Re: R:Re: [Xen-users] Can't migrate domains

[mail4dla@xxxxxxxxxxxxxx]

Yes, i'd guess so. Try iptables -F on the target machine.
Even if you use block devices, the transfer itself should work, but expect the migrated domain to hang.

On 7/16/07, andrea15@xxxxxx <andrea15@xxxxxx> wrote:

my source machine is a debian I've recently installed, so all present
rules were set by me.
but my target machine is a fedora5 I'm using only
to test migration. Since fedora was already installed for other
purposes, there are some rules in iptables....
the only line with
target "REJECT" is:

target     prot opt in       out
source                destination
REJECT     all   --  any    any
anywhere             anywhere            reject-with icmp-host-
prohibited

it's set either in the INPUT chain and the FORWARD chain.
all other rules have target "ACCEPT" so I think they can't do anything
bad...
Unfortunately I'm not sure to be allowed to delete the
preexisting iptables rules.
Do you think it could be my problem???


----Messaggio originale----
Da: andrea15@xxxxxx
Data: 16-lug-2007 10.54
AM
A: <xen-users@xxxxxxxxxxxxxxxxxxx>

Ogg: R: Re: [Xen-users] Can&#39;
t migrate domains

I tried so
(xend-relocation-hosts-allow '^.*$')
but
I had the same
results.....
debian:~# xm migrate vm01 143.225.229.138
Error: can't
connect: No route to host
Usage: xm migrate <Domain>
<Host>

however I
haven't yet used a networked solution for my disk
images. they're
stored on local hard disk.I wanted to be sure of my
configuration
before, facing the problem after.
But I don't think It's
the reason for
which migration doesn't start at all...

Any other
suggestion?
----
Messaggio originale----
Da: mail4dla@xxxxxxxxxxxxxx
Data: 16-lug-2007
10.22 AM
A: "andrea15@xxxxxx"<andrea15@xxxxxx>
Cc:
<xen-users@lists .
xensource.com>
Ogg: Re: [Xen-users] Can&#39;t migrate
domains

Hi,

On
7/15/07, andrea15@xxxxxx < andrea15@xxxxxx> wrote:
>
>
(xend-relocation-
address '')
> (xend-relocation-hosts-allow '')
> #
(xend-
> relocation-
hosts-allow '^localhost$ ^localhost\\.
localdomain$')
> etc.....
> I
think in this way I should have avoided
to block connections
> from ra
emote host, allowing whole them.


I
think you are actually rejecting
connections from everywhere.
To allow
all connections, you should try
'^.*$', but I suggest that you add
some more restrictive regexp in a
non-test environment ;-)

hth
dla

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