Hi, As a suggestion, I would simply use rm -f .ssh/known_hosts
The -r option means "recursive", so if you get it wrong and hit the enter key too soon, it might delete the whole .ssh directory, which might be a problem if any SSH key is used from the XO. Yannick Le mercredi 29 août 2012 à 10:58 +0200, Tony Anderson a écrit : > Hi, > > If you connect an XO to a different school server, you will get an known > host error. The solution is to use the Terminal activity and enter: > > cd (cd with no parameters goes to the user's home folder). > rm -rf .ssh/known_hosts > ssh admin@schoolserver > > You should get a question whether to continue or not. Respond yes. > > After this, you should connect to the new schoolserver normally. I have > to do this several times a day because I have a production server for > content development and a test server for working with the server software. > > Note: OLE Nepal's solution to the re-registration problem is to register > the XO every time it connects. Redundant connections cause no problems. > In fact, if you reflash a laptop, it automatically registers the new > public key! > > Tony > > On 08/28/2012 06:00 PM, server-devel-requ...@lists.laptop.org wrote: > > Send Server-devel mailing list submissions to > > server-devel@lists.laptop.org > > > > To subscribe or unsubscribe via the World Wide Web, visit > > http://lists.laptop.org/listinfo/server-devel > > or, via email, send a message with subject or body 'help' to > > server-devel-requ...@lists.laptop.org > > > > You can reach the person managing the list at > > server-devel-ow...@lists.laptop.org > > > > When replying, please edit your Subject line so it is more specific > > than "Re: Contents of Server-devel digest..." > > > > > > Today's Topics: > > > > 1. Re: [OLPC-AU] Registering an XO for the second time > > (Sridhar Dhanapalan) > > 2. Re: registering an xo for second time (Jerry Vonau) > > 3. Re: registering an xo for second time (Samuel Greenfeld) > > > > > > ---------------------------------------------------------------------- > > > > Message: 1 > > Date: Tue, 28 Aug 2012 12:43:08 +1000 > > From: Sridhar Dhanapalan<srid...@laptop.org.au> > > To: vanessa ramos da cruz<v.ramosdac...@gmail.com> > > Cc: XS Devel<server-devel@lists.laptop.org>, olpc...@lists.laptop.org > > Subject: Re: [Server-devel] [OLPC-AU] Registering an XO for the second > > time > > Message-ID: > > <CABPDnX=tLnpHKBdBGa9gAad-N_q_JyzoF9ipkE3arHM=her...@mail.gmail.com> > > Content-Type: text/plain; charset=windows-1252 > > > > On 27 August 2012 20:14, vanessa ramos da cruz<v.ramosdac...@gmail.com> > > wrote: > >> Halo Martin, > >> > >> > >> > >> I am Vanessa; I am working in Angola with this project. I am new on the > >> project so I have a little concern. > >> > >> > >> > >> I had a server with XS 0.6, I registered on it some XO?s just for tests. > >> Now > >> I have a new machine on witch I installed > >> > >> the XS 0.7. I would like to register the XO?s on this new Machine. How ca I > >> register the few XO?s I already registered before? > >> > >> I don?t have the old Machine with the XS 0.6 installation any more? > >> > >> > >> > >> Can you please help me? > > > > > > Hi Vanessa, > > > > You're better off asking these questions on the server-devel list: > > > > http://lists.laptop.org/listinfo/server-devel > > > > Regards, > > Sridhar > > > > > > Sridhar Dhanapalan > > Engineering Manager > > One Laptop per Child Australia > > > > > > ------------------------------ > > > > Message: 2 > > Date: Mon, 27 Aug 2012 21:50:51 -0500 > > From: Jerry Vonau<jvo...@shaw.ca> > > To: vanessa ramos da cruz<v.ramosdac...@gmail.com> > > Cc: server-devel@lists.laptop.org > > Subject: Re: [Server-devel] registering an xo for second time > > Message-ID:<1346122251.9047.20.ca...