similar to: Re: pv_ops kernel and network problems (checksumoffloading?)

Hi, I would like to ask concerning problems after installing xen 3.3 on Centos 5.2 I use 2.6.18.8-xen (xen3.3.1 testing - installing with mercurial). After done with make world and make install, I did mkinitrd and placing it in /boot changing the grub and reboot.. succeded I do not install libvirt and the domUs from the previous xen 3.0 (built-in Centos 5.2) are NOT able to start : [root@wing

Hallo, I have running xen-4.2/linux-3.8 (compiled) on any hosts. - dell pe r720: drac, eth0-3:igb squeeze -> boot_xen:ok net:ok bridge:ok - dell pe R620: drac=eth0, eth1-3:tg3 wheezy -> boot_xen:ok net:ok bridge:fail So i running "xend start" (or "xenbridges start") on my patient (R620 with broadcom tg3) network will be lost: RTNETLINK answers: File exists

Hi all, I have a strange problem with GPL PV 0.8.8 (0.6.4 did work). On my 2nd vif I cannot establish TCP connections. The 3rd IP packet (ACK from XEN-Image) is not forwarded by XEN/DOM0-Bridge. If I boot Windows without /GPLPV option, everything works fine. I did some investigation and found out that the packages arrive differently if GPLPV is enabled. "br_inet" is a bridge

We have been using Xen as our vm only recently (about a year now). We recently started to look at the tcp flow control that is coming in and out of the VM. Our configuration is that a physical interface on the host, peth1, is connect to vif1.1 by bridge br1, vif1.1 is instantiated as eth1 inside the vm. We have a data source attached to eth1 that over subscribe the data capacity of peth1.

DEAR: I SEEM A BUG FOR speex-1.2rc1.tar.gz ON BUILD IN USING IT. PLEASE LOOK: ===================================================================== make all-recursive make[1]: Entering directory `/tmp/speex-1.2rc1' Making all in libspeex make[2]: Entering directory `/tmp/speex-1.2rc1/libspeex' /bin/sh ../libtool --mode=link gcc -g -O2 -fvisibility=hidden -O3 -msse -o testenc

Hi *.*, This is a continuation on the 2 NICs thread after some more testing. Just to remember my goal. --------------------------- I want to create a domU with 2 virtual NICS. One of them will contact the outside world, the other one will contact a VPN. No reason in concrete for choosing the bridging protocol, only because its the default one. I installed the dom0 with the 2 NICs active, with

Hi list! I''m trying to figure out a way to use network configuration scripts provided by the distribution to manage network/bridge configuration with xen.. This means I dont''t want use xen "network-bridge" (or any other) script at all, because they are a bit limited in functionality. I want to setup VLAN interfaces with the scripts/tools provided by the

Here is the situation. I have a xen system with 2 drives setup in a RAID1. I pulled one drive and put it into an identical server. Now, when I boot up the new server, peth1 is not created. [root@dom0 ~]# ifconfig | grep Link eth1 Link encap:Ethernet HWaddr 00:14:38:A7:55:C2 inet6 addr: fe80::214:38ff:fea7:55c2/64 Scope:Link lo Link encap:Local Loopback vif1.0 Link

If you get a lot of those messages and you don''t want them: peth1: received packet with own address as source address or peth0: received packet with own address as source address This is the way I found to solve this problem on Debian maybe someone can post more information about other distribution like suse or redhat... This problem will occur if you have more than one dom0 on your

hello, I want to configure 2 interface like this eth0 for LAN is 172.16.0.3 eth1 for SAN is 192.168.0.13 I want all VM can access to all network my configuration is : (network-script ''network-bridge netdev=eth0'') to have peth0 and I have a peth0 interface (network-script ''network-bridge netdev=eth1'') to have peth1but I don''t have a peth1 interface

Hi, I just installed Xen in Ubuntu Hardy. DomU is not accessible either from Dom0 or external network. I used default set up network-bridge/vif-bridge from xend-conf.sxp. Bridge has got default name eth1 which is my default ethernet interface. Before creating DomU: root@jaguar-0:/home/longina# xm list Name ID Mem VCPUs State Time(s) Domain-0

HI, I am trying to install xen through yum. Here is what I did. [root@localhost Kishore]# yum install kernel-xen xen Setting up Install Process Resolving Dependencies --> Running transaction check ---> Package kernel.x86_64 0:2.6.31.9-174.fc12 set to be installed --> Processing Dependency: kernel-firmware >= 2.6.31.9-174.fc12 for package: kernel-2.6.31.9-174.fc12.x86_64

Situation peth0 = internet peth1 = local private network Dom0 is only configured to use peth1 and works fine as such I have a DomU setup as a NAT box for the local network to the internet and it is functioning as well. DomU is also running a caching DNS and DHCP for the local network The problem I have is DomO''s gateway is set to the local network IP of the DomU, as is

Hi, there: I have installed xen(2.6.18.8-xen) and had successfully started domU guests (one or two) from dom0. However, I am not able to start the network for domU machines. Following is the information from my linux box. After the it is started: $ ifconfig eth1 Link encap:Ethernet HWaddr 00:A0:C9:D6:65:DB inet addr:XXX.XXX.10.133 Bcast:XXX.XXX.10.255 Mask:255.255.255.0

Has anyone ran into this issue before? 2 physical nics: eth0 hooked up to 10.175.8.0/21 eth1 hooked up to 10.150.8.0/24 Ifconfig -a looks like this: [root@mgixen1 ~]# ifconfig -a eth0 Link encap:Ethernet HWaddr 00:19:B9:F2:1B:C3 inet addr:10.175.8.158 Bcast:10.175.15.255 Mask:255.255.248.0 inet6 addr: fe80::219:b9ff:fef2:1bc3/64 Scope:Link UP

Hi, I have 3 xen box with 2-3 VM on each. Each server has 2 nic (1 for external and 1 for internal network). All VMs are webserver and they mount a nfs filesystem. I''ve noticed that on each dom0 there are many dropped packets. Server config is: 1- DELL (2xQuad Xeon E5320 @1.86Ghz - 8Gb Ram - Perc5 - Kernel 2.6.18-6 (debian etch)) 2- DELL (2xDual Xeon 5110 @1.60Ghz - 4Gb Ram - Perc5 -

Dear Xen-Users, I use Xen 3.1.0_15042 on my OpenSuSE-10.3-computer. Without starting the xen-kernel I can connect my second computer via my native computer to the internet. After starting the xen-kernel the xen-bridge came automatically up. How can I configure the xen-bridge or the xen-devices? I get routing problems: Feb 20 18:31:36 intel6550 kernel: martian source 217.237.149.142 from

Hello Everyone, I have set up a xen server with 10 physical network devices using the bridge mode of XEN. This is because I want to split and separate the network traffic for security reasons. Maybe the best way is to use pci back hide. But I want to understand what is going on here. For all testings I have only activated eth[0-3]. My first tests were successful. I have created a VM using

When does vif0.0 get created? Is there some shell magic? I''m trying to figure out how to do a similar peth1/veth1 split for eth1. -- Nicholas Lee http://stateless.geek.nz gpg 8072 4F86 EDCD 4FC1 18EF 5BDD 07B0 9597 6D58 D70C _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi! I''m not new to Xen but I''m new to this list. I''m having a truely bizarre problem with Xen bridged networking at the moment. This is a new install, on RHEL4. The symptom is that any domU set up simply fails to talk to anything else. It''s there, and running, and it has an ethernet device, but there''s never any response. After digging through the