similar to: Centos 5.2 using LVM -> DRBD 0.82 -> Xen Problems

Hi all, I''m trying to get a pci card working on a guest os (ast01) on dum0 I hided the pci card w/: # modprobe pciback hide=''(0b:08.0)'' then added this line to the guest os config file (/etc/xen/ast01) pci = [ "0000:08:0e.0" ] Whenever I try to start it fails w/: # xm create ast01 Using config file "/etc/xen/ast01". Error: function takes exactly 4

Dear,Beg for your help. I am really puzzled with this problem.HVM domain can not boot up with Qcow incremental image(using command: qcow-create size incremental_file original_Qcow_img_file), but it can boot up with the original Qcow disk image file. When using Qcow incremental image, the guest qemu window would disappear before loading grub, and `xm list` can not find this guest domain.The VM

Hi, I installed the xen in server with CentOS 6, but not create vm. [root@localhost oracleteste]# xm create oracleteste.cfg Using config file "./oracleteste.cfg". Started domain oracleteste (id=9) [root@localhost oracleteste]# xm list Name                                        ID   Mem VCPUs      State   Time(s) Domain-0                                     0  1024     1     r-----   

Hello, i''ve a xen-4.0.0-rc1 with 2.6.31.6 pv_ops. Dom0 seams to work fine. But i can only boot "old" domU kernel. A pv_ops Kernel hangs after initrd. Regards, Stefan Kuhne _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hello, i''ve a xen-4.0.0-rc1 with 2.6.31.6 pv_ops. Dom0 seams to work fine. But i can only boot "old" domU kernel. A pv_ops Kernel hangs after initrd. Regards, Stefan Kuhne _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi again :) OK we''re making good progress. Dom0 booted with 2.6.16-xen kernel, Steve''s wonderful xen-create-image has done the biz for me with debootstrap and created a sid disk image+swap, and I can start the created ''joltpg1'' OK.. but when I go to connect to the console, I see this: jolt:/dev# xm console joltpg1 xenconsole: Could not read tty from store:

I am seeing a strange issue while running Mini-OS on the changeset 9906:a95e677073c1. This is on both i386 and x86_64. The only difference being on i386 if I stop printing to the console, this issue is not manifested. But with x86_64 it happens all the time. Bringing up Mini-OS for the first time causes xm to hang on certain commands like "list, destroy". Other commands like

Hi, I am having serious trouble: # xm create test-xen fails with Using config file "test-xen". Error: (28, ''No space left on device, while writing /vm/ba5fda47-f44a-2f44-b164-d2b1290d0d60/image/ostype : linux'') There is space free on every disk. I am using the latest xen unstable and linux hg tree. Can somebody help me? Many thanks in advance, Johnny xm log

Hi, I am having serious trouble: # xm create test-xen fails with Using config file "test-xen". Error: (28, ''No space left on device, while writing /vm/ba5fda47-f44a-2f44-b164-d2b1290d0d60/image/ostype : linux'') There is space free on every disk. I am using the latest xen unstable and linux hg tree. Can somebody help me? Many thanks in advance, Johnny xm log

Hi all, Today I got problem below and my domU become unresponsive and I should restart the pc to make it running properly again. [ 240.172092] INFO: task kworker/u:0:5 blocked for more than 120 seconds. [ 240.172110] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 240.172376] INFO: task jbd2/xvda1-8:153 blocked for more than 120 seconds. [ 240.172388]

Hi there guys. I''m trying to setup an Ubuntu 9.04 DomU, it boot fine, but does finishes to load completelly, this is what I get. I''m using xen 4 Linux netwarrior 2.6.31.13 #7 SMP Wed Jun 30 18:09:49 ART 2010 x86_64 AMD Athlon(tm) II X4 630 Processor AuthenticAMD GNU/Linu * Skip starting firewall: ufw (not enabled)... [ OK ] * Configuring network

Hello, We''re running Xen Unstable changeset 15468 with SLES10 on a Unisys ES7000/one 56x cpu and 160GB memory. Xen is built with NR_DYNIRQS=1024 and max_phys_cpus=64, and booted with dom0_mem=1024 and xenheap_megabytes=64. We have 320 para-virtualized SLES10 VMs on external storage. Our script starts a VM, waits for the start to complete, then starts the next: "for i in *.cfg;

I am now testing XEN live migration on two physical hosts with XEN 4.0.1 pvops Ubuntu 10.10 (2.6.35-22). Host A also acts as a NFS server, and Host B acts as a NFS client. When I migrate a guest domain from B to A. The ssh connection experiences a downtime of about 1 minute (the terminal does not react to the keyboard input till about 1 minute later). However, the "sudo xm console" does

Hello, It looks like xen 4.1.2* has some problems with solaris 11 iso images too (s. further below log messages) hvm-solaris11.born2b3.net.cfg # --- kernel = ''/usr/lib64/xen-default/boot/hvmloader'' builder = ''hvm'' device_model= ''/usr/lib64/xen-4.1/bin/qemu-dm'' name = ''solaris11hvm.born2b3.net'' acpi =

Hi, I have a problem with a dom0 which is unable to launch my domU : all my dom0 are Debian Lenny amd64 with Debian kernel 2.6.26-2-xen-amd64 and xen-hypervisor-3.2-1-amd64. Then all domU (PV) are Debian Lenny amd64 too, with vanilla kernel 2.6.29.6. So, this new dom0 can''t launch any domU which are working on an other dom0. Software is same on both dom0, and hardware is near the

Hi, since I upgraded from Lenny, DRBD VBD scripts not works at all. This config works : disk = [ 'phy:/dev/drbd/by-res/ads-disk,xvda,w' ] But his one doesn't work at all : disk = [ 'drbd:ads-disk,xvda,w' ] I obtain this error : # xm create ads.cfg Using config file "/etc/xen/ads.cfg". Error: Device 51712 (vbd) could not be connected. Hotplug scripts

Hi folks I deploy a two Dell PowerEdge T300 to test Virtualization with kvm+drbd+heartbaet. The KVM drbd and heartbeat work properly. However, I have doubt!! When the primary node has down, the secondary node start the VM that has original running on primary node... So, this required a full stop of hole system... This is not we wish here... Is there something way to live migrate VM from

Hi, I have three Xen hosts running Xen 4.0.2 (OpenSuSE 11.4 based). I also have one ''NFS'' server with an NFS export holding VM images and configuration files. Each host has a dedicated LAN link directly to the NFS server. I have another separated NFS export for VM locking (but I had the same issues before). When I attempt to live migrate a VM, it *looks''*like

Hi I''m using Xen on my AMD64 / Ubuntu 7.10 server which I recently upgraded, and my 2 VMs are decidedly flaky. They seem to be blocked for most of the time, and networking doesn''t work properly. How can I debug this and get them online reliably? Any tips gratefully received! * I can log in via console or ssh, can ping the server''s NICs but can''t ping the

Hi, I am trying to install Windows 2003 server as a guest OS in Centos 5 Xen and installation is freeze , i am attaching screen shot, here is xend log file details [2007-10-29 17:04:11 xend.XendDomainInfo 3413] DEBUG (XendDomainInfo:190) XendDomainInfo.create(['vm', ['name', 'testwin'], ['memory', '1024'], ['maxmem', '1024'],