<p><strong>Backup Method</strong></p> <p>Users don&rsquo;t have to install any client software in a database cluster. All backup and recovery operations are completed through the main program of DBRS, which optimizes the backup process and saves the management, operation and maintenance costs for enterprises.</p> <p><strong>Database Consistency</strong></p> <p>DBRS adopts a special mechanism to ensure the consistency of generated backup data, the consistency at the storage layer and during application. When the backup command is initiated, the upper application enters into consistent state, and the lower storage itself is a consistent storage snapshots, thereby ensuring consistency of database within seconds.</p> <p><strong>Instance Recovery at Any Point-in-time in Any Availability Zone</strong></p> <p>DBRS supports the recovery of database instances through any backup snapshots as well as the recovery of the entire database at any point-in-time in any availability zone.</p> <p><strong>Multi-site Fault Tolerance to Meet Regulatory Requirements</strong></p> <p>DBRS carries out a secondary backup mechanism of backup data by storing the backup data both locally and remotely to realize multi-site fault tolerance.</p> <p><strong>Support Building of Secondary Database</strong></p> <p>Secondary database is built to ensure the fault tolerance of obtained business data.</p> <p><strong>Centralized Backup Management</strong></p> <p>The central backup console configures backup strategies to simplify backup management and easily ensure the data backup and protection of Ping An Cloud&rsquo;s databases. Also, strategies for backup, recovery and setting retention are operated through the DBRS Console.</p> <p><strong>Automatic Backup Process</strong></p> <p>Fully hosting through DBRS and solutions based on backup strategies save time and costs. Moreover, DBRS supports automatic backup planning, retention management and lifecycle management without using custom scripts and manual operations. With DBRS, you can apply backup strategies to Ping An Cloud&rsquo;s databases simply by marking database resources, thus to easily implement backup strategy for all Ping An Cloud&rsquo;s database resources and to ensure all application data are backed up correctly.</p> <p><strong>Improved Backup Compliance</strong></p> <p>The DBRS console configures backup strategies, private backup and backup auditing in a centralized manner to meet backup compliance requirements. Backup strategies can easily meet the internal and national requirements for regulation. The work to carry out auditing in line with regulations is simplified by adopting unified backup log. Therefore, DBRS meets national requirements for backup in the financial sector.</p>