Displaying 20 results from an estimated 4000 matches similar to: "Unable to xm console in a running domU"
2008 Jun 07
56
Unable to create more than 1 VM
Hi,
I have already set up a VM that can access the network using the NAT mode.
The problem I have is that I''d like to create another VM that also has
access to the network. The problem I get is that when a VM is started,
the other one will refuse to start. Actually it starts, but when I
want to "xm console" into it I get the following error message:
"xenconsole: Could not
2010 Apr 20
7
Xen 4.0 - No console prompt after booting domU but functional SSH
Hello xen-users !
I am coming for help concerning the just released 4.0 version. Install has
worked rather well on my Debian Lenny. I have just had a few bugs for which
I have found the answer looking around on this list.
I have created a Debian Lenny domU which boots up just fine. The only
problem is that I am unable to get a console prompt when using "xm console
nameofdomU". I do see
2008 Sep 14
3
xen 3.3.0 etch sources console hangs
I installed xen 3.3.0 on a etch box from sources. I just modified the
standard kernel cause of some hardware drivers. I installed xen-tools
from backports (3.9-3~bpo40+1). To create a domU ist not the problem. I
can connect via ssh and everything works fine. But when i start a domU
with "xm create host.example.tld.cfg -c" to login to console from domU
it hangs after the message
2009 Sep 29
6
Problems with booting Debian DomU
I''m running Xen 3.2 on Debian 5.0 (Lenny) and am having trouble booting up a Debian Etch DomU. It hangs at the end when it says "Starting periodic command scheduler: cron."
It''s just completely frozen. At one point I set it sit for a few hours and got back into the console and it said something about "time went backwards" but I used the
2008 Jun 13
11
Have 2 DomU share a same Logical Volume
Hi xeners,
I am trying to have 2 DomU share a single Logical Volume. I need that
at least one of the DomU has read-write access to the LV. I have
tried, but up to now, it only works if both DomU have read-only writes
to the LV.
That''s a problem for me, because I wanted to set up Nginx on a DomU,
and Rails on another one, and have Nginx get read access to an LV that
would hold the public
2008 Jan 28
6
Xen Virtual Console xvc (Was: Re: Pardon me for possibly dumb question but....)
Thread stealing is not nice, even if the subject is generic.
> Related question - what physical device does /dev/xvc0 refer to? What can
> I
> connect to get to the agetty running on this device?
>
xvc0 is a xen virtual console and does not correspond directly to a physical
device that I am aware of.
Yves-Gaël Chény seemed to have answered the second part of the question:
>
2010 Apr 29
9
illegal root login on `hvc0''
Hi,
I''m running Xen 4 on Slack64. I haven''t console login prompt to domU until
I changed xvc0 to hvc0 on /etc/inittab file. No I have access to login but
whenever I try to login I get this error from /var/adm/secure file
root@darkstar:/var/adm# cat secure
Apr 28 22:49:22 darkstar login[1286]: ILLEGAL ROOT LOGIN on `hvc0''
Apr 28 22:49:45 darkstar last message repeated
2006 Sep 19
3
Error on DomU with xencons=ttyS
Hi all,
I have a question on /etc/inittab for DomU booted with xencons parameter.
I saw the following error messages when I appended xencons=ttyS to DomU
boot option.
INIT: Id "1" respawning too fast: disabled for 5 minutes
INIT: Id "2" respawning too fast: disabled for 5 minutes
INIT: Id "4" respawning too fast: disabled for 5 minutes
INIT: Id
2011 Oct 26
1
XEN DomU Boot hangs at: Starting periodic command scheduler: crond.
After startup of the DomU with xm create mydomu.cfg c
The startup always stops, when starting the Cron-Daemon.
[ 1.810477] EXT3 FS on xvda1, internal journal
Loading kernel modules...done.
Cleaning up ifupdown....
Setting up networking....
Activating lvm and md swap...done.
Checking file systems...fsck from util-linux-ng 2.17.2
done.
Mounting local filesystems...done.
Activating swapfile
2010 May 15
1
what''s wrong with my pv domU console? INIT: Id "1" respawning too fast: disabled for 5 minutes
Hi Pasi,
if I don''t change the tty to hvc it will stopped on
Kernel 2.6.31.13 on i686 (console)
localhost login: root
Kernel 2.6.31.13 on i686 (console)
localhost login: root
Kernel 2.6.31.13 on i686 (console)
localhost login: root
After I change it to hvc0 followed the twiki page the log is
Remounting root filesystem in read-write mode: [ OK ]
Mounting local filesystems: [ OK
2008 Aug 30
7
Ubuntu Hardy Heron x64 w/ Xen 3.2 hangs on boot at /etc/rc.local
Hello everybody!
