similar to: Modifying DomU configuration to point to your disks

Hi All, How to call the downloaded bootable /data/centos/netinstall.iso file in my guest domU file to boot for network installation? Please correct this line if it is wrong. disk = [ 'file:/data/centos/netinstall.iso,cdrom,r', 'phy:/dev/server/xerv2-disk,xvda,w', 'phy:/dev/server/xerv-disk,sda1,w' ] memory = '128' name = 'test-machine' vif = [

I have fedora13 as domain0 kernel on xen-3.4.3 or xen-4.0.1. I installed ubuntu10.04 as guest-os following this : 1) download installer from : - http://fi.archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/vmlinuz - http://fi.archive.ubuntu.com/ubuntu/dists/lucid/main/installer-amd64/current/images/netboot/xen/initrd.gz to /boot directory 2) edit xen guest

Hi, I am using Centos 5.4 x86_64 with kernel 2.6.18-164.11.1.el5xen. I've installed a Centos 5.4 (64 bit too) DomU (paravirtualized), process was apparently with no problems, but DomU refuses to start, this the error: Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/engine.py", line 498, in run_domain vm.startup() File

Hi, How to boot the centos dvd image (/download/centos/centos5.2.iso) in xen guest system to let me do linux rescue command? Here is the working guest config file: ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ bootloader = ''/usr/lib/xen-3.2-1/bin/pygrub'' memory = ''256'' name = ''centos'' disk = [

After hours of googling and not really finding a definitive solution to my problem, I''m a little stuck and would really appreciate some help from others. I have a CentOS 5.4 x86-64 server running Xen 3.3 from the gitco repos as dom0. On this I have created two logical volumes comprising 8GB for the system disk (xvda) and 1.5GB for swap (xvdb). I ran mkfs.ext3 and mkswap on these to

After a yum update my two guests that had been shutdown do not start any more. I have two other guests running that seem to work okay but I am now afraid that they won't come up again if I restart them. I am running CentOS5 with kernel 2.6.18-8.1.8.el5xen. Previously I had following xen versions installed: Oct 14 23:45:10 Updated: xen-libs.i386 3.0.3-25.0.4.el5 Oct 14 23:46:05 Updated:

Hi All, The following is my domU''s cfg file. # ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ kernel = ''/usr/local/src/xen/vmlinuz'' ramdisk = ''/usr/local/src/xen/initrd.img'' memory = ''256'' name = ''centos5.2'' vif0 = [ ''bridge=xenbr1'' ] disk = [ ''phy:/dev/server/cbox,xvda,w'' ] on_reboot =

Hi list, I''m trying to get RHEL4 working as Xen guest as described by the howto at https://virt.108.redhat.com/articles/2007/01/15/rhel4-testing.html. However, when creating the xenU domain, I''m stuck with the following error message: # xm create -c rhel4 Using config file "/etc/xen/rhel4". Error: [Errno 2] No such file or directory My config file looks like this: #

Hi, I''m trying to boot a PV VM I just installed (following http://wiki.xen.org/wiki/Debian_Guest_Installation_Using_Debian_Installer) without success. My XEN installation is xen-unstable 54c8c9eaee92+ on a Debian unstable machine (x86_64), kernel 3.3.4+. The VM I installed is, again, a Debian unstable x86_64. The installation went smoothly; I used an 8GB file as a disk back-end. I went

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

Hi guys I have few problems with live migration ... and I need some professional help :) I have 2 xen servers ... CentOS 5.3 and I want to have a high available cluster Now let`s begin .... xen0: [root@xen0 ~]# fdisk -l Disk /dev/sda: 218.2 GB, 218238025728 bytes 255 heads, 63 sectors/track, 26532 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Device Boot Start

I''ve done something apparently, but can''t for the life of me figure out what. Perhaps someone can help: I have an LVM based domU which has been working without problem for weeks. I made some final changes to it last week, shut it down and ran the following to create a backup image: dd if=/dev/VolGroup00/wspd of=mail2.img bs=1M At least this is the only thing I can

All, Just wanted to check one last time before letting this thread die. I am curious if anyone has gotten CentOS 8 to work in a PV Xen environment. Thanks. <9f9dcad3f78905b03201 at bcirpg.com> wrote: >All, > >I have successfully installed CentOS 7 on a PV environment, and have been trying to see if I can can get a CentOS 8 install running. > >Hardware does not support

All, I have successfully installed CentOS 7 on a PV environment, and have been trying to see if I can can get a CentOS 8 install running. Hardware does not support virtualization extensions, hence the PV environment and I cant do HVM for the install then migrate. My understanding is that PV support is in the kernel, and that the distro of Linux shouldn't technically matter. But currently

I am experiencing strange network behavior from several DomU''s. I can ssh from DomU to any host on the local lan/vlan, I can ping those hosts. However when I go to resolve a hostname DNS fails. I have verified that three other DomU''s are exhibiting the same behavior. I have also verified that Dom0 is functioning properly and can resolve hostnames and access hosts outside of the

Short story: Would it be possible to get kernel-debuginfo-2.6.9-67.0.20.EL.x86_64.rpm on di.c.o? I have a need to run crash on a 2.6.9-67.0.20.ELxenU xm dump-core. Long story: Two Dell 6950 (now called R905, 4 Dual-Core AMD Opteron 8200 series) heartbeat/drbd nodes running the stock CentOS 5.2 Dom0. The domU's are the only resources in heartbeat. Dom1 is a perfectly running, updated, CentOS

the fastest/best mode is still pvh... use the kernel from elrepo it supports the mode --- ------ Greetz Am 19.09.2020 19:08, schrieb Rados?aw Piliszek: > Hi, > > In general, PV tends not to be supported in newer distribution > releases. > This is mostly due to HVM performance and flexibility nowadays, which > just was not the case back in the days when PV ruled. > > I am

I must be missing something obvious. I have a large domU guest: dom0# cat /etc/xen/turing name = "turing" uuid = "8d3383a0-f0ae-f0b1-215d-c2e04115e9fe" maxmem = 40000 memory = 40000 vcpus = 12 bootloader = "/usr/bin/pygrub" kernel = "/var/lib/xen/boot_kernel.nrTJko" ramdisk = "/var/lib/xen/boot_ramdisk.y6Gcn9" extra = "ro

Hi all, my dom0 is centos5.2 and domU paravirtualized is centos5.1 I can play sound on dom0 but not in domU (name: gasphar), moreover I use wifi as my inet connection and on installing domU cento5.1, I used virt-manager. I know that libvirtd made virbr0 and when changing to xenbr0, I cannot connect to internet but ssh to dom0 is fine! so how do I enable sound device on domU and changing to