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Qemu test O.K and start Linux microcode but no terminal
http://forum.gns3.net/topic3253.html
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Author:  Steph63 [ Thu Mar 10, 2011 8:03 pm ]
Post subject:  Qemu test O.K and start Linux microcode but no terminal

Hi,

Just installed Qemu on Ubuntu 10.10 (32 bits)/GNS3 0.7.3 with the following method. Qemu test O.K. and I can start the Linux microcode as long as it is not connected to a switch/router or another Qemu host. As soon as I connect the host to something else, there is just no terminal coming on the screen.

Just like to know if there is a known Qemu version and a Linux-microcore version that is working with Ubuntu 10.10 (32 bits)/GNS3 0.7.3

Or any thoughts on how this can be troublle shoot. Only things that I was able to find was that terminal never start when KVM was check.

1) sudo apt-get update
sudo apt-get install zlib1g-dev build-essential libsdl1.2-dev
sudo apt-get install python qt4-dev-tools pyqt4-dev-tools

2) download qemu-0.13.0-patches.zip from http://sourceforge.net/projects/gns-3/files/Qemu/
3) download qemu-0.13.0.tar.gz from http://wiki.qemu.org/Download
4) sudo tar xvfz qemu-0.13.0.tar.gz this will unpack the code and put it in a folder called qemu-0.13.0
5) sudo unzip qemu-0.13.0-patches.zip this will unpack two patch files, you only need qemu-0.13.0-mcast-udp.patch
6) sudo cp qemu-0.13.0-mcast-udp.patch qemu-0.13.0 copy the patch file to the source code folder
7) cd qemu-0.13.0
8) sudo patch -p1 -i qemu-0.13.0-mcast-udp.patch patch the qemu source code with the patch
9) sudo ./configure --prefix=/usr --target-list=i386-softmmu --enable-sdl compile and install QEMU
sudo make
sudo make install

In the Qemu host settings I use:
Identifier name: MicroCore
Binary image: /net915/linux-microcore-3.4.img
Memory: 128
nic: e1000
Qemu options: -no-apci
no check: use KQemo
no check: use KVM

Thanks for your help
Stephane

Author:  Rrv [ Wed Oct 12, 2011 11:22 pm ]
Post subject:  Re: Qemu test O.K and start Linux microcode but no terminal

got the same problem in centos i was trying to run the installed version of qemu instead the compiled version.

I will try to remove qemu.rpm

and later compile it from source. I will tell later

Author:  mangue [ Sat Nov 12, 2011 1:52 pm ]
Post subject:  Re: Qemu test O.K and start Linux microcode but no terminal

hi,

Exactly the same problem for me, more details here : http://forum.gns3.net/topic4278.html

i still working on.

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