Use Limits

Last updated: 2019-09-20 17:50:53

  • For now, AS is available in Beijing, Shanghai, Guangzhou, Hong Kong, Toronto and Singapore.
  • Each user is able to create up to 20 scaling configurations for each region.
  • Each user is able to create up to 20 scaling groups.
  • A scaling group can only correspond to one scaling configuration.
  • For all regions and scaling groups, each user can configure auto scaling for up to 30 CVM instances.
  • Up to 100 scaling policies and 10 scheduled tasks can be created in each scaling group.
  • The number of sub machines in scaling group cannot exceed the number of IPs that the VPC subnet is able to provide.
  • Currently, auto scaling does not support configuration upgrade/degrade of CVMs (increasing/reducing CPU, memory and bandwidth).
  • Auto scaling and scaling configuration are regional concepts, which means they can only enable/terminate CVM instances in the same region.