On Wed, October 20, 2010 8:10 pm, Tony Hunter wrote:

>
> What are the requirements for the unix hosts, if I want to run DRBD MC
> on 'the other' OS. :).
>
> I tested firing up DMC-0.8.2.jar on a WIN box, and found I had to
> download drbd-mc-0.8.2.tar.gz and copy drbd-gui-helper to /usr/local/bin/
> on the unix hosts. Is thaty all that's needed?.

Normally it should be installed by DRBD MC, whatever OS you are using. It
should be called /usr/local/bin/drbd-gui-helper-0.8.2 in this case. Are
you saying it's not there? If you copy it there and rename it, it should
be enough. I promise I test it on Windows next time. :)

> Also when adding cluster
> hosts, the interface does not initially accept host IP addresses - in fact
> it tried to do DNS resolution on the IP address, which failed. (These
> hosts are on an internal network with no internal network dns).

Actually it shouldn't be a problem. Even if it fails you should be able to
continue after 4 seconds time out. This DNS resolution of the IP address
is actually not necessary anymore and will be removed.

> One can click through this and eventually the host is seen, but it's
> awkward. I bailed out after it told me my corosync.conf differed btw.
> cluster hosts (only whitespace differences), as I don't want to risk
> having it make config. changes on me. It's interesting though. :)

If you would press the next button the config wouldn't be changed, only if
you would press "Create Corosync config" button, that is disabled by
default. I know it is not very clear at this point and I am thinking how
to improve it. So yes you could press next couple of times you would be
done. :)

Rasto

-- 
: Dipl-Ing Rastislav Levrinc
: DRBD-MC http://www.drbd.org/mc/management-console/
: DRBD/HA support and consulting http://www.linbit.com/
DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria.


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