dedicatedHostId

The ID of the dedicated host on which to create the instance. If you set the DedicatedHostId parameter, the spot_strategy and spot_price_limit parameters cannot be set. This is because preemptible instances cannot be created on dedicated hosts.

NOTE: System disk category cloud has been outdated and it only can be used none I/O Optimized ECS instances. Recommend cloud_efficiency and cloud_ssd disk. NOTE: From version 1.5.0, instance's charge type can be changed to "PrePaid" by specifying period and period_unit, but it is irreversible. NOTE: From version 1.5.0, instance's private IP address can be specified when creating VPC network instance. NOTE: From version 1.5.0, instance's vswitch and private IP can be changed in the same availability zone. When they are changed, the instance will reboot to make the change take effect. NOTE: From version 1.7.0, setting "internet_max_bandwidth_out" larger than 0 can allocate a public IP for an instance. Setting "internet_max_bandwidth_out" to 0 can release allocated public IP for VPC instance(For Classic instnace, its public IP cannot be release once it allocated, even thougth its bandwidth out is 0). However, at present, 'PrePaid' instance cannot narrow its max bandwidth out when its 'internet_charge_type' is "PayByBandwidth". NOTE: From version 1.7.0, instance's type can be changed. When it is changed, the instance will reboot to make the change take effect.