• The ECS and RDS instances used in the test must reside in the same region and the same AZ.
• The ECS and RDS instances used in the test must use the same VPC.
• The ECS used in the test must meet the following requirements:
– Specification: s6.4xlarge.2
– Mirrored: CentOS 7.9
• The RDS used in the test must meet the following requirements:
– Specification: S2/S7 series or earlier versions
– Storage type: ultra-high IO data disk (400 GB)
– Parameter template: RDS default parameter template
² Note
1. The high specification of the ECS instance is to ensure that ECS does not limit the performance during testing.
2. The size of the RDS data disk involves IOPS and the upper limit of I/O throughput. Make sure that the capacity meets the I/O capability requirements.