March 09, 2009 posted by Adam Hamsik
For using striped volumes user need Volume Group with at least 2 physical volumes in it. To find out how many PV's you have in you Volume Group use this command
lvm vgdisplay | grep 'Act PV'. If you have at least 2 active Physical Volumes you can create striped Logical Volume with command.
lvm lvcreate -i 2 -L 4G -n lv1 vg00.
For now only 2 stripes in one LV are supported.