[pve-devel] [PATCH] qemu-server: add support for unsecure migration (setting in datacenter.cfg)

Dietmar Maurer dietmar at proxmox.com
Fri Jul 26 10:14:52 CEST 2013


> OK
> 
> > (just remove ssh parameters '-L', "$lport:localhost:$rport" if !$rport
> > in fork_tunnel)

yes (if we do not need the ssh tunnel)

> That makes no sense to me as $rport is always set. Or do you mean if $raddr
> ne "localhost"?
> 
> >> +    if ($raddr eq "localhost") {
> >> +        $self->log('info', "starting ssh migration tunnel");
> >>
> >> -    $self->log('info', "starting online/live migration on port $lport");
> >> -    # start migration
> >> +        ## create tunnel to remote port
> >> +        my $lport = PVE::Tools::next_migrate_port();
> >> +        $self->{tunnel} = $self->fork_tunnel($self->{nodeip}, $lport, $rport);
> >> +    }
> >>
> >>      my $start = time();
> >> +    $self->log('info', "starting online/live migration on $raddr:$rport");
> >> +    $self->{livemigration} = 1;
> >
> > no need to change if we start the tunnel anyways?
> Most probably but maybe still nicer than relying on tunnel variable?

OK




More information about the pve-devel mailing list