您当前的位置: 1、计划安装
将ORACLE的安装目录对应LV lv_soft01设为8G,将ORACLE存放数据目录对应lv lv_data01设置为20G，通过bc计算
[tydic91:root:/]#bc
1024*8/64
128
1024*20/64
320
对应的pp数分别为128和320
2、创建逻辑卷
[tydic91:root:/]#smitty mklv
Add a Logical Volume
Type or select values in entry fields.
Press Enter AFTER making all desired changes.
按F4，列VG组，选择oradatavg
Add a Logical Volume
Type or select values in entry fields.
Press Enter AFTER making all desired changes.
[Entry Fields]
Logical volume NAME [lv_soft01]
* VOLUME GROUP name oradatavg
*
Number of LOGICAL PARTITIONS [128]
#
PHYSICAL
VOLUME names []
+
Logical
volume TYPE [jfs2]
+
POSITION on
physical volume middle
+
RANGE of
physical volumes minimum
+
MAXIMUM
NUMBER of PHYSICAL VOLUMES []
#
to use for allocation
Number
of COPIES of each logical 1
+
partition
Mirror
Write Consistency? active
+
Allocate
each logical partition copy yes
+
on a SEPARATE physical volume?
RELOCATE
the logical volume during yes
+
reorganization?
Logical volume LABEL []
MAXIMUM
NUMBER of LOGICAL PARTITIONS [512]
#
Enable BAD
BLOCK relocation? yes
+
SCHEDULING
POLICY for writing/reading parallel
+
logical partition copies
Enable
WRITE VERIFY? no
+
File containing ALLOCATION MAP []
Stripe
Size? [Not Striped]
+
Serialize
IO? no
+
按两次enter后：
Command: OK stdout: yes stderr: no
Before command completion, additional instructions may appear below.
lv_soft01
按F3返回，再创建逻辑卷lv_data01
Add a Logical Volume
Type or select values in entry fields.
Press Enter AFTER making all desired changes.
[Entry Fields]
Logical volume NAME [lv_data01]
* VOLUME GROUP name oradatavg
*
Number of LOGICAL PARTITIONS [320]
#
PHYSICAL
VOLUME names []
+
Logical
volume TYPE [jfs2]
+
POSITION on
physical volume middle
+
RANGE of
physical volumes minimum
+
MAXIMUM
NUMBER of PHYSICAL VOLUMES []
#
to use for allocation
Number
of COPIES of each logical 1
+
partition
Mirror
Write Consistency? active
+
Allocate
each logical partition copy yes
+
on a SEPARATE physical volume?
RELOCATE
the logical volume during yes
+
reorganization?
Logical volume LABEL []
MAXIMUM
NUMBER of LOGICAL PARTITIONS [512]
#
Enable BAD
BLOCK relocation? yes
+
SCHEDULING
POLICY for writing/reading parallel
+
logical partition copies
Enable
WRITE VERIFY? no
+
File containing ALLOCATION MAP []
Stripe
Size? [Not Striped]
+
Serialize IO? no
结果：
COMMAND STATUS
Command: OK stdout: yes stderr: no
Before command completion, additional instructions may appear below.
lv_data01
3、确认
[tydic91:root:/]#lsvg -l oradatavg
oradatavg:
LV NAME TYPE LPs PPs PVs LV STATE MOUNT POINT
lv_soft01 jfs2 128 128 1 closed/syncd N/A
lv_data01 jfs2 320 320 1 closed/syncd N/A