similar to: reboot after dom0 linux boot up

Hi, From cset 10921, ioemu: prefix is removed from disk config in /etc/xen/xmexample.hvm. Now HVM VBD driver is available, this thus raises a question: how would HVM domain know if one disk is a qemu-dm disk or a VBD disk? From current implementation, qemu-dm will recognize disk had, hdb, hdc, hdd, and VBD drive can recognize all disk (had~hdd, hde, hdf ...) . So the result is: qemu-dm will

> Thanks all point about security, I''ll do as follows. > I thought that the point was the following two. > > > 1. Storage place of encrypted password > Should I store it in /etc/xen/passwd ? > Or, should I wait for DB of Xen that will be released in > the future? The xend life cycle management patches were posted by Alistair a couple of months back.

Good morning everybody, I get a: Error: Adding extent to vbd failed: device (vbd (uname file:/xen/slackware-linux-10/linu.img) (dev hda1) (mode w)), error 8 What is "error 8"? Where are those error-codes listed? My linux.conf: kernel="/xen/slackware-linux-10/vmlinuz-install" # <- the one from Xen memory=64 name="Linux" # <- is it right that this cannot have

Hi, I just added 32GB memory in my system and wanted Xen to see that memory, so enabled PAE in xen0 and XenU. I did a make menuconfig in xen0 and xenU, then did a make in xen-unstable and a make install. Whilebooting this kernel, I get the above error PAE mode mismatch. I looked under xen/include/asm-x86/processor.h has #define X86_CR4_PAE defined and so does cpufeature.h have this defined.

Hi, I''m trying to run guest pv vm on my machine running xen-unstable (xen-4.0.0-rc3.pre + linux-2.6-pvops). However, I get blktap error: " sudo xm create -c xmexample Using config file "./xmexample". Error: Failed to create device. stdout: unrecognized child response stderr: Check that target "/home/ashish/xen/hd.img" exists and that blktap2 driver

Hi, In domU, we can''t use xenbus to access anything outside of the domain''s home. That means we are being restricted from reading/writing to other domain''s xenstore. That is perfectly fine, and nobody complains here. But in dom0, do we have the exception? Since dom0 is trusted, I think we can be allowed to access to all other domU''s xenstore. Is that

    Question: can dom0 in Xen4.0 be rebooted (from domU or from within dom0) anytime without loosing anything ? If so, please provide details. If not, does Xen.org have this in roadmap ? The closest posting I found (old one) is: http://lists.xensource.com/archives/html/xen-devel/2005-07/msg00885.html The option is parameter as below (but this grub conf) noreboot Debugging Requests that

Hi, I just updated to xen 3.0.4 and linux-2.6.16.49-xen0 (gentoo linux). After reboot xen starts up just fine but instead of starting the dom0 kernel the machine just reboots. The last messages I see on my screen are: (XEN) Scrubbing Free RAM: .......done. (XEN) Xen trace buffers: disabled (XEN) Std. Loglevel: Errors and warnings (XEN) Guest Loglevel: Nothing (Rate-limited: Errors and

Installed Hypervisor via Xen4CentOS<http://wiki.centos.org/HowTos/Xen/Xen4QuickStart>, noticed that every few reboots it will hang right before/while dismounting with "Please stand by while rebooting the system". Dmesg attached, as well as my best effort to capture the Xend.log during this crash. Thanks! Jim _______________________________________________ Xen-users mailing

Hello, I have installed rpm version of xen 3.4.3+ libvirt 0.7.0-6 on my server with Centos 5.4 (kernel 2.6.18-238.12.1.el5xen) When I run reboot a domU (para virtualized Linux) by command "virsh reboot [vm]", sometimes domU cannot be rebooted but sometimes can, pattern is random. Also sometimes when domU reboots by "virsh reboot [vm]" , my ssh connection to dom0

I am trying to run a new server with centos + xen using centos xen packages. After installation, we had to install a hardware raid card (areca) on the machine, and thus reload the os. It so happens the drivers shipped aren''t compatible with xen kernel, so i was forced to compile xen from source to compile areca drivers. Now with system running under compiled xen, i cannot boot my old

Hi all! I have recently purchased an Athlon X2 3800+ and I should like to install FreeBSD or OpenBSD in a HVM domU on Xen 3.0.3-1 dom0 (Debian packages). Is it possible? In such case, can someone recommend me a guide/howto to accomplish it? Thanks in advance. Regards, Daniel -- Daniel Bareiro - System Administrator Fingerprint: BFB3 08D6 B4D1 31B2 72B9 29CE 6696 BF1B 14E6 1D37 Powered by

I want to be able to test live migration... I have an intel box and an amd box, so live migration between them won''t ''just work''. From what I''ve read though, I should be able to use cpuid to turn off all the cpu features which might be different between them. Is this do-able? I''m willing to accept any resulting loss of performance etc. James

Guys, I''ve successfully ran dom0/domU (both Debian) in my local laptop using 2.6.32.15 dom0 with xen-4.0.1-rc3-pre. Great. Now I want to install it into couple of test-machines without compiling from source. So I did following.. a. make dist-xen b. make dist-tools PYTHON_PREFIX_ARG="--install-layout=deb" c. make dist-stubdom This

Hi folks PV-GRUB built from Xen 3.3.0 is not able to read from devices without a partition table: | grubdom> root (hd0) | Filesystem type unknown, using whole disk Part of the config: | disk = [ "phy:vg0_sledgehammer/servext_root,xvda,w" ] Device: | # file -s /dev/vg0_sledgehammer/servext_root | /dev/vg0_sledgehammer/servext_root: symbolic link to

Dear list, I''m trying to get Xen working on a P3-600E with 320 MB RAM. (256+64) It has suse linux 9.1 installed on it, and I tried to get xen running with both the binary download from the xen pages and the suse xen packages mentioned on this list some days ago. Both ''install packages/kernels'' lead to the same error: (XEN) Not enough memory for DOM0 memory

Well, if it is the only option to overcome the problems I will certainly do it, On Tue, Jun 10, 2008 at 4:23 PM, Sascha Bieler <sascha.bieler at radiogong.de> wrote: > Ups? > > Is it possible to place a second (backup) streamer in another network and > you define a fallback mount? > > > > *From:* Taner Sener [mailto:tanersener at gmail.com] > *Sent:* Tuesday,

Hi, I have been trying to get Hyperthreading to work in a Windows HVM on Xen 4.1.2 as described in ''xmexample.hvm''. I think I have set it up correctly, but I can''t seem to get it to work. There is not much documentation on it and most topics are from years ago. I''m curious to know to whether this functionality is still supposed to work. I''m aware that

Hi Everybody, I''m a using xen for my first time in a debian sarge using the testing repository of Xen. I have the following problem: When boot with kernel 2.6.11-ksxen0, after a day or some running, the X crash and then the machine reboots. Will it''s running i''m seeing this erros on dmesg: [drm:i830_wait_ring] *ERROR* space: 131056 wanted 131064 [drm:i830_wait_ring]

I have done some reading and gather than wine-pthread was dropped somewhere around 1.1.19. Problem I have is that I have an application (newsleecher) which effectively never starts up (gave it 10 minutes at one point, used 100% cpu the whole time) with strait wine command on the older wine version, I think 1.0.something, came with ubuntu 8.04 in one of the unsupported repositories. It starts up