On the performance monitoring page of a tenant in OceanBase Cloud, you can configure commonly used monitoring metrics as custom dashboards.
Manage custom dashboards
Log in to the OceanBase Cloud console.
In the left-side navigation pane, click Instances.
On the Instances page, click the expand icon next to the target instance name.
Find the target tenant and click its name.
In the left-side navigation pane of the Overview page of the tenant, click Metrics.
On the Custom Dashboards tab, you can:
Create a custom dashboard
On the Custom Dashboards page, click Create Custom Dashboard.
Enter a dashboard name and select the tenant and metrics to monitor. For detailed metric descriptions, see Tenant monitoring metrics.
Note
- The dashboard names cannot exceed 20 characters.
- You can create up to 7 custom monitoring dashboards.
Click OK.
View a custom dashboard
On the Custom Dashboards tab, you can manage your custom dashboards. Use the Select Dashboard dropdown to choose which dashboard to view.
Edit a custom dashboard
On the Custom Dashboards page, select the dashboard you want to modify.
Click Edit Current Dashboard.
On the Edit Custom Dashboard page, modify the dashboard name, tenant, and metrics as needed. For detailed metric descriptions, see Tenant monitoring metrics.
Click OK.
Delete a custom dashboard
On the Custom Dashboards page, select the dashboard you want to delete.
Click the menu icon next to the dashboard name and select Delete Current Dashboard.
In the confirmation dialog box, click OK.
Tenant monitoring metrics
| Metric Category | Metric Name | Unit | Description |
|---|---|---|---|
| Performance and SQL | sql_all_count | times/s | The number of SQL statements processed per second. |
| Performance and SQL | sql_delete_count | times/s | The number of Delete statements processed per second. |
| Performance and SQL | sql_insert_count | times/s | The number of Insert statements processed per second. |
| Performance and SQL | sql_other_count | times/s | The number of other statements, such as DDL, DCL, and DTL statements, processed per second. |
| Performance and SQL | sql_replace_count | times/s | The number of Replace statements processed per second. |
| Performance and SQL | sql_select_count | times/s | The number of Select statements processed per second. |
| Performance and SQL | sql_update_count | times/s | The number of Update statements processed per second. |
| Performance and SQL | sql_all_rt | ms | The average processing time of SQL statements. |
| Performance and SQL | sql_delete_rt | ms | The average processing time of Delete statements. |
| Performance and SQL | sql_insert_rt | ms | The average processing time of Insert statements. |
| Performance and SQL | sql_other_rt | ms | The average processing time of other statements, such as DDL, DCL, and DTL statements. |
| Performance and SQL | sql_replace_rt | ms | The average processing time of Replace statements. |
| Performance and SQL | sql_select_rt | ms | The average processing time of Select statements. |
| Performance and SQL | sql_update_rt | ms | The average processing time of Update statements. |
| Performance and SQL | sql_all_rt_p99 | ms | The 99th percentile processing time of SQL statements. |
| Performance and SQL | sql_delete_rt_p99 | ms | The 99th percentile processing time of Delete statements. |
| Performance and SQL | sql_insert_rt_p99 | ms | The 99th percentile processing time of Insert statements. |
| Performance and SQL | sql_other_rt_p99 | ms | The 99th percentile processing time of other statements, such as DDL, DCL, and DTL statements. |
| Performance and SQL | sql_replace_rt_p99 | ms | The 99th percentile processing time of Replace statements. |
| Performance and SQL | sql_select_rt_p99 | ms | The 99th percentile processing time of Select statements. |
| Performance and SQL | sql_update_rt_p99 | ms | The 99th percentile processing time of Update statements. |
| Performance and SQL | sql_all_rt_p95 | ms | The 95th percentile processing time of SQL statements. |
| Performance and SQL | sql_delete_rt_p95 | ms | The 95th percentile processing time of Delete statements. |
| Performance and SQL | sql_insert_rt_p95 | ms | The 95th percentile processing time of Insert statements. |
| Performance and SQL | sql_other_rt_p95 | ms | The 95th percentile processing time of other statements, such as DDL, DCL, and DTL statements. |
| Performance and SQL | sql_replace_rt_p95 | ms | The 95th percentile processing time of Replace statements. |
| Performance and SQL | sql_select_rt_p95 | ms | The 95th percentile processing time of Select statements. |
| Performance and SQL | sql_update_rt_p95 | ms | The 95th percentile processing time of Update statements. |
| Performance and SQL | sql_all_rt_p90 | ms | The 90th percentile processing time of SQL statements. |
| Performance and SQL | sql_delete_rt_p90 | ms | The 90th percentile processing time of Delete statements. |
| Performance and SQL | sql_insert_rt_p90 | ms | The 90th percentile processing time of Insert statements. |
| Performance and SQL | sql_other_rt_p90 | ms | The 90th percentile processing time of other statements, such as DDL, DCL, and DTL statements. |
| Performance and SQL | sql_replace_rt_p90 | ms | The 90th percentile processing time of Replace statements. |
| Performance and SQL | sql_select_rt_p90 | ms | The 90th percentile processing time of Select statements. |
| Performance and SQL | sql_update_rt_p90 | ms | The 90th percentile processing time of Update statements. |
| Performance and SQL | all_session | count | The number of current sessions. |
| Performance and SQL | active_session | count | The number of active sessions. |
| Performance and SQL | sql_distributed_count | times/s | The number of distributed execution plans processed per second. |
| Performance and SQL | sql_local_count | times/s | The number of local executions processed per second. |
| Performance and SQL | sql_remote_count | times/s | The number of remote execution plans processed per second. |
| Performance and SQL | ob_sql_eventt | count | The number of execution events in a specific state. |
