GRUB is a modern boot loader installed by many Linux distributions
3
votes
0answers
32 views
Booting grub legacy via qemu using pxe
I have been trying to boot grub legacy via qemu using pxe. For some reason, the grub does not display the menu and enters into the command mode after displaying the following error.
Error15: File not ...
2
votes
1answer
46 views
grub error : “File not found” for separate /boot/efi partition
I've installed CentOS 6.4 on UEFI enabled machine, created /boot/efi partitions.
But my grub is not automatically starting, if I start the PC, I start in Windows 8.
I can only start CentOS by ...
2
votes
1answer
30 views
Add Ubuntu to list of Grub boot options
I have an old laptop with an old version of Debian. I would like to install Ubuntu as well. Is it possible to install Ubuntu from the HD (not a rescue CD or flash-drive) and have it reside as a Grub ...
1
vote
0answers
32 views
Unable to Boot into F17
I was currently running Win8 and F17 as a dual boot on my home desktop with an i5 chip and Asus UEFI BIOS. Unfortunately, while I was in Win8 I accidentally removed the partition that held my F17 OS.
...
3
votes
1answer
54 views
Real mode and loading linux kernel confusing
As far as know, protected mode will activated in kernel and in grub stage it still real mode. My misunderstanding is: In real mode, total memory available for use is less than 1MB but how grub can ...
1
vote
0answers
23 views
Clonezilla Grub
I am trying to restore a disk image with clonezilla. However, after I do so, a grub menu pops up showing the 4 standard options(os, recovery, memtest...). My original image did not have this and I ...
0
votes
0answers
21 views
VM restored from backup grub can't see
I can't explain this, I'm wondering if someone can help me explain it. When the VM is installed using virt-install, etc., grub can see it just fine. For example:
# parted /dev/mgtvg/cos64 print
...
2
votes
1answer
34 views
Install grub on LV container for VM
I'm having difficult time installing grub in LVM LV container for a VM. This is the partition table:
# parted /dev/mgtvg/linux2os print
Model: Linux device-mapper (linear) (dm)
Disk /dev/dm-7: 129GB ...
1
vote
2answers
82 views
How to make RHEL 6 to boot in Text-mode?
I am using RHEL 6.4 on a HP-Z620 Workstation.Whenever this machine starts up, it comes up with Graphics Mode e.g. Splash Screen,Red Hat Logo etc.
But I want my machine to start in Text Mode.
e.g. I ...
1
vote
2answers
46 views
Transfer a Fedora system to another computer
I'd like to transfer my Fedora to a remote machine. Fedora is under Grub 2.0 and on the remote machine there is a Centos system and Grub 0.97. In fact, I have two questions.
First is how to properly ...
1
vote
1answer
89 views
Linux Mint on laptop fails, gives grub error
I am trying to install the latest Linux Mint onto my laptop via a USB stick. The laptop previously had Ubuntu, and it had a separate /home partition. I'm overriding and reformatting the / partition, ...
2
votes
0answers
20 views
How to customize logout options under Kubuntu
I'm running a machine with Kubuntu and Windows XP in dual-boot.
I recently learned about the very useful grub-reboot command, and id like to know if it is possible to customize the logout options ...
0
votes
0answers
57 views
`find /etc/profile` in GRUB returns “file not found” [closed]
When GRUB loaded at boot, I entered c in the command window, then at the grub > prompt, I tried find /etc/profile. It returned "file not found".
Some other files also failed. However, I can find ...
1
vote
1answer
46 views
Grub does not fit the screen
I have a problem with my grub installation. The screen is "moved" to the left a couple of pixels, which means that I cannot read the first 20 or so characters of the entries when I boot.
I'm ...
1
vote
3answers
112 views
How can I configure grub (or a different bootloader) to use modifier keys?
To clarify, I am wanting to dual boot Windows and a Linux distribution. I already know how to set my laptop up to do that. However, I don't want the grub menu to display on boot. I would like for it ...
0
votes
1answer
208 views
GRUB reported “error: file not found.” when booting CentOS 5
I installed CentOS 5.3 by using a 4GB USB disk on an old PC that I used run a Debian on it.
After a series of housework on the fresh system, I reboot the system using:
sudo shutdown -r now
After ...
3
votes
2answers
340 views
Boot windows from grub rescue command prompt
Previously I had installed the Ubuntu 10.04 and Windows 7.
