Flexible storage mode
| API Parameter | Description |
|---|---|
| adbpg_conn_count | The total number of connections on the coordinator node. |
| node_mem_used_percent | The memory usage. |
| node_cpu_used_percent | The CPU utilization. |
| node_disk_iops | The I/O throughput. |
| node_disk_reads_completed_total_rate | The read input/output operations per second (IOPS). |
| node_disk_writes_completed_total_rate | The write IOPS. |
| adbpg_disk_used_bytes | The disk space occupied by an AnalyticDB for PostgreSQL instance. Unit: MB. |
Reserved storage mode
| API Parameter | Description |
|---|---|
| adbpg_conn_count | The total number of connections on the coordinator node. |
| adbpg_group_mem_used_percent | The memory usage. |
| adbpg_group_cpu_used_percent | The CPU utilization. |
| adbpg_group_disk_iops_total | The I/O throughput. |
| adbpg_group_disk_iops_read | The read IOPS. |
| adbpg_group_disk_iops_write | The write IOPS. |
| adbpg_group_disk_used_bytes | The disk space occupied by an AnalyticDB for PostgreSQL instance Unit: MB. |