| Performance and SQL | ob_sql_event_in_parse | count | The number of execution events in the parse state. |
| Performance and SQL | ob_sql_event_in_pl_parse | count | The number of execution events in the pl parse state. |
| Performance and SQL | ob_sql_event_in_plan_cache | count | The number of execution events in the plan cache state. |
| Performance and SQL | ob_sql_event_in_sql_optimize | count | The number of execution events in the sql optimize state. |
| Performance and SQL | ob_sql_event_in_sql_execution | count | The number of execution events in the sql execution state. |
| Performance and SQL | ob_sql_event_in_px_execution | count | The number of execution events in the px execution state. |
| Performance and SQL | ob_sql_event_in_sequence_load | count | The number of execution events in the sequence load state. |
| Performance and SQL | ob_sql_event_in_committing | count | The number of execution events in the committing state. |
| Performance and SQL | ob_sql_event_in_storage_read | count | The number of execution events in the storage read state. |
| Performance and SQL | ob_sql_event_in_storage_write | count | The number of execution events in the storage write state. |
| Performance and SQL | ob_sql_event_in_remote_das_execution | count | The number of execution events in the remote das execution state. |
| Performance and SQL | ob_sql_event_in_plsql_compilation | count | The number of execution events in the plsql compilation state. |
| Performance and SQL | ob_sql_event_in_plsql_execution | count | The number of execution events in the PL/SQL execution state. |
| Performance and SQL | wait_event_count | times/s | The number of wait events per second. |
| Performance and SQL | system_event_other_count | times/s | The number of other wait events per second. |
| Performance and SQL | system_event_application_count | ms | The average wait time of application wait events per second. |
| Performance and SQL | system_event_configuration_count | ms | The average wait time of configuration wait events per second. |
| Performance and SQL | system_event_administrative_count | ms | The average wait time of administrative wait events per second. |
| Performance and SQL | system_event_concurrency_count | ms | The average wait time of concurrency wait events per second. |
| Performance and SQL | system_event_commit_count | ms | The average wait time of commit wait events per second. |
| Performance and SQL | system_event_idle_count | ms | The average wait time of idle wait events per second. |
| Performance and SQL | system_event_network_count | ms | The average wait time of network wait events per second. |
| Performance and SQL | system_event_user_io_count | ms | The average wait time of user I/O wait events per second. |
| Performance and SQL | system_event_system_io_count | ms | The average wait time of system I/O wait events per second. |
| Performance and SQL | system_event_scheduler_count | ms | The average wait time of scheduler wait events per second. |
| Performance and SQL | system_event_cluster_count | ms | The average wait time of cluster wait events per second. |
| Performance and SQL | wait_event_rt | ms | The average wait time of wait events. |
| Performance and SQL | system_event_other_time_waites | μs | The average wait time of other wait events. |
| Performance and SQL | system_event_application_time_waites | μs | The average wait time of application wait events. |
| Performance and SQL | system_event_configuration_time_waites | μs | The average wait time of configuration wait events. |
| Performance and SQL | system_event_administrative_time_waites | μs | The average wait time of administrative wait events. |
| Performance and SQL | system_event_concurrency_waites | μs | The average wait time of concurrency wait events. |
| Performance and SQL | system_event_commit_waites | μs | The average wait time of commit wait events. |
| Performance and SQL | system_event_idle_waites | μs | The average wait time of idle wait events. |
| Performance and SQL | system_event_network_waites | μs | The average wait time of network wait events. |
| Performance and SQL | system_event_user_io_waites | μs | The average wait time of user I/O wait events. |
| Performance and SQL | system_event_system_io_waites | μs | The average wait time of system I/O wait events. |
| Performance and SQL | system_event_scheduler_waites | μs | The average wait time of scheduler wait events. |
| Performance and SQL | system_event_cluster_waites | μs | The average wait time of cluster wait events. |
| Performance and SQL | request_dequeue_count | count | The number of requests dequeued from the processing queue. |
| Performance and SQL | request_enqueue_count | count | The number of requests enqueued into the processing queue. |
| Performance and SQL | request_queue_time | μs | The average wait time of SQL requests in the wait queue. |
| Performance and SQL | ob_waitevent_count | count | The number of wait events. |
| Performance and SQL | ob_foreground_waitevent_count | count | The number of wait events in the foreground database. |
| Performance and SQL | ob_background_waitevent_count | count | The number of wait events in the background database. |
| Performance and SQL | ob_cpu_percent | % | The CPU usage rate of the tenant threads. |
| Performance and SQL | memstore_percent | % | The percentage of MEMStore usage. |
| Performance and SQL | opened_cursors_count | count | The number of open cursors. |
| Performance and SQL | rpc_packet_in_rt | μs | The average receive time of RPC packets. |
| Performance and SQL | rpc_packet_out_rt | μs | The average send time of RPC packets. |
| Performance and SQL | rpc_packet_in | byte | The throughput of received RPC packets. |
| Performance and SQL | rpc_packet_out | byte | The throughput of sent RPC packets. |
| Performance and SQL | ob_worktime | s | The working time of the database. |
| Performance and SQL | ob_foreground_worktime | s | The working time of the foreground database. |
| Performance and SQL | ob_background_worktime | s | The working time of the background database. |
