• Elastic Cloud Server

ecs
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  5. OS FAQs
  6. Can I Install or Upgrade the OS by Myself?

Can I Install or Upgrade the OS by Myself?

ECSs must use the provided OSs or the OSs developed based on the provided OSs. You can patch the OS but you are not allowed to upgrade it or add more OSs.

NOTE:

If you are required to upgrade the main OS version, for example, from CentOS 7.2 to CentOS 7.3, use the provided OS switchover function.