From a command line, you can create an ASM volume with the same properties by using either SQL or ASMCMD. Which two commands will create a 500 MB volume called TESTVOL in the ACFSDG ACFS disk group by storing only one copy of the volume file extents In the disk
Group by storing only one copy of the volume file extents in the disk group.
A.
SQL> alter diskgroup ACFSDG add volume TESTVOL size 500M unprotected;
B.
ASMCMD> volcreate -G ASMFS -s 500M
C.
SQL> alter diskgroup ACFS add volume TESTVOL size 500M;
D.
ASMCMD> volcreate -G ACFSDG -s 500M –redundancy unprotected TESTVOL
E.
SQL> create volume TESTVOL diskgroup ACFSDG size 500M unprotected;
SQL> alter diskgroup RAC_DATA add volume TESTVOL3 size 500M unprotected;
ASMCMD> volinfo -G rac_data testvol3
Volume Name: TESTVOL3
Volume Device: /dev/asm/testvol3-110
State: ENABLED
Size (MB): 512
Resize Unit (MB): 32
Redundancy: UNPROT
Stripe Columns: 4
Stripe Width (K): 128
Usage:
Mountpath:
sorry my fault =)) answers are fine