similar to: Do action after a vm reboots

Hello, After I limited max memory usage in one domain, how could I reset mem-max to no-limit? Besides, I used "xm create -F xxxx.xm" to create a domain successfully. But when I shut it down, this domain disappear from "xm list". Why that happened? Thanks. Vincent

Hi All, I just tried a new installation of Ubuntu 10.04 (64bit) + Xen and am having some trouble starting XEN. I am using the latest mercurial checkout (4.0.2-rc2) and the only change I made was to Config.mk to enable building the OCAML version of xenstored. " CONFIG_OCAML_XENSTORED ?= y". I am using the same kernel I built earlier for a similar Ubuntu 10.04-64bit / Xen 4.0.0

Hi , When cw is used, dom0 reboots. Though I set quest memory size. I want to study into the cause. Please teach how to examine it. #xm create vm1.conf <-- OK #xm create vm4.conf <-- NO ................... <-- system boot #last root pts/1 myPC Tue Sep 25 11:25 - crash (09:01) reboot system boot 2.6.18-xen Tue Sep 25 20:06 (-8:-16) ~~~~~~~~~~~

Some time in the last few dozen changesets (I''m at 13662:5bb084098493 now) I''ve started getting this error on xm create: [2007-01-29 12:23:41 7373] ERROR (__init__:1072) (13, ''Permission denied'') Traceback (most recent call last): File "/home/brendan/dev/xen/xen-ss.hg/dist/install/usr/lib/python/xen/xend/Xen dDomain.py", line 1364, in

Hi, For doing a project, I am using xen (version 3.1.0) from source code. When I want to install the guest system (using i.e. xm create w2k3.hvm), my whole system reboots and nothing else happens. I do not know how to find out what is wrong with my xen installation. I will appreciate if some one helps me to solve this problem. Thank you, -Adrian _______________________________________________

Greetings, I?m new to xen virtualization on CentOS, but I have been unable to find the answer to this problem I?m experiencing. My setup: AMD quad core (64bit), 8Gb ram. CentOS 5.3 dom0, CentOS 5.3 domU?s (paravirtualized). Dom0 is set up with two NIC?s, the built-in and a PCI card, and I set up xen bridging on both interfaces. My domU?s seem to boot up fine, run fine, and

Hi List, I say: xm create server7 Using config file "/etc/xen/vm/server7". Error: VM name ''server7'' already exists but xm list Name ID Mem VCPUs State Time(s) Domain-0 0 24092 8 r----- 63.2 server7 512 2 0.0 ??? Best, Mike (XEN

I must not be understanding something trivial that I cannot find in the documentation. I am running Xen 2.0.5 with Fedora Core 3 successfully. I have a VM (VM4) running a test shell script that loops infinitely while writing the date and a counter every second (to /tmp/counter). The entire VM is using a file-backed VBD for all storage (/vm-images/vm-4-disk acting as sda1 to the VM). Running

On Debian Squeeze (2.6.32-5) running Xen 4.0, I have created 2 Ubuntu Lucid Lynx (Ubuntu 10.04) vms. The vms, in a stress test, pass a large file between them via nfs file sharing. A previous entry in this forum helped to establish that some ethernet cards improve VM IO performance. However, our box installed with better intel nics is still rebooting under heavy VM IO loads. The kernel call

Hi All, I successfully installed a 32bit W2003 domu using the following config file (as the CD image wasn''t persistent between reboots, otherwise I would have used virt-install ;-) ) : isk = [ ''file:/images/xvm/w2003/w2003-disk.raw,hdc,w'',''file:/images/isos/en_win_srv_2003_r2_enterprise_cd1. iso,hda:cdrom,r'' ] memory = 512 name = "w2003"

hi I have try to "xm block-attach " to hotplug a disk into a running paraVM and I want to kown whether the netcard could be hotpluged into a running paraVM? if it could , how to do it? could you holp me Thanks in advance _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Hi Users & developers I am new to XENSERVER 5.6 and i have installed Dom 0 successfully . 1) I am requesting for help on the installation procedure of a Dom u VM with xen supported slackware linux 13, using the xe commands 2) In xenserver 5.6 i am not able to find the xend management tools (xm), it instead uses xe . Do i have to install the management tools (xm)? Thanx Moses

Hi Users & developers I am new to XENSERVER 5.6 and i have installed Dom 0 successfully . 1) I am requesting for help on the installation procedure of a Dom u VM with xen supported slackware linux 13, using the xe commands 2) In xenserver 5.6 i am not able to find the xend management tools (xm), it instead uses xe . Do i have to install the management tools (xm)? Thanx Moses

Computer: Asus EeePC 1101HA OS: Gentoo x86 linux-2.6.29-gentoo-r6 Xen: linux-2.6.29-xen-r4 Hi, I have a problem with Xen running on the Asus EeePC 1101HA: domU: Windows XP Pro SP2 (then SP3) Software reboot from domU: reboot XP from inside the domU causes dom0 to reboot too! domU reboot from dom0: xm reboot, reboots domU without problem, dom0 is unaffected domU shutdown from dom0: xm shutdown,

Hello, I am using Xen 4.0.1 and Xen 3.2.1 dom0 with Debian Lenny and Squeeze dom0s. I have a bunch of virtual machines running , all using LVM as backend storage. Mostly, an LVM logical volume is mapped to a partition in the VM (eg: xvda1) I have tried to hot resize the filesystem in the VM without umounting it but it just do not work... Here is what I did: - lvextend on the dom0, -

I''m having trouble actually seeing a PCI device in my VMs. I''ve resolved several of my issues using previous posts and using the VTdHowTo wiki page. I have both VT and VTd BIOS options enabled. I have pciback hiding the devices and xm can list and assign the devices to VMs. I don''t see the PCI devices in my VMs though. I have tried a windows and a Linux vm, without

Hello, I must be missing something very very basic. Because I am having trouble launching some vm''s that I recently built whereas I don''t have any problem at all launching some older images I made in very much the same way! First there is vm01 which works just fine: [root@lcent5-1:/etc/xen]$:xm create vm01 Using config file "./vm01". Started domain vm01

Hello, I must be missing something very very basic. Because I am having trouble launching some vm''s that I recently built whereas I don''t have any problem at all launching some older images I made in very much the same way! First there is vm01 which works just fine: [root@lcent5-1:/etc/xen]$:xm create vm01 Using config file "./vm01". Started domain vm01

Xen Developers: Today, we can move a VM from point A to point B. The VM ends up at point B. After that, all resources are reclaimed at point A. Is there a way we that after the migration, the VM in A continues to run. We end up with two VMs, one in A and one (its clone) in B? I assume that today''s Xen doesn''t have any feature to do this (e.g., xm clone). I wonder however if

Hi, I tested unlikely operations about the xm reboot/shutdown command. As a result, I found the following problems. Problem 1: Can reboot/shutdown Domain-0 by mistake. # xm list Name ID Mem(MiB) VCPUs State Time(s) Domain-0 0 1024 2 r----- 31.0 # xm reboot 0 Error: Can''t specify Domain-0 # xm reboot 00 #