Questions tagged [boot-loader]
75 questions
2
votes
2 answers
Centos grub bootloader missing after installing windows 10
I first installed CentOS 7 on my laptop, 2nd I installed Windows 10 in same hard disk with different partition, but I couldn't get my Centos 7 info in windows boot loader. I tried easyBCD tool to get Centos 7 info in windows bootloader but failed to…
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Murugan Chandrasekar
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- 13
2
votes
1 answer
Kernel upgrade with EXTLINUX on Debian
I would like to upgrade the Debian stock kernel to a compiled kernel packed as a .deb package.
Running the:
dpkg -i linux-image-x.x.Custom_amd64.deb
triggers the grub-update and, as I see from filesystem, the creation of the initrd file.
But now,…
![](../../users/profiles/318901.webp)
473183469
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2
votes
1 answer
Setting bootloader password in EL7
Using this guide I am attempting to add a bootloader password to a CentOS7 install.
When prompted, enter the password that was selected and insert the
returned password hash into the appropriate grub2 configuration
file(s) under /etc/grub.d…
![](../../users/profiles/98791.webp)
a coder
- 719
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2
votes
2 answers
System refuses to boot RHEL DVD, but will boot other distos
I'm trying to install RHEL7 on a Dell R210. The system was RHEL5, but had shred run against its disk. I tried booting a DVD with the RHEL7 installer, but got nothing, it would not boot. I've reburned the DVD twice with different burners, tried an…
![](../../users/profiles/20943.webp)
dacracot
- 469
- 2
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2
votes
2 answers
EXTLINUX warns to install grub
While doing apt-get dist-upgrade on a Debian GNU/Linux Jessie EXTLINUX warned me that now was mandatory to install grub.
The system was installed after an image not done by me: is it safe to ignore the warning? Have I to install grub also if now…
![](../../users/profiles/318901.webp)
473183469
- 1,350
- 1
- 12
- 23
2
votes
1 answer
Win2K P2V on XenServer 6.2: VM unable to start
I'm trying to virtualize (P2V) a very old Win2K server (an IBM x345) with related storage:
a main C: drive, running on top of a RAID 5 logical-array served by an internal ServeRAID HW controller and related internal HDD);
two distinct additional…
![](../../users/profiles/251104.webp)
Damiano Verzulli
- 3,948
- 1
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- 30
2
votes
1 answer
Kernel panic - not syncing: VFS: Unable to mount root
I uploaded a centos 6.2 VMDK to s3 and then converted it to volume using ec2 import volume.
Then i took the snapshot of the volume and deleted it.Now I am trying to create a instance from the snapshot and keep getting following error:
"Kernel panic…
![](../../users/profiles/178539.webp)
Ravi Bhat
- 53
- 7
2
votes
1 answer
Solaris 11.1 x86 won't boot, verifying DMI Pool. How to install or verify boot blocks
x86 Solaris 11.1 had a mirrored ZFS root pool (rpool) which was 2x 320GB disks, I detached one and replaced with a 500GB disk which resilvered ok so ran the "bootadm install-bootloader" and did the same for the remaining 320GB disk. Rebooted and it…
![](../../users/profiles/142519.webp)
dannix
- 97
- 1
- 1
- 10
2
votes
1 answer
I'm stuck on choosing the right Linux bootloader for software RAID-10
I'm installing Gentoo on a SOHO server with 4 500GB Hitachi hard drives.
I was able to boot from Live USB, created RAID-10 array /dev/md0 with the following command:
mdadm --create /dev/md0 --assume-clean --level=10 --raid-devices=4 /dev/sda…
user135199
2
votes
1 answer
What and where is my bootloader on a linode instance?
Using a virtualized instance on linode.com, I don't see where my bootloader is.
In the usual place where I would find grub, i.e. in /boot/grub/menu.lst, I don't see any files or directories below the /boot path. It's completely empty.
How do I find…
![](../../users/profiles/93530.webp)
Calvin Cheng
- 1,116
- 3
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2
votes
2 answers
Installing embedded pfsense, stuck at boot loader
I am trying to install pfSense embedded image 1.2.3 RC1 onto a CF card. The box looks like it is ready to boot, but gets stuck at "Loading /boot/defaults/loader.conf" followed by "/". Can anyone provide me a link, or a fix to this issue? Note: I am…
![](../../users/profiles/87981.webp)
n0sw1tchp0rt
- 97
- 3
- 8
2
votes
1 answer
Removing Windows Server 2008 Boot loader
I'm using XP in my machine. I installed Windows Server 2008 as a second OS using dual boot. But i want to remove Windows Server 2008 and install Windows Server 2003. My greatest problem is to remove Windows Server 2008's boot loader.
How can i…
![](../../users/profiles/32429.webp)
NLV
- 200
- 1
- 10
2
votes
0 answers
Secure Diskless System - NFS as root
I've created a diskless Debian installation with root filesystem over NFS, and boot loader on a USB (this computer has issues booting from PXE for some reason). My setup is similar to the one described on the ArchLinux Wiki.
This has been working…
![](../../users/profiles/138993.webp)
manutenfruits
- 121
- 3
2
votes
1 answer
DELL r630 + NvMe M.2->PCie : Cannot boot Ubuntu installed on M.2 NvMe drive via. PCie adapter
I have plugged in a PNY XLR8 500GB M.2 NvMe drive in a Delock PCIe card and stuck it in Riser 3 on my Poweredge r630 - Although the drive doesn't show up anywhere in BIOS, I could boot the Ubuntu installer from a USB thumb drive and the installation…
![](../../users/profiles/311813.webp)
Arni J
- 65
- 6
1
vote
0 answers
SCO OS 6 Driver for LSIL SAS1064E Raid Controller
A client has an SCO OpenServer Server 6.0, that is running on an HP ProLiant Box and they lost the root password.
Its equipped with a Doal-Core Intel Pentium Processor. They don't have any media or emergency disk anymore.
I tried to boot with the…
![](../../users/profiles/533024.webp)
thm22
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