How can I examine and extract the contents of my ramdisk (initrd/initramfs) file under Red Hat Enterprise Linux?

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Release Found: Red Hat Enterprise Linux 4, 5, 6, 7

To examine the contents of an initial ramdisk file:

Determine the initial ram disk image that you wish to examine. For example, in case of RHEL 4/5 the name of initial ram disk image would be similar to /boot/initrd-2.6.18-53.el5.img and for RHEL 6/7 it would be similar to /boot/initr...

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