Related Services

IAM

GaussDB(DWS) uses Identity and Access Management (IAM) for authentication and authorization.

Users who have the DWS Administrator permissions can fully utilize GaussDB(DWS). To obtain the permissions, contact a user with the Security Administrator permissions or directly create a user with the DWS Administrator permissions. Users granted the DWS Database Access permissions can generate temporary database user credentials based on IAM users to connect to databases in the data warehouse clusters.

ECS

GaussDB(DWS) uses an ECS as a cluster node.

VPC

GaussDB(DWS) uses the Virtual Private Cloud (VPC) service to provide a network topology for clusters to isolate clusters and control access.

OBS

GaussDB(DWS) uses OBS to convert cluster data and external data, satisfying the requirements for secure, reliable, and cost-effective storage.

CDM

GaussDB(DWS) uses CDM to migrate data from multiple sources to GaussDB(DWS).

DRS

You can use Data Replication Service (DRS) to synchronize stream data to GaussDB(DWS) in real time.

Cloud Eye

GaussDB(DWS) uses Cloud Eye to monitor cluster performance metrics, delivering status information in a concise and efficient manner. Cloud Eye supports alarm customization so that you are notified of the exception instantly.

CTS

GaussDB(DWS) uses Cloud Trace Service (CTS) to audit your non-query operations on the management console to ensure that no invalid or unauthorized operations are performed, enhancing service security management.

LTS

GaussDB(DWS) users can view collected cluster logs or dump logs on the Log Tank Service (LTS) console.

SMN

GaussDB(DWS) uses SMN to actively push notification messages according to your event subscription requirements, so that you can immediately receive a notification when an event occurs (for example, a key cluster operation).

DNS

GaussDB(DWS) uses Domain Name Service (DNS) to provide the cluster IP addresses mapped from domain names.

ELB

With Elastic Load Balance (ELB) health checks, the CN requests of a cluster can be quickly forwarded to normal CNs. If a CN is faulty, the workload can be immediately shifted to a healthy node, minimizing cluster access faults.