Which four statements are true concerning the various stages of GRUB bootloader in Oracle Linux?

The correct answer is C. GRUB stage1_5 loads GRUB stage2. D. GRUB stage1 may load GRUB stage2 directly. F. GRUB stage1_5 provides support for several different filesystems, enabling stage1_5 to load G. GRUB stage2 is used to process the /boot/grub/grub.conf file. Stage 1.5 is loaded by Stage 1 and Stage 1.5 loads Stage 2. The difference between stage1 and *_stage1_5 is that the former doesn't understand any filesystem while the latter understands one filesystem (e.g. e2fs_stage1_5 understands ext2fs). So you can move the Stage 2 image…

Manage the Boot Process

Question

Options

AGRUB stage1 must always load stage1_5.
BGRUB stage1_5 is used to process the /boot/grub/grub.conf file.
CGRUB stage1_5 loads GRUB stage2.
DGRUB stage1 may load GRUB stage2 directly.
EGRUB stage1 provides support for several different filesystems, enabling stage1 to load
FGRUB stage1_5 provides support for several different filesystems, enabling stage1_5 to load
GGRUB stage2 is used to process the /boot/grub/grub.conf file.

How the community answered

(30 responses)

A
10% (3)
B
17% (5)
C
70% (21)
E
3% (1)

Explanation

Stage 1.5 is loaded by Stage 1 and Stage 1.5 loads Stage 2. The difference between stage1 and *_stage1_5 is that the former doesn't understand any filesystem while the latter understands one filesystem (e.g. e2fs_stage1_5 understands ext2fs). So you can move the Stage 2 image to another location safely, even after GRUB has been installed.

Topics

#GRUB#bootloader stages#stage1#stage2

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