The service adopts dual-machine hot standby architecture, with active and standby nodes featuring anti-affinity control. Automatic fault detection switches access to the standby node in seconds, no manual operation is required.
Ultra-high performance database instance based on PCI-E SSD, which provides industry-leading I/O throughput.
Active and standby nodes with semi-synchronous replication, automatic data synchronization, complete data backup and data recovery mechanism, supporting automatic backup and recovery at a specified point in time to ensure data consistency.
Running on a private network with the user networks isolated from each other. Featuring IP whitelist access control, where only IPs from the whitelist can access the database instance; the platform has passed many authoritative security level certification such as Security level 3 authentication, Payment Card Industry Data Security Standard (PCI-DSS) certification and other certifications.
Dual machine hot standby setup, when the active node fails, the system automatically switches over to the standby node to continue to provide services.
Support various memory specifications, and instance memory specifications can be upgraded/downgraded according to the actual business scale.
Data persistence mechanism provides high-speed read and write capability for data persistence.
IP whitelist access control: only Ips from the whitelist can access the database instance.
Running on private network to ensure data security.
Access link SSL encryption, DDoS cloud mitigation and other security capabilities combined with the capabilities of the Wangsu platform.
The console can configure relevant parameter values independently, and the configuration generation template can be applied to other database instances.
The number of read-only instances is added according to the actual business scenario to expand the read performance of the system. A maximum of 5 read-only instances can be added.
Users may view and download error logs and slow logs to facilitate fault identification and analysis.
Provide a full range of monitoring data and indicators, users may view monitoring data recorded in the last 6 months, and display it in a chart to demonstrate the dynamic performance of the instance anytime, anywhere.