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코드 블럭
languagepowershell
title호스트에서 수행호스트에 vdi 파일 생성
linenumberstrue
vboxmanage createmedium --filename OCR1.vdi --size 300 --format VDI --variant Fixed
vboxmanage createmedium --filename OCR2.vdi --size 300 --format VDI --variant Fixed
vboxmanage createmedium --filename VOTE1.vdi --size 300 --format VDI --variant Fixed
vboxmanage createmedium --filename VOTE2.vdi --size 300 --format VDI --variant Fixed
vboxmanage createmedium --filename VOTE3.vdi --size 300 --format VDI --variant Fixed
vboxmanage createmedium --filename DATA1.vdi --size 10240 --format VDI --variant Fixed
vboxmanage createmedium --filename FRA1.vdi --size 10240 --format VDI --variant Fixed


펼치기


서식 미적용
> vboxmanage createmedium --filename OCR1.vdi --size 300 --format VDI --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Medium created. UUID: f874820f-3f90-44b2-bc79-09b288c07bb5

> vboxmanage createmedium --filename OCR2.vdi --size 300 --format VDI --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Medium created. UUID: 58144599-f14b-4319-ae7f-7b7df7dfb329

> vboxmanage createmedium --filename VOTE1.vdi --size 300 --format VDI --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Medium created. UUID: b9899f79-68b6-40f4-b718-c73635688550

> vboxmanage createmedium --filename VOTE2.vdi --size 300 --format VDI --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Medium created. UUID: e2863fe6-60a5-45c7-b69c-e8673f0f22b9

> vboxmanage createmedium --filename VOTE3.vdi --size 300 --format VDI --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Medium created. UUID: 42ee91fa-1126-4aa8-95d5-45db095b6cb9

> vboxmanage createmedium --filename DATA1.vdi --size 10240 --format VDI --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Medium created. UUID: bdc67b80-d2ab-466a-80c7-90a1c08b3cdd

> vboxmanage createmedium --filename FRA1.vdi --size 10240 --format VDI --variant Fixed
0%...10%...20%...30%...40%...50%...60%...70%...80%...90%...100%
Medium created. UUID: 561a9964-9a00-493d-b2d5-6ff628bce3be





코드 블럭
languagepowershell
title호스트에서 수행호스트의 vdi 파일 공유 타입으로 변경
linenumberstrue
vboxmanage modifymedium OCR1.vdi --type shareable
vboxmanage modifymedium OCR2.vdi --type shareable
vboxmanage modifymedium VOTE1.vdi --type shareable
vboxmanage modifymedium VOTE2.vdi --type shareable
vboxmanage modifymedium VOTE3.vdi --type shareable
vboxmanage modifymedium DATA1.vdi --type shareable
vboxmanage modifymedium FRA1.vdi --type shareable 


펼치기


서식 미적용
> vboxmanage modifymedium OCR1.vdi --type shareable

> vboxmanage modifymedium OCR2.vdi --type shareable

> vboxmanage modifymedium VOTE1.vdi --type shareable

> vboxmanage modifymedium VOTE2.vdi --type shareable

> vboxmanage modifymedium VOTE3.vdi --type shareable

> vboxmanage modifymedium DATA1.vdi --type shareable

> vboxmanage modifymedium FRA1.vdi --type shareable










코드 블럭
languagebash
titleroot 유저로 수행디스크 및 파티션 정보 조회
linenumberstrue
ls /dev/sd*
cat /proc/partitions


펼치기


서식 미적용
[root@rac1 ~]# ls /dev/sd*
/dev/sda   /dev/sda2  /dev/sdb  /dev/sdd  /dev/sdf  /dev/sdh
/dev/sda1  /dev/sda3  /dev/sdc  /dev/sde  /dev/sdg

[root@rac1 ~]# cat /proc/partitions
major minor  #blocks  name

   8     0   31457280 sda
   8     1     104391 sda1
   8     2    4192965 sda2
   8     3   27157882 sda3
   8    16     307200 sdb
   8    32     307200 sdc
   8    48     307200 sdd
   8    64     307200 sde
   8    80     307200 sdf
   8    96   10485760 sdg
   8   112   10485760 sdh





코드 블럭
languagebash
titleroot 유저로 수행디스크 파티션 생성
linenumberstrue
fdisk /dev/sdb
fdisk /dev/sdc
fdisk /dev/sdd
fdisk /dev/sde
fdisk /dev/sdf
fdisk /dev/sdg
fdisk /dev/sdh


펼치기


서식 미적용
[root@rac1 ~]# fdisk /dev/sdb
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that, of course, the previous
content won't be recoverable.

Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)

Command (m for help): n
Command action
   e   extended
   p   primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-300, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-300, default 300):
Using default value 300

Command (m for help): w
The partition table has been altered!

Calling ioctl() to re-read partition table.
Syncing disks.

[root@rac1 ~]# fdisk /dev/sdc
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that, of course, the previous
content won't be recoverable.

Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)

Command (m for help): n
Command action
   e   extended
   p   primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-300, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-300, default 300):
Using default value 300

Command (m for help): w
The partition table has been altered!

Calling ioctl() to re-read partition table.
Syncing disks.

[root@rac1 ~]# fdisk /dev/sdd
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that, of course, the previous
content won't be recoverable.

Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)

Command (m for help): n
Command action
   e   extended
   p   primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-300, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-300, default 300):
Using default value 300

Command (m for help): w
The partition table has been altered!

Calling ioctl() to re-read partition table.
Syncing disks.

[root@rac1 ~]# fdisk /dev/sde
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that, of course, the previous
content won't be recoverable.

Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)

Command (m for help): n
Command action
   e   extended
   p   primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-300, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-300, default 300):
Using default value 300

Command (m for help): w
The partition table has been altered!

Calling ioctl() to re-read partition table.
Syncing disks.

[root@rac1 ~]# fdisk /dev/sdf
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that, of course, the previous
content won't be recoverable.

Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)

Command (m for help): n
Command action
   e   extended
   p   primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-300, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-300, default 300):
Using default value 300

Command (m for help): w
The partition table has been altered!

Calling ioctl() to re-read partition table.
Syncing disks.

[root@rac1 ~]# fdisk /dev/sdg
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that, of course, the previous
content won't be recoverable.


The number of cylinders for this disk is set to 1305.
There is nothing wrong with that, but this is larger than 1024,
and could in certain setups cause problems with:
1) software that runs at boot time (e.g., old versions of LILO)
2) booting and partitioning software from other OSs
   (e.g., DOS FDISK, OS/2 FDISK)
Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)

Command (m for help): n
Command action
   e   extended
   p   primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-1305, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-1305, default 1305):
Using default value 1305

Command (m for help): w
The partition table has been altered!

Calling ioctl() to re-read partition table.
Syncing disks.

[root@rac1 ~]# fdisk /dev/sdh
Device contains neither a valid DOS partition table, nor Sun, SGI or OSF disklabel
Building a new DOS disklabel. Changes will remain in memory only,
until you decide to write them. After that, of course, the previous
content won't be recoverable.


The number of cylinders for this disk is set to 1305.
There is nothing wrong with that, but this is larger than 1024,
and could in certain setups cause problems with:
1) software that runs at boot time (e.g., old versions of LILO)
2) booting and partitioning software from other OSs
   (e.g., DOS FDISK, OS/2 FDISK)
Warning: invalid flag 0x0000 of partition table 4 will be corrected by w(rite)

Command (m for help): n
Command action
   e   extended
   p   primary partition (1-4)
p
Partition number (1-4): 1
First cylinder (1-1305, default 1):
Using default value 1
Last cylinder or +size or +sizeM or +sizeK (1-1305, default 1305):
Using default value 1305

Command (m for help): w
The partition table has been altered!

Calling ioctl() to re-read partition table.
Syncing disks.





