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xen-users
Re: [Xen-users] Networks stops after running xend start
On 27 Jan 2007 at 20:36, Ryan wrote:
> Mike,
>
> I don't have an answer to your question, but you may want to try
> /etc/rc.d/init.d/network restart instead of rebooting (if you're running
> redhat, that is).
>
Hi!
IMHO, "rcnetwork restart" (in SUSE) is an absolute "no no" when XEN is being
used.
That will definitely kill you network. If you do that from an SSH session,
you'll
have to walk...
Regards,
Ulrich
> Have Fun,
> Ryan
>
>
>
> On 1/27/07, Mike Lee <cslinuxboy@xxxxxxxxx> wrote:
> >
> > Hello Everyone,
> >
> > I have successfully installed Xen 3.0.3 (x86_64) tar binaries on my
> > Dell 2900 server. I also have successfully configured and installed a guest
> > domain. However, after the 'xend start' script is ran, I lose all
> > networking. And if I run 'xend stop' all of the devices associated with a
> > bridged setup are still present (xenbr0, peth0, vif0.0, etc.) and my
> > networking is still not working. The only way to get the network back is to
> > reboot (I don't have xend configured to start on startup). Below is the
> > output of ifconfig:
> >
> > eth0 Link encap:Ethernet HWaddr 00:18:8B:36:98:D1
> > inet addr:192.168.50.2 Bcast: 192.168.50.255 Mask:
> > 255.255.255.0
> > inet6 addr: fe80::218:8bff:fe36:98d1/64 Scope:Link
> > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
> > RX packets:1018 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:50 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:0
> > RX bytes:61080 (59.6 KiB) TX bytes:4004 (3.9 KiB)
> >
> > 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:1032 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:1032 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:0
> > RX bytes:1201624 (1.1 MiB) TX bytes:1201624 (1.1 MiB)
> >
> > 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 MTU:1500 Metric:1
> > RX packets:1061 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:50 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:1000
> > RX bytes:69358 (67.7 KiB) TX bytes:4330 (4.2 KiB)
> > Interrupt:16 Memory:f8000000-f8011100
> >
> > 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 NOARP MTU:1500 Metric:1
> > RX packets:50 errors:0 dropped:0 overruns:0 frame:0
> > TX packets:1018 errors:0 dropped:0 overruns:0 carrier:0
> > collisions:0 txqueuelen:0
> > RX bytes:4004 (3.9 KiB) TX bytes:61080 (59.6 KiB)
> >
> > xenbr0 Link encap:Ethernet HWaddr FE:FF:FF:FF:FF:FF
> > inet6 addr: fe80::200:ff:fe00:0/64 Scope:Link
> > UP BROADCAST RUNNING NOARP MTU:1500 Metric:1
> > RX packets:1030 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:47380 (46.2 KiB) TX bytes:0 ( 0.0 b)
> >
> > I have searched hi and low for a solution and cannot get a break.
> > Like I stated above, my configuration is bridged. I have read the
> > networking doco on the xen wiki and all looks good. Also, I have looked at
> > the xen logs and everything looks fine with no errors or warnings. My
> > network card is a Broadcom NetXtreme II BCM5708 Gigabit. What am I doing
> > wrong?
> > Another question I have is why does peth0 not have the ethernet
> > address of the actual physical card, but eth0 for dom0 does? Could this be
> > the cause? Is the xend script broken? I installed the bridging tools
> > also.
> > Thanks in advance.
> >
> > Mike
> >
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-users
> >
> >
>
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