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

[Xen-users] Cannot ping from dom0 to domU and vice versa

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] Cannot ping from dom0 to domU and vice versa
From: "Srinivasan S" <ssrini@xxxxxxxxxxxxxx>
Date: 22 Sep 2005 16:10:24 -0000
Delivery-date: Thu, 22 Sep 2005 16:07:53 +0000
Envelope-to: www-data@xxxxxxxxxxxxxxxxxxx
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>
Reply-to: Srinivasan S <ssrini@xxxxxxxxxxxxxx>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx

Hi

I got a FC4 system running as Host.  Within this I loaded Suse 10 as a guest OS, the config file is as below:

kernel = "/boot/vmlinuz-2.6.11.12-xenU"
memory = 100
name = "suseguest"
nics = 1
vif= ['mac=aa:00:10:00:00:10, bridge=xen-br0']
ip = "192.168.2.2"
disk = ['file:/dev/hdc3,hdc3,w']
root = "/dev/hdc3 rw"
extra = "3"

Boots and allows me to login .. then I tried to ping the dom0 from domU and it didnt work.  Heres the ifconfig from domU:

eth0      Link encap:Ethernet  HWaddr AA:00:10:00:00:10
          inet addr:192.168.2.2  Bcast:192.168.2.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2 errors:0 dropped:0 overruns:0 frame:0
          TX packets:59 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:106 (106.0 b)  TX bytes:7476 (7.3 Kb)

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:6 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:300 (300.0 b)  TX bytes:300 (300.0 b)


Heres the ifconfig from dom0, I have 2 nics one local n/w (eth1) and the other for the internet via router (eth0):

eth0      Link encap:Ethernet  HWaddr 00:50:BA:08:43:4C 
          inet addr:192.168.1.100  Bcast:192.168.1.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3044 errors:0 dropped:0 overruns:0 frame:0
          TX packets:3737 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:1667081 (1.5 MiB)  TX bytes:443030 (432.6 KiB)
          Interrupt:22 Base address:0xdc00

eth1      Link encap:Ethernet  HWaddr 00:0E:A6:15:8D:FB 
          inet addr:192.168.2.1  Bcast:192.168.2.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:43823 errors:0 dropped:0 overruns:0 frame:0
          TX packets:61268 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2891263 (2.7 MiB)  TX bytes:51117660 (48.7 MiB)

lo        Link encap:Local Loopback 
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:14135 errors:0 dropped:0 overruns:0 frame:0
          TX packets:14135 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1126732 (1.0 MiB)  TX bytes:1126732 (1.0 MiB)

vif8.0    Link encap:Ethernet  HWaddr FE:FF:FF:FF:FF:FF 
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:330 errors:0 dropped:0 overruns:0 frame:0
          TX packets:28 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:34066 (33.2 KiB)  TX bytes:5241 (5.1 KiB)

xen-br0  Link encap:Ethernet  HWaddr 00:50:BA:08:43:4C 
          inet addr:192.168.1.100  Bcast:192.168.1.255  Mask:255.255.255.255
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3486 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2822 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1428583 (1.3 MiB)  TX bytes:339881 (331.9 KiB)


Please let me know how I get the two doms to ping each other

Regards
Srini



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