select zone,concat(SVR_IP,’:’,SVR_PORT) observer,
cpu_capacity_max cpu_total,cpu_assigned_max cpu_assigned,
cpu_capacity-cpu_assigned_max as cpu_free,
round(memory_limit/1024/1024/1024,2) as memory_total,
round((memory_limit-mem_capacity)/1024/1024/1024,2) as system_memory,
round(mem_assigned/1024/1024/1024,2) as mem_assigned,
round((mem_capacity-mem_assigned)/1024/1024/1024,2) as memory_free,
round(log_disk_capacity/1024/1024/1024,2) as log_disk_capacity,
round(log_disk_assigned/1024/1024/1024,2) as log_disk_assigned,
round((log_disk_capacity-log_disk_assigned)/1024/1024/1024,2) as log_disk_free,
round((data_disk_capacity/1024/1024/1024),2) as data_disk,
round((data_disk_in_use/1024/1024/1024),2) as data_disk_used,
round((DATA_DISK_ALLOCATED/1024/1024/1024),2) as DATA_DISK_ALLOCATED,
round((data_disk_capacity-data_disk_in_use)/1024/1024/1024,2) as data_disk_free
from oceanbase.gv$ob_servers;
SELECT d.TENANT_ID, e.TENANT_NAME, concat(d.NAME, ': ', c.NAME) pool:conf,concat(d.UNIT_COUNT, ’ unit: ', c.min_cpu, ‘C/’, ROUND(c.MEMORY_SIZE/1024/1024/1024,0), “G”) unit_info
from __all_unit_config c
inner join __all_resource_pool d on c.UNIT_CONFIG_ID=d.UNIT_CONFIG_ID and (d.TENANT_ID = -1 or d.TENANT_ID>1000)
left join __all_tenant e on d.TENANT_ID=e.TENANT_ID;
你查一下这个信息
SELECT tenant_id, file_type,
SUM(used_size) / POWER(1024,3) AS used_gib,
SUM(data_size) / POWER(1024,3) AS data_gib
FROM oceanbase.__all_space_usage
WHERE svr_ip = ‘172.14.202.52’
AND svr_port = 2882
GROUP BY tenant_id, file_type
ORDER BY SUM(used_size) DESC;