Xen users - Nov 2011 - XCP 1.0 Network Interfaces missing on pool slave after relocation

I relocated my hosts to a new data center. The pool master booted fine and
I changed the management IP and VMs started fine as well. The slave host
started, but it doesn''t show to have any NICs. If I exit to a command
line
I can list them with ifconfig, but none show up in xsconsole. I can also
see chatter on the NIC LEDs and the switch ports. I didn''t find any
helpful
old posts here or on the Citrix site.


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After more searching, I found a post that mentioned re-IPing a pool master
caused a similar problem. xsconsole didn''t show any interfaces, so via
command line, I edited the network config and changed the IP. I was able to
ssh into the machine at this point, and run [
xe pool-emergency-reset-master master-address=xxx.xx.xx.xx ] and then [ xe
pif-reconfigure-ip ]. After pif-reconfigure, the machine was unresponsive
and had to be rebooted, but when it came back up it was fully functional
again.

This machine and the master are both running XCP1.1.0-48877c (beta), so I
made another trip to the data center to upgrade to 1.1 Release. After
booting the slave with 1.1 Release CD, I got a message that no upgradeable
operating system was found (not the exact error message) and that I would
need to perform a fresh install?  I was under the impression that upgrading
from 1.1 beta to 1.1 Release was almost painless. Does this have to be done
on the master first?  Any ideas?

Thanks

On Tue, Nov 15, 2011 at 5:49 PM, Mike Galvez <late2werk@gmail.com> wrote:
> I relocated my hosts to a new data center. The pool master booted fine and
> I changed the management IP and VMs started fine as well. The slave host
> started, but it doesn''t show to have any NICs. If I exit to a
command line
> I can list them with ifconfig, but none show up in xsconsole. I can also
> see chatter on the NIC LEDs and the switch ports. I didn''t find
any helpful
> old posts here or on the Citrix site.
>
>
>

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Use xe network-list, xe pif-list. You need to see if management network 
have plugged (and configured) pif for slave host.

... better starts from reading administration guide about network 
creation/configuration in xenserver.

On 16.11.2011 02:49, Mike Galvez wrote:
> I relocated my hosts to a new data center. The pool master booted fine 
> and I changed the management IP and VMs started fine as well. The 
> slave host started, but it doesn''t show to have any NICs. If I
exit to
> a command line I can list them with ifconfig, but none show up in 
> xsconsole. I can also see chatter on the NIC LEDs and the switch 
> ports. I didn''t find any helpful old posts here or on the Citrix
site.
>
>
>
> _______________________________________________
> Xen-users mailing list
> Xen-users@lists.xensource.com
> http://lists.xensource.com/xen-users


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