코드 블럭
languagebash
titleroot 유저로 수행파티션 생성 결과 확인
linenumberstrue
ls /dev/sd*
cat /proc/partitions


펼치기


서식 미적용
[root@rac1 ~]# cat /proc/partitions
major minor  #blocks  name

   8     0   31457280 sda
   8     1     104391 sda1
   8     2    4192965 sda2
   8     3   27157882 sda3
   8    16     307200 sdb
   8    17     307184 sdb1
   8    32     307200 sdc
   8    33     307184 sdc1
   8    48     307200 sdd
   8    49     307184 sdd1
   8    64     307200 sde
   8    65     307184 sde1
   8    80     307200 sdf
   8    81     307184 sdf1
   8    96   10485760 sdg
   8    97   10482381 sdg1
   8   112   10485760 sdh
   8   113   10482381 sdh1





코드 블럭
languagebash
title물리 볼륨 생성
linenumberstrue
pvcreate /dev/sdg1
pvdisplay /dev/sdg1


펼치기


서식 미적용
[root@rac1 ~]# pvcreate /dev/sdg1
  Physical volume "/dev/sdg1" successfully created

[root@rac1 ~]# pvdisplay /dev/sdg1
  "/dev/sdg1" is a new physical volume of "10.00 GB"
  --- NEW Physical volume ---
  PV Name               /dev/sdg1
  VG Name
  PV Size               10.00 GB
  Allocatable           NO
  PE Size (KByte)       0
  Total PE              0
  Free PE               0
  Allocated PE          0
  PV UUID               qSKPsy-qLV7-rc05-09j4-R3ff-bN6Q-g5Ensf





코드 블럭
languagebash
title볼륨 그룹 생성
linenumberstrue
vgcreate dbvg /dev/sdg1
vgdisplay dbvg


펼치기


서식 미적용
[root@rac1 ~]# vgcreate dbvg /dev/sdg1
  Volume group "dbvg" successfully created

[root@rac1 ~]# vgdisplay dbvg
  --- Volume group ---
  VG Name               dbvg
  System ID
  Format                lvm2
  Metadata Areas        1
  Metadata Sequence No  1
  VG Access             read/write
  VG Status             resizable
  MAX LV                0
  Cur LV                0
  Open LV               0
  Max PV                0
  Cur PV                1
  Act PV                1
  VG Size               10.00 GB
  PE Size               4.00 MB
  Total PE              2559
  Alloc PE / Size       0 / 0
  Free  PE / Size       2559 / 10.00 GB
  VG UUID               uEIczL-Ftd1-FLmF-3cpr-QlDi-6oyB-cVvTbn





코드 블럭
languagebash
title논리 볼륨 생성
linenumberstrue
lvcreate -L 1025M -n system dbvg
lvcreate -L 1025M -n sysaux dbvg
lvcreate -L 1025M -n users dbvg
lvcreate -L 701M -n temp dbvg
lvcreate -L 1025M -n undotbs1 dbvg
lvcreate -L 1025M -n undotbs2 dbvg
lvcreate -L 101M -n control01 dbvg
lvcreate -L 101M -n control02 dbvg
lvcreate -L 201M -n redo01 dbvg
lvcreate -L 201M -n redo02 dbvg
lvcreate -L 201M -n redo03 dbvg
lvcreate -L 201M -n redo04 dbvg
lvcreate -L 201M -n redo05 dbvg
lvcreate -L 201M -n redo06 dbvg
lvcreate -L 201M -n redo07 dbvg
lvcreate -L 201M -n redo08 dbvg
lvcreate -L 201M -n redo09 dbvg
lvcreate -L 201M -n redo10 dbvg
lvcreate -L 201M -n redo11 dbvg
lvcreate -L 201M -n redo12 dbvg
lvcreate -L 201M -n spfile dbvg
lvcreate -L 101M -n pwdfile dbvg


펼치기


서식 미적용
[root@rac1 ~]# lvcreate -L 1025M -n system dbvg
  Rounding up size to full physical extent 1.00 GB
  Logical volume "system" created

[root@rac1 ~]# lvcreate -L 1025M -n sysaux dbvg
  Rounding up size to full physical extent 1.00 GB
  Logical volume "sysaux" created

[root@rac1 ~]# lvcreate -L 1025M -n users dbvg
  Rounding up size to full physical extent 1.00 GB
  Logical volume "users" created