| Performance and SQL | ob_no_idle_waiting_time | ms | The non-idle waiting time of the database. |
| Performance and SQL | ob_foreground_no_idle_waiting_time | ms | The non-idle waiting time of the foreground database. |
| Performance and SQL | ob_background_no_idle_waiting_time | ms | The non-idle waiting time of the background database. |
| Performance and SQL | ob_clog_ls_max_replayed_scn | ms | The replica delay. |
| Transactions | transaction_count | times/s | TPS |
| Transactions | transaction_commit_count | times/s | The number of committed transactions per second. |
| Transactions | transaction_rollback_count | times/s | The number of rolled back transactions per second. |
| Transactions | transaction_timeout_count | times/s | The number of timed-out transactions per second. |
| Transactions | transaction_rt | ms | The average transaction processing time on the server. |
| Transactions | transaction_commit_rt | ms | The average commit time of a transaction. |
| Transactions | transaction_rollback_rt | ms | The average rollback time of a transaction. |
| Transactions | trans_commit_log_count | times/s | The number of committed transaction logs per second. |
| Transactions | clog_trans_log_total_size | byte | The size of committed transaction logs per second. |
| Metric | memstore_write_lock_fail_count | times/s | The number of write lock failures per second. |
| Metric | memstore_write_lock_succ_count | times/s | The number of write lock successes per second. |
| Metric | memstore_write_lock_wait_time | μs | The average wait time for a write lock. |
| Metric | transaction_multi_partition_count | times/s | The number of distributed transactions per second. |
| Metric | transaction_single_partition_count | times/s | The number of ordinary transactions per second. |
| Metric | trans_commit_log_sync_rt | μs | The average network synchronization time for a transaction log. |
| Metric | io_read_count | times/s | The number of reads from the SSStore per second. |
| Metric | io_write_count | times/s | The number of writes to the SSStore per second. |
| Metric | io_read_rt | μs | The average read time for the SSStore. |
| Metric | io_write_rt | μs | The average write time for the SSStore. |
| Metric | io_read_size | byte | The amount of data read from the SSStore per second. |
| Metric | io_write_size | byte | The amount of data written to the SSStore per second. |
| Metric | io_function_local_other_groups_schedule_us | μs | The IO scheduling time for other tasks on the local disk. |
| Metric | io_function_local_compaction_high_schedule_us | μs | The IO scheduling time for high-priority major compactions on the local disk. |
| Metric | io_function_local_ha_high_schedule_us | μs | The IO scheduling time for high-priority highly reliable tasks on the local disk. |
| Metric | io_function_local_compaction_mid_schedule_us | μs | The IO scheduling time for medium-priority major compactions on the local disk. |
| Metric | io_function_local_ha_mid_schedule_us | μs | The IO scheduling time for medium-priority highly reliable tasks on the local disk. |
| Metric | io_function_local_compaction_low_schedule_us | μs | The IO scheduling time for low-priority major compactions on the local disk. |
| Metric | io_function_local_ha_low_schedule_us | μs | The IO scheduling time for low-priority highly reliable tasks on the local disk. |
| Metric | io_function_local_ddl_schedule_us | μs | The IO scheduling time for ordinary DDL tasks on the local disk. |
| Metric | io_function_local_ddl_high_schedule_us | μs | The IO scheduling time for high-priority DDL tasks on the local disk. |
| Metric | io_function_local_clog_low_schedule_us | μs | The IO scheduling time for low-priority log tasks on the local disk. |
| Metric | io_function_local_clog_mid_schedule_us | μs | The IO scheduling time for medium-priority log tasks on the local disk. |
| Metric | io_function_local_clog_high_schedule_us | μs | The IO scheduling time for high-priority log tasks on the local disk. |
| Metric | io_function_local_opt_stats_schedule_us | μs | The IO scheduling time for statistics collection tasks on the local disk. |
| Metric | io_function_local_import_schedule_us | μs | The IO scheduling time for data import tasks on the local disk. |
| Metric | io_function_local_export_schedule_us | μs | The IO scheduling time for data export tasks on the local disk. |
| Metric | io_function_local_gc_macro_block_schedule_us | μs | The IO scheduling time for macroblock recycling and reuse tasks on the local disk. |
| Metric | io_function_local_sql_audit_schedule_us | μs | The IO scheduling time for SQL audit log writing tasks on the local disk. |
| Metric | io_function_local_micro_mini_merge_schedule_us | μs | The IO scheduling time for microblock MiniMerge tasks on the local disk. |
| Metric | io_function_remote_other_groups_schedule_us | μs | The IO scheduling time for other tasks on OSS. |
| Metric | io_function_remote_compaction_high_schedule_us | μs | The IO scheduling time for high-priority major compactions on OSS. |
| Metric | io_function_remote_ha_high_schedule_us | μs | The IO scheduling time for high-priority highly reliable tasks on OSS. |
| Metric | io_function_remote_compaction_mid_schedule_us | μs | The IO scheduling time for medium-priority major compactions on OSS. |
| Metric | io_function_remote_ha_mid_schedule_us | μs | The IO scheduling time for medium-priority highly reliable tasks on OSS. |
| Metric | io_function_remote_compaction_low_schedule_us | μs | The IO scheduling time for low-priority major compactions on OSS. |
| Metric | io_function_remote_ha_low_schedule_us | μs | The IO scheduling time for low-priority highly reliable tasks on OSS. |
| Metric | io_function_remote_ddl_schedule_us | μs | The IO scheduling time for ordinary DDL tasks on OSS. |
| Metric | io_function_remote_ddl_high_schedule_us | μs | The IO scheduling time for high-priority DDL tasks on OSS. |
| Metric | io_function_remote_clog_low_schedule_us | μs | The IO scheduling time for low-priority log tasks on OSS. |
| Metric | io_function_remote_clog_mid_schedule_us | μs | The IO scheduling time for medium-priority log tasks on OSS. |
