[Xen-users] XEN-Network Problem

[Sanjay Upadhyay <glowfriend@xxxxxxxxx>]

Hello all,

Objective : To install XEN3.0 version on FC4 for atleast two guest doU 
having network connectivity.

As soon as i start my domU guest machine , i am getting error messages 
given below in /var/log/messages.

This error message is poping up after i stop xend also.
 
Help will be appriciated.


My xen conf file for guest OS [fedora]>
------------------------------------------------------

kernel ="/boot/vmlinuz-
2.6.12.6-xenU"
memory = 64
name = "fedora1"
nics = 1
disk = ['file:/root/images/fedora1.img,sda1,w']
root = "/dev/sda1"
extra = "ro selinux=0 3"
ip="
192.168.0.170"
hostname="fedora1hs.test.in"

------------------------------------------------------
=============> /var/log/messages
Dec  9 21:33:50 fc4xen kernel: xen_net: Memory squeeze in netback driver.
Dec  9 21:33:55 fc4xen kernel: printk: 4 messages suppressed.
Dec  9 21:33:55 fc4xen kernel: xen_net: Memory squeeze in netback driver.
Dec  9 21:34:00 fc4xen kernel: printk: 4 messages suppressed.
Dec  9 21:34:00 fc4xen kernel: xen_net: Memory squeeze in netback driver.
Dec  9 21:34:05 fc4xen kernel: printk: 4 messages suppressed.
Dec  9 21:34:05 fc4xen kernel: xen_net: Memory squeeze in netback driver.
Dec  9 21:34:10 fc4xen kernel: printk: 4 messages suppressed.
Dec  9 21:34:10 fc4xen kernel: xen_net: Memory squeeze in netback driver.
Dec  9 21:34:15 fc4xen kernel: printk: 4 messages suppressed.
Dec  9 21:34:15 fc4xen kernel: xen_net: Memory squeeze in netback driver.
---------------------------------------------------------------------------------------------------------------------------------------------------------------
Output of  ifconfig command

root@fc4xen ~]# ifconfig
eth0      Link encap:Ethernet  HWaddr 00:48:54:83:DA:A1
          inet addr:192.168.0.115  Bcast:
192.168.0.255  Mask:255.255.255.0
          inet6 addr: fe80::248:54ff:fe83:daa1/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:22226 errors:0 dropped:0 overruns:0 frame:0
          TX packets:11907 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:22154187 (21.1 MiB)  TX bytes:1169394 (1.1 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:8 errors:0 dropped:0 overruns:0 frame:0
          TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:560 (560.0 b)  TX bytes:560 (560.0 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:22265 errors:0 dropped:0 overruns:0 frame:0
          TX packets:11950 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:22156717 (21.1 MiB)  TX bytes:1174796 (1.1 MiB)
          Interrupt:10 Base address:0xcc00

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:11934 errors:0 dropped:0 overruns:0 frame:0
          TX packets:22256 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1173688 (1.1 MiB)  TX bytes:22156207 (21.1 MiB)

vif3.0    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:1 errors:0 dropped:0 overruns:0 frame:0
          TX packets:0 errors:0 dropped:867 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:42 (42.0 b)  TX bytes:0 (0.0 b)

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:1827 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:92386 (90.2 KiB)  TX bytes:378 (
378.0 b)
---------------------------------------------------------------------------------------------------------------------------------------------------------------


I am running the latest xen-3.0.0 version..

regards
Sanjay Upadhyay
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