similar to: Hypervisor won''t find Dom0

hallo, I've chanced packages and now I don't get the strange behaviour I noticed yesterday but a more common problem: kernel panic my grub stanza is: title Xen 3.0.2-1-i386 / Debian GNU/Linux, kernel 2.6.16-2-xen-k7 root (hd0,0) kernel /xen-3.0.2-1-i386.gz module /vmlinuz-2.6.16-2-xen-k7 root=/dev/hda2 ro console=tty0 savedefault and I consider it

Preamble: dom0: Xen 3.0.4 running on Ubuntu 6.06 x86_64. domU: Xen 3.0.4 or 3.1.0 kernel booting from host pygrub. File backed. ------------- I am having this strange problem getting pygrub to load consistently. When I start a domU, I sometimes get this. Error: Boot loader didn''t return any data! ... and nothing else. When I look in the xend-debug.log log, I see this.

Package: xen-utils-3.0.3-1 Version: 3.0.3-0-2 Severity: normal pygrub can't work with this package, because the fsys filesystem modules included in the source package are missing. As a workaround, I downloaded the xen-3.0 source package, went into tools/pygrub/src/, installed e2fslibs-dev and libreiserfs0.3-dev, ran "make", and copied stuff from

Package: xen-hypervisor-3.2-1-i386 Version: 3.2.0-2 Severity: normal I'm afraid this bug report will be somewhat unspecific. Please let me know what I need to do in order to extract more useful information out of xen. I have done the following to install xen: installed xen-hypervisor-3.2-1-i386, xen-utils-3.2-1, linux-image-2.6.23-1-xen-686 fixed /usr/sbin/update-grub (see bug #455706)

Hi, my physical machine (Dell PE2650) has two serial ports, the /proc/tty/driver/serial output looks like this under a non-XEN Linux kernel: serinfo:1.0 driver revision: 0: uart:16550A port:000003F8 irq:4 tx:2761 rx:2766 CTS|CD|RI 1: uart:NS16550A port:000002F8 irq:3 tx:58353 rx:2986 RTS|CTS|DTR|DSR|CD|RI 2: uart:16550A port:0000EC80 irq:177 tx:0 rx:0 CTS|DSR|CD 3: uart:unknown port:000002E8

Package: xen-hypervisor-3.0-unstable-1-i386 Version: 3.0-unstable+hg11561-1 Severity: important I've installed xen-linux-system-2.6.17-2-xen-k7 (version 2.6.17-9) on a server, and planned to run 3 Xen domUs on it. Creating the domUs was no problem, and running two of them works well. Starting the third one however will crash the dom0 and forces it to reboot. The machine is a Athlon64 3800+

Hi there. I have installed Xen successfully on Debian on i386 machines but I am having problems with an amd64 Opteron on a Sun X2100. Upon attempting to boot into dom0 I get the following: Root-NFS: No NFS server available, giving up. VFS: Unable to mount root fs via NFS, trying floppy. VFS: Insert root floppy and press ENTER Not having a floppy I press enter and it reboots. I have checked

let''s try this with a shorter subject, which was originally this, which probably tripped the list-admin-approval triggers.... Xen 3.2 Debian 2.6.18 on Dual Xeon with Remote Serial access - grub.conf config advice needed the subject says it all - anyone who knows the answer can stop reading and hit "send" with a few lines of grub.conf - however, for those people who are bored,

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello List, So I managed to get Xen 3.0.1 compiled and installed, but the machine failed to boot from the Xen kernel. The server's physically located at a Co-lo, so I'm having to rely on somebody on the other end to tell me what it's doing and saying. When I try to boot the -xen0 kernel, the screen fills up with Segmentation Faults and

Hi everyone I am a french student who try to use Xen sorry for my pore English and my ignorance about Xen. I try to install it on an old Compaq Proliant ML370 (as test). I have look at this howto: http://howtoforge.com/debian_etch_xen_3.1_p2 but at the first boot on the Xen Kernel: VFS: Cannot open root device "ida/c0d0p1" or unknown-block(0,0) Please append a correct "root="

Hello, I''ve got a problem to get a serial output on grub, xen, linux-xen0 and getty. The serial works fine with grub, xen and linux-xen0, but I''m unable to start a console, where I''m able to login. I dont''t get any output. If I change only the getty from ttyS0 to ttyS1 than I''m able to login.. At the attachment you can see what I see through a serial,

Hello Xen Users, I am facing a problem getting my installation of XEN boot up on a Red Hat Linux Guest OS. What''s happening is that the grub loader tries to install Xen but after a while it crashes and starts rebooting recursively. I have tried both the entries listed below. I am using the following entries in the grub.conf file: title Xen-bhatia 3.0 / XenLinux-bhatia 2.6.16

I''m having problems booting Dom0 on an unbranded server. Server is running SuSE 9.3 x86_64 and has been working fine for a couple of years as a standard boot pc. I installed the 2.0.5c version of Xen which is part of the SuSE repository. I cannot boot into Xen though, booting Dom0 stops after: NET: Registered protocol family 16 I know from a normal boot that the next part is PCI

Hi, I''ve installed xen-2.0.5 from source on gentoo, but the xen dom0 kernel doesn''t find the root device: ############################# snip ###################################### Kernel panic: VFS: Unable to mount root fs on unknown-block (3,3) ############################# snap ###################################### grub.conf: ############################# snip

All, I am running xen3.0.2 on CentOS4.2, and get this error when trying to boot Xen kernel(domain0) ...... Creating root device Mounting root filesystem mount: error 6 mounting ext3 mount: error 2 mounting none Switching to new root switchroot: mount failed: 22 umount /initrd/dev failed: 2 Kernel panic - not syncing: Attempting to kill init! >Then system reboot.In grub.conf,I have changed

I installed the xen 2.6 binary tarball on my Linux 2.6 Fedora Core x86 system and added the entry to the grub.con file. I am still not able to get it up and working. It keeps restarting itself during the boot process. I''ve managed to capture the contents of the boot at the end before it restarts: error opening /dev/console error dup2''ing fd of 0 to 0 error

Hello list, I tried to install Xen 3.1.0 on Scientific Linux (RHEL4), but this mission failed.. Hope you can help me by finding the reason for my problem. I downloaded the xen sources from http://bits.xensource.com/oss-xen/release/3.1.0/src.tgz/xen-3.1.0-src.tgz and compiled them by running "make" and "./install.sh". This seemed to work. After setting up grub like this,

> I'm getting crazy about ztdummy. I have to replicate a PBX where ztdummy > is working fine but for some reason I cannot. > The two machines have the same kernel, motherboard, the same gcc version > and the same zaptel 1.4.8. On the second machine zaptel compiles without > errors and ztdummy.ko is generated but when I modprobe it I get the > following error in messages: >

Hello Xen users, I tried to install Xen 3.1.0 on Scientific Linux (RHEL4), but this mission failed.. Hope you can help me by finding the reason for my problem. I downloaded the xen sources from http://bits.xensource.com/oss-xen/release/3.1.0/src.tgz/xen-3.1.0-src.tgz and compiled them by running "make" and "./install.sh". This seemed to work. After setting up grub like

Hello, I''ve tried all the install directions, all the wiki howtos, etc, and haven''t been able to startup a Xen domain 0 properly. So far i''ve tried: - install from binary (2.6.11.12) - install from source (2.6.11.12) - aptitude install xen-system (2.6.11.12) and they all hang when trying to boot. Here''s my typical grub entry: title Debian