| Metric | io_function_remote_clog_high_schedule_us | μs | The IO scheduling time for high-priority log tasks on OSS. |
| Metric | io_function_remote_opt_stats_schedule_us | μs | The IO scheduling time for statistics collection tasks on OSS. |
| Metric | io_function_remote_import_schedule_us | μs | The IO scheduling time for data import tasks on OSS. |
| Metric | io_function_remote_export_schedule_us | μs | The IO scheduling time for data export tasks on OSS. |
| Metric | io_function_remote_gc_macro_block_schedule_us | μs | The IO scheduling time for macroblock recycling and reuse tasks on OSS. |
| Metric | io_function_remote_sql_audit_schedule_us | μs | The IO scheduling time for SQL audit log writing tasks on OSS. |
| Storage and Cache | io_function_remote_micro_mini_merge_schedule_us | μs | The time consumed for scheduling the OSS I/O operations of the microblock MiniMerge task. |
| Storage and Cache | io_function_local_other_groups_delay_us | μs | The I/O latency of the local disk for other tasks. |
| Storage and Cache | io_function_local_compaction_high_delay_us | μs | The I/O latency of the local disk for high-priority major compactions. |
| Storage and Cache | io_function_local_ha_high_delay_us | μs | The I/O latency of the local disk for high-priority high-reliability tasks. |
| Storage and Cache | io_function_local_compaction_mid_delay_us | μs | The I/O latency of the local disk for medium-priority major compactions. |
| Storage and Cache | io_function_local_ha_mid_delay_us | μs | The I/O latency of the local disk for medium-priority high-reliability tasks. |
| Storage and Cache | io_function_local_compaction_low_delay_us | μs | The I/O latency of the local disk for low-priority major compactions. |
| Storage and Cache | io_function_local_ha_low_delay_us | μs | The I/O latency of the local disk for low-priority high-reliability tasks. |
| Storage and Cache | io_function_local_ddl_delay_us | μs | The I/O latency of the local disk for ordinary DDL tasks. |
| Storage and Cache | io_function_local_ddl_high_delay_us | μs | The I/O latency of the local disk for high-priority DDL tasks. |
| Storage and Cache | io_function_local_clog_low_delay_us | μs | The I/O latency of the local disk for low-priority log tasks. |
| Storage and Cache | io_function_local_clog_mid_delay_us | μs | The I/O latency of the local disk for medium-priority log tasks. |
| Storage and Cache | io_function_local_clog_high_delay_us | μs | The I/O latency of the local disk for high-priority log tasks. |
| Storage and Cache | io_function_local_opt_stats_delay_us | μs | The I/O latency of the local disk for statistics collection tasks. |
| Storage and Cache | io_function_local_import_delay_us | μs | The I/O latency of the local disk for data import tasks. |
| Storage and Cache | io_function_local_export_delay_us | μs | The I/O latency of the local disk for data export tasks. |
| Storage and Cache | io_function_local_gc_macro_block_delay_us | μs | The I/O latency of the local disk for macroblock garbage collection and reuse tasks. |
| Storage and Cache | io_function_local_sql_audit_delay_us | μs | The I/O latency of the local disk for SQL audit log writing tasks. |
| Storage and Cache | io_function_local_micro_mini_merge_delay_us | μs | The I/O latency of the local disk for microblock MiniMerge tasks. |
| Storage and Cache | io_function_remote_other_groups_delay_us | μs | The I/O latency of OSS for other tasks. |
| Storage and Cache | io_function_remote_compaction_high_delay_us | μs | The I/O latency of OSS for high-priority major compactions. |
| Storage and Cache | io_function_remote_ha_high_delay_us | μs | The I/O latency of OSS for high-priority high-reliability tasks. |
| Storage and Cache | io_function_remote_compaction_mid_delay_us | μs | The I/O latency of OSS for medium-priority major compactions. |
| Storage and Cache | io_function_remote_ha_mid_delay_us | μs | The I/O latency of OSS for medium-priority high-reliability tasks. |
| Storage and Cache | io_function_remote_compaction_low_delay_us | μs | The I/O latency of OSS for low-priority major compactions. |
| Storage and Cache | io_function_remote_ha_low_delay_us | μs | The I/O latency of OSS for low-priority high-reliability tasks. |
| Storage and Cache | io_function_remote_ddl_delay_us | μs | The I/O latency of OSS for ordinary DDL tasks. |
| Storage and Cache | io_function_remote_ddl_high_delay_us | μs | The I/O latency of OSS for high-priority DDL tasks. |
| Storage and Cache | io_function_remote_clog_low_delay_us | μs | The I/O latency of OSS for low-priority log tasks. |
| Storage and Cache | io_function_remote_clog_mid_delay_us | μs | The I/O latency of OSS for medium-priority log tasks. |
| Storage and Cache | io_function_remote_clog_high_delay_us | μs | The I/O latency of OSS for high-priority log tasks. |
| Storage and Cache | io_function_remote_opt_stats_delay_us | μs | The I/O latency of OSS for statistics collection tasks. |
| Storage and Cache | io_function_remote_import_delay_us | μs | The I/O latency of OSS for data import tasks. |
| Storage and Cache | io_function_remote_export_delay_us | μs | The I/O latency of OSS for data export tasks. |
| Storage and Cache | io_function_remote_gc_macro_block_delay_us | μs | The I/O latency of OSS for macroblock garbage collection and reuse tasks. |
| Storage and Cache | io_function_remote_sql_audit_delay_us | μs | The I/O latency of OSS for SQL audit log writing tasks. |
| Storage and Cache | io_function_remote_micro_mini_merge_delay_us | μs | The I/O latency of OSS for microblock MiniMerge tasks. |
| Storage and Cache | io_function_local_other_groups_total_us | μs | The total time consumed for the I/O operations of the local disk for other tasks. |
| Storage and Cache | io_function_local_compaction_high_total_us | μs | The total time consumed for the I/O operations of the local disk for high-priority major compactions. |
| Storage and Cache | io_function_local_ha_high_total_us | μs | The total time consumed for the I/O operations of the local disk for high-priority high-reliability tasks. |
