查看资源使用情况
select svr_ip,sql_port,cpu_capacity_max,cpu_assigned_max,round(mem_capacity/1024/1024/1024,2) mem_total_gb,round(mem_assigned/1024/1024/1024,2) mem_assigned_gb,round(data_disk_capacity/1024/1024/1024,2) disk_total_gb,round(data_disk_in_use/1024/1024/1024,2) disk_used_gb from __all_virtual_server;
查看创建的资源单元
select name,max_cpu,min_cpu,round(memory_size/1024/1024/1024,2) memory_size from oceanbase.__all_unit_config;
多表联查租户,资源池,资源单元
select t.tenant_name, p.name resource_pool_name, p.unit_count, u.name unit_name, u.max_cpu, u.min_cpu, round(memory_size/1024/1024/1024,2) memory_size_gb, round(u.log_disk_size/1024/1024/1024,2) disk_size_gb, p.zone_list from oceanbase.__all_resource_pool p right join oceanbase.__all_unit_config u on p.unit_config_id=u.unit_config_id left join oceanbase.__all_tenant t on p.tenant_id=t.tenant_id;