Prepare
grid disks- Create set of griddisks on all available hard disks space cell
disks
CellCLI>
list griddisk
reco_CD_disk07_cell active
reco_CD_disk08_cell active
reco_CD_disk09_cell active
reco_CD_disk10_cell active
reco_CD_disk11_cell active
reco_CD_disk12_cell active
CellCLI>
create griddisk all harddisk prefix=data2, size=100m;
Cell
disks were skipped because they had no freespace for grid disks:
CD_disk07_cell, CD_disk08_cell, CD_disk09_cell, CD_disk10_cell, CD_disk11_cell,
CD_disk12_cell.
GridDisk
data2_CD_disk01_cell successfully created
GridDisk
data2_CD_disk02_cell successfully created
GridDisk
data2_CD_disk03_cell successfully created
GridDisk
data2_CD_disk04_cell successfully created
GridDisk
data2_CD_disk05_cell successfully created
GridDisk
data2_CD_disk06_cell successfully created
CellCLI>
list griddisk;
data2_CD_disk01_cell active
data2_CD_disk02_cell active
data2_CD_disk03_cell active
data2_CD_disk04_cell active
data2_CD_disk05_cell active
data2_CD_disk06_cell active
reco_CD_disk07_cell active
reco_CD_disk08_cell active
reco_CD_disk09_cell active
reco_CD_disk10_cell active
reco_CD_disk11_cell active
reco_CD_disk12_cell active
CellCLI>
list griddisk attributes name, size, ASMModeStatus
data2_CD_disk01_cell 96M
UNUSED
data2_CD_disk02_cell 96M
UNUSED
data2_CD_disk03_cell 96M
UNUSED
data2_CD_disk04_cell 96M
UNUSED
data2_CD_disk05_cell 96M
UNUSED
data2_CD_disk06_cell 96M
UNUSED
reco_CD_disk07_cell 448M
ONLINE
reco_CD_disk08_cell 448M
ONLINE
reco_CD_disk09_cell 448M
ONLINE
reco_CD_disk10_cell 448M
ONLINE
reco_CD_disk11_cell 448M
ONLINE
reco_CD_disk12_cell 448M
ONLINE
Create
ASM diskgroup with AU_SIZE=4M as recommended value
SQL>
create diskgroup DATA external redundancy disk 'o/*/data2*' attribute
'compatible.rdbms' = '11.2.0.0.0', 'compatible.asm' = '11.2.0.0.0',
'cell.smart_scan_capable' = 'TRUE', 'au_size' = '4M';
Diskgroup
created.
SQL>
select name, state from v$asm_diskgroup;
NAME STATE
--------------------------------
-----------
DATA MOUNTED
FRA MOUNTED
CellCLI>
list griddisk attributes name, size, ASMModeStatus
data2_CD_disk01_cell 96M
ONLINE
data2_CD_disk02_cell 96M
ONLINE
data2_CD_disk03_cell 96M
ONLINE
data2_CD_disk04_cell 96M
ONLINE
data2_CD_disk05_cell 96M
ONLINE
data2_CD_disk06_cell 96M
ONLINE
reco_CD_disk07_cell 448M
ONLINE
reco_CD_disk08_cell 448M
ONLINE
reco_CD_disk09_cell 448M
ONLINE
reco_CD_disk10_cell 448M
ONLINE
reco_CD_disk11_cell 448M
ONLINE
reco_CD_disk12_cell 448M
ONLINE
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