| Storage and Cache | io_function_local_compaction_mid_total_us | μs | The total time consumed for the I/O operations of the local disk for medium-priority major compactions. |
| Storage and Cache | io_function_local_ha_mid_total_us | μs | The total time consumed for the I/O operations of the local disk for medium-priority high-reliability tasks. |
| Storage and Cache | io_function_local_compaction_low_total_us | μs | The total time consumed for the I/O operations of the local disk for low-priority major compactions. |
| Storage and Cache | io_function_local_ha_low_total_us | μs | The total time consumed for the I/O operations of the local disk for low-priority high-reliability tasks. |
| Storage and Cache | io_function_local_ddl_total_us | μs | The total time consumed for the I/O operations of the local disk for ordinary DDL tasks. |
| Storage and Cache | io_function_local_ddl_high_total_us | μs | The total time consumed for the I/O operations of the local disk for high-priority DDL tasks. |
| Storage and Cache | io_function_local_clog_low_total_us | μs | Time consumed by low-priority log tasks for local disk I/O |
| Storage and Cache | io_function_local_clog_mid_total_us | μs | Time consumed by medium-priority log tasks for local disk I/O |
| Storage and Cache | io_function_local_clog_high_total_us | μs | Time consumed by high-priority log tasks for local disk I/O |
| Storage and Cache | io_function_local_opt_stats_total_us | μs | Time consumed by statistics collection tasks for local disk I/O |
| Storage and Cache | io_function_local_import_total_us | μs | Time consumed by data import tasks for local disk I/O |
| Storage and Cache | io_function_local_export_total_us | μs | Time consumed by data export tasks for local disk I/O |
| Storage and Cache | io_function_local_gc_macro_block_total_us | μs | Time consumed by macroblock recycling and reuse tasks for local disk I/O |
| Storage and Cache | io_function_local_sql_audit_total_us | μs | Time consumed by SQL audit log writing tasks for local disk I/O |
| Storage and Cache | io_function_local_micro_mini_merge_total_us | μs | Time consumed by microblock MiniMerge tasks for local disk I/O |
| Storage and Cache | io_function_remote_other_groups_total_us | μs | Time consumed by other tasks for OSS I/O |
| Storage and Cache | io_function_remote_compaction_high_total_us | μs | Time consumed by high-priority compaction tasks for OSS I/O |
| Storage and Cache | io_function_remote_ha_high_total_us | μs | Time consumed by high-priority high-reliability tasks for OSS I/O |
| Storage and Cache | io_function_remote_compaction_mid_total_us | μs | Time consumed by medium-priority compaction tasks for OSS I/O |
| Storage and Cache | io_function_remote_ha_mid_total_us | μs | Time consumed by medium-priority high-reliability tasks for OSS I/O |
| Storage and Cache | io_function_remote_compaction_low_total_us | μs | Time consumed by low-priority compaction tasks for OSS I/O |
| Storage and Cache | io_function_remote_ha_low_total_us | μs | Time consumed by low-priority high-reliability tasks for OSS I/O |
| Storage and Cache | io_function_remote_ddl_total_us | μs | Time consumed by general DDL tasks for OSS I/O |
| Storage and Cache | io_function_remote_ddl_high_total_us | μs | Time consumed by high-priority DDL tasks for OSS I/O |
| Storage and Cache | io_function_remote_clog_low_total_us | μs | Time consumed by low-priority log tasks for OSS I/O |
| Storage and Cache | io_function_remote_clog_mid_total_us | μs | Time consumed by medium-priority log tasks for OSS I/O |
| Storage and Cache | io_function_remote_clog_high_total_us | μs | Time consumed by high-priority log tasks for OSS I/O |
| Storage and Cache | io_function_remote_opt_stats_total_us | μs | Time consumed by statistics collection tasks for OSS I/O |
| Storage and Cache | io_function_remote_import_total_us | μs | Time consumed by data import tasks for OSS I/O |
| Storage and Cache | io_function_remote_export_total_us | μs | Time consumed by data export tasks for OSS I/O |
| Storage and Cache | io_function_remote_gc_macro_block_total_us | μs | Time consumed by macroblock recycling and reuse tasks for OSS I/O |
| Storage and Cache | io_function_remote_sql_audit_total_us | μs | Time consumed by SQL audit log writing tasks for OSS I/O |
| Storage and Cache | io_function_remote_micro_mini_merge_total_us | μs | Time consumed by microblock MiniMerge tasks for OSS I/O |
| Storage and Cache | io_group_write_net_bandwidth | byte | Write I/O bandwidth of the group for OSS |
| Storage and Cache | io_group_read_net_bandwidth | byte | Read I/O bandwidth of the group for OSS |
| Storage and Cache | active_memstore_used | GiB | Size of active MEMStore |
| Storage and Cache | major_freeze_trigger | MiB | Threshold for triggering major compactions |
| Storage and Cache | memstore_limit | MiB | Limit of MEMStore |
| Storage and Cache | total_memstore_used | MiB | Total size of MEMStore |
| Storage and Cache | ob_tenant_binlog_disk_used | GiB | Size of binlog disk space used by the tenant |
| Storage and Cache | ob_tenant_memory_percent | Percentage (%) | Memory usage of the tenant |
| Storage and Cache | ob_tenant_log_disk_total_bytes | GiB | Total size of log disk space |
| Storage and Cache | ob_tenant_log_disk_used_bytes | GiB | Size of log disk space used by the tenant |
| Storage and Cache | ob_tenant_server_required_size | GiB | Size of tenant data |
| Storage and Cache | ob_tenant_server_data_size | GiB | Size of tenant data |
| Storage and Cache | block_cache_size | MiB | Size of block cache |
| Storage and Cache | bloom_filter_cache_size | MiB | Size of bloom filter cache |
| Storage and Cache | clog_cache_size | MiB | Size of Clog cache |
| Storage and Cache | plan_cache_size | MiB | Size of plan cache |
| Storage and Cache | row_cache_size | MiB | Size of row cache |
| Storage and Cache | block_cache_hit_ratio | Percentage (%) | Hit rate of block cache |
| Storage and Cache | bloom_filter_cache_hit_ratio | Percentage (%) | Hit rate of bloom filter cache |
| Storage and Cache | clog_cache_hit_ratio | Percentage (%) | Hit rate of Clog cache |
