[linux-lvm] Upgrade from LVM1 (kernel 2.4) to LVM2 (kernel 2.6)

[german torresromero telefonica-data com]

Hi,

I have to migrate  from kernel 2.4 (LVM1) to kernel 2.6 (LVM2) . I would like to
know what are the steps  to migrate lvm1 to lvm2. Could you help me?

I need to know before migrating if I´ll have dual boot, I mean if I could choose
working in 2.4 or 2.6.

Thanks in advance for any help.

Regards,

Germán.