Now I logged on to Windows, gone to partition editor and deleted the volume containing the Ubuntu (Thought it will delete the Ubuntu and it ...
1
vote
0answers
139 views
GRUB can't find an existing file?
I'm trying to install GRUB, but when I try to boot, I get this:
error: file '/boot/grub/i386-pc/normal.mod' not found.
But that file exists on the drive I'm booting to. Why is it saying "not found" ...
2
votes
1answer
100 views
Manually copying MBR from one drive to the other GPT drive and configuring GRUB results in booting failure
I run CentOS 6.4. I have SSD 300GB for system files and RAID10 8TB for storage + backup.
SSD system drive is partitioned as follows: fdisk -l /dev/sdb
Disk /dev/sdb: 300.1 GB, 300069052416 bytes
255 ...
-3
votes
2answers
65 views
1
vote
0answers
52 views
unionfs filesystem
I recently learned about unionfs and aufs and would like to put it to some real use. The scenario I have in mind is the following. Boot a machine with ubuntu on it which will serve as our base. Make ...
2
votes
2answers
59 views
Can I measure cold boot time using logs?
I want to measure the time it takes from loading grub until GNOME starts. Can I do this using existing logs?
What alternatives do I have to measure the time it takes from grub until GNOME loads?
0
votes
0answers
53 views
Update from Grub 1.98 to Grub 2
I currently have an OS called Backtrack installed alongside Windows 7, and I use Grub to boot.
The problem is the Grub that comes with this is version 1.98. I'm fine with it except for one thing: ...
3
votes
1answer
54 views
Use boot parameter to perform certain actions after boot
I'm asking myself if I can use Grub 2 to tell the Operating System which actions to perform after boot.
Background:
I have a HTPC with Debian Wheezy installed. Sometimes I want to use the System as a ...
2
votes
0answers
780 views
Grub error: file '/grub/i386-pc/normal.mod' not found?
I recently install arch (hopefully successfully) on my machine. When I went to reboot however I had a problem. I got a black screen with text saying
Grub loading.
Welcome to GRUB!
error: file ...
2
votes
2answers
85 views
How is the kernel loaded?
I am trying to understand the Linux boot process, and after reading quite some amount of documentation there is one point that I still can't seem to understand.
So the basicis is BIOS -> Grub MBR -> ...
1
vote
1answer
68 views
How to recover grub after Windows installation
Usually when we install Windows after installing GNU/Linux, we usually lose the Grub. Which is the best way to recover grub when we lost grub or what are the possible different ways.
0
votes
2answers
151 views
grub waits for user input when booting as guest in virtualbox
I have several ubuntu guests inside a Mac OS X virtualbox host. When I start them, about half of the time they correctly boot and get to their login screens/start all their services. The other half of ...
0
votes
1answer
118 views
How can I prevent Windows from overwriting GRUB when using a dual-boot machine
I've been reading a lot about dual-booting, and it seems as easy as loading Windows and then loading Linux with GRUB, but everybody says that Windows loves to trash GRUB when it gets the opportunity. ...
2
votes
1answer
129 views
Rotate console on startup (Debian)
I want to rotate my console (not X Server) by 90 degrees (clockwise).
The following seems to work for me: echo 1 > /sys/class/graphics/fbcon/rotate; however, I'd prefer to use a kernel option in ...
2
votes
0answers
104 views
Any chance to fix dual boot after the stupid UEFI?
Long story short, I had a single Linux hard drive with a LUKS partitions and stuff which worked really nice for a long time.
Unfortunately, even though Wine nowadays works amazingly well, I couldn't ...
1
vote
1answer
109 views
Slackware Console Resolution when Dual Booting with Another Distro's GRUB2?
I am tweaking my new Linux Installs on a new home-built machine. I installed Linux Mint 14 first followed by Slackware 14 and Arch Linux on separate partitions. I don't think it matters, but the ...
2
votes
1answer
101 views
Grub loading slowly with SSD
Since yesterday, I added a brand new SSD in my PC, and I am experiencing a very fast boot from grub menu. The problem is before arriving to this menu, I must wait for a long time (~30s in most cases).
...
0
votes
1answer
74 views
Grub with two hard drives
I am trying to install Mint14 on my machine having two hard drives :
Samsung SSD PM830 SATA : 128 Gb ( sda ) - Windows 7 (i want to keep this)
ST9500423AS ATA : 500 Gb ( sdb ) - ...