| Storage and Cache | location_cache_hit_ratio | Percentage (%) | Hit rate of location cache |
| Storage and Cache | plan_cache_hit_ratio | Percentage (%) | Hit rate of plan cache |
| Storage and Cache | row_cache_hit_ratio | Percentage (%) | Hit rate of row cache |
| Storage and Cache | block_cache_req_total | Count | Total number of block cache requests |
| Storage and Cache | bloom_filter_cache_req_total | Count | Total number of bloom filter cache requests |
| Storage and cache | clog_cache_req_total | count | Number of Clog cache requests |
| Storage and cache | location_cache_req_total | count | Number of location cache requests |
| Storage and cache | row_cache_req_total | count | Number of row cache requests |
| OBKV-Table | single_kv_all_count | times/s | Number of all operations per second for single operation |
| OBKV-Table | single_kv_delete_count | times/s | Number of deletes per second for single operation |
| OBKV-Table | single_kv_insert_count | times/s | Number of inserts per second for single operation |
| OBKV-Table | single_kv_select_count | times/s | Number of queries per second for single operation |
| OBKV-Table | single_kv_update_count | times/s | Number of updates per second for single operation |
| OBKV-Table | single_kv_insert_or_update_count | times/s | Number of inserts and updates per second for single operation |
| OBKV-Table | single_kv_replace_count | times/s | Number of replaces per second for single operation |
| OBKV-Table | single_kv_increment_count | times/s | Number of increments per second for single operation |
| OBKV-Table | single_kv_append_count | times/s | Number of appends per second for single operation |
| OBKV-Table | single_kv_all_rt | μs | Average time consumed by single operation |
| OBKV-Table | single_kv_delete_rt | μs | Average time consumed by single operation for delete |
| OBKV-Table | single_kv_insert_rt | μs | Average time consumed by single operation for insert |
| OBKV-Table | single_kv_select_rt | μs | Average time consumed by single operation for query |
| OBKV-Table | single_kv_update_rt | μs | Average time consumed by single operation for update |
| OBKV-Table | single_kv_insert_or_update_rt | μs | Average time consumed by single operation for insert or update |
| OBKV-Table | single_kv_increment_rt | μs | Average time consumed by single operation for increment |
| OBKV-Table | single_kv_append_rt | μs | Average time consumed by single operation for append |
| OBKV-Table | multi_kv_all_count | times/s | Number of all operations per second for same-type batch operations |
| OBKV-Table | multi_kv_delete_count | times/s | Number of deletes per second for same-type batch operations |
| OBKV-Table | multi_kv_insert_count | times/s | Number of inserts per second for same-type batch operations |
| OBKV-Table | multi_kv_select_count | times/s | Number of queries per second for same-type batch operations |
| OBKV-Table | multi_kv_update_count | times/s | Number of updates per second for same-type batch operations |
| OBKV-Table | multi_kv_insert_or_update_count | times/s | Number of inserts and updates per second for same-type batch operations |
| OBKV-Table | multi_kv_replace_count | times/s | Number of replaces per second for same-type batch operations |
| OBKV-Table | multi_kv_increment_count | times/s | Number of increments per second for same-type batch operations |
| OBKV-Table | multi_kv_append_count | times/s | Number of appends per second for same-type batch operations |
| OBKV-Table | multi_kv_all_rt | μs | Average time consumed by same-type batch operations |
| OBKV-Table | multi_kv_delete_rt | μs | Average time consumed by same-type batch operations for delete |
| OBKV-Table | multi_kv_insert_rt | μs | Average time consumed by same-type batch operations for insert |
| OBKV-Table | multi_kv_select_rt | μs | Average time consumed by same-type batch operations for query |
| OBKV-Table | multi_kv_update_rt | μs | Average time consumed by same-type batch operations for update |
| OBKV-Table | multi_kv_insert_or_update_rt | μs | Average time consumed by same-type batch operations for insert or update |
| OBKV-Table | multi_kv_replace_rt | μs | Average time consumed by same-type batch operations for replace |
| OBKV-Table | multi_kv_increment_rt | μs | Average time consumed by same-type batch operations for increment |
| OBKV-Table | multi_kv_append_rt | μs | Average time consumed by same-type batch operations for append |
| OBKV-Table | kv_table_all_rt_p99 | ms | 99th percentile response time of TABLE SQL statements |
| OBKV-Table | kv_table_select_rt_p99 | ms | 99th percentile response time of TABLE SELECT statements |
| OBKV-Table | kv_table_insert_rt_p99 | ms | 99th percentile response time of TABLE INSERT statements |
| OBKV-Table | kv_table_delete_rt_p99 | ms | 99th percentile response time of TABLE DELETE statements |
| OBKV-Table | kv_table_update_rt_p99 | ms | 99th percentile response time of TABLE UPDATE statements |
| OBKV-Table | kv_table_replace_rt_p99 | ms | 99th percentile response time of TABLE REPLACE statements |
| OBKV-Table | kv_table_query_and_mutate_rt_p99 | ms | 99th percentile response time of TABLE QUERY_AND_MUTATE statements |
| OBKV-Table | kv_table_other_rt_p99 | ms | 99th percentile response time of other TABLE statements, such as DDL, DCL, and DTL statements |
| OBKV-Table | kv_table_all_rt_p95 | ms | 95th percentile response time of TABLE SQL statements |
| OBKV-Table | kv_table_select_rt_p95 | ms | 95th percentile response time of TABLE SELECT statements |
| OBKV-Table | kv_table_insert_rt_p95 | ms | 95th percentile response time of TABLE INSERT statements |
| OBKV-Table | kv_table_delete_rt_p95 | ms | 95th percentile response time of TABLE DELETE statements |
| OBKV-Table | kv_table_update_rt_p95 | ms | 95th percentile response time of TABLE UPDATE statements |
| OBKV-Table | kv_table_replace_rt_p95 | ms | 95th percentile response time of TABLE REPLACE statements |
| OBKV-Table | kv_table_query_and_mutate_rt_p95 | ms | 95th percentile response time of TABLE QUERY_AND_MUTATE statements |
