On Thu, Oct 21, 2010 at 08:24:47AM +0200, Rasto Levrinc wrote: > On Wed, October 20, 2010 11:21 pm, Tony Hunter wrote: > > >> > >> 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. :) > > > > How do you mean? If I downloaded DMC-0.8.2.jar and executed it on a WIN > > client, how would I know about "it should be installed by DRBD MC, > > whatever OS you are using". I don't see anything at > > http://oss.linbit.com/drbd-mc/ > > or http://www.drbd.org/mc/management-console/ that gives cluster host > > requirements for DMC-0.8.2.jar. > > I mean that DRBD MC installs it after it connects to the hosts without any > human intervention. If it doesn't you've found a bug. The DMC jar file > contains drbd-gui-helper and if you'd unzip it, you'd see it there.
Oh I see - so it appears I found a bug, or perhaps I didn't wait long enough for the java app. to copy over the file? When I loaded the jar file on a WIN client and worked through the cluster config. as far as giving DRBD MC the credentials to login via ssh, I could see in the console window that it was trying to execute /usr/local/bin/drbd-gui-helper-0.8.2. I knew I didn't have that file on my cluster hosts, so I downloaded http://oss.linbit.com/drbd-mc/drbd-mc-0.8.2.tar.gz and copied drbd-gui-helper from there. Now this morning on my cluster hosts I mv'd /usr/local/bin/drbd-gui-helper to /usr/local/bin/drbd-gui-helper.old which broke the symlink I had created pointing drbd-gui-helper-0.8.2 to drbd-gui-helper. I started DRBD MC on my WIN client and now I see that automagically the file has reappeared: # ls -l /usr/local/bin total 88 -rwx------ 1 root root 42444 Oct 21 07:01 drbd-gui-helper lrwxrwxrwx 1 root root 15 Oct 20 10:37 drbd-gui-helper-0.8.2 -> drbd-gui-helper -rwx------ 1 root root 42444 Oct 20 16:21 drbd-gui-helper.old And now I have worked through the DRBD MC and I can graphically view my cluster. DRBD MC is quite a nice piece of work. Truthfully for me, I'm much more comfortable at the command line, configuring software with an editor. I will have to test-drive DRBD MC on a new cluster from scratch as time permits. Thanks! > 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. > > > _______________________________________________ > Linux-HA mailing list > [email protected] > http://lists.linux-ha.org/mailman/listinfo/linux-ha > See also: http://linux-ha.org/ReportingProblems -- regards, -tony _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
