similar to: Re: Xen 3.2.0 on debian etch, many kernel panics

I''m running Xen on RHEL5. I''ve got two problems with CD-ROMs. In my .hvm file, I''ve got the following line: disk = [ ''phy:/dev/VG_Guests/WinXP-001,ioemu:hda,w'', ''file:/opt/xen_stuff/winxp.iso,hdc:cdrom,w'', ''phy:/dev/scd0,hdd:cdrom,r'' ] The first CD-ROM, (the one linking to the file winxp.iso), appears to WinXP to

Hello Everyone, I recently had a question that got no responses about GFS+DRBD clusters for Xen VM storage, but after some consideration (and a lot of Googling) I have a couple of new questions. Basically what we have here are two servers that will each have a RAID-5 array filled up with 5 x 320GB SATA drives, I want to have these as useable file systems on both servers (as they will both be

Hi, I''m trying to create OpenSolaris (2008.11) domU on RedHat Linux dom0. I''m using a file backed VBD. I used the iso image to first launch and install OpenSolaris into the file VBD. Once that process is complete, I''m trying to run it using the config file below: name = ''opensolaris'' vcpus = 1 memory = "512" vif =

Hi everyone! I have this doubt, on xenexpress there''s a command to export and import a vm i think it''s like this xe vm-export uuid=0099... filename=/path xe vm-import filename=/path ... I was wondering if there is something like this on Xen 3.0.3. If not how can i make a complete backup of my vm to install it on another computer (is it posible?). Thanks for your time and

Hi all, I compiled and installed Xen 3.2 source on FC8. Compilation and installation completed with no errors. However when I try to load Xen I get an error: Kernel panic - Attempted to kill init !!! This is my grub configuration: # grub.conf generated by anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You have a /boot partition. This means

Hello Everyone, I have been trying to get a Fedora 12 domU to boot for the better part of the afternoon and haven't had success booting any F12 kernel in Xen. I can get Fedora 11 installed no problem, tried to do a preupgrade but the when booting the preupgrade kernel through grub (or even from outside the domU) the domU reboots very quickly and ultimately crashes. As far as I saw in the

Hi All, Following is my winxp hvm config: kernel = "/usr/lib/xen/boot/hvmloader" builder = ''hvm'' memory = 192 name = "winxp" vcpus = 2 disk = [ ''file:/media/sda6/usr/xenimgs/winxp.img,ioemu:hda,w'' ] device_model = ''/usr/lib/xen/bin/qemu-dm.debug'' cdrom=''/dev/hda'' sdl=1 boot=''d'' and

I have compiled a Dom0 kernel and kept in boot the images xen-test-vmlinuz initrd-test-2.6.29.img xen-3.3.gz my /boot/grub/menu.lst looks like this title TEST Xen 3.3 / Ubuntu 9.04 uuid 32ce16fb-1400-4d71-bb37-c98ef140e501 kernel /xen-3.3.gz module /xen-test-vmlinuz root=/dev/vga/dom0 ro console=tty0 module /initrd-test-2.6.29.2.img quiet I get

Hello, I have been testing James'' GPLPV drivers and found excellent performance when using iperf but have been having issues when trying to download a file from a shared folder on my Windows 2003 Enterprise HVM to any other system whether it is linux or windows. Basically my initial iperf tests were showing 937Mbits/sec down and 345Mbits/sec up but when I try to copy a 2GB file

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 recently upgraded storage on our (first) xen server and would like to migrate the file-based vms I have in play to lvm-based storage... Can anyone point me in the right direction? Is there a way to mount a vm image file like I would using a iso image and a loopback device? Each vm''s disk file contains a partition table with root and swap partitions... In retrospect I wish I''d

This is my install profile F11.install name="FC11-G1S2" memory=500 disk = [''phy:/dev/sda3,0,w'' ] vif = [ ''bridge=eth0'' ] vfb = [ ''type=vnc,vncunused=1''] kernel = "/etc/xen/vm/vmlinuz.1" ramdisk = "/etc/xen/vm/initrd.img.1" vcpus=1 on_reboot = ''restart'' on_crash = ''restart''

I''m happy I''ve succeeded in creating Windows 2003 server guest VM on a xen machine. (if anybody interested in how to, refer to Xen Technical Note V07132006) My further question is: is there a way I can assign a null video device to Windows VM? I want win server keep working, but not its display (implemented on gnome) on console monitor all the time. Joon Woo

Does anyone know if the Xen 3.1.0 kernels as distributed in the "open source" tarballs (x86_64 version) are vulnerable to the recently-announced vulnerability CVE-2007-4573? IF so, is there any plan to release patched tarballs anytime soon? Thanks Steve Timm -- ------------------------------------------------------------------ Steven C. Timm, Ph.D (630) 840-8525 timm@fnal.gov

Hi, Im trying to compile kernel 3.0.4 inside Centos 5 DomU The steps I do are Make bzImage Make modules Make modules_install Depmod -a mkinitrd /boot/initrd.img-3.0.4 3.0.4 but them im getting this -bash-3.2# mkinitrd /boot/initrd.img-3.0.4 3.0.4 ls: /etc/modprobe.d/*.conf: No such file or directory No module ehci-hcd found for kernel 3.0.4, aborting. If I exclude the

Hi all , When I xm create a domain , it seemed that it never got scheduled , why? Following is the out put of xm list: Name ID Mem VCPUs State Time(s) Domain-0 0 236 2 r----- 74.9 winxp 5 192 1 ------ 0.0 which command should I try further ? Thank you

What is wrong in URL in following command that I get an HTTP error debian:/home/tapas# wget http://bits.xensource.com/oss-xen/release/3.3.1/xen-3.4.2.tar.gz --2009-11-26 09:23:14-- http://bits.xensource.com/oss-xen/release/3.3.1/xen-3.4.2.tar.gz Resolving bits.xensource.com... 125.23.216.202, 125.23.216.200 Connecting to bits.xensource.com|125.23.216.202|:80... connected. HTTP request sent,

Hello gurus, I have two physical xen hosts and when I migrate a domU from one host to another, I get many of this error from domU kernel: clocksource/0: Time went backwards: delta=-3536123661 shadow=686019823475 offset=281887188 Sometimes domU time stalls and network stops working, but other times it gets working again. The two hosts are using different platform timer source:

having downloaded xen 3.2.0 source tarball I run make world and I get lts of expected output and then this error: make[3]: Leaving directory `/usr/src/xen-3.2.0/xen'' make[2]: Leaving directory `/usr/src/xen-3.2.0/xen'' for i in linux-2.6-xen ; do make $i-install || exit 1; done make[2]: Entering directory `/usr/src/xen-3.2.0'' make -f buildconfigs/mk.linux-2.6-xen

I am getting the following error on boot on a new install Centos 51: #/bin/sh ro no such file or directory then a kernel panic I have traced it to the call ''switchroot'' in the init script in the initrd. the exact same build without zen has no problems. the boot messages look like: Attaching to iSCSI storage iscsistart: transport class version 2.0-724. iscsid version 2.0-865