Agent--GoldenDB

1.1 Create GoldenDB Cluster

Prerequisites

• Created a storage repository.
• Created a service plan.
• All GoldenDB nodes have been registered in the system.
• Network requirements:

No.	Source	Target	Port	Description
1	UniSpace management node	Storage node	9000	Bidirectional
2	UniSpace management node	All GoldenDB nodes	9000	Bidirectional
3	Storage node	All GoldenDB nodes	9000	Bidirectional
4	GoldenDB management node	All GoldenDB nodes	9000	Bidirectional
5	GoldenDB tenant data node	Same tenant data nodes	9000	Bidirectional (nodes within the same tenant must communicate; nodes from different tenants do not need to)

Note:

If the business IP and management IP of the GoldenDB node are separated, port 9000 needs to be open to both IPs.

Point 5 is the requirement that data nodes within a tenant are interoperable。 Data nodes from different tenants do not need to be interoperable

Steps

Step 1: Click Database - Virtual Cluster - Add button.

Step 2: Select the GoldenDB icon and click Next.

Step 3: Fill in the Add Virtual Cluster form. If the GoldenDB system account information is correct, a success message will appear.

Step 4: Click OK to complete the cluster creation.

1.2 Create GoldenDB Instance

Prerequisites

• The GoldenDB cluster has been added.

Steps

Step 1: Click Database - Virtual Cluster - Cluster Name, then click the Add button in the top right of Instance.

Step 2: Fill in the Add Instance form and click Next.

Step 3: Fill in the Data Node Configuration and click Next.

Step 4: Complete the "xtrabackup" form and click OK.

Instance creation will be successful.

1.3 Create GoldenDB Backup Set

Prerequisites

• A GoldenDB instance has been created.

Steps

Step 1: Click Database → Virtual Cluster → Cluster Name, then click the Add button at the top right of Backup Set.

Step 2: The Add Backup Set form will pop up. Fill it out completely.

Step 3: Click OK to complete the creation.

1.4 Initiate GoldenDB Backup

1.4.1 GoldenDB Data and Meta Backup

Prerequisites

• A GoldenDB backup set has been created.

Steps

Step 1: Click Backup Set → Operation → Backup to start a Full or Incremental backup.

Step 2: Once the job starts successfully, click Monitoring Center - Jobs - Active Jobs to view it.

Step 3: After the job finishes, click Monitoring Center - Jobs - Job History to check the job and its status.

Note:

If the first initiated job is an incremental backup, it will automatically convert to a full backup. Once completed, it will be marked as a full backup.

1.4.2 GoldenDB Log Backup

Prerequisites

• A GoldenDB backup set has been created.

Steps

Step 1: Click Backup Set - Operation - Backup to initiate a Log Backup.

Step 2: Once the job starts successfully, click Monitoring Center - Jobs - Active Jobs to view it.

Step 3: After the job finishes, click Monitoring Center - Jobs - Job History to check the job and its status.

1.5 GoldenDB Recovery

1.5.1 GoldenDB Instance Recovery

Prerequisites

• The GoldenDB backup set has been successfully backed up.

Steps

Step 1: Click Instance - Operation - Recovery.

Step 2: Query the recovery point based on the time range, select the job ID to be recovered, and click Next.

Step 3: Choose the "Instance Recovery" type and click Next.

Step 4: For in-place recovery, fill in the form.

Step 5: For cross-machine recovery, fill in the form and click OK.

Step 6: Once the job starts successfully, click Monitoring Center - Jobs - Active Jobs to view it.

Step 7: After the job finishes, click Monitoring Center - Jobs - Job History to check the job and its status.

1.5.2 GoldenDB Shard Recovery

Prerequisites

• The GoldenDB backup set has been successfully backed up.

Steps

Step 1: Click Instance - Operation - Recovery.

Step 2: Query the recovery point based on the time range, select the job ID to be recovered, and click Next.

Step 3: Choose the "Shard Recovery" type and click Next.Step 4: For in-place recovery, fill in the form and click OK.

Step 5: Once the job starts successfully, click Monitoring Center - Jobs - Active Jobs to view it.

Step 6: After the job finishes, click Monitoring Center - Jobs - Job History to check the job and its status.