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Re: [Xen-users] Re: new domain respawns with xen3.0 on ubuntu


  • To: "Tijl Van den Broeck" <subspawn@xxxxxxxxx>
  • From: "Marco Crociani - Tyrael" <marco.crociani@xxxxxxxxx>
  • Date: Wed, 28 Jun 2006 15:49:12 +0200
  • Cc: xen-users@xxxxxxxxxxxxxxxxxxx
  • Delivery-date: Wed, 28 Jun 2006 06:50:54 -0700
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  • List-id: Xen user discussion <xen-users.lists.xensource.com>

Anoter solution is create the tty devices:
# cd /lib/udev/devices
# ./MAKEDEV tty2 tty3 tty4 tty5 tty6
# shutdown -r now

What is the best solution?
If there is only one tty device is possibile to connect 2,3 or more
times at once with xm console?

2006/5/30, Tijl Van den Broeck <subspawn@xxxxxxxxx>:
You need to fix your inittab before booting the xen domU.

/mnt/domu/etc/inittab:
1:2345:respawn:/sbin/getty 38400 console

and comment the other 1-6 out. Now you've got yourself a console and booting
should work.

greetings






On 5/30/06, Hardeep Singh < hardeepguru@xxxxxxxxx> wrote:
>

ooppss..!! posted the wrong fstab!

The one for this domain is:

/dev/hda1               /               ext3    defaults        1       2
/dev/hda2               none            swap    sw            0       0
/dev/pts                devpts          gid=5,mode=620    0       0
none                    /dev/shm        tmpfs   defaults     0       0

The one the previous post is the dom0 one!

Regards,
Hardeep


On 5/29/06, Hardeep Singh < hardeepguru@xxxxxxxxx> wrote:
>
> I successfully installed xen3.0 on my machines. However there are a few
problems when I try to create a new domain!
>
> The procedure I've followed is pretty much the same as given on pages 4-5
on;
>
> http://www.howtoforge.com/perfect_setup_xen3_debian_p4
>
> On doing a ' xm create -c /etc/xen/vm1-config.sxp vmid=1' the following is
what parts of the trace look like:
>
> NET: Registered protocol family 20
> Using IPI No-Shortcut mode
> EXT2-fs warning (device hda1): ext2_fill_super: mounting ext3 filesystem
as ext2
> VFS: Mounted root (ext2 filesystem) readonly.
> Freeing unused kernel memory: 168k freed
> 8250: no version for "struct_module" found: kernel tainted.
> 8250: Unknown symbol uart_get_baud_rate
> 8250: Unknown symbol uart_resume_port
> 8250: Unknown symbol uart_register_driver
> 8250: Unknown symbol uart_suspend_port
> 8250: Unknown symbol uart_remove_one_port
> 8250: Unknown symbol uart_update_timeout
> 8250: Unknown symbol uart_unregister_driver
> 8250: Unknown symbol uart_get_divisor
> 8250: Unknown symbol uart_match_port
> 8250: Unknown symbol uart_add_one_port
> 8250: Unknown symbol uart_write_wakeup
> modprobe: FATAL: Error inserting 8250
(/lib/modules/2.6.16-xen/kernel/drivers/serial/8250.ko):
Unknown symbol in module, or unknown parameter (see dmesg)
>
> INIT: version 2.86 booting
> * Files under mount point '/dev/shm' will be hidden.
> Will now activate swap.
> swapon on /dev/hda2
> swapon: cannot stat /dev/hda2: No such file or directory
> * Swap activation failed with error code 255.
> Will now check root file system.
> fsck 1.39-WIP (31-Dec-2005)
> [/sbin/fsck.ext3 (1) -- /dev/shm/root] fsck.ext3 -a -C0 /dev/shm/root
> /dev/shm/root: clean, 25155/640000 files, 193537/1280000 blocks
>
> Will now mount local filesystems.
> mount: mount point devpts does not exist
> none on /dev/shm type tmpfs (rw)
> * Mounting local filesystems failed with error code 96.
> Will now activate swapfile swap.
> Done activating swapfile swap.
>
> * /etc/network/options is deprecated.
> Setting up IP spoofing protection...done (rp_filter).
> Configuring network interfaces...done.
> Starting portmap daemon....
>
> Starting deferred execution scheduler: atd.
> Starting periodic command scheduler....
> INIT: Id "1" respawning too fast: disabled for 5 minutes
> INIT: Id "2" respawning too fast: disabled for 5 minutes
> INIT: Id "5" respawning too fast: disabled for 5 minutes
> INIT: Id "3" respawning too fast: disabled for 5 minutes
> INIT: Id "4" respawning too fast: disabled for 5 minutes
> INIT: Id "6" respawning too fast: disabled for 5 minutes
> INIT: no more processes left in this runlevel
> INIT: Id "1" respawning too fast: disabled for 5 minutes
> INIT: Id "2" respawning too fast: disabled for 5 minutes
> INIT: Id "5" respawning too fast: disabled for 5 minutes
> INIT: Id "3" respawning too fast: disabled for 5 minutes
> INIT: Id "4" respawning too fast: disabled for 5 minutes
> INIT: Id "6" respawning too fast: disabled for 5 minutes
> INIT: no more processes left in this runlevel
>
>
>
> my /etc/fstab for this machine looks like:
> proc            /proc           proc    defaults        0       0
> /dev/hda1       /               ext3    defaults,errors=remount-ro 0
1
> /dev/hda5       none            swap    sw              0       0
>
> and the domain configuration file is attahed.
>
> Any sort of help would be appreciated! I've been stuck here since pretty
long :(
>
> Regards,
> Hardeep
>
>
>
>
> --
>
> hardeep
>



--
hardeep

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--
Marco Crociani - Tyrael
* Perchà usare Formati Aperti? - http://www.openformats.org
* Debian GNU/Linux - http://www.debian.org
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