Why does GRUB Installation fails with error - 'grub2-install: error: /usr/lib/grub/x86_64-efi/modinfo.sh doesn't exist' ?

Solution Verified - Updated 2022-04-21T04:23:57+00:00 -

Issue

While merging the snapshot lvm volume back to the root lv and installing the grub boot loader using steps in article 65991, we are getting following errors:
```
# grub2-install /dev/sda
grub2-install: error: /usr/lib/grub/x86_64-efi/modinfo.sh doesn't exist. Please specify --target or --directory.
```

A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.