Changes

type "sme rescue" at the command prompt and hit enter

type "sme rescue" at the command prompt and hit enter

Note: don't start the network and skip mounting the filesystem. If you are on a newer board the disk may show up on /dev/sdx so the reference to hdx2 should be changed sdx2. Note change "x" to the appropriate letter to match the the disk.

Note: don't start the network and skip mounting the filesystem. If you are on a newer board the disk may show up on /dev/sdx so the reference to hdx2 should be changed to sdx2; where you need to change "x" to the appropriate letter to match the the disk.

Note: the value "orig_vg_name" should be "main"  

Note: the value "orig_vg_name" should be "main"