similar to: Xen dom0 support for CentOS-6

Hi, Does anyone know what version of XEN works fine with CentOS 6? I installed XEN on a CentOS 6 server, as per these instructions: http://www.crc.id.au/xen-on-rhel6-scientific-linux-6-centos-6-howto/ And the server now gives this error on reboot: PANIC: early exception 0e rip 10:0 error 10 cr2 0 These are the packages that was installed: Installed: kernel-xen.x86_64 0:2.6.32.45-1

Hi, This is slightly OT as xen is not officially supported in EL6. But maybe someone else is running it on centos6 as well and could help me out here: I have problems allocating a static amount of memory for my xen dom0. It seems to reduce when new domUs are created, even though I *think* ballooning is disabled. Can someone advise me what I'm doing wrong? I have xen-4.1.1-3 installed from

My target is virtualized SBS2003 on dell PE T410 Now I test xen on my desktop. Centos 6 as dom0 - kernel: 2.6.32-131.12.1.el6.xendom0.x86_64 from http://xenbits.xen.org/people/mayoung/testing/x86_64/ hypervisor 4.1.1.3 from http://xenbits.xen.org/people/mayoung/EL6.xen/x86_64/ One NIC simple bridge-network configuration dom0 uses static IP with ISP router as gateway domU have also static IP

Hi, I am working as a system administrator at an internet platform service provider, and I am currently seeking to re-new our Xen virtualization infrastructure for which I am mostly responsible for. Currently, we run Xen 3.4.2/3.4.3 on RHEL/CentOS 5.x (5.7) as Dom0 with CentOS 5.x pv-guests. Based on my experiments, I am currently looking into Xen 4.1.2 on RHEL/CentOS 6.x (6.2), with a

Hi, What is the preferred OS to use with XEN, as the dom0 host? We primarely us CentOS (currently 5.6) but it seems that the native XEN that comes with CentOS is a bit behind. What is the preferred OS to run on the dom0''s? -- Kind Regards Rudi Ahlers SoftDux Website: http://www.SoftDux.com Technical Blog: http://Blog.SoftDux.com Office: 087 805 9573 Cell: 082 554 7532

This is fresh install of CentOS v6 and Xen v4.1 on a new Dell server following the tutorial posted at: http://wiki.xensource.com/xenwiki/RHEL6Xen4Tutorial   Every thing went just fine, yet virbr0 won''t work and when I run brctl show I get the following error message:   [root@pe1950 ~]# brctl show bridge name     bridge id               STP enabled     interfaces virbr0         

This is fresh install of CentOS v6 and Xen v4.1 on a new Dell server following the tutorial posted at: http://wiki.xensource.com/xenwiki/RHEL6Xen4Tutorial   Every thing went just fine, yet virbr0 won''t work and when I run brctl show I get the following error message:   [root@pe1950 ~]# brctl show bridge name     bridge id               STP enabled     interfaces virbr0         

Just wondering why kernel-2.6.32.23-170.xendom0.fc12.src.rpm cannot make itself into F14. It seems pretty stable. Why it cannot be just a package available via "yum install" . Anyway Fedora''s Libvirt has the best compatibility with Xen 4.0.1. It''s not too late switch back to Xen with PVOPS kernel. XenLinux 2.6.34.7 aka Suse is really dangerous . It outperforms pvops

Aiming at a release later in October (before Xen Summit I would hope), I''d like to cut RC1 next week. Please indicate any bug fixes that so far may have been missed in the backports already done. Jan

On Fri, 2014-05-23 at 08:52 +0100, Jan Beulich wrote: > > I am a noob when working with source code. How do I bump my xen up to 4.3.3? > > I guess this > http://wiki.xenproject.org/wiki/Compiling_Xen_From_Source > should help you. Since this only needs a new hypervisor binary and not a full set of tools etc to reproduce I think it can be simplified to replacing the previous

>>> On 22.05.14 at 19:19, <mike at estone.ca> wrote: > "Jan Beulich" <JBeulich at suse.com> writes: > #Okay, this at least clarifies there is a (relatively big) RMRR. There is > #a change to the handling of these among the ones that'll become > #4.3.3 - mind giving > #http://xenbits.xen.org/gitweb/?p=xen.git;a=commitdiff;h=6c63041428cc348bcb2 >

>I probably shouldn''t have been operating machinery yesterday. >The crash is probably because I committed the e820 memory rearranging >stuff into the wrong branch, but something may have broken us from >tip/master as well. >   J Kernel was already broken at 2/28/09 --- On Sat, 2/28/09, Marc - A. Dahlhaus <mad@wol.de> wrote: From: Marc - A. Dahlhaus

I have a bit of a Xen theory question. I have a Debian 5 Lenny x64 Dom0 currently running two DomUs. One is an x64 built via Xen-tools, and it seems to be running great. The second (known as Alpha) is having some troubles, as I mentioned in my post "Ubuntu 8.04 DomU crash" to this list on 5/12/09. It is an x86/32 Ubuntu 8.04 that started life as an HVM and was rebuilt into a PV where

On Mar 17, 6:14pm, Howell Tam wrote: } Subject: Re: [Xen-users] Dom0 freeze on HVM DomU Windows reboot with VGA p > Hi all again, Hi, hope the weekend is going well for everyone. > > > have you found a solution for this behaviour? Cause I''m currently > > > seeing a similar result with my installation. > > I''ve been away for a few weeks and

On Mar 17, 6:14pm, Howell Tam wrote: } Subject: Re: [Xen-users] Dom0 freeze on HVM DomU Windows reboot with VGA p > Hi all again, Hi, hope the weekend is going well for everyone. > > > have you found a solution for this behaviour? Cause I''m currently > > > seeing a similar result with my installation. > > I''ve been away for a few weeks and

"Jan Beulich" <JBeulich at suse.com> writes: #Okay, this at least clarifies there is a (relatively big) RMRR. There is #a change to the handling of these among the ones that'll become #4.3.3 - mind giving #http://xenbits.xen.org/gitweb/?p=xen.git;a=commitdiff;h=6c63041428cc348bcb2887afabd606bc4bd5523f #a try on top of your 4.3.2 (or trying the tip of the stable-4.3 branch)? #

Ian Campbell <ijc at hellion.org.uk> writes: #What were the previous settings (the ones which worked for grub but not #Xen)? Do these new settings work with native Linux? # #Given the change in behaviour my gut feeling is that either the Legacy #USB Support option or the 60/64 emulation ones are the one which matters #out of that set. The default and previous settings were everything

>>> On 23.05.14 at 11:21, <Ian.Campbell at citrix.com> wrote: > On Fri, 2014-05-23 at 08:52 +0100, Jan Beulich wrote: >> > I am a noob when working with source code. How do I bump my xen up to > 4.3.3? >> >> I guess this >> http://wiki.xenproject.org/wiki/Compiling_Xen_From_Source >> should help you. > > Since this only needs a new

On Fri, 2014-05-23 at 10:35 +0100, Jan Beulich wrote: > >>> On 23.05.14 at 11:21, <Ian.Campbell at citrix.com> wrote: > > On Fri, 2014-05-23 at 08:52 +0100, Jan Beulich wrote: > >> > I am a noob when working with source code. How do I bump my xen up to > > 4.3.3? > >> > >> I guess this > >>

I get backtraces from the dom0 kernel when running a guest with networking (via netback) enabled such as the one below (there are some slight variations but the first two lines and most of the rest of the contents are the same). Michael Young BUG: sleeping function called from invalid context at mm/page_alloc.c:2190 in_atomic(): 1, irqs_disabled(): 0, pid: 0, name: swapper Pid: 0, comm: