linux - How to add 100MB of swap space as a logical volume in CentOS? -


i need add 100mb of swap space machine. trying use logical volume.

# lvcreate –name lv_swap2 –size 100m vg # mkswap /dev/vg/lv_swap2 # swapon /dev/vg/lv_swap2 # vi /etc/fstab /dev/vg/lv_swap2 swap defaults 0 0

it doesn't work... need help!

you wrote right missed here: swap swap defaults

# lvcreate –name lv_swap2 –size 100m vg # mkswap /dev/vg/lv_swap2 # swapon /dev/vg/lv_swap2 # vi /etc/fstab /dev/vg/lv_swap2 *swap* swap defaults 0 0

now should work.


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