Re: [uml-user] UML port connection problem

2008-08-04 Thread Benedict Verheyen
Thomas Winkler wrote: > Hello, > > I want to connect to my UML using a port connection. For that purpose I've > added the following to my UML kernel command line: > > con7=port:9000 > > When I try to telnet to localhost:9000 on the host I get following message in > UML: > > [42949394.49]

Re: [uml-user] Is it possible to use UML like server???

2008-08-04 Thread Benedict Verheyen
Diego Ramos V. wrote: > Hi everyone, definetly I couldn't run UML on centos 5, and I'm using on > Debain 4.0, I want to know, if it´s possible to configure a such web > server and mail server inside UML, and how do I, or at least for > configuring inside host, and later mount it on UML, with

Re: [uml-user] ssh fails from uml to host

2008-08-04 Thread Benedict Verheyen
Shehla Saleem wrote: > I am having a problem in using ssh in UML. My host can ssh into the > uml but ssh from uml into host fails. following is what happens: > I recently also had (well have) a problem with ssh and UML which is still not solved. It's a combination of a certain version of the ke

Re: [uml-user] ssh fails from uml to host

2008-08-04 Thread Jeff Dike
On Mon, Aug 04, 2008 at 02:25:42PM +0200, Benedict Verheyen wrote: > Look at the thread titled "ssh can't obtain random bytes" > > In Debian, when i checked /var/log/auth.log i found these messages: > sshd[1712]: fatal: Couldn't obtain random bytes (error 604389476) > > See if you can find simila

Re: [uml-user] ssh fails from uml to host

2008-08-04 Thread Jeff Dike
On Fri, Aug 01, 2008 at 05:08:21PM -0500, Shehla Saleem wrote: > debug1: SSH2_MSG_KEX_DH_GEX_INIT sent > debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY > Host key verification failed. > debug1: Calling cleanup 0x8063550(0x0) This looks to me like an ssh configuration problem. Have you tried googling

Re: [uml-user] SKAS patch for 2.6.26?

2008-08-04 Thread Jeff Dike
On Fri, Aug 01, 2008 at 03:14:56PM +0200, Lars Ekman G wrote: > To be able to run gdb on the UML process I would like to run in > some SKAS >0. After reading this mail-list and the -devel list and > checking the UML home-page etc. I come to the conclusion that > SKAS3 is not supported for 2.6.26, a

Re: [uml-user] Multiple CPU's

2008-08-04 Thread Jeff Dike
On Fri, Aug 01, 2008 at 02:10:07PM +0100, Jay Shah wrote: > Does anyone know how UML behaves with multi-core systems? Does the > process glue to one core for as long as it runs for, or use all cores > whenever it wants? Depends on the host scheduler and the load. Linux likes cpu affinity, within

Re: [uml-user] Segmentation Fault

2008-08-04 Thread Jeff Dike
On Tue, Jul 29, 2008 at 05:53:48PM -0700, David Francisco Rodriguez Perez wrote: > So I was able to do the unmapping from the user space process page table > inside UML using: > > pgdp = pgd_offset(mm, addr); > if (pgdp == NULL) return; > pudp = pud_offset(pgdp, addr); > if (pudp

Re: [uml-user] wondering about the output of time command (real/user)

2008-08-04 Thread Jeff Dike
On Thu, Jul 24, 2008 at 06:11:48PM +0200, Toralf Förster wrote: > Hhm, > > running the same command both at the host : > > n22 ~ # time factor 819734028463158891 > 819734028463158891: 3 273244676154386297 > > real0m6.002s > user0m5.911s > sys 0m0.000s > > and within UML image : > >

Re: [uml-user] UML port connection problem

2008-08-04 Thread Jeff Dike
On Tue, Jul 22, 2008 at 06:31:00PM +0200, Marek Wodzinski wrote: > On Mon, 21 Jul 2008, Thomas Winkler wrote: > > > I want to connect to my UML using a port connection. For that purpose I've > > added the following to my UML kernel command line: > > > > con7=port:9000 > > > > When I try to telnet

Re: [uml-user] Main stream skas4

2008-08-04 Thread Jeff Dike
On Tue, Jul 22, 2008 at 12:44:56AM +0200, vincent-perrier wrote: > Is there any news about if and eventually in what > main stream vanilla kernel will we have the pleasure > to see SKAS4 mode at uml machine start ? I'm still undecided about the interface. I think I like what I have right now, e

Re: [uml-user] Main stream skas4

2008-08-04 Thread vincent-perrier
I do not know what syslets is, could you give a very quick description? And I have a question: I saw that I can share memory with iomem=, I can write in a file from the user world of the host and read in a module of the kernel world of the uml. How can I send an event from host user to uml kerne