search for: xenhosting

hi xen 4.0.1 w/2.6.32.41 Last week dom0 experienced an hard crash and box need to be restarted manually (despite kernel.panic=20). Serial console was not setup, only netconsole. No relevant entries through netconsole, but analyzing logs I see some crashes twenty minutes before fatal hang. Dec 2 01:29:39 xenhost-rack1 kernel: [4437064.011963] Call Trace: Dec 2 01:29:39 xenhost-rack1 kernel:

Package: xcp-squeezed Version: 1.3.2-11 Followup-For: Bug #682202 ?I found race condtion between xcp-sqeezed and /etc/init.d/xen scripts. If sleep 10 added to xcp-sqeezed host (xcp-sqeezed and xapi) initialize normally, and if not with some probability sqeezed/xapi failed to start with message: Oct 9 16:45:57 xenhost-1 xapi: [ warn|xenhost-1|0 thread_zero|server_init D:1691a70e8b4a|startup]

I've got a Digium PCI telephone card that I'm trying to use with an AsteriskNow guest, on a CentOS 5.2 host. I've tried setting up the pciback stuff, and think I've done it right, but the card does not show up in the guest. I'm obviously missing something, so any help (including ways to debug this!) would be greatly appreciated. Here's some more info: The guest is

Hi all, could somebody point me to what is considered a sound way to offer Xen guests on a two node DRBD cluster in combination with Pacemaker? I prefer block devices over images for the DomU''s. I understand that for live migration DRBD 8.3 is needed, but I''m not sure as to what kind of resource agents/technologies are advised (LVM,cLVM, ...) and what kind of DRBD config

Hi, I am running Xen 3.3.1 built from Source with Debian Lenny as the dom0. Everything works fine so far except pyGRUB. So, what I did was install CentOS (latest version ... 5.3 or something) using qemu to a LVM logical volume and from within CentOS I installed the Xen Kernel. Now pyGRUB shows me 3 grub entries: 1) CentOS (2.6.18-128.1.10.el5xen) <= xen hypervisor 2) CentOS

Hi all! I have installed xen on fc6 with kernel 2.6.18-1.2798.fc6xen with rpm package; i have create 3 guest os (fully virtualization) with virt-manager tool, installed on separated partition: 1 fc6 guest, 1 centos 4.4, 1 windows xp pro; all work pretty fine until this point, i have linked the configuration file of the guests machines to /etc/xen/auto for autostart/autostop, but when

Hi, All I''m just new to this list, I''m started to dealing with OSS Xen to XCP migration earlier this week, seem the domUs installed via virt-install are function well, but domUs copied via dom0 are failed during bootup process, finally I realize if I could fix this on my OSS Xen will resolve all. Can I have any suggestion from you please ? *Details* *Source XenHost* OS:

Hi all heve been trying (in vain) to get a Solaris b44 DomU (dowloaded from Sun) running on a Linux Xenhost I followed exactly how, and it looked ok when it starts booting... But it never boots . adapted the configfile to boot with -v (that I can see at least something) and this is what I get ===SNIP=== root@Xen-VT02:/export/xc/xvm/solaris-b44# xm create solaris-b44-64.py -c Using config

OK, so after several weeks of trying to get various versions of Xen running of various distributions, I''m starting to wonder if I''ve got a hardware compatibility problem and as the system never really boots with the Xen kernel I''ve got no log files to tell me where the problem is. I was wondering if there''s a way to compile from source with debug turned on,

Hi, list.I''m new to xen. I follow this article http://www.virtuatopia.com/index.php/Installing_and_Running_Windows_7_as_a_Xen_HVM_domainU_Guest and install my first windows 7 xen guest. I just change a little to need my fits. And This is my xenwin7.cfg kernel ="/usr/lib/xen-4.1/boot/hvmloader" builder=''hvm'' memory = 1024 # Should be at least 2KB per MB of

I have Xen 3.0.3 installed on RH EL5 via RedHat RPMs. I have a Win/XP Pro HVM and a Linux rh5 HVM. I can create both w/o a problem and can interact with the VNC based console for both VMs. The Linux VM interacts via DHCP, obtains an IP and seems to work fine on the network. The Win/XP VM doesn''t work with either DHCP or a static IP address assignment. I can see the virtual interfaces

Hi, i''m prepering to upgrade my servers from xen 3.0.3 32-bit to 3.2.1 64-bit. The old system: Debian 4.0 i386 with included hypervisor 3.0.3 (pae) and dom0 kernel. The new systen: Debian lenny amd64 with the included hypervisor 3.2.1 and dom0 kernel from Debian 4.0 amd64. My domUs have a self compiled kernel out of the dom0 kernel of the old system (mainly the dom0 kernel but

i didn''t got a response at gedora-xen, so reposting it here ... looks like 3.1 still has stability issues with Networking and Dom0 .. ----- Forwarded by Sven Oehme/Germany/IBM on 06/26/07 05:33 PM ----- Sven Oehme/Germany/IBM 06/17/07 04:12 PM To fedora-xen@redhat.com cc Subject F7 System crash with high network load Hi, i experienced it now a couple of time that my Dom0 will

Hi all, Somebody have tried to run FreeBSD 6.x or 7.x 64 bits under xen as a HVM guest?? Under xenhost 32bits based, freebsd bootloader crash (on Intel platform) and it isn''t possible to install. But what about 64 bits?? FreeBSD bootloader crash too?? Thanks. -- CL Martinez carlopmart {at} gmail {d0t} com _______________________________________________ Xen-users mailing list

Hey Guys, when starting a DomU we use iscsi as disks for our vms. When testing throughput I get half the troughput in contrast to tests on the Dom0 itself. For Example: I log in the target on the xenhost (Dom0) itself and get a troughput of 80mb/s. that''s ok Now im starting the VM (DomU) and the same target is now attached as xvdb. When doing troughput tests the speed is about

Hi All, I am trying to create an initrd for a VM which uses LVM as its root partition. I am running the mkinitrd command a dom0 that also uses LVM - dom0''s volume group is "XenHost" while the VM''s volume group is "VG_VM10" (not sure if that matters). I issue the mkinitrd command from a chroot''d environment so I get the right /lib/modules &

Hi All, I tried again with XAPI on Debian last night and this time things went far smoother... I managed to boot into the Xen kernel, xe is working and the XAPI daemon appears to be running. However, I am having trouble connecting to XAPI from XenCenter... it just says the connection was refused without any meaningful errors and nothing in the logs on either side. I can ping the Xen machine from

Hi all, I''m trying to expand the screen resolution of my guest when using vnc. It appears I need to use the extra variable in my guest config file and xenfb. I pass it in like this: extra = ''xenfb.video=8,1024,768'' I can see this being passed to the kernel when it boots but it doesn''t change the vnc screen resolution. I also see this when I type ps -ef |

I realize this might be one of those religious topics, but is there any good rule of thumb as to how to setup storage for a Xen domU? Without really knowing any better, I''m basically going to make a disk image of the OS and the create a ''data'' partition on my raid 5 volume for each virtual machine. This is for use at home, so in reality it probably doesn''t