[root@rac1 ~]# lvcreate -L 701M -n temp dbvg
  Rounding up size to full physical extent 704.00 MB
  Logical volume "temp" created

[root@rac1 ~]# lvcreate -L 1025M -n undotbs1 dbvg
  Rounding up size to full physical extent 1.00 GB
  Logical volume "undotbs1" created

[root@rac1 ~]# lvcreate -L 1025M -n undotbs2 dbvg
  Rounding up size to full physical extent 1.00 GB
  Logical volume "undotbs2" created

[root@rac1 ~]# lvcreate -L 101M -n control01 dbvg
  Rounding up size to full physical extent 104.00 MB
  Logical volume "control01" created

[root@rac1 ~]# lvcreate -L 101M -n control02 dbvg
  Rounding up size to full physical extent 104.00 MB
  Logical volume "control02" created

[root@rac1 ~]# lvcreate -L 201M -n redo01 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo01" created

[root@rac1 ~]# lvcreate -L 201M -n redo02 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo02" created

[root@rac1 ~]# lvcreate -L 201M -n redo03 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo03" created

[root@rac1 ~]# lvcreate -L 201M -n redo04 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo04" created

[root@rac1 ~]# lvcreate -L 201M -n redo05 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo05" created

[root@rac1 ~]# lvcreate -L 201M -n redo06 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo06" created

[root@rac1 ~]# lvcreate -L 201M -n redo07 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo07" created

[root@rac1 ~]# lvcreate -L 201M -n redo08 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo08" created

[root@rac1 ~]# lvcreate -L 201M -n redo09 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo09" created

[root@rac1 ~]# lvcreate -L 201M -n redo10 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo10" created

[root@rac1 ~]# lvcreate -L 201M -n redo11 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo11" created

[root@rac1 ~]# lvcreate -L 201M -n redo12 dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "redo12" created

[root@rac1 ~]# lvcreate -L 201M -n spfile dbvg
  Rounding up size to full physical extent 204.00 MB
  Logical volume "spfile" created

[root@rac1 ~]# lvcreate -L 101M -n pwdfile dbvg
  Rounding up size to full physical extent 104.00 MB
  Logical volume "pwdfile" created





코드 블럭
languagebash
title생성된 볼륨 확인
linenumberstrue
lvdisplay


펼치기


서식 미적용
[root@rac1 ~]# lvdisplay
  --- Logical volume ---
  LV Name                /dev/dbvg/system
  VG Name                dbvg
  LV UUID                CdfYL9-Qe28-jblO-VT1y-aani-VO7d-3Q4Crz
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                1.00 GB
  Current LE             257
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:0

  --- Logical volume ---
  LV Name                /dev/dbvg/sysaux
  VG Name                dbvg
  LV UUID                g6ZGsE-ua0m-cs3v-JvwB-xQ6K-lWRt-KkjGUZ
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                1.00 GB
  Current LE             257
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:1

  --- Logical volume ---
  LV Name                /dev/dbvg/users
  VG Name                dbvg
  LV UUID                v8lrCh-MzMJ-1A2e-sCM6-61q8-0X1z-JpSIj9
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                1.00 GB
  Current LE             257
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:2

  --- Logical volume ---
  LV Name                /dev/dbvg/temp
  VG Name                dbvg
  LV UUID                yz33st-nBN9-aVZu-BSjn-IFI2-9hvY-xH05uG
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                704.00 MB
  Current LE             176
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:3

  --- Logical volume ---
  LV Name                /dev/dbvg/undotbs1
  VG Name                dbvg
  LV UUID                xi6YkT-nFZn-TMfo-AGvK-nnsz-gRri-Yx8w78
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                1.00 GB
  Current LE             257
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:4

  --- Logical volume ---
  LV Name                /dev/dbvg/undotbs2
  VG Name                dbvg
  LV UUID                cJ6Rn9-aiWk-vcq3-vYWu-dsp0-pw2m-IscOlH
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                1.00 GB
  Current LE             257
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:5

