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Re: [uml-user] Can i run uml in the background ?
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From: ning ji <ni...@ho...> - 2011-12-02 22:10:02
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Thanks for the hint, i'll try it later, :) > Date: Fri, 2 Dec 2011 15:50:59 -0600 > Subject: Re: [uml-user] Can i run uml in the background ? > From: cl...@cl... > To: ric...@gm... > CC: ni...@ho...; use...@li... > > Hello, > Screen is often used with uml: > For a linux uml binary and uml_basic_squeeze as root file system, you can > use screen as below: > > screen -dmS name_you_want linux ubda=uml_basic_squeeze > > The screen starts as a daemon, and to bring it back: > > screen -r name_you_want > > > Once you are in the screen, you can daemonize it again with: > > Ctrl-A d > > > > > > Hi Ning Ji, > > > > On Fri, Dec 2, 2011 at 22:10, ning ji <ni...@ho...> wrote: > >> but when i run > >> > >>  #sudo ./umlinux ubda=./fs6 mem=128M > >> eth0=tuntap,,00:50:F9:00:00:65,10.50.181.51 & > >> > >> i got this > >> > >> [1]+  Stopped         sudo ./umlinux ubda=./fs6 > >> mem=128M > >> eth0=tuntap,,00:50:F9:00:00:65,10.50.181.51 > >> > > > > A programm running in the background must not attempt to perform any > > I/O to the terminal, otherwise it gets a STOP signal. > > > > If you want to run UML in the background you will have to: (warning: > > untested) > > > > 1) redirect the initial boot console output to a file: > > > > umlinux .... > boot.log > > > > 2) use the "con=..." option to start the Linux consoles in a XTerm, or > > network port, or anything that does not do I/O in the shell > > terminal. > > > > best regards, > > Riccardo > > > > ------------------------------------------------------------------------------ > > All the data continuously generated in your IT infrastructure > > contains a definitive record of customers, application performance, > > security threats, fraudulent activity, and more. Splunk takes this > > data and makes sense of it. IT sense. And common sense. > > http://p.sf.net/sfu/splunk-novd2d > > _______________________________________________ > > User-mode-linux-user mailing list > > Use...@li... > > https://lists.sourceforge.net/lists/listinfo/user-mode-linux-user > > > |
