resolve Error "Incompatible file system of the source server"?
- How Do Resolve the Error "Source server lacks driver files"?
- How Do I Resolve Error "VSS not installed on the source server"?
Migration Duration
- How Do I View the Remaining Migration Time?
- How Long Does a Migration Take?
- How Do I Speed Up Migration?
- Why Does the Migration Speed Fluctuate?
- How Do I Test the Network Between the Source and Target Servers Using iPerf?
- Why Does the Migration Stay in a Stage for a Long Time?
- What Factors Affect the Migration Speed?
- Why Is the Linux Block-Level Migration Very Slow?
Migration Network
- How Do I Resolve the Error "Failed to establish an SSH connection with the target ECS"?
- How Do I Fix the Error "Failed to connect to the target ECS. Check whether its IP address is reachable and confirm that port XX is enabled"?
- How Do I Fix a Connection Failure Between the Source Server and API Gateway Due to a Busy Network?
- How Do I Restore the Connection Between the Agent and SMS?
- Why the Migration Progress Is Suspended or Slow?
- How Do I Set Up a Secure Migration Network for Using SMS?
- How Do I Prepare a Target Server Before the Migration?
- How Do I Configure Security Group Rules for Target Servers?
Agent Installation and Startup
- How Do I Download and Install the Agent on Source Servers?
- What Can I Do If I Fail to Download the Agent Installation File?
- Why Is My Target Server Locked During the Migration?
- How Do I Unlock a Target Server Manually?
- How Do I Resolve Error "rsync not installed on the source server" When I Start the Agent Installed on a Linux Source Server?
- Why Does the Agent Not Start the First Time I Launch It?
- How Do I Fix Error "Failed to start the I/O monitoring module" When I Start the Agent?
- How Do I Resolve Error "utf-8 codec can't decode byte 0xce in position0: invalid continuation byte" When I Start the Agent?
- How Do I Resolve Error "Failed to load wmi" During the Agent Startup?
- How Do I Fix Agent Startup Failures Due to Insufficient Space in /tmp on a Linux Source Server?
- How Do I Resolve Error "AK/SK authentication failed. Ensure that the system time is consistent with the standard time and the AK and SK are correct" When I Start the Agent?
- How Do I Fix Error "INTERNAL ERROR: cannot create temporary directory!" When I Start the Agent?
- How Do I Fix Error "Agent startup failed because the noexec permission is not allowed on /tmp for SMS Agent. Please remount /tmp without noexec" When I Start the Linux Agent?
Disk Management
- Why Was a 40 GB EVS Disk Added to the Target Server During the Migration?
- Why Can't I Attach the Original System Disk Back to a Target Server?
- How Do I Resolve Error "Disk info in source server has changed, task fail, please delete the task and then restart the agent"?
- How Do I Resize Partitions and Disks When I Migrate a Windows Source Server?
- How Do I Shrink the Disk Partitions on a Source Server Running Windows?
- How Do I Fix Error "Failed to create snapshot"?
- How Do I Fix Error "Failed to mount partition xxx to directory xxx"?
- How Do I Troubleshoot a Failed Migration or Synchronization of a Partition?
- How Do I Fix Error "Failed to read /etc/fstab on the source server"?
- How Do I Resolve Error "Insufficient disks on the Target ECS"?
Migration or Synchronization Failures
- After the Migration Is Complete, How Do I Replicate Any New Data from the Source Server to the Target Server?
- How Do I Fix Error "The migration module stops abnormally and cannot synchronize data"?
- What Do I Do If the SMS-Agent Exits Suddenly and Disconnects a Windows Source Server from the SMS Console During a Migration?
Target Server Configuration and Launch
- What Are the Differences Between Target and Source Servers After the Migration?
- How Will the Authentication of a Target Server Change?
- After a Windows Server Was Migrated, Why Is the Used Space of C: Drive Increased?
- Why Is the File System Size Inconsistent Before and After the Migration?
- Why Can't I See Data Disks on a Windows Target Server After Migration?
- After the Migration Is Complete, Will Deleting the Target Server Configuration or Server Record Affect the Source or Target Server?
- If I Change the Password of the Source Server and Perform an Incremental Replication After the Full Migration Is Complete, Will the New Password Be Synchronized to the Target Server?
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