Le 2013-11-17 23:02, Nick Holland a écrit :
On 11/17/13 12:53, Wesley MOUEDINE ASSABY wrote:
Le 2013-11-17 20:27, dmitry.sensei a écrit :
What about 1Tb disk? Is CHS mode correct for this disks?
I done the test using Virtualization.
Not tried with a physical hard drive 1 TB.
The smallest common non-SSD laptop drive is probably around 500G now,
and 1TB is routine on desktops. At least some (many? most?) of these
machines are now shipping with UEFI boot, and a lot of them will be
pre-loaded with Windows, with minimal resources to reload Windows
from
scratch.
The target (and worst-case) audience is the person who bought a
laptop
or desktop pre-loaded with Windows 8, and wants to install OpenBSD
with
as little disruption to the existing system as possible.
I appreciate the efforts, but we need something more comprehensive.
Sounds like I need to go buy a modern Windows system. :-/
I can make the test on hardware at work with a 1TB SATA on a HP
Proliant ML110.
Do you want absolutely UEFI ?
If it is the case, so i will try on a recent laptop.
But this time with 500GB SATA 2"5.
You re welcome.
Nick.
17.11.2013 20:20 пользователь "Wesley MOUEDINE ASSABY"
<open...@e-solutions.re> напиÑал:
Hi
I just tested this. It works nice for me.
I have a Windows 8.1 on a hard drive 15 GB (A full one partition).
So i want to install OpenBSD 5.4 and have multiboot.
-1- Reduce the disk using disk management (MMC snap)
i reduced Windows partition, i have now a second partition 1GB.
Put OpenBSD 5.4 CD, and reboot.
-2- Install OpenBSD using CHS (Be careful!)
OpenBSD is now installed, eject cd, and reboot to windows
# fdisk -e 3
-3- Download the tool dd for windows
http://www.chrysocome.net/dd [1]
Unzip dd-0.6beta3 and do :
open "cmd" as administrator and do:
dd --list
# this will list device (we are looking for partition 2 (openbsd)
dd if=\?DeviceHarddisk0Partition2 of=openbsd.pbr bs=512 count=1
# This record OpenBSD PBR
Copy the file openbsd.pbr to the root c:
-4- Modify boot.ini using bcdedit
In a cmd console (need administrator rights)
bcdedit /create /d "OpenBSD 5.4" /application boot sector
# copy the identifier and paste it to the 4 following lines
# For me, identifier is : {0eae31b8-4f98-11e3-8260-00264aa3d5ac}
bcdedit /set {0eae31b8-4f98-11e3-8260-00264aa3d5ac} device boot
bcdedit /set {0eae31b8-4f98-11e3-8260-00264aa3d5ac} path
openbsd.pbr
bcdedit /set {0eae31b8-4f98-11e3-8260-00264aa3d5ac} device
partition=c:
bcdedit /displayorder {0eae31b8-4f98-11e3-8260-00264aa3d5ac}
/addlast
-5- Reboot, you re done!
As Dmitri said, windows 8.1 load graphical before you have the
boot
choice.
And when you choose OpenBSD, the box reboot and load OpenBSD.
I hope this helps!!
If you want i can do a better how-to with snapshots, and put it on
the web.
Or contribute to the FAQ!*
Cheers,
Wesley MOUEDINE ASSABY
http://www.mouedine.net [2]
Links:
------
[1] http://www.chrysocome.net/dd
[2] http://www.mouedine.net
