Hi,
i still can't use ssh on my UMl's because of the skas 4 patch problems i
had in the past.
Is there a recent skas 4 patch for kernel 2.6.25.4 or do i better use a
skas 3 patch (and probably a kernel version lower than what i'm using now)?
Thanks,
Regards,
Benedict
-
Randall Smith wrote:
> I installed a UML Etch dist as described here:
>
> http://www.punknix.com/?q=virtualization_uml
>
> aptitude segfaults on everything I've tried except update. Here is
> example output.
>
> ws-uml:~# aptitude install python
> Reading package lists... Done
> Building depen
Giovanni Funchal wrote:
> Hi again,
>
> So, I downloaded and compiled linux 2.6.26 with ARCH=um, but when I
> try to run it it says "Checking that ptrace can change system call
> numbers...check_ptrace: PTRACE_OLDSETOPTIONS failed: Input/output
> error".
>
> -- Giovanni
You said that you have 2.
Giovanni Funchal wrote:
> Hi,
>
> I'm stuck with an old red hat pc at work (on which I don't have root
> access). Now I'm wanting to install a certain program, but after
> checking it would require updating lots of dependences including libc,
> binutils, gcc, etc. I could go for the old "./configu
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
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
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]
Nix wrote:
> I felt unhappy recently because UML was working perfectly well and I had
> no complaints (except for the absence of skas3 on 2.6.25
> hosts). Obviously this was unacceptable.
>
> So I tried out skas4, host+guest (the guest also has your rng patches,
> time fixes, and SIGWINCH fixes ap
Benedict Verheyen wrote:
> Benedict Verheyen wrote:
>> Jeff Dike wrote:
>>> On Wed, Jun 18, 2008 at 09:51:38AM +0200, Laurent Wandrebeck wrote:
>>>> Random patches are still in place. I'm wondering why this does not work...
>>>> Jeff, any idea ?
>
Benedict Verheyen wrote:
> Jeff Dike wrote:
>> On Wed, Jun 18, 2008 at 09:51:38AM +0200, Laurent Wandrebeck wrote:
>>> Random patches are still in place. I'm wondering why this does not work...
>>> Jeff, any idea ?
>> Is it dumping messages about not being ab
Jeff Dike wrote:
> On Wed, Jun 18, 2008 at 09:51:38AM +0200, Laurent Wandrebeck wrote:
>> Random patches are still in place. I'm wondering why this does not work...
>> Jeff, any idea ?
>
> Is it dumping messages about not being able to get enough entropy?
>
> If you strace UML on the host, do you
Laurent Wandrebeck wrote:
> Ok, I checked git log, and a couple uml changes sneaked in after 2.6.26-rc6.
> Commits f1ef9167ca4494a8c6d71d0031c73e9c8841eadd and
> 14c8a77e1bbd693446dad297d2ae2dd22f187e4f.
> Either try
> http://kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.26-rc6-git3.bz2
> o
Laurent Wandrebeck wrote:
> 2008/6/16 Laurent Wandrebeck <[EMAIL PROTECTED]>:
>> Hi Benedict, all,
>>
>> I've solved the problem, and rebased on a newer linus tree (a bit
>> after rc6). git clone
>> git://gitorious.org/low-unofficial-linux-uml-hacking-tree/mainline.git
>> I've deleted the previous
Benedict Verheyen schreef:
> Laurent Wandrebeck wrote:
>
>> OK, silly me. I've (at last) finished to port the beast.
>> Compile tested on x86_64.
>> you can git clone
>> git://gitorious.org/my-unofficial-linux-uml-tree/mainline.git or git
>> clone http://
Laurent Wandrebeck wrote:
> OK, silly me. I've (at last) finished to port the beast.
> Compile tested on x86_64.
> you can git clone
> git://gitorious.org/my-unofficial-linux-uml-tree/mainline.git or git
> clone http://git.gitorious.org/my-unofficial-linux-uml-tree/mainline.git
> Laurent.
Hi,
i
Benedict Verheyen schreef:
>
> Jeff,
>
> i googled for this patch and saw that it was commited in 2.6.26.rc2.
> Does that mean that i need to compile a new 2.6.26.rc2 kernel or a new
> 2.6.26.rc2 guest kernel or both ?
>
> Also, when i have compiled a new kernel, do
I found an option "Hardware random number generator" in the UML config
that sets CONFIG_UML_RANDOM.
Together with rng-tools and a daemon program rngd, it allows injection
of the hosts entropy into the guests /dev/random.
Maybe this will solve the problem, i'll try it out.
