(no subject)

myrouter:~# lvcreate -L 2G -n swap main
Logical volume "swap" created
myrouter:~# ls /dev/ma
main/ mapper/
myrouter:~# ls /dev/main/
media swap
myrouter:~# mkswap /dev/main/swap
Setting up swapspace version 1, size = 2147479 kB
no label, UUID=a9618e6a-da17-480f-a22b-7924657491be
myrouter:~# swapon /dev/main/swap
swapon: /dev/main/swap: Function not implemented
myrouter:~# swapon /dev/main/swap
swapon: /dev/main/swap: Function not implemented

ээээм... т.е. для swap LVM2-тома неприменимы?