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Select the image file uploaded to your OBS bucket. Set Boot Mode to UEFI. Use the private image created in 2 to create an ECS as the target server.
Public services, such as Elastic Cloud Server (ECS), Elastic Volume Service (EVS), Object Storage Service (OBS), Virtual Private Cloud (VPC), Elastic IP (EIP), and Image Management Service (IMS), are shared within the same region.
To store operation records for longer than seven days, you must configure transfer to OBS or Log Tank Service (LTS) so that you can view them in OBS buckets or LTS log groups.
Table 1 Common operations supported by each system-defined policy or role Operation SMS FullAccess (Global) OBS OperateAccess (OBS) EVS FullAccess ECS FullAccess VPC FullAccess Creating migration tasks Supported Not supported Supported Supported Supported Viewing the migration progress
Supported Windows OSs SMS can migrate most of the popular Windows OSs. For details, see Table 1. To view the OS version of a server, perform the following steps: On the server, press Win+R to open the Run box. Enter one of the following commands in the Run box, and then press Enter
The Agent needs to access the OBS endpoint obs.cn-north-1.myhuaweicloud.com and the OBS endpoint for the region you are migrating to. Table 1 lists the endpoints of the involved services when you migrate to the region CN South-Guangzhou.
Supported Linux OSs SMS offers file-level migration and block-level migration for Linux. Linux file-level migration Linux block-level migration Linux OSs Supported for File-Level Migration For details, see Table 1. To view the OS version of a server, perform the following steps: On
Cause: %s Contact technical support. 400 SMS.0414 Failed to copy logs from the customer's OBS bucket to the destination bucket. Cause: %s Failed to copy logs from the customer's OBS bucket to the destination bucket.
Migrating Servers Whose OSs Are Not Supported by SMS Background Migrating Servers Running Unsupported Linux OSs Migrating Servers Running Unsupported Windows OSs
If the IAM user to be added to this group needs all SMS permissions, attach system-defined policies SMS FullAccess, OBS OperateAccess, ECS FullAccess, VPC FullAccess, and EVS FullAccess to the group. EVS KMSAccess must be attached if disk encryption is required.
Uploading Migration Logs SMS allows you to upload migration logs to a specified OBS bucket for quick troubleshooting. Precautions Only the Agent 25.1.0 or later can upload migration logs.
Example Value Description qcow2 QCOW2 format vhd VHD format vmdk VMDK format raw Raw image format Use OBS Browser+ to upload the image file to an OBS bucket on Huawei Cloud and register the image file as a private image.
Use OBS Browser+ to upload the image file to an OBS bucket on Huawei Cloud and register the image file as a private image. For details, see Registering the Image File as a Private Image. Create an ECS from the registered private image.
Supported OSs Supported Windows OSs Supported Linux OSs
If the IAM users who will be added to this group need all SMS permissions, attach system-defined policies SMS FullAccess, OBS OperateAccess, ECS FullAccess, VPC FullAccess, and EVS FullAccess to the group. EVS KMSAccess must be attached if disk encryption is required.
What Are the Constraints on and What OSs Are Supported by SMS? Server Requirements Item Description Server specifications Windows: Source and target servers must have more than 1 CPU and 1 GB of memory each. Linux: Source and target servers must have at least 1 CPU and 1 GB of memory
Select the image file uploaded to your OBS bucket. Select ECS system disk image for Function and x86 for Architecture. Set Boot Mode to the actual boot mode of the source server. You can see the boot mode of the source server on the SMS console.
