common on recent harware changes
First boot into the rescue mode, then change to the boot directory
cd /boot
perform a copy of the current files as security purpose
cp -p initramfs-3.10.0-693.17.1.el7.x86_64.img initramfs-3.10.0-693.17.1.el7.x86_64.img.bak
build a new one
dracut -f -H initramfs-3.10.0-693.17.1.el7.x86_64.img 3.10.0-693.17.1.el7.x86_64