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-devel] configuration problem

To: "xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>, <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: Re: [Xen-devel] configuration problem
From: Stephan Böni <boeni@xxxxxx>
Date: Fri, 14 Oct 2005 18:33:53 +0200
Delivery-date: Fri, 14 Oct 2005 16:31:15 +0000
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
List-help: <mailto:xen-devel-request@lists.xensource.com?subject=help>
List-id: Xen developer discussion <xen-devel.lists.xensource.com>
List-post: <mailto:xen-devel@lists.xensource.com>
List-subscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/cgi-bin/mailman/listinfo/xen-devel>, <mailto:xen-devel-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-devel-bounces@xxxxxxxxxxxxxxxxxxx
Thread-index: AcXQ2ihr0gqegqMzQm2OU5mgk2LBBAAAdtcQ
Thread-topic: configuration problem
Ha, that was easy: touch /etc/hda1
 
But now the next error makes crashing my domU:
 
[2005-10-14 18:25:00 xend] ERROR (XendDomainInfo:443) ['vif', ['mac', 'aa:00:00:00:00:11'], ['bridge', 'xenbr0']]
 
 
# brctl show
bridge name     bridge id               STP enabled     interfaces
xenbr0          8000.feffffffffff       no              vif0.0
                                                        peth0
# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:14:5E:0A:53:04
          inet addr:192.168.1.51  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::214:5eff:fe0a:5304/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:5330 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4609 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:467911 (456.9 Kb)  TX bytes:641690 (626.6 Kb)
 
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:5324 errors:0 dropped:0 overruns:0 frame:0
          TX packets:4609 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:501107 (489.3 Kb)  TX bytes:661136 (645.6 Kb)
          Interrupt:16
 
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:4609 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5331 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:641690 (626.6 Kb)  TX bytes:468001 (457.0 Kb)
 
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:1054 errors:0 dropped:0 overruns:0 frame:0
          TX packets:5 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:134510 (131.3 Kb)  TX bytes:378 (378.0 b)
 
 
What should i do now?
 
Stephan
 
-----Ursprüngliche Nachricht-----
Von: Stephan Böni
Gesendet: Freitag, 14. Oktober 2005 18:13
An: xen-devel; xen-users@xxxxxxxxxxxxxxxxxxx
Betreff: [Xen-devel] configuration problem

My domU does not start. The xend.log file reports:
[2005-10-14 17:58:20 xend] DEBUG (blkif:24) exception looking up device number for hda1: [Errno 2] No such file or directory: '/dev/hda1'
 
In my configuration file i've defined:
disk = [ 'phy:xenvg/inhouse-root,hda1,w' ]
 
But the logical volume exists:
# lvdisplay /dev/xenvg/inhouse-root
  --- Logical volume ---
  LV Name                /dev/xenvg/inhouse-root
  VG Name                xenvg
  LV UUID                Sdw1tM-wzEl-m1Ae-xpYK-q4le-E8DV-pImOzU
  LV Write Access        read/write
  LV Status              available
  # open                 0
  LV Size                1,00 GB
  Current LE             32
  Segments               1
  Allocation             inherit
  Read ahead sectors     0
  Block device           253:17
 
And i can mount it in dom0 without any problems. It's a reiser filesystem, which i've filled up with all suff needed for booting as i know from Xen2. Is there a difference to Xen3 that i should to know?
 
Stephan
 
 
 
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel
<Prev in Thread] Current Thread [Next in Thread>