새로운 Disk에 Root Disk Mirroring 설정하는 방법

#pvcreate -B /dev/rdsk/c2t2d0(새로운 Disk Path)

- The physical volume already belongs to a volume group 메시지가 나올때는
   pvcreate -f /dev/rdsk/c2t2d0    로 먼저 실행 후 -B 옵션 명령실행

#vgextend /dev/vg00 /dev/dsk/c2t2d0

#mkboot -l /dev/rdsk/c2t2d0

#lifcp /dev/rdsk/c0t0d0:AUTO -      
hpux -lq                           <== 으로 보이면 정상(장애시 자동 Reboot 설정) Disk 2개 확인

#mkboot -a "hpux -lq" /dev/rdsk/c2t2d0    ( -lq 옵션은 Disk에 장애발생시 자동리부팅(Disk 2EA 설정)

#setboot -a 0/0/2/1.2.0   (설정할 Disk Hardware Path)

#setboot -s on -b on

#pvdisplay -v /dev/dsk/c2t2d0

#lvextend -m 1 /dev/vg00/lvol1 /dev/dsk/c2t2d0
#lvextend -m 1 /dev/vg00/lvol2 /dev/dsk/c2t2d0
#lvextend -m 1 /dev/vg00/lvol3 /dev/dsk/c2t2d0
#lvextend -m 1 /dev/vg00/lvol4 /dev/dsk/c2t2d0
#lvextend -m 1 /dev/vg00/lvol5 /dev/dsk/c2t2d0
#lvextend -m 1 /dev/vg00/lvol6 /dev/dsk/c2t2d0
#lvextend -m 1 /dev/vg00/lvol7 /dev/dsk/c2t2d0
#lvextend -m 1 /dev/vg00/lvol8 /dev/dsk/c2t2d0

                     ....

#pvdisplay -v /dev/dsk/c2t2d0

#lvlnboot -r /dev/vg00/lvol3 /dev/vg00     (root File System 영역)
#lvlnboot -b /dev/vg00/lvol1 /dev/vg00     (stand File System 영역)
#lvlnboot -s /dev/vg00/lvol2 /dev/vg00     (swap File System 영역)
#lvlnboot -d /dev/vg00/lvol2 /dev/vg00     (dump File System 영역)

#lvlnboot -R

#shutdown -ry 0

확인은 리부팅 후 bo alt나 bo Mirror_diskHardware_address로 부팅 확인