tarunray

I have an application which runs in offline mode(machine boot from product CD & app runs). That product CD has customized RHEL kernel.which doesn't have SSH package/binaries/libraries. I have to embed this package with the CD so that i can connect that target system remotely.
For that purpose, i want to modify initrd.img kernel image file & but the mounted directory of this image file wouldn't be able to accomodate all the binaries/libraries of ssh.( error: ..files couldn't copy: no more space left on the device)

So, I tried to create new initrd.img & copied all the existing files of old initrd.img alng with the new ssh package. I followed the following steps:

dd if=/dev/zero of=initrd bs=1024 count=100000
losetup /dev/loop3 initrd
mkfs.ext3 /dev/loop3 mkfs -t ext2 /dev/loop3
mount /dev/loop3 /mnt
cp -dpR newInitrdfiles/* /mnt/
umount /mnt
losetup -d /dev/loop3
gzip -9 initrd
mv initrd.gz initrd.img

But with this new image, the system is not booting up.
It is throwing the following error:-
INIT: running level 3
INIT: no more processes in this run level.

I am very much sure that this problem occurs due to new initrd.img file only.

So how can i modify initrd.img or create new initrd.img file, so that i can embed this package into the product CD?
So please, can any one help me out?
Thanks in advance.

b2bwild

there is command for creating initrd images

man it for options

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