  --- Logical volume ---
  LV Name                /dev/dbvg/control01
  VG Name                dbvg
  LV UUID                a01FKP-S523-1YRK-eqvs-vIEN-q5HN-7gsnt8
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                104.00 MB
  Current LE             26
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:6

  --- Logical volume ---
  LV Name                /dev/dbvg/control02
  VG Name                dbvg
  LV UUID                oznBcA-Bc2P-Xf41-0wSr-0Bzh-deu2-7tvHo2
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                104.00 MB
  Current LE             26
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:7

  --- Logical volume ---
  LV Name                /dev/dbvg/redo01
  VG Name                dbvg
  LV UUID                mvghmt-I9Re-z7PI-2nbj-P3NF-54xy-BIk5QN
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:8

  --- Logical volume ---
  LV Name                /dev/dbvg/redo02
  VG Name                dbvg
  LV UUID                110Ehc-s1FM-UCYc-dI9Y-XrC6-VTtd-UC02H6
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:9

  --- Logical volume ---
  LV Name                /dev/dbvg/redo03
  VG Name                dbvg
  LV UUID                PclbE3-zqSy-aP21-EPaz-Egxe-Oiap-jdEkkP
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:10

  --- Logical volume ---
  LV Name                /dev/dbvg/redo04
  VG Name                dbvg
  LV UUID                4EW3UI-1V5A-ieEQ-z0An-4Dpx-A3A6-H3LGDF
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:11

  --- Logical volume ---
  LV Name                /dev/dbvg/redo05
  VG Name                dbvg
  LV UUID                nUCuh6-j0Vm-ifv0-i3HG-d5BX-tJDr-o8Quj2
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:12

  --- Logical volume ---
  LV Name                /dev/dbvg/redo06
  VG Name                dbvg
  LV UUID                fmIuaV-vQzA-YDlp-cMAz-9sHd-d6aK-QH3jai
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:13

  --- Logical volume ---
  LV Name                /dev/dbvg/redo07
  VG Name                dbvg
  LV UUID                K9YlB2-LcGU-C0Dm-APEW-KzLB-xGk1-F2z38B
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:14

  --- Logical volume ---
  LV Name                /dev/dbvg/redo08
  VG Name                dbvg
  LV UUID                F0GMs5-2pzs-teTX-7cZU-vh5h-Tw0O-6agZdt
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:15

  --- Logical volume ---
  LV Name                /dev/dbvg/redo09
  VG Name                dbvg
  LV UUID                Z4oIj3-B6uS-pc9G-zDmi-YZfA-e3pd-AGARDm
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:16

  --- Logical volume ---
  LV Name                /dev/dbvg/redo10
  VG Name                dbvg
  LV UUID                FA8P1a-qIsj-rScY-Z8Cz-uKB0-BAjK-tBipef
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:17

  --- Logical volume ---
  LV Name                /dev/dbvg/redo11
  VG Name                dbvg
  LV UUID                npBeWj-cmly-Cfwx-lbRV-LTOX-xjci-lcEScG
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:18

  --- Logical volume ---
  LV Name                /dev/dbvg/redo12
  VG Name                dbvg
  LV UUID                da9QfL-0fAA-uKS0-bBP7-xreE-5gDM-TfWE2V
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:19

  --- Logical volume ---
  LV Name                /dev/dbvg/spfile
  VG Name                dbvg
  LV UUID                cUiF1t-D86N-vRTi-tpct-fhPd-khOo-bmXTxn
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                204.00 MB
  Current LE             51
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:20

  --- Logical volume ---
  LV Name                /dev/dbvg/pwdfile
  VG Name                dbvg
  LV UUID                9D21AC-Wzrh-F2G0-2wBA-Xrnw-v9rT-E4GN0z
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                104.00 MB
  Current LE             26
  Segments               1
  Allocation             inherit
  Read ahead sectors     auto
  - currently set to     256
  Block device           253:21





