You can change the existing machine type if it doesn't suit the workload you are running on the VM. You can change the VM machine type to match the amount of vCPU and memory as your workload changes.
In the Action column, click More, then select Resize Instance.
Select the machine type and adjust the cpu and memory as needed, then click the Resize button.
Type
Description
vCPU/RAM
Shared
Based on 1 vCPU
1 vCPU/1GB, 1 vCPU/3GB,1 vCPU/4GB
General
CPU:RAM eq 1:2,1:3
2vCPU/4GB, 2vCPU/6GB, 4vCPU/8GB, 4vCPU/12GB, 8vCPU/16GB, 8vCPU/24GB, 16vCPU/32GB, 16vCPU/48GB, 32vCPU/64GB, 32vCPU/96GB
Compute Optimized
CPU:RAM eq 1:1
2vCPU/2GB, 4vCPU/4GB, 8vCPU/8GB, 16vCPU/16GB, 32vCPU/32GB
Memory Optimized
CPU:RAM eq 1:4
2vCPU/8GB, 2vCPU/16GB, 4vCPU/16GB, 4vCPU/32GB, 8vCPU/32GB, 16vCPU/64GB, 32vCPU/128GB
If the data has been successfully changed, there will be a notification "Instance flavor has been successfully changed".
