[CentOS] Centos7 Kernel Panic

Hello Everyone,

I have prepared following isolinux.cfg.

default linux
label linux
  kernel /vmlinuz
  append initrd=/initrd.gz

But kernel panics with the standard message 'Kernel panic - not syncing: No
init found'.
Linux kernel version is 3.10.

I tried to read the init.txt too.But could not figure out the issue.

Can you please help me figure out the problem ?

Thanks
Sachin