WARNING - OLD ARCHIVES

This is an archived copy of the Xen.org mailing list, which we have preserved to ensure that existing links to archives are not broken. The live archive, which contains the latest emails, can be found at http://lists.xen.org/
   
 
 
Xen 
 
Home Products Support Community News
 
   
 

xen-users

Re: [Xen-users] Debian can not start domU

To: Lars Wilke <lw@xxxxxxxxx>
Subject: Re: [Xen-users] Debian can not start domU
From: James Pan <jmltc@xxxxxxxxxx>
Date: Wed, 28 Jun 2006 10:01:06 +0800
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
Delivery-date: Tue, 27 Jun 2006 19:02:56 -0700
Envelope-to: www-data@xxxxxxxxxxxxxxxxxx
In-reply-to: <20060627114508.GA13447@xxxxxxxxxxxxxxxxxx>
List-help: <mailto:xen-users-request@lists.xensource.com?subject=help>
List-id: Xen user discussion <xen-users.lists.xensource.com>
List-post: <mailto:xen-users@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
References: <20060627114508.GA13447@xxxxxxxxxxxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: Thunderbird 1.5.0.4 (Windows/20060516)
I met the same problem on my Debian too, i did the following steps
apt-get update
apt-get install ifrename udev
copy -dpR dist/install/etc/udev/* /etc/udev/

and it works, i don't know which step resolve the problem.

I install xen from source code, the version is 3.0.2.

Lars Wilke wrote:
Hi,

i guess this is a frequent error:

   Error: Device 0 (vif) could not be connected. Hotplug scripts not working.

i have created a symlink in /etc/udev/rules.d to the xen-backend.rules

If i try to create a vm without a network config, a similiar error message
comes up:

   Error: Device 769 (vbd) could not be connected. Hotplug scripts not working.


I am really stuck now. I have searched quite a while to find a solution but all
tries where unsuccessful. Therefor i am asking here, maybe someone has some 
ideas
what i could try. I am running debian packages from unstable.

I am adding some output of various commands for your reference and a xend.log 
and
a strace log.

Any help is really appreciated, thanks

regards
        --lars

uname:
Linux etc1 2.6.16-2-xen-k7 #1 SMP Mon May 22 22:20:22 UTC 2006 i686 GNU/Linux

etc1:~# cat /proc/cpuinfo
processor       : 0
vendor_id       : AuthenticAMD
cpu family      : 6
model           : 10
model name      : AMD Athlon(tm) XP 2600+
stepping        : 0
cpu MHz         : 1915.041
cache size      : 512 KB
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu tsc msr pae mce cx8 apic mtrr mca cmov pat pse36 mmx fxsr 
sse syscall mmxext 3dnowext 3dnow ts
bogomips        : 4789.15

Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Installed/Config-files/Unpacked/Failed-config/Half-installed
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name                Version             Description
+++-===================-===================-======================================================
ii  libc6-xen           2.3.6-15            GNU C Library: Shared libraries 
[Xen version]
un  libxen-python       <none>              (no description available)
un  libxen2.0           <none>              (no description available)
un  libxen2.0-dev       <none>              (no description available)
ii  linux-headers-2.6-x 2.6.16-14           Header files for Linux kernel 2.6 
on AMD K7 machines
ii  linux-headers-2.6.1 2.6.16-14           Common header files for Linux 
kernel 2.6.16
ii  linux-headers-2.6.1 2.6.16-14           Header files for Linux kernel 
2.6.16 on AMD K7 machine
ii  linux-image-2.6-xen 2.6.16-14           Linux kernel 2.6 image on AMD K7 
machines
ii  linux-image-2.6.16- 2.6.16-14           Linux kernel 2.6.16 image on AMD K7 
machines
ii  linux-image-xen-k7  2.6.16-14           Linux kernel image on AMD K7 
machines
ii  linux-modules-2.6.1 2.6.16-14           Linux kernel modules 2.6.16 image 
on AMD K7 machines
un  xen                 <none>              (no description available)
ii  xen-docs-3.0        3.0.2+hg9697-1      documentation for XEN, a Virtual 
Machine Monitor
un  xen-hypervisor      <none>              (no description available)
un  xen-hypervisor-3.0  <none>              (no description available)
ii  xen-hypervisor-3.0- 3.0.2+hg9697-1      The Xen Hypervisor for i386
un  xen-hypervisor-i386 <none>              (no description available)
ii  xen-ioemu-3.0       3.0.2+hg9697-1      XEN administrative tools
ii  xen-tools           2.1-1               Tools to manage debian XEN virtual 
servers
un  xen-utils           <none>              (no description available)
ii  xen-utils-3.0       3.0.2+hg9697-1      XEN administrative tools
un  xengine             <none>              (no description available)


ifconfig says:

eth0      Link encap:Ethernet  HWaddr 00:0C:76:42:7B:34
          inet addr:XXXX  Bcast:XXXX  Mask:255.255.255.224
          inet6 addr: fe80::20c:76ff:fe42:7b34/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:45333 errors:0 dropped:0 overruns:0 frame:0
          TX packets:30024 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:41509320 (39.5 MiB)  TX bytes:4180664 (3.9 MiB)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

peth0     Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
          UP BROADCAST RUNNING NOARP MULTICAST  MTU:1500  Metric:1
          RX packets:45323 errors:0 dropped:0 overruns:0 frame:0
          TX packets:30034 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:41508570 (39.5 MiB)  TX bytes:4181400 (3.9 MiB)
          Interrupt:17 Base address:0xe000

vif0.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          inet6 addr: fe80::fcff:ffff:feff:ffff/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:30024 errors:0 dropped:0 overruns:0 frame:0
          TX packets:45334 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:4180664 (3.9 MiB)  TX bytes:41509410 (39.5 MiB)

xenbr0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF
          inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1363 errors:0 dropped:0 overruns:0 frame:0
          TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:62788 (61.3 KiB)  TX bytes:468 (468.0 b)


xm list:

etc1:~# xm list
Name                              ID Mem(MiB) VCPUs State  Time(s)
Domain-0                           0       96     1 r-----   142.8

etc1:~# ps -A|grep xen
    8 ?        00:00:00 xenwatch
    9 ?        00:00:00 xenbus
 3954 ?        00:00:01 xenstored
 3960 ?        00:00:00 xenconsoled
------------------------------------------------------------------------

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users


_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users