You can use several methods to obtain technical support for SMC.
(Recommended) Contact us or scan the following QR code to join the technical support group on DingTalk. (Download the DingTalk client .)
Send an email to server-migration@alibabacloud.com. If you have any log information, add it to your email.
Submit a ticket. Provide a detailed description of the SMC problem. Attach any relevant log information.