select path, free_mb,total_mb,state from v$asm_disk where group_number in (select group_number from v$asm_diskgroup where name='DATA');
alter diskgroup data check all repair; alter diskgroup data rebalance power 10;
select path, free_mb,total_mb,state from v$asm_disk where group_number in (select group_number from v$asm_diskgroup where name='DATA');
alter diskgroup data check all repair; alter diskgroup data rebalance power 10;