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날짜: 03-17-2005 11:00 PM
날짜: 03-17-2005 11:00 PM
rx장비에서 root mirror
안녕하세요.
저는 rx장비에서 root disk mirror 하는 방법에 대해서 알고 싶습니다.
장비는 rx2600이며 OS버전은 11.23(v2)입니다
# bdf
Filesystem kbytes used avail %used Mounted on
/dev/vg00/lvol3 20971520 4202696 16638048 20% /
/dev/vg00/lvol1 311296 61720 247672 20% /stand
파티션구성은 위와 같습니다.
메뉴얼이나 미러하는 방법을 가르쳐 주시면 감사하겠습니다.
저는 rx장비에서 root disk mirror 하는 방법에 대해서 알고 싶습니다.
장비는 rx2600이며 OS버전은 11.23(v2)입니다
# bdf
Filesystem kbytes used avail %used Mounted on
/dev/vg00/lvol3 20971520 4202696 16638048 20% /
/dev/vg00/lvol1 311296 61720 247672 20% /stand
파티션구성은 위와 같습니다.
메뉴얼이나 미러하는 방법을 가르쳐 주시면 감사하겠습니다.
4 응답 4
- 신규로 표시
- 북마크
- 구독
- 소거
- RSS 피드 구독
- 강조
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- 부적절한 컨텐트 신고
날짜: 03-17-2005 11:00 PM
날짜: 03-17-2005 11:00 PM
rx장비에서 root mirror
참조하시길..
- 신규로 표시
- 북마크
- 구독
- 소거
- RSS 피드 구독
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- 부적절한 컨텐트 신고
날짜: 03-17-2005 11:00 PM
날짜: 03-17-2005 11:00 PM
rx장비에서 root mirror
설치해본지 좀 되서 기억이 가물가물...
예전에 정리해놓은 내용을 첨부해드립니다.
참고가 되시길...
예전에 정리해놓은 내용을 첨부해드립니다.
참고가 되시길...
- 신규로 표시
- 북마크
- 구독
- 소거
- RSS 피드 구독
- 강조
- 인쇄
- 부적절한 컨텐트 신고
날짜: 03-17-2005 11:00 PM
날짜: 03-17-2005 11:00 PM
rx장비에서 root mirror
Mirror the Root-Disk on Itanium Systems
--------------------------------------------------------------------------------
Assume that the primary disk is at c2t0d0 and secondary disk is at
c2t1d0.
1. Use vi to create a partition description file by doing the following:
# vi /tmp/partitionfile
For HPUX < 11.23 the 3 line entry should look like this:
2
EFI 100MB
HPUX 100%
For HPUX 11.23 or later the 4 lines should look like this:
3
EFI 500MB
HPUX 100%
HPSP 400MB
2. Use idisk to setup the disk partitioning using the file created above:
# idisk -wf /tmp/partitionfile /dev/rdsk/c2t1d0
3. Use insf to create the new device dfiles (c2t1d0s1 and c2t1d0s2)
# insf -e
4. pvcreate the new subpartition - make sure specify s2 !
# pvcreate -B /dev/rdsk/c2t1d0s2
5. Use mkboot to format and populate the newly created EFI partition:
# mkboot -e -l /dev/dsk/c2t1d0
6. Extend vg to include new disk sub-partition s2.
# vgextend /dev/vg00 /dev/dsk/c2t1d0s2
7. extend lvols to new sub-partition on the disk
# lvextend -m 1 /dev/vg00/lvol1 /dev/dsk/c2t1d0s2
.... lvextend -m 1 (additional LV)...
8. update lvol boot paths
# lvlnboot -r /dev/vg00/lvol3 /dev/vg00
# lvlnboot -b /dev/vg00/lvol1 /dev/vg00
# lvlnboot -s /dev/vg00/lvol2 /dev/vg00
# lvlnboot -d /dev/vg00/lvol2 /dev/vg00
9. Use efi_ls to confirm that the EFI partition is present and populated on the
new disk:
# efi_ls -d /dev/rdsk/c2t1d0s1
10. edit the AUTO file so we can boot when one disk is missing:
# efi_cp -d /dev/rdsk/c2t0d0s1 -u /EFI/HPUX/AUTO /tmp/AUTO
# vi /tmp/AUTO
modify "boot vmunix" to "boot vmunix -lq"
then put back the file on both EFI partitions with:
# efi_cp -d /dev/rdsk/c2t1d0s1 /tmp/AUTO /EFI/HPUX/AUTO
# efi_cp -d /dev/rdsk/c2t0d0s1 /tmp/AUTO /EFI/HPUX/AUTO
11. set the alternate EFI Bootpath to the mirrored disk
# setboot -a HW-path to the mirrored disk
12. Test booting from each drive.
--------------------------------------------------------------------------------
Assume that the primary disk is at c2t0d0 and secondary disk is at
c2t1d0.
1. Use vi to create a partition description file by doing the following:
# vi /tmp/partitionfile
For HPUX < 11.23 the 3 line entry should look like this:
2
EFI 100MB
HPUX 100%
For HPUX 11.23 or later the 4 lines should look like this:
3
EFI 500MB
HPUX 100%
HPSP 400MB
2. Use idisk to setup the disk partitioning using the file created above:
# idisk -wf /tmp/partitionfile /dev/rdsk/c2t1d0
3. Use insf to create the new device dfiles (c2t1d0s1 and c2t1d0s2)
# insf -e
4. pvcreate the new subpartition - make sure specify s2 !
# pvcreate -B /dev/rdsk/c2t1d0s2
5. Use mkboot to format and populate the newly created EFI partition:
# mkboot -e -l /dev/dsk/c2t1d0
6. Extend vg to include new disk sub-partition s2.
# vgextend /dev/vg00 /dev/dsk/c2t1d0s2
7. extend lvols to new sub-partition on the disk
# lvextend -m 1 /dev/vg00/lvol1 /dev/dsk/c2t1d0s2
.... lvextend -m 1 (additional LV)...
8. update lvol boot paths
# lvlnboot -r /dev/vg00/lvol3 /dev/vg00
# lvlnboot -b /dev/vg00/lvol1 /dev/vg00
# lvlnboot -s /dev/vg00/lvol2 /dev/vg00
# lvlnboot -d /dev/vg00/lvol2 /dev/vg00
9. Use efi_ls to confirm that the EFI partition is present and populated on the
new disk:
# efi_ls -d /dev/rdsk/c2t1d0s1
10. edit the AUTO file so we can boot when one disk is missing:
# efi_cp -d /dev/rdsk/c2t0d0s1 -u /EFI/HPUX/AUTO /tmp/AUTO
# vi /tmp/AUTO
modify "boot vmunix" to "boot vmunix -lq"
then put back the file on both EFI partitions with:
# efi_cp -d /dev/rdsk/c2t1d0s1 /tmp/AUTO /EFI/HPUX/AUTO
# efi_cp -d /dev/rdsk/c2t0d0s1 /tmp/AUTO /EFI/HPUX/AUTO
11. set the alternate EFI Bootpath to the mirrored disk
# setboot -a HW-path to the mirrored disk
12. Test booting from each drive.
위에 명시된 의견은 Hewlett Packard Enterprise가 아닌 저자의 개인 의견입니다. 이 사이트를 사용하면 이용 약관에 동의하게되며 참여 규칙 .
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