Re: [uml-user] uml networking as non-root

2007-02-23 Thread richard-uml
I've been out of UML for a while, but perhaps I can still throw something useful in the mix. rh #!/bin/bash # # tuntap script # # Create and configure the tap devices for UML users # This script will do a maximum of 10 (0-9), but can easily be changed # # You can delete (or rename

Re: [uml-user] random guest processes segfault

2006-02-08 Thread uml
On Wed, Feb 08, 2006 at 03:13:19PM -0500, Jeff Dike wrote: > On Thu, Feb 02, 2006 at 01:17:49PM -0500, [EMAIL PROTECTED] wrote: > > I'm also seeing this on skas3. > > Can you try out the patch below? It fixes it on i386, but I'm still seeing > segfaulting on x86_64. Yup, that fixed it. 2.6.15.2-

Re: [uml-user] random guest processes segfault

2006-02-02 Thread uml
On Thu, Feb 02, 2006 at 12:01:26PM -0500, Allen Chan wrote: > This issue may not be limited to skas0, as I'm encountering these > symptoms while using skas3 patched hosts, both on my own machines and > on a UML guest hosted at linode.com. I'm also s

Re: [uml-user] random guest processes segfault

2006-02-01 Thread uml
On Wed, Feb 01, 2006 at 03:28:06PM -0500, Allen Chan wrote: > On Tuesday 31 January 2006 22:23, [EMAIL PROTECTED] wrote: > > I tried upgrading my UML running 2.4.28-1um to 2.6.15.2-bs1. After > > bringing the UML up under the later kernel, I noticed random > > processes

Re: [uml-user] random guest processes segfault

2006-02-01 Thread uml
ernel version: 2.6.15.2-bs1 # Tue Jan 31 21:08:09 2006 # CONFIG_GENERIC_HARDIRQS=y CONFIG_UML=y CONFIG_MMU=y CONFIG_UID16=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_IRQ_RELEASE_METHOD=y # # UML-specific options # # CONFIG_MODE_TT is not set # CONFIG_STATIC_LINK is not set CONFIG_MODE_SKAS=y # # Host

[uml-user] random guest processes segfault

2006-01-31 Thread uml
I tried upgrading my UML running 2.4.28-1um to 2.6.15.2-bs1. After bringing the UML up under the later kernel, I noticed random processes within the UML would segfault. For instance, I tried SSHing to it over and over and in about 1 in 5 attempts my shell or something else during the login

Re: [uml-user] Hostfs: Restricting access

2005-08-12 Thread uml
Jeff Dike wrote: > On Thu, Aug 11, 2005 at 05:04:46PM +0200, uml wrote: > >>I'm trying to restrict the access for hostfs. When starting the >>uml-kernel with the option "hostfs=/some/directory" I can mount this >>directory with the command "mount none

[uml-user] Hostfs: Restricting access

2005-08-11 Thread uml
I'm trying to restrict the access for hostfs. When starting the uml-kernel with the option "hostfs=/some/directory" I can mount this directory with the command "mount none /mnt/host -t hostfs". But I am still able to mount the hosts "/" with the command &quo

[uml-user] Witch patch for SKAS kernel?

2005-04-26 Thread uml
Hello, i have to set-up a multi guest UML server. Is better skas-2.6.11-v8.patch or skas-2.6.11-v9-pre1.patch for the HOST Kernel ?   For Guests, can i use both 2.4.x and 2.6.x Uml kernels ? Or only 2.6.x ?   Thanks                                   Enrico

[uml-user] Debian root-fs kernel 2.6.x

2005-04-21 Thread uml
Hello, please, someone know where can i find a good uml Debian Sarge fs for a 2.6.x Kernel. ? I would like to set up a debian uml client on a Fedora core2 Host with Kernel 2.6.11 skas-2.6.11-v8   Thanks a lot                       Enrico

[uml-user] Xen or UML ?

2005-02-07 Thread uml
Xen ( http://www.cl.cam.ac.uk/Research/SRG/netos/xen/index.html.  ) or UML for set-up a multi VirtualServer machines ? Witch is the best ?   Thanks                                           Enrico  

[uml-user] Segmentation fault in host command

2005-01-31 Thread uml
Hi , my fedora core 2 guest have this problem:   host -a somedomain.comipv6: version magic '2.6.9-1.6_FC2 686 REGPARM 4KSTACKS gcc-3.3' should be '2.6.9-bb4 gcc-3.3'Segmentation fault   I use kernel 2.6.9 bb4 on guest and 2.6.10 skas v7 on the Host.   Have you some ideas?   Thanks    

[uml-user] IPTABLES in monolitic UML Kernel

2005-01-25 Thread uml
Hi, i would like to use Iptables on my UML guest. When i use : iptables -L i have this output:   ip_tables: version magic '2.6.8-1-686 preempt 686 gcc-3.3' should be '2.6.9-bb4 gcc-3.3'FATAL: Error inserting ip_tables (/lib/modules/2.6.8-1-686/kernel/net/ipv4/ne

[uml-user] How to limit CPU load

2005-01-14 Thread uml
Hi, i would like to limit whe CPU load for the single UML Guest.   Please, there is somethink best than "nice" ?   Example: I would like to allow the UML Guest to use only Max the 50% of CPU.   Is it possible?   Thanks                                 -- Yena --                        

[uml-user] Best way to reboot multi guest server

2005-01-12 Thread uml
Hi, i have Fedora core 2 Host ( 2.6.9 + skas3-v7 ) with many Guests ( Kernel 2.6.9 bb4 ).   What is the best way to do a mass shutdown of all Guests? I ask it because now i can't shut own my Host server wthout a mass corruption of Guests FS.   ( I have think about a mconsole with cad command

Re: [uml-user] Problem with Swap in Fedora Core 2 UML

2004-12-21 Thread uml
defaults0 0 Nothink ... i have the same error :-( ( No such device or address ) But i haven't understund where i have to do this changes: > outside UML inside UML > /dev/ubd0 /dev/ubd0 > /dev/ubd1 /dev/ubd16 > /dev/ubd2

[uml-user] Problem with Swap in Fedora Core 2 UML

2004-12-21 Thread uml
Hi, i have a problem with swap partition: OS Host: Fedora Core2 SKAS v7. OS Guest: Fedora Core2 UML kernel 2.6.9 bb4   Activating swap partitions:  swapon: /dev/ubd/1: No such device or address[FAILED] . .. Enabling local filesystem quotas:  [  OK  ]swapon: /dev/ubd/1: No such