similar to: Graphics Pass-Through: Reboot Doesn''t Work

Xen Version: 4.2.0 Linux Kernel Version: 3.2.30 OS: Debian 6.0 Sometimes when trying to reboot a VM, the reboot fails with the following message in xend.log: Has anyone experienced this issue before, know the cause and/or fix? This is an HVM VM. Device model is set in the configuration file device_model = ''/usr/lib/xen/bin/qemu-dm'' We use the same configuration file with

On Wed, Jun 22, 2016 at 05:45:05PM +0000, Shaun Reitan wrote: > Any of you guys ever seen an issue with Xen 4.4 were xm cannot create a > guest because of what looks like an issue allocating memory even though xm > info shows like 5x the amount of free memory needed? We are still > unfortunately still using xm... it's on my list, i know.. > We've had this

On Wed, Jun 22, 2016 at 6:45 PM, Shaun Reitan <shaun.reitan at ndchost.com> wrote: > Any of you guys ever seen an issue with Xen 4.4 were xm cannot create a > guest because of what looks like an issue allocating memory even though xm > info shows like 5x the amount of free memory needed? We are still > unfortunately still using xm... it's on my list, i know.. > >

We're using the stock configuration, the dom0 is limited to 1024MB via grub. ------ Original Message ------ From: "Pasi K?rkk?inen" <pasik at iki.fi> To: "Shaun Reitan" <shaun.reitan at ndchost.com>; "Discussion about the virtualization on CentOS" <centos-virt at centos.org> Sent: 6/26/2016 9:30:57 AM Subject: Re: [CentOS-virt] Cannot

Hello, we have a strange problem on a fresh install of CentOS 6.5. On the server we want to use Xen to host paravirtualised guests (the system has no hardware virtualization support). To manage the domain we would like to use libvirt. Xen and libvirt are set up as described here: http://wiki.centos.org/HowTos/Xen/Xen4QuickStart http://wiki.centos.org/HowTos/Xen/Xen4QuickStart/Xen4Libvirt When

Any of you guys ever seen an issue with Xen 4.4 were xm cannot create a guest because of what looks like an issue allocating memory even though xm info shows like 5x the amount of free memory needed? We are still unfortunately still using xm... it's on my list, i know.. We've had this happen on a couple hosts now. Only way to resolve seams to be rebooting the host. I'm going to

Package: xen-utils-4.0 Version: 4.0.1-1 Severity: important I'm running a 32-bit Ubuntu 10.04 domU on a 32-bit Debian squeeze dom0. xm create works fine, but whenever I try to reboot this domU it fails with the following traceback in xend.log: [2010-10-23 17:48:58 1679] INFO (XendDomainInfo:2088) Domain has shutdown: name= onini id=2 reason=reboot. [2010-10-23 17:48:58 1679] DEBUG

Sorry to duplicate my issues onto the list - I thought I had looked through this thread before and seen a different error, but apparently Adam and I are running into much the same thing. I'm seeing exactly the same "Failed to assign device to IOMMU" along with the "Device not owned by PCI Back End or pci-stub" in these scenarios. I have not gone back to previous versions,

Hello List, when i try to create a domU i get: xm create www1.cfg Using config file "/etc/xen/www1.cfg". Error: Creating domain failed: name=www1 Error Log: ---------------- [2009-05-27 15:00:31 5237] DEBUG (XendDomainInfo:92) XendDomainInfo.create([''vm'', [''name'', ''www1''], [''memory'', ''1024''],

I am trying to get a vm running on a different host. It fails to start with the error below. Both hosts are running the same software CentOS 5.4 and Xen 3.3.1 any clues as to why it fails would be appreciated. [2009-05-04 15:31:59 3933] DEBUG (XendDomainInfo:89) XendDomainInfo.create([''vm'', [''name'', ''agree-37''],

Package: xen-utils-3.2-1 Version: 3.2.1-2 If I try to create an HVM domain I get the following error message: araminta:~# xm create -c heceptor.cfg Using config file "/etc/xen/heceptor.cfg". Error: Creating domain failed: name=heceptor xend-log has a Python backtrace in it: [2009-03-21 14:14:46 25927] DEBUG (XendDomainInfo:84) XendDomainInfo.create(['vm', ['name',

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello. I''m having a quite big problem with xen and I''m pretty much stuck with it by myself, so hopefully someone can help me out with this. Symptoms look like this: tvsrv1:~# xm create ns1 Using config file "/etc/xen/ns1". Error: Creating domain failed: name=ns1 And relevant parts from the xend.log: [2010-02-02 11:35:18

Hi all, after upgrading from xen 3.0 to xen 3.2 I cannot start my domUs: I get: VmError: Boot loader didn''t return any data! Suggestions? This is the log [2008-06-25 11:24:53 2755] DEBUG (XendDomainInfo:84) XendDomainInfo.create([''vm'', [''name'', ''engtest3.infolan''], [''memory'', ''2048''],

Hi, I am able to get Xend running on Fedora 8 but when I try to create any VM it fails. The xm create osc.cfg throws following error - [root@asds174 vm_images]# xm create osc.cfg Modified arg=osc.cfg stop3 Using config file "./osc.cfg". group_id=None [''create'', ''osc.cfg''] Stop 1 None [''vm'', [''name'',

Hi All: I have run Xen 4.0.1 on my PC ( Intel(R) Core(TM) i7 CPU ) , when I run HVM domain, I found an error: sudo xm create winxp.cfg [2010-11-23 17:00:24 4993] DEBUG (XendDomainInfo:3053) XendDomainInfo.destroy: domid=1 [2010-11-23 17:00:24 4993] DEBUG (XendDomainInfo:2416) No device model [2010-11-23 17:00:24 4993] DEBUG (XendDomainInfo:2418) Releasing devices [2010-11-23 17:00:24 4993]

Hello Xen refuses to create domU VM. I have posted some info about my system. Please suggest a solution. gate xen # xm info host : gate release : 2.6.25.5-1.1dom0 version : #24 SMP Sun Aug 31 16:55:27 EEST 2008 machine : x86_64 nr_cpus : 2 nr_nodes : 1 cores_per_socket : 2 threads_per_core : 1 cpu_mhz : 1999 hw_caps : 178bf3ff:e3d3fbff:00000000:00000010:00000001:00000000:00000003:00000000

Hi, I have some trouble to create hvm machines. Xen just tell me that the domain creation failed: # xm create /etc/xen/xenwin2008 Using config file "/etc/xen/xenwin2008". Error: Creating domain failed: name=xenwin2008 The last time i had this error there was some trouble with ne vif line, but the configuration worked perfectly until I had to restart my system (and change the netmask

Hi everyone, i have a problem on a running xen installation. The server on which the following problem occurs manages 7 VMs at the moment. Now I wanted to create a new one. After sending the xm create command I get the following error: Using config file "/etc/xen/de-smartnet-asterisk". Error: Creating domain failed: name=de-smartnet-asterisk In my xend.log I can find the following

I''m newbie Xen-4.1.1 I''m trying to boot DomU with the following configuration. Sometime DomU boot, but sometime boot failed I''m not sure what is the problem. I can attach that image with tap-ctl on Dom0. Does anybody advice me about this problem?? Sincerely * Environment OS : Scientific Linux 6.1 x86_64 Kernel : 2.6.32.43

Hi I am trying to install Windows using HVM but I get an error message that is totally useless and I am unable to figure out what the problem is. I just pulled xen-unstable.hg because nothing else supports my CPU yet. So here is what I get when I simply try to create the domain: [2008-05-28 13:55:26 16515] DEBUG (__init_s:1072) XendDomainInfo.create([''vm'',