The overview page of OceanBase Cloud Platform provides you with an overall view of various resources managed in OCP, such as OceanBase clusters, OceanBase tenants, OBProxy clusters, and hosts. You can view the alerts, diagnostics, and resource usage of each resource, which helps you quickly locate and resolve issues.
Prerequisites
The current user logged in to OCP has the ADMIN or ADMIN_VIEWER role.
Basic Resource Information
You can view the running status of OceanBase clusters, OceanBase tenants, OBProxy clusters, and hosts, and perform O&M management on resource objects with abnormal status in a timely manner.
Hover the cursor over the ? icon next to OceanBase Cluster to view statistics on the number of core deployment units for the cluster.
Task and Diagnostic Information
You can view task information and diagnostic information.
- Task Information: You can view the alert status, alert level, backup tasks, O&M tasks, and the top 5 major compactions within the last 7 days.
- Diagnostic Information:
- SQL Diagnostics: Displays the number of clusters with suspicious SQL, slow SQL, and new SQL within the last 6 hours.
- Transaction Diagnostics: Displays the number of clusters with long transactions and suspended transactions in real time.
- Session Diagnostics: Displays the number of clusters with deadlocks within the last 7 days.
- Security Diagnostics: Displays the number of clusters with high-risk SQL within the last 7 days.
- Optimization History: Displays the number of clusters with optimization history within the last 7 days.
Top 5 OceanBase Clusters by Resource Allocation
Displays data for the top 5 OceanBase clusters in terms of CPU utilization, memory utilization, and disk usage. For details about each metric, see Monitoring metrics overview.
Top 5 OceanBase Tenants by Resource Usage
Displays data for the top 5 OceanBase tenants in terms of CPU utilization, memory utilization, and data volume (GB). For details about each metric, see Monitoring metrics overview.
Top 5 OceanBase Clusters or Tenants by SQL Performance Monitoring Metrics
Displays data for the top 5 OceanBase clusters or tenants in terms of QPS, TPS, SQL response time, number of sessions, transaction response time, and event wait time at different time intervals. For details about each metric, see Monitoring metrics overview.
Top 5 OBProxy Performance Monitoring Metrics
This topic displays the data of the top 5 OBProxy clusters in terms of client connections, QPS, and SQL response time. For more information about each metric, see Monitoring metrics overview.
Top 5 Host Performance Monitoring Metrics
This topic displays the data of the top 5 hosts in terms of CPU utilization, I/O latency, network throughput, and memory usage at different time periods. For more information about each metric, see Monitoring metrics overview.