Hi Christian, On 09/10/2013 06:18 PM, Christian Hernandez wrote: > If I may interject.... > > Disabling the MOTD makes it easier to script...let's say if I want to get a > list of VMs' snapshots and out them in a for loop...I would have to write the > output of the > rhevm-shell to a file; parse that file (oh BTW there are ^[[H and ^[[2 in > that file...just to make things more interesteing); then run it through my > loop - and then pass > that into rhevm-shell...repeating the process.
you don't have to write entire output of the shell to the file, all shell commands supports output redirection to file/linux utilities such as grep/etc. [1], also in "script mode" printed limited MOTD (without welcome message) if it still doesn't work for you, please file RFE (though i'm not sure it will make to 3.3) [1] list snapshots --vm-identifier aaa > snapshots.txt for more details see http://www.ovirt.org/CLI#Scripting > Also it doesn't help that rhevm-shell does a "clear" of the screen when it > runs (can I turn that off too?) this is done for create "visual" isolation between bash and ovirt shells, not sure i understand how it related to the told above, but if you find it usable, i don't mind. > > I would have to do that for every command. > > I don't mind having an MOTD...just wished there was an option to turn it off > > > In short: It makes it easier to script and automate tasks. > > > Thank you, > > Christian Hernandez > 1225 Los Angeles Street > Glendale, CA 91204 > Phone: 877-782-2737 ext. 4566 > Fax: 818-265-3152 > christi...@4over.com <mailto:christi...@4over.com> > <mailto:christi...@4over.com <mailto:christi...@4over.com>> > www.4over.com <http://www.4over.com/> <http://www.4over.com > <http://www.4over.com/>> > > > On Tue, Sep 10, 2013 at 8:04 AM, Michael Pasternak <mpast...@redhat.com > <mailto:mpast...@redhat.com>> wrote: > > > Hi Anand, > > On 09/10/2013 09:33 AM, Anand Nande wrote: > > Hi, > > > > Is it possible $subject? > > If so - please share how. > > currently there is no "user-friendly" way to disable it, > can you elaborate please why do you need that? > > > > > I tried to find the file which rhevm-shell would open using: > > > > # rhevm-shell -c -d ...(no luck) > > # lsof | egrep -i 'rhev|shell' ...(no luck) > > > > Regards > > --Anand > > > > > -- > > Michael Pasternak > RedHat, ENG-Virtualization R&D > _______________________________________________ > Users mailing list > Users@ovirt.org <mailto:Users@ovirt.org> > http://lists.ovirt.org/mailman/listinfo/users > > -- Michael Pasternak RedHat, ENG-Virtualization R&D _______________________________________________ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
