查看“Openmediavault安装教程”的源代码

详细的安装文档所在地 一开始没细心看到 
https://openmediavault.readthedocs.io/en/latest/installation/index.html  --》Installation variants: --》Dedicated drive - Advised method via ISO image. This runs OMV from its own drive  https://openmediavault.readthedocs.io/en/latest/installation/via_iso.html

=Troubleshooting=

The error Unable to install GRUB in /dev/sda occurs.

    In this case execute the following steps:

        Select Continue in this window and also on the next which says Installation step failed.

        In the Debian installer main menu (which should have popped up by now), select Execute a shell and then Continue.

        Execute the following commands:
<pre>
        # Chroot.
        chroot /target
        # Replace [a-z] with the drive you want to install grub to.
        # This is normally the drive you've selected to install OpenMediaVault on.
        grub-install /dev/sd[a-z]
        # Update GRUB.
        update-grub
        # Exit chroot.
        exit
        # Exit shell.
        exit
</pre>
        Select Continue without boot loader in the Debian installer main menu and then Continue.

        It should now continue the installation successfully.



=see also=
[https://openmediavault.readthedocs.io/en/latest/installation/via_iso.html installation using an iso ]

[[category:ops]] [[category:nas]]