The MBR (Master Boot Record) resides on the first sector of the disk and is where control is passed to by the machine BIOS.
The MBR will be different from operating system to operating system, and each operating system will have a way of writing its own MBR.
For example, in Windows
(google that for syntax) will write an MBR and on Solaris the
command will write an MBR.
If an MBR exists at all when the disk comes from the factory, that will just be from the manufacturing test process and probably won't be what you need for your O/S. When the O/S install routine runs it will install its MBR.
Will some one tell me what this means.
"warning: ida 0 <slot 6> : command timed out on dev 1/42 blk 4824290 logical unit=0 blocks=5512102, size 2, cmd=0x20."
I'm running SCO 505 on a proliant 1600r.
Thnank you in advance. (3 Replies)
I need to make it possible to automatically copy files from an external usb hard drive to a directory when i plug it in....if you can point me in the right direction, i would be very grateful....thanks a lot. :confused: (0 Replies)
I am using an Acer Aspire 4720Z with two partitions C and D. Windows is installed on C and I decided to install Red Hat Linux 9 in partition D. The two partitions are in NTFS file system. During my installation of the the Linux, a prompt was displayed on screen with the message: "No hard drives... (2 Replies)
Version: solaris 10 x86
I just got a western digital external harddrive formated with fat 32. this drive came with some setup files which is meant for windows or mac.
I want to reformat and partition this drive into two ( for solaris and windows) such that the setup files will still be there... (2 Replies)
Folks;
I just added 2 physical new hard drives to my SUSE server. My server is already running SUSE 10.3 version.
Is there a command i can use to add the new space or even see if the system can sees them? (3 Replies)
Looking for some clues on how to set my internal hard drives inaccessible/busy to clonezilla. Noprobe doesn't work in startup and the drive is still found.
I know I can find all hard drives using the following:
sudo fdisk -l | grep GB | awk '{print $2}' | grep -Po "^+(?=:?)"
I tried... (9 Replies)
I have a T2000 Sun-Fire server. I have 2 sets of drives in a raid 1. Lets call them Set A and Set B. I had Set A installed and working. I needed a new install so I so build up Set B. After some time I wanted to put Set A back in the server. Now the system will not boot off of Set A. I tried to boot... (7 Replies)
I have three Sun Oracle Netra T5220s. I am trying to just get the processor information psrinfo or prtdiag -v from the # prompt in single user mode.
I am needing to know the commands to get to boot the CD/DVD of the Solaris OS. I am using it via Serial Port Management.
Tinkering around I... (4 Replies)
Hi,
I have two SCSI Hard Drives in a Sun Solaris 8 server as shown below. I would like to access Disk1 and look at its contents, directory structure and files. How do I change my default directory from Disk 0 to Disk 1 and vice versa?
Thank you. (5 Replies)
Ok so i thought i was smart but i can tell I need some help. I am playing around with understanding lvm and adding disks to a linux box. I added a disk and then ran what i thought were commands to add this disk to the box but I think I messed up and would like some help. My question is did i... (5 Replies)
Discussion started by: cptkirkh
5 Replies
LEARN ABOUT FREEBSD
pc-sysinstall
PC-SYSINSTALL(8) BSD System Manager's Manual PC-SYSINSTALL(8)NAME
pc-sysinstall -- System installer backend
SYNOPSIS
pc-sysinstall [-c file] [command]
DESCRIPTION
The pc-sysinstall utility is a hybrid backend for installing FreeBSD. When run in install mode it takes a configuration file and performs an
installation according to the parameters specified in the configuration file. When called with one of the system query commands it provides
information about the system to aid a front end in building an appropriate configuration file.
The following options are available:
-c file
Perform an installation as directed by file.
COMMANDS
The command can be any one of the following:
help Display a list of all commands.
help command
Display the help data for the specified command.
disk-list
Provide a listing of the storage devices detected on this system.
disk-part disk
Queries the specified storage device and returns information about its partitions.
disk-info disk
Returns information about a storage device's size, cylinders, heads, and sectors.
detect-laptop
Tests to see if this system is a laptop or desktop.
detect-emulation
Tests to see if this system is running in an emulator
detect-nics
Returns a listing of the detected network cards on this system.
list-components
Returns a listing of the available components which can be installed.
list-rsync-backups user host port
Returns a listing of available rsync-backups on the target server in the life-preserver/ directory.
list-tzones
Returns a listing of available timezones.
query-langs
Returns a list of languages that the installer supports.
sys-mem
Returns the size of installed system RAM in MegaBytes.
test-netup
test if an internet connection is available.
update-part-list
Returns a list of PC-BSD and FreeBSD installs on this system for updates.
xkeyboard-layouts
Returns a list of keyboard layouts that xorg supports.
xkeyboard-models
Returns a list of keyboard models that xorg supports.
xkeyboard-variants
Returns a list of keyboard variants that xorg supports.
create-part disk size
Create a new MBR primary slice on the target disk using size MB.
delete-part partition
Delete the disk partition specified. If this is the last partition, the disk partition layout will also be scrubbed, leaving a clean
disk ready for MBR or GPT file system layouts.
start-autoinstall file
Start an automated installation with the specified file. Normally only used by automated install scripts.
setup-ssh-keys user host port
Setup SSH without a password for the target host, user, and port. Used to prompt the user to log into a server before doing a rsync
+ ssh restore.
HISTORY
This version of pc-sysinstall first appeared in FreeBSD 9.0.
AUTHORS
Kris Moore <kmoore@FreeBSD.org>
BUGS
This utility was written to install PC-BSD and has seen limited use as an installer for FreeBSD. It's likely that usage to install FreeBSD
will expose edge cases that PC-BSD doesn't, as well as generate feature requests based on unforeseen needs.
BSD June 24, 2010 BSD