Re: [uml-user] The problem of shuting down the UML in RHN 4.0

2005-08-02 Thread Jeff Dike
On Tue, Aug 02, 2005 at 07:56:06PM -0700, wu answer wrote: > Hi jeff > The attached is the ps information after the UML is shut down,and I just > launched one UML by the command: I need ps output which shows what state they processes are in. Also, you might try something more recent than 2.6.10

Re: [uml-user] host/guest setup to debug with frame pointers

2005-08-02 Thread Jeff Dike
On Mon, Aug 01, 2005 at 06:07:17PM -0700, Alexei Potashnik wrote: > Basically, I was able to bring up and successfully use guest in any > of the above combinations. But when I try to bring it up under > gdb, I get various problems. > > I follow instruction from UML site for debugging: > ddd gdb &

Re: [uml-user] 2.6 woes

2005-08-02 Thread Jeff Dike
On Tue, Aug 02, 2005 at 03:25:53PM -0700, Jonathan Shufelt wrote: > VFS: Cannot open root device "ubd0" or unknown-block(0,0) You have CONFIG_BLK_DEV_UBD enabled? Jeff --- SF.Net email is sponsored by: Discover

Re: [uml-user] The problem of shuting down the UML in RHN 4.0

2005-08-02 Thread Jeff Dike
On Tue, Aug 02, 2005 at 02:55:47AM -0700, wu answer wrote: > The uml is launched successfully but when I shut down the UML by > > halt -p in the vitual console.The UML will shut down and unmout the rootfs. > > But I am surprised to find that hundreds of uml threads still exist and I can > not k

RE: [uml-user] 2.6 woes

2005-08-02 Thread Brock, Anthony - NET
Does the guest filesystem have entries for the '/dev/ubd[0-9]' devices? This can be done with something like: cd /dev mknod ubd0 b 98 0 mknod ubd1 b 98 16 mknod ubd2 b 98 32 mknod ubd3 b 98 48 mknod ubd4 b 98 64 mknod ubd5 b 98 80 mknod ubd6 b 98 96 mknod ubd7 b 98 112 Tony -Original

Re: [uml-user] 2.6 woes

2005-08-02 Thread Jonathan Shufelt
Jeff Dike wrote: On Tue, Aug 02, 2005 at 10:49:42AM -0700, Jonathan Shufelt wrote: /usr/lib/gcc/i386-redhat-linux/3.4.3/../../../libc.a(mktime.o)(.rodata+0x0): multiple definition of `__mon_yday' Disable CONFIG_UDF. Or use a more recent kernel, which has that symbol not exported from

Re: [uml-user] 2.6 woes

2005-08-02 Thread Jeff Dike
On Tue, Aug 02, 2005 at 10:49:42AM -0700, Jonathan Shufelt wrote: > /usr/lib/gcc/i386-redhat-linux/3.4.3/../../../libc.a(mktime.o)(.rodata+0x0): > multiple definition of `__mon_yday' Disable CONFIG_UDF. Or use a more recent kernel, which has that symbol not exported from udffs any more.

[uml-user] 2.6 woes

2005-08-02 Thread Jonathan Shufelt
Hello, I am trying to compile UML version 2.6.11.1 on a UML kernel 2.6.11-1.27_FC3.uml that I downloaded from http://www.symetrix.com/~bj/uml/. I know the kernel works cause I have used his before. I can't seem to get past the compilation using the gcc 3.4.2 compiler. Here is my output usin

[uml-user] The problem of shuting down the UML in RHN 4.0

2005-08-02 Thread wu answer
If I launch the uml by the xterm as below: xterm -e ./vmlinux ubd0=temp_COW,rootfs or if I add the profix "setsid" as  below: setsid ./vmlinux ubd0=temp_COW,rootfs The uml is launched successfully but when I shut down the UML by halt -p in the vitual console.The UML will shut down and unmout the r