I will say that the 'virbr0' is largely ignored one way or another. Someone may call their bridge anything from 'br0' to 'xcatisawesome' (I tend to like 'default' for whatever reason). I am tempted to rip out virbr0 by default, as it has a high chance of trampling your production ip range if using 192.168 private addressing. I think libvirt packaging with a default auto-start network out of the box is a mistake.
From: Luis Miguel Silva <luismiguelferreirasi...@gmail.com> To: xCAT Users Mailing list <xcat-user@lists.sourceforge.net> Date: 08/03/2011 10:41 AM Subject: Re: [xcat-user] Update KVM documentation Will do! Luis Miguel Silva On Aug 3, 2011, at 5:56 AM, Lissa Valletta <lis...@us.ibm.com> wrote: > Please add this to the "discussion" section of the doc you want changed. > It is the button at the top of the page. It will get loss on the mailing > list. > > Lissa K. Valletta > 2-3/T12 > Poughkeepsie, NY 12601 > (tie 293) 433-3102 > > > > > > From: Luis Miguel Silva <luismiguelferreirasi...@gmail.com> > To: xCAT Users Mailing list <xcat-user@lists.sourceforge.net> > Date: 08/02/2011 08:12 PM > Subject: [xcat-user] Update KVM documentation > > > > Dear all, > > I would like to request that we update the KVM virtualization docs > ( > http://sourceforge.net/apps/mediawiki/xcat/index.php?title=XCAT_Virtualization_with_KVM > ): > - it does not explain we need to set a nodehm entry for the vms: > [root@xcat xCAT_plugin]# tabdump nodehm > #node,power,mgt,cons,termserver,termport,conserver,serialport,serialspeed,serialflow,getmac,comments,disable > > "ibm","ipmi","ipmi",,,,,,,,,, > "hp","hpilo","hpilo",,,,,,,,,, > "blades","hpilo","hpilo",,,,,,,,,, > "kvm","kvm","kvm",,,,,"0","115200",,,, > "vm1","esx","esx",,,,,,,,,, > [root@xcat xCAT_plugin]# > > - according to my tests, "lsvm" will only show the vm AFTER the vm has > been powered on! (the docs tell us to run that command BEFORE we power > on the vm so that command does not return anything) > > - in rh6 systems, the bridge interface is "virbr0" and not "br0" (i > thought that was worth mentioning)! > > Thank you, > Luis > > ------------------------------------------------------------------------------ > > BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA > The must-attend event for mobile developers. Connect with experts. > Get tools for creating Super Apps. See the latest technologies. > Sessions, hands-on labs, demos & much more. Register early & save! > http://p.sf.net/sfu/rim-blackberry-1 > _______________________________________________ > xCAT-user mailing list > xCAT-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xcat-user > > > > ------------------------------------------------------------------------------ > BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA > The must-attend event for mobile developers. Connect with experts. > Get tools for creating Super Apps. See the latest technologies. > Sessions, hands-on labs, demos & much more. Register early & save! > http://p.sf.net/sfu/rim-blackberry-1 > _______________________________________________ > xCAT-user mailing list > xCAT-user@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xcat-user ------------------------------------------------------------------------------ BlackBerry® DevCon Americas, Oct. 18-20, San Francisco, CA The must-attend event for mobile developers. Connect with experts. Get tools for creating Super Apps. See the latest technologies. Sessions, hands-on labs, demos & much more. Register early & save! http://p.sf.net/sfu/rim-blackberry-1 _______________________________________________ xCAT-user mailing list xCAT-user@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/xcat-user
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