If it takes a long time to create a CVM, wait to see if the CVM is created successfully. If the creation fails, you can submit a ticket to report your problems and receive assistance.
You can submit a ticket to contact Customer Service and provide complete screenshots of the server information and termination failure indicating delivery failure to facilitate troubleshooting.
For more information, see Renewing Instances.
For more information, see the steps for auto renewal in Renewing Instances.
For pay-as-you-go instances, charges are automatically deducted from the account every hour, so renewal is not needed.
Yes. You can set auto release (termination) for pay-as-you-go instances and specify when to release them automatically. For more information, see Terminating Instances.
If you have additional questions, please submit a ticket.
Because the capacity of the system disk cannot be reduced, it needs to be reinstalled at the current capacity. You will not incur additional charges. If you need to expand the system disk capacity after reinstalling the system as Linux, you will incur additional fees. For more information, see System and Data Disks.
For more information on cloud disk prices, see Pricing List.
Changing OS is not supported for CVMs in regions outside the Chinese mainland.
The computing components correspond to instance specifications. For example, the computing components for S5.SMALL4 include the CPU, the memory, and the NVMe local disk.