Problem with create mirror using lvm for "lvol0_pmspare"

[seboizm]

Hello,

I try to create lvm mirror for every partitions pve Volume Group and I have problem with this lvol "lvol0_pmspare" like below:
root@pve:~# lvconvert -m 1 --type raid1 pve/lvol0_pmspare
Operation not permitted on hidden LV pve/lvol0_pmspare.

Do you have some suggestion in this situation?

 

[Alwin]

This is part of the metadata volume for lvm-thin and IIRC, this is not possible once it has been created.

 

[mrsalehi]

Hi guys
is it possible to unhide portion too?