command: lsinitramfs
usage: list content of an initramfs image
syntax: # lsinitramfs [options]
examples:
1. To list initramfs content of current running kernel
# lsinitramfs -l /boot/initrd.img-$(uname -r)
# lsinitramfs -l /boot/initrd.img-3.2.0-37-generic
2. To find help of this command
# lsinitramfs --help
regards,
dhanasekar