Regards,
Benedict
-
Cameron Kerr wrote:
> If you use -d, chances are it probably doesn't work correctly either,
> but by then its already put itself into the background and so you see
> it return.
>
> What does it '/usr/sbin/sshd' pause on when you run it inside strace?
> I'm thinking it may be that its pausing
Hi,
i have a problem with running ssh on an etch UML system.
I think this problem only started since Debian had the openssl bug.
When i try to run sshd using /etc/init.d/ssh start, it doesn't run
anymore. It prints the starting message but that's all. No sshd process
running.
When i try the c
Jeff Dike wrote:
> On Tue, May 27, 2008 at 03:31:06PM +0200, Benedict Verheyen wrote:
>> on a couple of UML's, i get this error:
>>
>> wait_stub_done : failed to wait for SIGTRAP, pid = 10662, n = 10662,
>> errno = 0, status = 0x1c7f
>> Stub registers -
&
David Chanters wrote:
> Hi --
>
> 2008/5/27 Benedict Verheyen <[EMAIL PROTECTED]>:
>> ./vmlinuz_2.6.24.3 devfs=nomount load_ramdisk=1 ramdisk_size=3
>> mem=128m initrd=initrd.gz root=/dev/ram0
>> ubd0=root_fs_test ubd1=debian-testing-i386-netinst.iso ub
Jeff Dike wrote:
> This is a stock 2.6.25.4 you've using dpkg to build? If not, could
> you build a kernel.org kernel?
>
> If you see this with a stock kernel, any chance you can bisect it? I
> don't see any suspicious tls-related things between 2.6.24 and
> 2.6.25. There are ~100 changes in ar
Jeff Dike wrote:
> On Thu, May 22, 2008 at 07:02:49PM +0200, Benedict Verheyen wrote:
>> I tried and i got this error when starting the UML:
>> arch_switch_tls failed, errno = EINVAL
>> PTRACE_SET_THREAD_AREA failed, err = -22, index = 0
>> PTRACE_SET_THREAD_AREA f
Jeff Dike wrote:
> On Thu, May 22, 2008 at 11:27:28AM +0200, Benedict Verheyen wrote:
>> I'm using Debian 4.0 stable (etch) with a vanilla kernel 2.6.24.3 on the
>> host and the guest.
>
> Try upgrading the guest to 2.6.
Jeff Dike wrote:
> On Tue, May 20, 2008 at 05:40:00PM +0200, Benedict Verheyen wrote:
>> whenever i try to stop an uml to take backups
>> and afterwards want to start it again with the "go" command, i always
>> get the error "Not stopped".
>
> What
Jay Shah wrote:
> How many (CPU) cores are you running on the host machine?
>
The machine has 1 CPU (1 core).
Regards,
Benedict
-
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Hi,
whenever i try to stop an uml to take backups
and afterwards want to start it again with the "go" command, i always
get the error "Not stopped".
(testvm) stop
OK stopped
(testvm) sysrq s
OK SysRq : Emergency Sync
(testvm) go
ERR Not stopped
Anybody know why?
Thanks,
Benedict
kewlemer wrote:
> My bad - sorry this is what I have -
> 3:2345:respawn:/sbin/getty 38400 tty3
>
> I still get this error -
> NIT: cannot execute "/sbin/getty"
> INIT: cannot execute "/sbin/getty"
> INIT: cannot execute "/sbin/getty"
> INIT: cannot execute "/sbin/getty"
> INIT: Id "3" respawning
Haywood Floyd wrote:
> Hi,
>
> did you run ethereal/wireshark in this way ?
>
> Regards
I finally got round to testing it and wireshark runs in an UML
with a graphical shell. As I said, i run fluxbox as my windowmanager.
I connect to the UML via a Windows machine with VNC tunneled over SSH.
Secu
Haywood Floyd wrote:
> Hi,
>
> did you run ethereal/wireshark in this way ?
>
> Regards
Nope, i could install it and see what happens.
If i have time, i'll try and see if running ethereal works
Regards,
Benedict
-
This SF
vincent-perrier wrote:
> I tried to run a window manager on the clownix file system,
> it fails, but any other x program works, xterm, wireshark,
> firefox ... works fine.
> If you manage to make a window manager work, and if there
> is some kind of hack for it, please tell me.
I work with a gui
Brendan McNally wrote:
> Hi All
>
> Just wondering if anyone has any experience of build OS filesystems on
> Ubuntu. I've downloaded the UMLBuilder application but it's only
> available as an RPM.
>
> Would you recommend using a pre-created FS and just modifying it for my
> own needs?