1
vote
0answers
305 views
Mint 14 does not detect my first hard disk
I have two hardisks installed in my machine :
Samsung SSD PM830 SATA : 128 Gb
ST9500423AS ATA : 500 Gb
When I start Mint installer, it only showed me the 500Gb harddisk.So I partitioned it into ...
1
vote
0answers
164 views
Installing 12.04LTS Server on a Fake RAID10
Scenario
Install Ubuntu 12.04LTS Server on a RAID10 with boot on a RAID1.
4 - 2Tb SATA Hard Drives
3 Partitions (/boot, /, and swap)
boot (256Mb from each disk) setup in RAID1 /dev/md0
partition ...
0
votes
2answers
127 views
Kernel/grub : how override root parameter inside initrd script
I have an old kernel ( 2.4.37.9 ) and I want to override or substitute the root=XXXXX parameter to send to the kernel inside the initrd script.
I already made some attempt to do that but it seems ...
1
vote
1answer
77 views
Using a custom name for root device in grub
I'm working on old distro ( slackware 8.1 ) using a kernel 2.4.37.9 and I have the following problem.
I want to use a custom name for boot device, say for example /dev/root1, which can replace the ...
1
vote
1answer
237 views
Fedora 17 Grub not finding Windows 8
I had Windows 8 installed, shrunk it and installed Fedora 17 using the free space. It now only boots into Fedora.
I have these two EFI partitions:
/dev/sda2
/EFI
/Boot/bootx64.efi
...
1
vote
1answer
76 views
Running a script as Grub boot option
I'm assembling some DR stuff for my Linux boxes. One item that would be really handy would be a GRUB option that would run a script to change my boxes from static IPs to dynamic.
I know we could do ...
0
votes
0answers
126 views
Redhat Grub not working after Fresh Install
Today i installed redhat on one server this server will be used on DR site as a backup.
System has 2 HDD with 500GB space and I created the RAID0 and after that i completed the installation. But ...
0
votes
1answer
436 views
LFS System not booting or GRUB cannot access /bood/grub on boot
The closest question I could find is this one, however it is still quite a bit different from what I am needing: GRUB fails to install
My specific setup and the steps I followed to produce this
I am ...
2
votes
2answers
4k views
Unable to launch Fedora 18 LiveCD using USB device
I just bought a new motherboard which has BIOS and UEFI. I have a previously working LiveCD installed on my usb, created with LiveUSB Creator. I tried using it to boot but got stuck at the grub ...
0
votes
1answer
152 views
Grub problem booting problem at fresh install of Centos
I've Windows 7 installed on my PC. I would like to install Centos and remove Windows 7 completely.
After burning a Centos 6.2 on a DVD, and restarting the machine, I got the grub> window.
I can ...
3
votes
4answers
126 views
GRUB installed with every OS. Which one is actually in use?
When you have multiple Linux OS's on the same computer, each installation has its own installation of GRUB, and the most recent installation is usually the one that is used when booting up. The issue ...
0
votes
0answers
940 views
GRUB fails to install
For the past two days, I have been attempting to install Linux Mint 14 64-bit edition.
Each time, the ubiquity installer has failed with this error:
Executing 'grub-install /dev/sda' failed.
This ...
2
votes
1answer
138 views
What is the default font for Grub in Ubuntu and Fedora?
I was wondering what the name of the font is for the grub set by default after installation in Ubuntu and Fedora (they are different ones). Any help would be great!
6
votes
2answers
197 views
Determine what program is in my MBR code
I've done a lot of partitioning / dual booting on my Macbook Pro. Right now I have Mac OS X installed along with Ubuntu 12.04, with Grub installed on the Ubuntu partition.
I am wondering - what is ...
2
votes
1answer
261 views
Installing Debian on USB
From my Ubuntu, I want to create a bootable Debian USB. I tried to install Debian with debootstrap. A brief list of commands is
mount /dev/sdb1 /mnt
debootstrap sid /mnt http://ftp.debian.org/debian
...
0
votes
0answers
24 views
Cannot boot into Windows 7 after deleting Linux partitions [duplicate]
Possible Duplicate:
After removing linux Grub error
I was dual-booting Linux Fedora 17 and Windows 7. I used Windows to delete the Linux partitions, but now I can't boot into Windows ...
