[CentOS-virt] xen domains autostart

2008-11-01 Thread David Hláčik
Hi guys, I have Centos 5.2 with all updates. I am using xen virtualization - with visrsh. I want to have autostart of domains configured, but so far this does not work [EMAIL PROTECTED] ~]# virsh autostart reqdemo libvir: error : this function is not supported by the hypervisor: virDomainSetAut

[CentOS-virt] gnome desktop XDMCP in domU

2008-06-28 Thread David Hláčik
Hello, i have CentOS on xen as domU, i have installed "yum groupinstall Gnome Desktop ... " . I want to access Gnome Desktoup through XDMCP protocol, but unfortunately X server will not start when there is no graphical output where to start. How can i solve this problem? And of course i have edi

[CentOS-virt] my domU from jailtime.org using latests xen kernel freezees

2008-05-22 Thread David Hláčik
Hello, i will describe my approach 1) I have downloaded Centos5-64bit xen image from jailtime.org 2) I have created own swap image with 512MB file size 3) I have used same as dom0 kernel 2.6.18-53.1.19.el5xen 4) I have mounted my image file and copied /lib/modules/2.6.18-53.1.19.el5xen 5) I have c

[CentOS-virt] xm new

2008-05-16 Thread David Hláčik
Hello, i have Centos5.1 64bit, with xen3.2, using centos xen kernel, xen3.2 builded from source rpm for centos. Virtual machines work fine trough xm create configname ,but when i am trying to add them to xen source : xm new configname, this is what i get : [EMAIL PROTECTED] xen]# xm new test01.h

Re: [CentOS-virt] build custom domU kernel from centos kernel source

2008-05-14 Thread David Hláčik
> On Tue, May 13, 2008 at 5:10 PM, David Hláčik <[EMAIL PROTECTED]> wrote: > > Hi, i am trying to build a custom xen kernel from CentOS source kernel > rpm . > > What i want to achieve is to have custom domU kernel without modules, > which > > will boot domU machin

[CentOS-virt] build custom domU kernel from centos kernel source

2008-05-13 Thread David Hláčik
Hi, i am trying to build a custom xen kernel from CentOS source kernel rpm . What i want to achieve is to have custom domU kernel without modules, which will boot domU machine without having /lib/modules . My first try is to simple disable Loadable module support , so i have followed tutorial on Ce

Re: [CentOS-virt] RE: [CentOS] dd trough scp with tar

2008-04-25 Thread David Hláčik
Hi, thanks for answer, now i know it will work, btw. does it works good in xen for your after moving from esx? Did you feel like performace is same, or ESX was faster? And then at last ... what you have done with PCI unknown hardware driver on windows when running on xen? :) Thanks in advance, thi

[CentOS-virt] dd trough scp with tar

2008-04-25 Thread David Hláčik
Hi, first i will explain my experiment : We have ESX server running virtual machines .We want to migrate to XEN. As i did not found any tool for transfering ESX to for example real server, or better to XEN --> please correct me if i am wrong , i found following approach : i will inside virtual m