oracle10g asm---第三回---asm

select group_number,name,total_mb,free_mb from v$asm_diskgroup --total是分配的大小，而不是實際使用的大小

GROUP_NUMBER NAME                             TOTAL_MB    FREE_MB
------------ ------------------------------ ---------- ----------
           1 DATA                                 2400       1379
           2 FLASHBACK                            1600       1544

SQL> create tablespace new datafile '+DATA/ora10g/new.dbf' size 1g;

Tablespace created.

SQL> /

GROUP_NUMBER NAME                             TOTAL_MB    FREE_MB
------------ ------------------------------ ---------- ----------
           1 DATA                                 2400        353
           2 FLASHBACK                            1600       1544