>
> Br
Robert P. J. Day wrote:
> p.s. this *appears* to be what you're doing in your setup at the
> bottom of that web page again. i note that, when you start a UML
> session, you assign the host eth0 an address of 192.168.1.254, which
> suggests your local (physical) network is 192.168.1.0 (which is
Brock, Anthony - NET schreef:
> Flavio,
>
> Try the patch from here:
>
> http://www.coherenthosting.com/prj/uml/skas-2.6.23.patch.bz2
>
> I haven't tried it yet as I've been waiting for something else, but it
> seemed to copy correctly from Jeff's original email. Please let me know
> how it work
Brock, Anthony - NET schreef:
> Flavio,
>
> Try the patch from here:
>
> http://www.coherenthosting.com/prj/uml/skas-2.6.23.patch.bz2
>
> I haven't tried it yet as I've been waiting for something else, but it
> seemed to copy correctly from Jeff's original email. Please let me know
> how i
Flavio schreef:
>> Thanks for the link. I couldn't apply the patch, i get an error.
>>
>> patch unexpectedly ends in middle of line
>> patch: Only garbage was found in the patch input.
>>
>> What am i doing wrong? I noticed the patch containsinstead
>> of the symbols but changing that giv
Ryan Finnie schreef:
> On Jan 3, 2008 11:44 PM, Flavio <[EMAIL PROTECTED]> wrote:
>> On 04/01/2008, Martin Paraskevov <[EMAIL PROTECTED]> wrote:
>>> I haven't been able to find some a resource with a recent skas3 patch and
>>> howto for installation. Is this still maintained? Can you give me some
Benedict Verheyen schreef:
> Hi,
>
>
> i recently encountered a problem when starting an UML.
> I had 5 running and wanted to start a 6th.
> I booted but when in logged in, it crashed just before
> reaching the prompt.
> With crashing, i actually mean more like vanishi
Hi,
i recently encountered a problem when starting an UML.
I had 5 running and wanted to start a 6th.
I booted but when in logged in, it crashed just before
reaching the prompt.
With crashing, i actually mean more like vanishing as it
dropped me to the system prompt and no trace of the UML
was fo
Jeff Dike schreef:
>> I think i would better split this up:
>> * move the homedirectories to an UML with samba installed to share the
>> files so they are accessible via samba
>> * create home directories on the mail UML to store email.
>>
>> So mails & files will be stored on 2 different UML's bu
Jeff Dike schreef:
>> How can i get an uml to behave like a physical machine in regards with
>> these permission issues as i would very much want to stay with this
>> technology ?
>
> Don't use hostfs for this and UML will behave like any other system.
OK, but i'm not sure how to handle this in a
Benedict Verheyen schreef:
> Jeff Dike schreef:
>>>e screen -S $NAME -d -m $UML/$KERNEL $OPTIONS con=null con0=fd:0,fd:1
>> You want a sudo -u $UMLUSER before that screen.
>>
>
> Jeff,
>
> that solved it for me. The uml now starts as user benedict and in
Jeff Dike schreef:
>
>>e screen -S $NAME -d -m $UML/$KERNEL $OPTIONS con=null con0=fd:0,fd:1
>
> You want a sudo -u $UMLUSER before that screen.
>
Jeff,
that solved it for me. The uml now starts as user benedict and in the
UML, the mails are no longer saved as root:root !
I'm happy, it wo
he "reload" option is implemented, move the
"force-reload"
# option to the "reload" entry above. If not,
"force-reload" is
# just the same as "restart".
#
echo -n "Restarting $DESC: $NAME"
Jeff Dike schreef:
Thanks Jeff for answering my questions. Much appreciated.
>> The tun device is owned by root though. Does this also have to be my user?
>
> No - it just needs to be accessible to whoever is running the UML.
OK.
>> When getmail then gets mail (what's in a name :)), the mail i
Jeff Dike schreef:
> On Fri, Aug 17, 2007 at 03:24:59PM +0200, Benedict Verheyen wrote:
>> I first thought of using hostfs and leaving /home on the host machine.
>> This for instance resulted in saving emails from a user with root rights.
>> Anyway, to solve this, i thought of
Jeff Dike schreef:
Thanks for your answers Jeff.
> hostfs should work in this case. If you have a UML running as user,
> importing the host's /home/user, the permissions should be OK.
OK, but if want to import all of /home and not just /home/usr.
Is hostfs still usable in this case?
Because th
Hi,
i moved my vservers to UML but in the process, i ran into a problem.
I need to access the /home partition from several uml's.
I first thought of using hostfs and leaving /home on the host machine.
This for instance resulted in saving emails from a user with root rights.
Anyway, to solve this
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