I've found a solution for our wake on lan problem now: https://bugs.launchpad.net/epoptes/+bug/1341278
And using this PPA fixes it for me: https://launchpad.net/~epoptes/+archive/ubuntu/proposed But like described in my last mail, i have now the problem that the Shuttle box starts again after 3-4 seconds after powering off. Steps to reproduce: 1. Powering on Shuttle DS437 client with Epoptes and WOL 2. Powering off the client with Epoptes (or from LDM on the client) 3. The Shuttle DS437 is powered off, and starts again after 3-4 seconds When i shutdown the client after that again, everything is fine and the Shuttle box stays off. What goes wrong here? It works fine with Edubuntu 12.04 before. > Gesendet: Donnerstag, 27. November 2014 um 15:15 Uhr > Von: "Julian Timm" <x-dimens...@gmx.net> > An: "Alkis Georgopoulos" <alk...@gmail.com> > Betreff: Aw: Re: Re: Wake on LAN don't work after upgrade to Edubuntu 14.04 > > I have tested the Shuttle DS437 client on our second Edubuntu 14.04 LTSP > server today > and wake on LAN works fine here. So there must be a configuration issue on > our other server. > But with the second server I run into another problem, that don't exist on > our first one: > When I shut down the Shuttle box here with Epoptes, it starts immediately > after powering off and > don't stays off. > > Can anybody tell me which configuration files are involved in the shut down > procedure on the > LTSP clients, and which are involved in wake on LAN? > It would help me a lot to find the different configuration options between > the two servers. > > Thx > > > Gesendet: Mittwoch, 29. Oktober 2014 um 07:04 Uhr > > Von: "Alkis Georgopoulos" <alk...@gmail.com> > > An: edubuntu-users@lists.ubuntu.com > > Betreff: Re: Aw: Re: Wake on LAN don't work after upgrade to Edubuntu 14.04 > > > > On 27/10/2014 01:12 μμ, Julian Timm wrote: > > > I have tried to use the old LTSP Images that was working fine on Edubuntu > > > 12.04 > > > with Edubuntu 14.04 (copied /opt/ltsp/ and /var/lib/tftpboot back and > > > restarted the server), > > > but also with this image Wake On Lan don't work anymore. > > > I hope this helps to find the problem. > > > > > > > I think you should try e.g. putting a USB disk to a client, > > installing Edbuntu with a vanilla kernel locally to that client, > > and if the problem still exists there, that means it's unrelated to > > LTSP, so you should file bug reports upstream to the kernel etc. > > > > On the other hand, if the problem is not there on a local installation > > with a vanilla kernel, then it is indeed LTSP or Edubuntu-specific. > > > > -- > > edubuntu-users mailing list > > edubuntu-users@lists.ubuntu.com > > Modify settings or unsubscribe at: > > https://lists.ubuntu.com/mailman/listinfo/edubuntu-users > > -- edubuntu-users mailing list edubuntu-users@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/edubuntu-users