코드 블럭
languagebash
titlevi /etc/sysconfig/rawdevices 로 raw device 등록
linenumberstrue
raw /dev/raw/raw1 /dev/sdb1
raw /dev/raw/raw2 /dev/sdc1
raw /dev/raw/raw3 /dev/sdd1
raw /dev/raw/raw4 /dev/sde1
raw /dev/raw/raw5 /dev/sdf1
raw /dev/raw/raw6 /dev/dbvg/system
raw /dev/raw/raw7 /dev/dbvg/sysaux
raw /dev/raw/raw8 /dev/dbvg/users
raw /dev/raw/raw9 /dev/dbvg/temp
raw /dev/raw/raw10 /dev/dbvg/undotbs1
raw /dev/raw/raw11 /dev/dbvg/undotbs2
raw /dev/raw/raw12 /dev/dbvg/control01
raw /dev/raw/raw13 /dev/dbvg/control02
raw /dev/raw/raw14 /dev/dbvg/redo01
raw /dev/raw/raw15 /dev/dbvg/redo02
raw /dev/raw/raw16 /dev/dbvg/redo03
raw /dev/raw/raw17 /dev/dbvg/redo04
raw /dev/raw/raw18 /dev/dbvg/redo05
raw /dev/raw/raw19 /dev/dbvg/redo06
raw /dev/raw/raw20 /dev/dbvg/redo07
raw /dev/raw/raw21 /dev/dbvg/redo08
raw /dev/raw/raw22 /dev/dbvg/redo09
raw /dev/raw/raw23 /dev/dbvg/redo10
raw /dev/raw/raw24 /dev/dbvg/redo11
raw /dev/raw/raw25 /dev/dbvg/redo12
raw /dev/raw/raw26 /dev/dbvg/spfile
raw /dev/raw/raw27 /dev/dbvg/pwdfile




코드 블럭
languagebash
titleroot 유저로 실행raw device 서비스 기동
linenumberstrue
service rawdevices restart


펼치기


서식 미적용
[root@rac1 ~]# service rawdevices restart
Assigning devices:
           /dev/raw/raw1  -->   /dev/sdb1
/dev/raw/raw1:  bound to major 8, minor 17
           /dev/raw/raw2  -->   /dev/sdc1
/dev/raw/raw2:  bound to major 8, minor 33
           /dev/raw/raw3  -->   /dev/sdd1
/dev/raw/raw3:  bound to major 8, minor 49
           /dev/raw/raw4  -->   /dev/sde1
/dev/raw/raw4:  bound to major 8, minor 65
           /dev/raw/raw5  -->   /dev/sdf1
/dev/raw/raw5:  bound to major 8, minor 81
           /dev/raw/raw6  -->   /dev/sdg1
/dev/raw/raw6:  bound to major 8, minor 97
           /dev/raw/raw7  -->   /dev/sdh1
done





코드 블럭
languagebash
titlevi /etc/udev/permissions.d/50-udev.permissions 로 raw device 소유자, 권한 변경
:113 => 113번 줄로 이동
#raw/*:root:disk:0660 => 주석 처리
raw/*:oracle:dba:0660 => 밑 줄에 추가


펼치기


서식 미적용
#raw/*:root:disk:0660
raw/*:oracle:dba:0660





코드 블럭
languagebash
titleroot 유저로 수행
linenumberstrue
cd /dev/raw
ls -ltra


펼치기


서식 미적용
[root@rac1 ~]# cd /dev/raw
 
[root@rac1 raw]# ls -ltra
합계 0
crw-rw----   1 oracle dba  162, 1  8월 22 11:52 raw1
crw-rw----   1 oracle dba  162, 2  8월 22 11:52 raw2
crw-rw----   1 oracle dba  162, 3  8월 22 11:52 raw3
crw-rw----   1 oracle dba  162, 4  8월 22 11:52 raw4
crw-rw----   1 oracle dba  162, 5  8월 22 11:52 raw5
crw-rw----   1 oracle dba  162, 6  8월 22 11:52 raw6
crw-rw----   1 oracle dba  162, 7  8월 22 11:52 raw7
drwxr-xr-x   2 root   root    220  8월 22 11:52 .
drwxr-xr-x  10 root   root   6200  8월 22 11:52 ..




...