On Mon, May 15, 2006 at 01:20:08PM +0200, [EMAIL PROTECTED] wrote: Ciao Gilberto, > Hi guys,<br> > <br> > I'm using kernel 2.6.16 in debian (testing/unstable) I recompiled > uml-utilities. UML - linux just boot and hangs just liike it trapped an > illegal instruction, but this is not the case, since I am using a > Pentium IV Here's the output I get from UML-console:<br> > <br> > Linux version 2.6.16 ([EMAIL PROTECTED]) (gcc version 4.0.3 (Debian 4.0.3-1)) > #1 Fri Apr 7 19:51:16 CEST 2006<br> > Built 1 zonelists<br> > Kernel command line: con=xterm root=98:0<br> > PID hash table entries: 256 (order: 8, 4096 bytes)<br> > Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)<br> > Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)<br> > Memory: 29876k available<br> > Mount-cache hash table entries: 512<br> > Checking for host processor cmov support...Yes<br> > Checking for host processor xmm support...No<br> > Checking that host ptys support output SIGIO...Yes<br> > Checking that host ptys support SIGIO on close...No, enabling workaround<br> > Checking for /dev/anon on the host...Not available (open failed with errno > 2)<br> > Using 2.6 host AIO<br> > NET: Registered protocol family 16<br> > mconsole (version 2) initialized on /root/.uml/sY5uwU/mconsole<br> > ubd: Synchronous mode<br> > VFS: Disk quotas dquot_6.5.1<br> > Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)<br> > Initializing Cryptographic API<br> > io scheduler noop registered<br> > io scheduler anticipatory registered (default)<br> > io scheduler deadline registered<br> > io scheduler cfq registered<br> > RAMDISK driver initialized: 16 RAM disks of 4096K size 1024 blocksize<br> > loop: loaded (max 8 devices)<br> > nbd: registered device at major 43<br> > NET: Registered protocol family 2<br> > IP route cache hash table entries: 512 (order: -1, 2048 bytes)<br> > TCP established hash table entries: 2048 (order: 1, 8192 bytes)<br> > TCP bind hash table entries: 2048 (order: 1, 8192 bytes)<br> > TCP: Hash tables configured (established 2048 bind 2048)<br> > TCP reno registered<br> > IPv4 over IPv4 tunneling driver<br> > GRE over IPv4 tunneling driver<br> > TCP bic registered<br> > NET: Registered protocol family 1<br> > NET: Registered protocol family 17<br> > Initialized stdio console driver<br> > Console initialized on /dev/tty0<br> > Initializing software serial port version 1<br> > ubda: unknown partition table<br> > VFS: Mounted root (ext2 filesystem) readonly.<br> > <br> > <hangs><br> > <br> > my tries with gdb gave me SIGUSR1 and program abort just before the console > is launched... <br> > I obviously created ubd in /dev on the host machine.<br> > <br> > MAKEDEV ubd ---> ubda,ubda1... ubda15, ubdb...ubdb15...ubdh15 <br> > > <br> > guest have ubd0..ubd2 devices<br> > I tried both Debian 3.0 and Slack 8.1 images avendo sviluppato, assieme a Mattia, il pacchetto, mi sembra strano il tuo problema. Attualmente con tutte le mie macchine sono in grado di lavorare con user-mode-linux e pure con uml-utilities. Mi sembra strana una cosa:
> Kernel command line: con=xterm root=98:0<br> sembrerebbe quasi che il tuo comando fosse: $ linux con=xterm root=98:0 senza specificare l'istanza o immagine (filesystem). Spero che non sia così :) Il comando deve essere: $ linux ubd0=tua-immagine con=xterm root=98:0 ed eventualmente eth0=tuntap,,,x.x.x.x se vuoi la rete. Confermami se ciò è vero, cioè se mi sono sbagliato. Grazie SteX PS: è interessante che in Regione Lombardia si testi uml :) -- Stefano Melchior, GPG key = D52DF829 - <[EMAIL PROTECTED]> http://etinarcadiaego.dyndns.org -- http://www.stex.name Skype ID "stefanomelchior"
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