If the default configurations of a bastion host cannot meet your O&M requirements, you can upgrade the bastion host. This topic describes how to upgrade a bastion host.
Description
- You can upgrade the specification, bandwidth, and storage of a bastion host that runs the Basic edition. You can also upgrade the bastion host to the Enterprise edition.
- You can upgrade the specification, bandwidth, and storage of a bastion host that runs the Enterprise edition.
Supported items
| Item | Scenario |
|---|---|
| Edition | If the configurations of a bastion host that runs the Basic edition cannot meet your O&M requirements, you can upgrade the bastion host to the Enterprise edition. Bastion hosts that run the Enterprise edition provides the same O&M and audit features as bastion hosts that run the Basic edition. Bastion hosts that run the Enterprise edition also provides higher basic configurations, more abundant O&M capabilities, more bandwidth, and larger storage than bastion hosts that run the Basic edition. Bastion hosts that run the Enterprise edition offer higher business stability and better O&M services. For more information about the feature differences between bastion hosts that run the Basic and Enterprise editions, see Features. |
| Specification | If the number of assets to be managed by a bastion host exceeds the specification
that you select when you purchase the bastion host, you can upgrade the specification
to increase the number of assets that can be managed.
For more information about specifications, see Billing. |
| Extra bandwidth | If the default bandwidth of a bastion host cannot meet your requirements, you can
upgrade the bandwidth. The following list describes this item:
For more information about extra bandwidth, see Billing. |
| Extended storage plan | If the default storage of a bastion host cannot meet your requirements, you can upgrade
the storage. The following list describes this item:
For more information about extended storage plans, see Billing. |
Note
- You cannot downgrade the edition or specification of a bastion host.
- If you downgrade the bandwidth and storage of a bastion host during a billing cycle, you cannot request a refund for the downgrade. You are charged based on the new bandwidth and storage from the next billing cycle.
Procedure
The following procedure provides an example on how to upgrade a bastion host that runs the Basic edition.
- On the Instances page, find the bastion host that you want to upgrade and click Upgrade. Notice You cannot downgrade the bastion host after it is upgraded. Proceed with caution.
