Displaying 20 results from an estimated 6000 matches similar to: "Looking for ways to save space - AKA how to boot multiple machines from the same root"
2015 Aug 26
3
Looking for ways to save space - AKA how to boot multiple machines from the same root
Because everything I searched on for a PXELinux mailing list pointed me to here. And because PXELinux is a derivative of SYSLinux. If there is a better mailing list for my questions, please let me know.
Since you say its possible, care to enlighten me on how to do so?
Marc
From: Don Cupp [mailto:doncuppjr at yahoo.com]
Sent: Tuesday, August 25, 2015 10:58 AM
To: Marc Tousignant
2015 Aug 25
0
Looking for ways to save space - AKA how to boot multiple machines from the same root
Yes it is possible. Not sure why you posted this to syslinux though.
On Monday, August 24, 2015 10:46 PM, Marc Tousignant via Syslinux <syslinux at zytor.com> wrote:
I have several machines, same hardware and config, but one tiny little
change.. the hostname. Each one of these diskless machines needs its own
hostname.
Presently my pxelinux.cfg is setup like:
prompt 1
default
2008 Feb 27
2
NFSroot is acting strange in CentOS5
Hello all,
I have observed a problem with a diskless PXE client I am attempting
to configure. PXE/NFS/DHCP/TFTPd server is running CentOS5.1 and the
Diskless workstation's root and kernel was extracted from a CentOS5.1
(custom kernel due to setting to enable Root File System support).
Problem: When the diskless client boots and logs in I notice that my
root user is being squashed, even if I
2014 Feb 05
1
Read only nfsroot and diskless booting CentOS 6?
Does anyone have any good how-to's or documentation on setting up read only root NFS for pxe booting diskless computers? A few months ago I stumbled upon an official Redhat doc through a google search(not hosted by redhat and I cannot find it anywhere on the Redhat site) written by Dave Kline named "Configuring diskless clients with Red Hat Enterprise Linux" from 2011. It seemed to
2015 Feb 05
5
Unable to PXE boot
I'm replacing the master node in a cluster and having issues PXE booting
the diskless nodes. The current master works fine, but the new node to
replace the current node which has the same setup is having the issues.
The hardware is:
Dell r920 (new master node, UEFI)
Dell r620's (diskless, BIOS)
Dell 1950's (diskless, BIOS)
When trying to boot, the 1950 node displays (though both
2003 Dec 30
4
NFS error 101, again
Hi,
I've got another one... NFS error 101 with NFSROOT has been discussed a
lot, and hpa gave an answer to it which appears right. It's ENETUNREACH,
and I suspect my diskless box does not set its IP parameters right.
PXElinux is set up as follows:
label linvdr
kernel kernel-linvdr
append initrd=initrd-linvdr acpi=off root=/dev/nfs \
2006 Apr 03
2
probs running stuff from initrd
Hello all
Now I may be way of whack here, so please forgive me.
I''m trying to merge xen with redhat''s config-netboot. The idea being a
kinda stateless domU. For those that haven''t seen you share a rootfs and
then bind mount all the individual files over then top, and the redhat
gui builds all the pxeboot config and stuff for you if you want a
diskless client. I
2015 Feb 05
0
Unable to PXE boot
> /diskless/pxelinux.cfg/default
> ---
> DEFAULT /gentoo-x86_64/boot/kernel-3.14.14-gentoo
> APPEND ip=dhcp ro rootfstype=nfs root=/dev/nfs
> nfsroot=10.0.0.11:/diskless/gentoo-x86_64
> init=/linuxrc
That pxelinux.cfg/default seems "tolerable" for older versions, but not
for Syslinux 5+.
Is this an inadequate copy of the actual content? Or is it really a
2004 Jan 16
1
PXELINUX 2.0 diskless booting RedHat 9.0
I'm trying to boot RedHat 9.0 on a diskless PC from a head machine
running Redhat 9.0.
The network appears to be setup correctly. I can boot the installation
disk image fine using pxelinux.
What I am trying to setup is a number of different Linux systems each
with its own root directory on the head machine. I am hoping that I
don't have to modify the kernel for any of these systems.
2015 Jul 01
2
nfs problems lately ?
