10-07-2008
Usually when I'm building x86 servers using Jumpstart the drives do not have an OS on them, so the phase that boots from disk fails and then tries network, which kicks off the Jumpstart, once built the next reboot boots from disk normally. I do not know of a way to tell the BIOS from Jumpstart to change the boot priority.
Some systems, like the X2200, give the option to hit a key during BIOS load to boot from network for that boot. I use that a lot too.
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1. Solaris
Hi
I just configured a jumpstart server for x86 and sparc clients. I don't use a dhcp server, so I configured /etc/ethers and did add_install_client to update /etc/bootparams. The sparc installation ist working, but the x86 installation stops after CD1 was successfully installed.
What I did:
I... (2 Replies)
Discussion started by: Jay_Fisi
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2. Solaris
I need a little help figuring out why my custom jumpstart network installation is dumping me to a manual install.
I am trying to install Solaris 10 (unattended) over the wire from my jumpstart server to an HP Proliant DL380 server but I'm having difficulties with the unattended part.
So, what... (2 Replies)
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3. Solaris
Does anyone know how to Jumpstart a Solaris 10 x86 system without the GUI?
I would like to keep the Jumpstart and/or Flash Archive install in a console text mode if possible but I've not had much luck finding instructions. I'm guessing this is going to be accomplished from the grub menu with a... (5 Replies)
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4. Solaris
Can I use a Jumpstart enviroment on x86 to install a sparc64 client?
The idea is to install Solaris in an virtual environment (Sun Virtual Box) running on a pc (AMD), configure a Jumpstart server, and have a SUN Ultra 60 (sparc64) installed via the Jumpstart server.
The SUN has no cdrom... (4 Replies)
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5. Solaris
Hi All,
Is there a possible way to fully automate Solaris x86 jumpstart or make the x86 jumpstart unattended?
I'm currently checking the possible options on how can I do the x86 jumpstart to be kicked off during midnight.
We have an automated jumpstart (start to run from midnight) for... (2 Replies)
Discussion started by: racbern
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6. Solaris
Hi friends ,
i have on ultra 10 Sparc machine . Due to some problem my OS is fully corrupted , so i am planning to install again but my problem is the cd drive in Ultra 10 machine is not working.
Now i am planning to use Jumpstart installation method to install my server.
But i... (4 Replies)
Discussion started by: vr_mari
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7. Solaris
client boots fine, it gets the ip 192.168.0.10 and the bootfile. Then there is :
SunOS 5.10 Version Generic_141445-09 32-bit"
...
Configuring devices.
Custom JumpStart
Reading ZFS config: done
Setting up Java. Please wait ...
NOTE: Not enough memory for graphical installation. Graphical... (4 Replies)
Discussion started by: TomSu
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8. Solaris
I have a jumpstart client that is not requesting the tftp boot file. The rarp function is working, hostname and ip are set ok, but it hangs after that.
tcpdump output:
jumpstart-server:/var/lib/tftpboot# tcpdump -i eth1
tcpdump: verbose output suppressed, use -v or -vv for full protocol... (6 Replies)
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9. Solaris
I am trying to install Solaris x86 using the Jumpstart server. I run the add_install_client command with appropriate options, and reboot my x86 Target box. The installation starts fine and unattended. After the installation completes and the target goes for a re-boot, it does not boot from the HDD... (9 Replies)
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10. Solaris
Installing Solaris x86 using jumpstart does not set the hostname for the target. Any idea where do we need to specify hostname to be set for jumpstart installation. (1 Reply)
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LEARN ABOUT FREEBSD
zfsboot
ZFSBOOT(8) BSD System Manager's Manual ZFSBOOT(8)
NAME
zfsboot -- bootcode for ZFS on BIOS-based computers
DESCRIPTION
zfsboot is used on BIOS-based computers to boot from a filesystem in a ZFS pool. zfsboot is installed in two parts on a disk or a partition
used by a ZFS pool. The first part, a single-sector starter boot block, is installed at the beginning of the disk or partition. The second
part, a main boot block, is installed at a special offset within the disk or partition. Both areas are reserved by the ZFS on-disk specifi-
cation for boot use. If zfsboot is installed in a partition, then that partition should be made bootable using appropriate configuration and
boot blocks described in boot(8).
BOOTING
The zfsboot boot process is very similar to that of gptzfsboot(8). One significant difference is that zfsboot does not currently support the
GPT partitioning scheme. Thus only whole disks and MBR partitions, traditionally referred to as slices, are probed for ZFS disk labels. See
the BUGS section in gptzfsboot(8) for some limitations of the MBR scheme support.
USAGE
zfsboot supports all the same prompt and configuration file arguments as gptzfsboot(8).
FILES
/boot/zfsboot boot code binary
/boot.config parameters for the boot block (optional)
/boot/config alternative parameters for the boot block (optional)
EXAMPLES
zfsboot is typically installed using dd(1). To install zfsboot on the ada0 drive:
dd if=/boot/zfsboot of=/dev/ada0 count=1
dd if=/boot/zfsboot of=/dev/ada0 iseek=1 oseek=1024
If the drive is currently in use, the GEOM safety will prevent writes and must be disabled before running the above commands:
sysctl kern.geom.debugflags=0x10
zfsboot can also be installed in an MBR slice:
gpart create -s mbr ada0
gpart add -t freebsd ada0
gpart create -s BSD ada0s1
gpart bootcode -b /boot/boot0 ada0
gpart set -a active -i 1 ada0
dd if=/boot/zfsboot of=/dev/ada0s1 count=1
dd if=/boot/zfsboot of=/dev/ada0s1 iseek=1 oseek=1024
Note that commands to create and populate a pool are not shown in the example above.
SEE ALSO
dd(1), boot.config(5), boot(8), gptzfsboot(8), loader(8), zfsloader(8), zpool(8)
HISTORY
zfsboot appeared in FreeBSD 7.3.
AUTHORS
This manual page was written by Andriy Gapon <avg@FreeBSD.org>.
BUGS
Installing zfsboot with dd(1) is a hack. ZFS needs a command to properly install zfsboot onto a ZFS-controlled disk or partition.
BSD
September 15, 2014 BSD