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] Bridging Issues with Xen

To: <xen-users@xxxxxxxxxxxxxxxxxxx>
Subject: [Xen-users] Bridging Issues with Xen
From: Idan Shinberg <idan@xxxxxxxxxxxxx>
Date: Sat, 24 Jul 2010 15:36:42 -0700
Delivery-date: Sat, 24 Jul 2010 15:37:55 -0700
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/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=subscribe>
List-unsubscribe: <http://lists.xensource.com/mailman/listinfo/xen-users>, <mailto:xen-users-request@lists.xensource.com?subject=unsubscribe>
Sender: xen-users-bounces@xxxxxxxxxxxxxxxxxxx
User-agent: RoundCube Webmail/0.3.1
Hey All

I'm Using Xen 3.0.3-105 on CentOS 5.5.
It Has to Nics:
eth0 - Internet
eth1 - Internal Lan ( where Dhcp , DNs , Cobbler - Kick Start Server
Resides )

I've Set xend-config.xsp to create xenbr1 on eth1 and it looks well So
Guest May Get Access TO ALl Resources via the Bridge.

brctl show
bridge name     bridge id               STP enabled     interfaces
xenbr1          8000.feffffffffff       no              vif1.0
                                                        peth1
                                                        vif0.0

Tried To Install Guest Via Virt-Install

virt-install  -p --location
"http://10.0.0.3/cblr/links/CentOS-5.2-xen-x86_64"; -b xenbr1 -m
"03:ac:5a:00:02:29" --nographics --file /dev/xenvg/lv-rt1-d  --ram 7500 -x
"ks=http://10.0.0.3/cblr/svc/op/ks/profile/CentOS-5.2-x86_64"; --name="rt1"
--force

or Just By Booting A premade config file :
name = "rt1-d"
uuid = "2e656868-91d3-fa3e-300c-3a8a9909cf09"
kernel = "/etc/xen/vmlinuz"
ramdisk = "/etc/xen/initrd.img"
extra = "text ks=http://10.0.0.3/cblr/svc/op/ks/profile/CentOS-5.2-x86_64
ip=dhcp"
maxmem = 7500
memory = 7500
vcpus = 4
#bootloader = "/usr/bin/pygrub"
on_poweroff = "destroy"
on_reboot = "restart"
on_crash = "restart"
vfb = [ "type=vnc,vncunused=1,keymap=en-us" ]
disk = [ "phy:/dev/xenvg/lv-rt1-d,xvda,w" ]
vif = [
"mac=03:ac:5a:00:02:29,bridge=xenbr1,script=vif-bridge,vifname=vif1.0" ]

Both of Them Fail in the DHCP Lease Acquire Stage As THey Fail To Pass
Ther DHCP Requestes to 10.0.0.3 ( Also The DHCP Server ).
Even if i state Static IP , This Fails point to me this is in fact a
networking issue in My Brdige ( similiar Expermintes on a single NIC
servers Work Ok).

And Yes , I'm Sure My DHcp Server Functions OK.

I Need Help Figuring This Out . 
Xen Gurus TO the Rescue ?

Tnks 

Idan

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

<Prev in Thread] Current Thread [Next in Thread>