| OBKV-Table | kv_table_other_rt_p95 | ms | 95th percentile response time for other statements such as TABLE DDL, DCL, and DTL |
| OBKV-Table | kv_table_all_rt_p90 | ms | 90th percentile response time for TABLE SQL statements |
| OBKV-Table | kv_table_select_rt_p90 | ms | 90th percentile response time for SELECT statements |
| OBKV-Table | kv_table_insert_rt_p90 | ms | 90th percentile response time for INSERT statements |
| OBKV-Table | kv_table_delete_rt_p90 | ms | 90th percentile response time for DELETE statements |
| OBKV-Table | kv_table_update_rt_p90 | ms | 90th percentile response time for UPDATE statements |
| OBKV-Table | kv_table_replace_rt_p90 | ms | 90th percentile response time for REPLACE statements |
| OBKV-Table | kv_table_query_and_mutate_rt_p90 | ms | 90th percentile response time for QUERY_AND_MUTATE |
| OBKV-Table | kv_table_other_rt_p90 | ms | 90th percentile response time for other statements such as TABLE DDL, DCL, and DTL |
| OBKV-Table | multi_kv_all_row | count | Average number of rows processed in batch operations of the same type |
| OBKV-Table | multi_kv_delete_row | count | Average number of rows deleted in batch operations of the same type |
| OBKV-Table | multi_kv_insert_row | count | Average number of rows inserted in batch operations of the same type |
| OBKV-Table | multi_kv_select_row | count | Average number of rows queried in batch operations of the same type |
| OBKV-Table | multi_kv_update_row | count | Average number of rows updated in batch operations of the same type |
| OBKV-Table | multi_kv_insert_or_update_row | count | Average number of rows inserted and updated in batch operations of the same type |
| OBKV-Table | multi_kv_replace_row | count | Average number of rows replaced in batch operations of the same type |
| OBKV-Table | multi_kv_increment_row | count | Average number of rows incremented in batch operations of the same type |
| OBKV-Table | multi_kv_append_row | count | Average number of rows appended in batch operations of the same type |
| OBKV-Table | batch_kv_all_count | operations/s | Average number of operations processed per second in mixed batch operations |
| OBKV-Table | batch_kv_select_count | operations/s | Average number of queries processed per second in mixed batch operations |
| OBKV-Table | batch_kv_hybrid_count | operations/s | Average number of mixed operations processed per second in mixed batch operations |
| OBKV-Table | batch_kv_all_rt | μs | Average time consumed in mixed batch operations |
| OBKV-Table | batch_kv_select_rt | μs | Average query time consumed in mixed batch operations |
| OBKV-Table | batch_kv_hybrid_rt | μs | Average time consumed in mixed operations in mixed batch operations |
| OBKV-Table | batch_kv_all_row | operations/s | Average number of rows processed per second in mixed batch operations |
| OBKV-Table | batch_kv_select_row | operations/s | Average number of rows queried per second in mixed batch operations |
| OBKV-Table | batch_kv_hybrid_row | operations/s | Average number of rows processed in mixed operations per second in mixed batch operations |
| OBKV-Table | query_kv_select_count | operations/s | Average number of operations processed per second in queries |
| OBKV-Table | query_kv_select_rt | μs | Average time consumed in queries |
| OBKV-Table | query_kv_select_row | operations/s | Average number of rows processed per second in queries |
| OBKV-Table | query_and_muate_kv_select_count | count | Average number of queries processed in query and modify operations |
| OBKV-Table | query_and_muate_kv_select_rt | μs | Average response time for queries in query and modify operations |
| OBKV-Table | query_and_muate_kv_select_row | count | Average number of rows processed in query and modify operations |
| OBKV-HBase | hbase_all_count | operations/s | Average number of SQL statements processed per second in HBase |
| OBKV-HBase | hbase_scan_count | operations/s | Average number of Scan statements processed per second in HBase |
| OBKV-HBase | hbase_put_count | operations/s | Average number of Put statements processed per second in HBase |
| OBKV-HBase | hbase_delete_count | operations/s | Average number of Delete statements processed per second in HBase |
| OBKV-HBase | hbase_append_count | operations/s | Average number of Append statements processed per second in HBase |
| OBKV-HBase | hbase_increment_count | operations/s | Average number of Increment statements processed per second in HBase |
| OBKV-HBase | hbase_checkAndPut_count | operations/s | Average number of CheckAndPut statements processed per second in HBase |
| OBKV-HBase | hbase_checkAndDelete_count | operations/s | Average number of CheckAndDelete statements processed per second in HBase |
| OBKV-HBase | hbase_hybrid_batch_count | operations/s | Average number of Hybrid_batch statements processed per second in HBase |
| OBKV-HBase | hbase_rt | μs | Average time consumed in SQL statements in HBase |
| OBKV-HBase | hbase_scan_rt | μs | Average time consumed in Scan statements in HBase |
| OBKV-HBase | hbase_put_rt | μs | Average time consumed in Put statements in HBase |
| OBKV-HBase | hbase_delete_rt | μs | Average time consumed in Delete statements in HBase |
| OBKV-HBase | hbase_append_rt | μs | Average time consumed in Append statements in HBase |
| OBKV-HBase | hbase_increment_rt | μs | Average time consumed in Increment statements in HBase |
| OBKV-HBase | hbase_checkAndPut_rt | μs | Average time consumed in CheckAndPut statements in HBase |
| OBKV-HBase | hbase_checkAndDelete_rt | μs | Average time consumed in CheckAndDelete statements in HBase |
| OBKV-HBase | hbase_hybrid_batch_rt | μs | Average time consumed in Hybrid_batch statements in HBase |
| OBKV-HBase | kv_hbase_all_rt_p999 | ms | Average processing time of HBase SQL statements at the 99.9th percentile |
| OBKV-HBase | kv_hbase_scan_rt_p999 | ms | Average processing time of HBase Scan statements at the 99.9th percentile |
| OBKV-HBase | kv_hbase_put_rt_p999 | ms | Average processing time of HBase Put statements at the 99.9th percentile |
| OBKV-HBase | kv_hbase_delete_rt_p999 | ms | Average processing time of HBase Delete statements at the 99.9th percentile |
| OBKV-HBase | kv_hbase_append_rt_p999 | ms | Average processing time of HBase Append statements at the 99.9th percentile |
| OBKV-HBase | kv_hbase_increment_rt_p999 | ms | Average processing time of HBase Increment statements at the 99.9th percentile |
| OBKV-HBase | kv_hbase_check_and_put_rt_p999 | ms | Average processing time of HBase CheckAndPut statements at the 99.9th percentile |
| OBKV-HBase | kv_hbase_check_and_delete_rt_p999 | ms | Average processing time of HBase CheckAndDelete statements at the 99.9th percentile |
| OBKV-HBase | kv_hbase_hybrid_batch_rt_p999 | ms | Average processing time of HBase Hybrid_batch statements at the 99.9th percentile |
| OBKV-HBase | kv_hbase_all_rt_p99 | ms | Average processing time of HBase SQL statements at the 99th percentile |
| OBKV-HBase | kv_hbase_scan_rt_p99 | ms | Average processing time of HBase Scan statements at the 99th percentile |
| OBKV-HBase | kv_hbase_put_rt_p99 | ms | Average processing time of HBase Put statements at the 99th percentile |
| OBKV-HBase | kv_hbase_delete_rt_p99 | ms | Average processing time of HBase Delete statements at the 99th percentile |
| OBKV-HBase | kv_hbase_append_rt_p99 | ms | Average processing time of HBase Append statements at the 99th percentile |
| OBKV-HBase | kv_hbase_increment_rt_p99 | ms | Average processing time of HBase Increment statements at the 99th percentile |
| OBKV-HBase | kv_hbase_check_and_put_rt_p99 | ms | Average processing time of HBase CheckAndPut statements at the 99th percentile |
| OBKV-HBase | kv_hbase_check_and_delete_rt_p99 | ms | Average processing time of HBase CheckAndDelete statements at the 99th percentile |
| OBKV-HBase | kv_hbase_hybrid_batch_rt_p99 | ms | Average processing time of HBase Hybrid_batch statements at the 99th percentile |
| OBKV-HBase | kv_hbase_all_rt_p95 | ms | Average processing time of HBase SQL statements at the 95th percentile |
| OBKV-HBase | kv_hbase_scan_rt_p95 | ms | Average processing time of HBase Scan statements at the 95th percentile |
| OBKV-HBase | kv_hbase_put_rt_p95 | ms | Average processing time of HBase Put statements at the 95th percentile |
| OBKV-HBase | kv_hbase_delete_rt_p95 | ms | Average processing time of HBase Delete statements at the 95th percentile |
| OBKV-HBase | kv_hbase_append_rt_p95 | ms | Average processing time of HBase Append statements at the 95th percentile |
| OBKV-HBase | kv_hbase_increment_rt_p95 | ms | Average processing time of HBase Increment statements at the 95th percentile |
| OBKV-HBase | kv_hbase_check_and_put_rt_p95 | ms | Average processing time of HBase CheckAndPut statements at the 95th percentile |
| OBKV-HBase | kv_hbase_check_and_delete_rt_p95 | ms | Average processing time of HBase CheckAndDelete statements at the 95th percentile |
| OBKV-HBase | kv_hbase_hybrid_batch_rt_p95 | ms | Average processing time of HBase Hybrid_batch statements at the 95th percentile |
| OBKV-HBase | kv_hbase_all_rt_p90 | ms | Average processing time of HBase SQL statements at the 90th percentile |
| OBKV-HBase | kv_hbase_scan_rt_p90 | ms | Average processing time of HBase Scan statements at the 90th percentile |
| OBKV-HBase | kv_hbase_put_rt_p90 | ms | Average processing time of HBase Put statements at the 90th percentile |
| OBKV-HBase | kv_hbase_delete_rt_p90 | ms | Average processing time of HBase Delete statements at the 90th percentile |
| OBKV-HBase | kv_hbase_append_rt_p90 | ms | Average processing time of HBase Append statements at the 90th percentile |
| OBKV-HBase | kv_hbase_increment_rt_p90 | ms | Average processing time of HBase Increment statements at the 90th percentile |
| OBKV-HBase | kv_hbase_check_and_put_rt_p90 | ms | Average processing time of HBase CheckAndPut statements at the 90th percentile |
| OBKV-HBase | kv_hbase_check_and_delete_rt_p90 | ms | Average processing time of HBase CheckAndDelete statements at the 90th percentile |
| OBKV-HBase | kv_hbase_hybrid_batch_rt_p90 | ms | Average processing time of HBase Hybrid_batch statements at the 90th percentile |
| OBKV-HBase | kv_hbase_all_rt_p50 | ms | Average processing time of HBase SQL statements at the 50th percentile |
| OBKV-HBase | kv_hbase_scan_rt_p50 | ms | Average processing time of HBase Scan statements at the 50th percentile |
| OBKV-HBase | kv_hbase_put_rt_p50 | ms | Average processing time of HBase Put statements at the 50th percentile |
| OBKV-HBase | kv_hbase_delete_rt_p50 | ms | Average processing time of HBase Delete statements at the 50th percentile |
| OBKV-HBase | kv_hbase_append_rt_p50 | ms | Average processing time of HBase Append statements at the 50th percentile |
| OBKV-HBase | kv_hbase_increment_rt_p50 | ms | Average processing time of HBase Increment statements at the 50th percentile |
| OBKV-HBase | kv_hbase_check_and_put_rt_p50 | ms | Average processing time of HBase CheckAndPut statements at the 50th percentile |
| OBKV-HBase | kv_hbase_check_and_delete_rt_p50 | ms | Average processing time of HBase CheckAndDelete statements at the 50th percentile |
| OBKV-HBase | kv_hbase_hybrid_batch_rt_p50 | ms | Average processing time of HBase Hybrid_batch statements at the 50th percentile |
| OBKV-HBase | hbase_all_rows | times/s | Number of SQL statements processed by HBase per second |
| OBKV-HBase | hbase_scan_rows | times/s | Number of Scan statements processed by HBase per second |
| OBKV-HBase | hbase_put_rows | times/s | Number of Put statements processed by HBase per second |
| OBKV-HBase | hbase_delete_rows | times/s | Number of Delete statements processed by HBase per second |
| OBKV-HBase | hbase_append_rows | times/s | Number of Append statements processed by HBase per second |
| OBKV-HBase | hbase_increment_rows | times/s | Number of Increment statements processed by HBase per second |
| OBKV-HBase | hbase_checkAndPut_rows | times/s | Number of CheckAndPut statements processed by HBase per second |
| OBKV-HBase | hbase_checkAndDelete_rows | times/s | Number of CheckAndDelete statements processed by HBase per second |
| OBKV-HBase | hbase_hybrid_batch_rows | times/s | Number of Hybrid_batch statements processed by HBase per second |