There are cases during Kickstart builds where
exit 1 is desired during the post-install script on certain failures. When used in conjunction with
In RHEL 7, the build will fail (as desired) and if we choose to reboot the host, it will come online as normal so that we can investigate.
In RHEL 8, if the post-install script fails, then when the host reboots, the filesystems do not mount. Only the root filesystem is mounted and it's read-only.
- Red Hat Enterprise Linux 8
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