My server with Ubuntu Hardy Heron x64 with Xen 3.2 hangs on when booting at
"Starting local boot scripts (/etc/rc.local)".
My /etc/rc.local is default and I can''t find out why it stops there.
It''s possible to SSH to the server and everything works fine. I just can''t
do anything from the physical server.
I''ve googled but nothing have
2009 Jun 11
2
domU only booting with extra = ''xencons=tty1''
Hi,
I''m using Debian 5 (lenny) with Xen 3.2-1. When I try to start a Linux
guest (installed with debootstrap like this
<http://www.option-c.com/xwiki/Create_a_Debian_VM_with_debootstrap>),
the VM hangs right after starting crond. This is exactly before the
login prompt (which doesn''t come up).
1) In the internet, the solution is an /extra/ line in the configuration
2011 May 05
2
Kernel panic - not syncing: Attempted to kill init!
Hello everyone,
I''m quite a newbie with Xen and I''m currently having an issue.
I run Xen 4 on Debian Squeeze x64 and I''m trying to build an OpenFiler DomU from the Xen domU filesystem tarbal they provide (See http://www.openfiler.com/community/download/).
I downloaded the tarball and run ''tar xzpvf /root/soft/openfiler-2.3-x86_64.tar.gz'' to extract
2008 Oct 10
1
xen 2.6.26 on amd64 console troubles
I just installed xen-linux-system-2.6.26-1-xen-amd64 2.6.26-7 on a
freshly installed Debian Lenny AMD64 system, and when I create a
Debian Lenny DomU with xen-tools I cannot attach to a console nor log
in with SSH. When running
# xm create -c test.cfg
the system starts booting, but it seems to "freeze" after the kernel has booted.
Googling a bit, shows that I seem to have the problem
2008 Nov 10
1
Console and disk-devicenames in DomU on Lenny?
Hi,
I've tried to setup a new DomU on Lenny and I'm a little bit confused on
which device names I should use for disks and console in the various
DomU-kernels?
Is it correct that:
2.6.18-xen-kernel from Etch
start with no "extra"
tty1 in /etc/inittab
/dev/sd for disks
2.6.26-xen-kernel from Lenny:
start with no "extra"
hvc0 in /etc/inittab
/dev/xvd for disks
2010 Dec 06
6
How to get remote access to domU console using VNC?
Hi all,
I installed a paravirt CentOS 5.4 domU on a CentOS 5.4 dom0 environment.
I compiled the domU kernel with framebuff console. But I couldn’t using VNC
to connect to the domU console. The kernel boot message could print on the
vnc console. But after the boot process, the console appears on the text
console in dom0 again.
The configfile is as follows:
vfb = [
2009 Oct 09
1
problem with Ubuntu PV on Centos Dom0
Hello,
I have installed Ubuntu Interpid in pv domU. It boots fine, but I cannot
get any console running. The boot hangs on:
* Setting up console font and keymap...
[ OK ]
* Starting system log daemon...
[ OK ]
* Starting kernel log daemon...
[ OK ]
And then nothing happens.
My config file looks like that:
bootloader = ''/usr/bin/pygrub''
memory = 2048
name =
2007 Jun 22
2
xenconsole: Could not read tty from store: No such file or directory
Hello everyone:
When i starting a linux domU, i get the error message: "xenconsole: Could not read tty from store: No such file or directory"
#xm create -c /etc/xen/fc6.cfg
Using config file ...
.......
xenconsole: Could not read tty from store: No such file or directory
-----------------
#xm list
Name ID Mem VCPUs State Time(s)
Domain-0 0 251
2006 Sep 29
3
xen console and CTRL-C
Hello,
I have a little trouble when entering into a domU console (xm console
mydomU) : i can''t use the CTRL-C sequence to stop a script/command (like
a continuous ping for example)
Is there any parameter / tip for that ?
Arnaud
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2006 Jun 15
11
domU consoles
Hi
I have a couple of questions:
1. How do I exist from a domU console back to dom0 console (after
issuing xm console [domU])?
2. How do I setup a dom0/domU in order to get a tty login?
TIA
Paolo
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