Hi,
On Sat, May 23, 2015 at 06:11:52AM +0000, wadood rahimi wrote:
> I configured nbd-server correctly in server side now I want to access the /dev/
> sda1 block device in client side I write his command # nbd-client 192.168.1.1
> 9000 /dev/nbd0
> but it give following error
> negotiation: error: server closed connection
Which version of nbd-server are you running?
Can you show the configuration file you've written?
> On Friday, May 22, 2015 8:13 AM, Wouter Verhelst <
w@...112...> wrote:
> On Thu, May 21, 2015 at 08:23:02PM +0000, wadood rahimi wrote:
> > [ubuntu 14.04]
> > Given the following config file:
> > ---- /etc/nbd-server/config ----
> > [generic]
> > # If you want to run everything as root rather than the nbd user, you
> > # may either say "root" in the two following lines, or remove them
> > # altogether. Do not remove the [generic] section, however.
> > user = nbd
> > group = nbd
> >
> >
> > oldstyle = true
> > # What follows are export definitions.. You may create as much of them as
> > # you want, but the section header has to be unique.
> > [disk1]
> > exportname = /data/sda1
> >
> >
> > port = 9000
> > ------------
> > When you restart nbd-server the following severe-sounding warning is
> reported:
> > ------------
> > # service nbd-server restart
> > Restarting the Network Block Device server is pretty harsh on clients still
> > using it.
> > waiting 5 seconds...You have been warned!
>
> That part is a warning which you receive from the init script, because
> killing an nbd-server kills all connections it's serving. It's just a
> warning, so don't worry about it if you're not running anything on the
> server (you also don't get it if you run 'stop', and it has no influence
> on the exit state)
>
>
> > Restarting Network Block Device server: Stopping Network Block Device
> server:
> > nbd-server.
> > ** (process:19655): WARNING **: A port was specified, but oldstyle exports
> were
> > not requested. This may not do what you expect.
> > ** (process:19655): WARNING **: Please read 'man 5 nbd-server' and search for
> > oldstyle for more info
> > nbd-server.
>
>
> That part should be fairly self-explanatory. Please read the man page if
> you don't understand it.
>
> --
> It is easy to love a country that is famous for chocolate and beer
>
> -- Barack Obama, speaking in Brussels, Belgium, 2014-03-26
>
>
>
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--
It is easy to love a country that is famous for chocolate and beer
-- Barack Obama, speaking in Brussels, Belgium, 2014-03-26