DiskGroup Size for a Databas

Question

Hi Team,
Am looking for a SQL query to get the DiskGroup Size for each Database Size.
Ex: DB11A is a database with instance DB11A1, DB11A2
ASM is ASM instance with ASM1, ASM2
My ASM/DB Version 11.2.0.2
OS - RHEL 5.8
So i need a query to get DG size that is took/occupied by that Database
The output should say - DiskGroup DATA01 is occupying 50GB for Database DB11A
So i request you all to provide me the Query to get DiskGroup (Size in MB/GB) taken by Each DB
Sample Output
Database_Name DiskGroup Size(MB)
DB11A DATA01 20,648
DB11A FLASH 16,024
Thanks in Advance
Edited by: user8930326 on May 20, 2013 8:21 PM
Edited by: user8930326 on May 20, 2013 8:22 PM
Edited by: user8930326 on May 20, 2013 8:24 PM
Edited by: user8930326 on May 20, 2013 8:25 PM

Answer 1

Hi,
Can you check following tests.
SQL> select c.db_name,d.name, SUM(BYTES/1024/1024) AS MBSIZE
from  v$asm_client c, v$asm_diskgroup d, v$asm_file f
where c.group_number=d.group_number
   and f.group_number= d.group_number
group by c.db_name,d.name;  2    3    4    5 
DB_NAME  NAME                        MBSIZE
racdb      DATA                    2445.57178
racdb      FRA                    217.642578
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, Oracle Label Security,
OLAP, Data Mining, Oracle Database Vault and Real Application Testing options
[oracle@oel62-rac1 Desktop]$ su - grid
Password:
[grid@oel62-rac1 ~]$ asmcmd -p
ASMCMD [+] > cd +DATA
ASMCMD [+DATA] > du
Used_MB      Mirror_used_MB
   2469                2469
ASMCMD [+DATA] > cd +FRA
ASMCMD [+FRA] > du
Used_MB      Mirror_used_MB
    228                 228Regards
Mahir M. Quluzade