(HPUX 11.31 LVM Mirror) VG에 PV가 많을때는 어떻게 mirror를 하면 되나요?

[zero1022]

보통 VG에 디스크가 하나일 경우엔

VG에 새로운 디스크를 추가하고

lvextend -m 1 /dev/vg01/lvol1 /dev/disk/disk3(새로운 디스크)

이렇게 미러를 거는데

만약 vg01에 디스크가 100GB 10개이고

vg01에 새로운 디스크 500GB 2개를 추가하고 mirror 하고 싶다면

lvextend -m 1 /dev/vg01/lvol1 

이렇게만 명령어 사용하면 500GB 2개에 mirror 될까요??

LVM mirror를 이용해서 데이터 이관을 하기 위한 작업 입니다.

Google Translated: 

(HPUX 11.31 LVM Mirror) How do I mirror when there are many PVs in the VG?
Usually, if there is only one disk in the VG,

Add a new disk to the VG and

lvextend -m 1 /dev/vg01/lvol1 /dev/disk/disk3 (new disk)

I hang a mirror like this.

If vg01 has 10 disks of 100GB each,

If you want to add two new 500GB disks to vg01 and mirror them

lvextend -m 1 /dev/vg01/lvol1

If I just use this command, will it be mirrored on two 500GB drives?

This is a task to transfer data using LVM mirror.

[shiva_jr · Accepted solution]

Hi @zero1022 ,
   Post1 and Post2 may help you.
Regards,
Shiva_JR

[zero1022]

thank you
I solved it through the link you provided.

[Sunitha_Mod]

Hello @zero1022,

That's Awesome! 

We are extremely glad to know the problem has been resolved and we appreciate you for keeping us posted.