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[Xen-users] domU migration problem

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] domU migration problem
From: Nicola Bianchi <nbianchi@xxxxxxxxx>
Date: Wed, 26 Apr 2006 18:30:42 +0200
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Hi all,

I'm a total xen-newbie ...

I've installed xen-3.0-testing from source.
(http://www.cl.cam.ac.uk/Research/SRG/netos/xen/downloads/xen-3.0-testing-src.tgz).
I've followed the intruction for the installation,
dom0 work fine and domU start up without problem !!!

Now, I've tryed to migrate the domU to another dom0 machine but I receive this error on the first dom0 machine (source)

##
[2006-04-26 17:13:31 xend] ERROR (xmlrpclib2:124) (104, 'Connection reset by peer')
Traceback (most recent call last):
File "/usr/lib/python/xen/util/xmlrpclib2.py", line 103, in _marshaled_dispatch
    response = self._dispatch(method, params)
  File "/usr/lib/python2.4/SimpleXMLRPCServer.py", line 406, in _dispatch
    return func(*params)
File "/usr/lib/python/xen/xend/XendDomain.py", line 417, in domain_migrate
    sock.recv(80)
error: (104, 'Connection reset by peer')
##

and this on the second (destination) machine:

##
[2006-04-26 16:05:27 xend] WARNING (tcp:73) Rejected connection from 192.168.168.110:4980 (192.168.168.110) for port 8002.
##

If I try to migrate to localhost (xm migrate slack-1 localhost) it work!
The 2 dom0 machine are on the same subnet.
The VM disk is on NFS export.

I've no idea of the problem. Anyone can help me?

Thanks.
        nick


PS: the OS is Linux Slackware 10.2, kernel 2.6.16-xex.

--
Nicola Bianchi
System Administrator


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