Differences

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--- linux:grub2 [2016/06/06 15:59] – admin
+++ linux:grub2 [2016/06/07 11:10] (current) – admin
@@ Line 1: / Line 1: @@
-**Grub2 documentation**
+**Installation of Grub2**
-a) chroot the filesystem
+a) Chroot the filesystem \\
-b) install grub to /dev/sdd
+b) Install grub to boot devices /dev/sdd \\
-<code bash>grub-install --boot-directory=/media/raid/boot /dev/sdd (if boot directory)</code>
+<code bash>grub-install --boot-directory=/media/raid/boot /dev/sdd</code>
+With check --recheck option
+<code bash>grub-install --boot-directory=/boot/ --recheck /dev/sdd</code>
+c) Update Grub Config (Fedora...) \\
+<code bash>grub-mkconfig -o /boot/grub/grub.cfg</code>
+d) Update Grub Config (Ubuntu...)
+<code bash>update-grub2</code>
+e) Disable UUID Check \\
+<code bash>/etc/default/grub >> “GRUB_DISABLE_LINUX_UUID=true”</code>
+e) Disable Splash Screen, edit /etc/default/grub \\
+<code bash>GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"</code>
+to
+<code bash>GRUB_CMDLINE_LINUX_DEFAULT="quiet"</code>