@f14jerry.home.vonau.ca> > > Content-Type: text/plain; charset="UTF-8" > > > > On Mon, 2012-08-27 at 15:48 +0100, vanessa ramos da cruz wrote: > >> Halo! > >> > >> > >> I am Vanessa; I am working in Angola with this project. I am new on > >> the project so I have a little concern: > >> > >> I had a server with XS 0.6, I registered on it some XO?s just for > >> tests. Now I have a new machine on witch I installed > >> > >> the XS 0.7. I would like to register the XO?s on this new Machine. How > >> ca I registered the few XO?s I already registered before? > >> > > > > Try entering this from sugar's terminal activity: > > > > gconftool-2 --get /desktop/sugar/show_register > > > > If false is returned, you could try toggling that setting with: > > > > gconftool-2 --toggle /desktop/sugar/show_register > > > > Hope that restores the right-click register option to the home view for > > you. > > > > Jerry > > > > > > > > > > > > ------------------------------ > > > > Message: 3 > > Date: Tue, 28 Aug 2012 00:19:17 -0400 > > From: Samuel Greenfeld<greenf...@laptop.org> > > To: Jerry Vonau<jvo...@shaw.ca> > > Cc: server-devel@lists.laptop.org > > Subject: Re: [Server-devel] registering an xo for second time > > Message-ID: > > <CAOC9B=BQf6fxuVmp=_Z=BRaY1zyU9+i=kzd8fda4qcuhooy...@mail.gmail.com> > > Content-Type: text/plain; charset="windows-1252" > > > > If the OS/Sugar build is new enough, the "Register" option never disappears > > from the Right click menu of the XO character in the home view, and > > re-registration is possible with no editing required. > > > > The "Register" option only appears on the screen which has the application > > Circle/Spiral present, and not in the Network view or Friends view. Given > > shutdown& restart appear on all three screens, this is potentially a bug. > > > > I believe 11.3.0 supports re-registration; 11.3.1& 12.1.0 definitely do. > > The exact ticket which enabled this behavior currently is eluding me. > > > > > > On Mon, Aug 27, 2012 at 10:50 PM, Jerry Vonau<jvo...@shaw.ca> wrote: > > > >> On Mon, 2012-08-27 at 15:48 +0100, vanessa ramos da cruz wrote: > >>> Halo! > >>> > >>> > >>> I am Vanessa; I am working in Angola with this project. I am new on > >>> the project so I have a little concern: > >>> > >>> I had a server with XS 0.6, I registered on it some XO?s just for > >>> tests. Now I have a new machine on witch I installed > >>> > >>> the XS 0.7. I would like to register the XO?s on this new Machine. How > >>> ca I registered the few XO?s I already registered before? > >>> > >> > >> Try entering this from sugar's terminal activity: > >> > >> gconftool-2 --get /desktop/sugar/show_register > >> > >> If false is returned, you could try toggling that setting with: > >> > >> gconftool-2 --toggle /desktop/sugar/show_register > >> > >> Hope that restores the right-click register option to the home view for > >> you. > >> > >> Jerry > >> > >> > >> > >> _______________________________________________ > >> Server-devel mailing list > >> Server-devel@lists.laptop.org > >> http://lists.laptop.org/listinfo/server-devel > >> > > -------------- next part -------------- > > An HTML attachment was scrubbed... > > URL:<http://lists.laptop.org/pipermail/server-devel/attachments/20120828/07bdb8bb/attachment-0001.html> > > > > ------------------------------ > > > > _______________________________________________ > > Server-devel mailing list > > Server-devel@lists.laptop.org > > http://lists.laptop.org/listinfo/server-devel > > > > > > End of Server-devel Digest, Vol 64, Issue 9 > > ******************************************* > > . > > > > _______________________________________________ > Server-devel mailing list > Server-devel@lists.laptop.org > http://lists.laptop.org/listinfo/server-devel _______________________________________________ Server-devel mailing list Server-devel@lists.laptop.org http://lists.laptop.org/listinfo/server-devel