On 07/01/2015 11:51 AM, Tru Huynh wrote:
> On Wed, Jul 01, 2015 at 11:36:36AM +0300, Adrian Sevcenco wrote:
>> Hi! Did anyone encountered problems with nfs after the latest updates?
>> I started to have problems like nfsvers=3 no longer working in fstab
>> or messages like :
>> RPC: Program not registered
> at work, our diskless warewulf setup is still working fine
2004 Mar 05
2
pxelinux.cfg/default config issues
I've been having some real issues creating a working configuration file for
my PXE Linux 2.03 installation from which I intend to boot diskless
workstations. I've tried a huge number of differences for passing the init
argument but none seem to work.
Current config file should look something like this:
********
default std
label std
kernel linuz
append root=/dev/nfs
2005 Sep 08
4
Booting FreeBSD diskless in DomU
Using the 2.0.6 demo cd image, I booted the supplied freebsd image and rsync''d
the file system to an NFS server. However I don not seem to be able to
succesfully boot from it the system just hangs here:
xn0: bpf attached
xn0: Ethernet address: aa:00:00:61:1c:d4
lo0: bpf
I have modified /sbin/start_freebsd.sh and /etc/xen/freebsd.py to generate
the following configuration:
xendemo:~#
2012 Sep 19
3
Re: Solved - PCIe/VGA passthrough
-----Original Message-----
From: Dariusz Krempa [mailto:imperiaonline4@gmail.com]
Sent: Wednesday, September 19, 2012 11:23 AM
To: Marc Tousignant
Subject: Re: [Xen-users] PCIe/VGA passthrough
2012/9/19 Marc Tousignant <myrdhn@gmail.com>:
>
>
> -----Original Message-----
> From: Dariusz Krempa [mailto:imperiaonline4@gmail.com]
> Sent: Wednesday, September 19, 2012 9:29 AM
2015 Jul 01
2
nfs problems lately ?
Hi! Did anyone encountered problems with nfs after the latest updates?
I started to have problems like nfsvers=3 no longer working in fstab
or messages like :
RPC: Program not registered
Thanks!
Adrian
2014 Mar 18
2
DNS error on startup Samba4 ADS mode DC
I keep getting errors in my logs about can not bind to address *.*.*.*:53
address in use..
what did i do wrong in the setup of my server or domain?
attached logs and smb.conf along with the output from my provision command.
Jeffrey D. Means meaje at meanspc.com
Owner / CIO for MeansPC http://www.meanspc.com/
Custom Web Development For Your Needs. (970)308-1298
- The
2012 Sep 16
12
Setting up XEN domU causes RAID5 to fail?
This may be a coincidence or not, but I''m building a new XEN system for
myself for work purposes.
I support several different versions of a software that cannot be installed
at the same time, so I decided I wanted to setup a XEN domU for each.
I had 5 spare 500GB drives so I put them in my system and partitioned them
so I have a RAID1 boot, a RAID5 root and a RAID5 images.
I got
2002 Jul 03
1
syslinux 1.75
Hi all,
I'm setting up a diskless linux system using pxelinux. I have reached the
point where the kernel boots and init starts. However, I'am getting this
message:
INIT: version 2.78 booting
can't create lock file /etc/mtab~14: Read-only file system (use -n flag to
override)
INIT: Entering runlevel: 2
INIT: Id "1" respawning too fast: disabled for 5 minutes
INIT: no more
2002 Jul 10
4
pxelinux
Hello H. Peter,
we use pxelinux to start linux on desktop pcs. Now we have a problem
with the interaction of dhcp. If the ip address is not fix, we cannot
use the ip address as name for the configfile. A better solution would
be, first to check for the mac and then for the ip address.
Is it possible?
TIA,
Tobias
2002 Jun 12
7
VFS: Cannot open root device, pxelinux nfsroot
Hi everyone,
I got the error:
NET4: Unix domain sockets 1.0/smp for linux NET4.0
ds: no socket drivers loaded
request_module[block-major-8]: root fs not mounted
VFS: Cannot open root device ""or 08:03
Please append a correct "root"boot option
The strange thing is that it tries to mount from harddisk. This I got somewhere else:
"the kernel looks like it is trying to
2008 Aug 07
10
Diskless xen
Hello,
I want to implement a diskless xen hypervisor. The way I suppose it will work is xen booted over pxe and
getting iscsi san storage to store vm images.
Is solution like that usable ?
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