similar to: cannot start virt-manager in centos 6

Hello, I found a strange problem with allocationg big files on drive. For example in guestfish I allocate large disk image for example: $ guestfish ><fs> allocate test.img 20G When an image allocating, there is a big slowdown of guest OSes, launched on host machine, and on different drives. For Linux guests with virtio drivers, there is no so big performance penalty, but for FreeBSD

Hello, I found a strange problem with allocationg big files on drive. For example in guestfish I allocate large disk image for example: $ guestfish ><fs> allocate test.img 20G When an image allocating, there is a big slowdown of guest OSes, launched on host machine, and on different drives. For Linux guests with virtio drivers, there is no so big performance penalty, but for FreeBSD

Hello, I'm running Debian Sid with libvirt/qemu/kvm packages from experimental: $ qemu --version QEMU emulator version 0.13.0 (Debian 0.13.0+dfsg-2), Copyright (c) 2003-2008 Fabrice Bellard $ kvm --version QEMU emulator version 0.13.0 (qemu-kvm-0.13.0 Debian 0.13.0+dfsg-2), Copyright (c) 2003-2008 Fabrice Bellard $ libvirtd --version libvirtd (libvirt) 0.8.6 /etc/libvirt/qemu.conf

All, Our testing seems to indicate that Qemu-1.4.0-2 and Qemu-1.4.0-1 is broken on virt-preview and rawhide. I'm getting undefined symbol: usbredirparser_send_start_bulk_receiving when running qemu-system-x86_64 -version.. Do others see this issue? Is there a known solution? Harald Failing cases:

Dear, We released new VMKNOPPIX for x86/x86_64. http://unit.aist.go.jp/itri/knoppix/vmknoppix/index-en.html VMKNOPPIX-CD for x86 (20071101) VMKNOPPIX-CD for x86_64 (20071107) This version includes Xen3.1.1, KVM48, x86_64 kernel with IA32 emulator, etc. The included software is as follows. KNOPPIX 5.1.1 (kernel 2.6.19) with Xen3.1.1 (DomU&HVM)

Hello! I just installed the qemu package 1.0. Trying to start my vms with libvirt (virt-manager) resulted in the following error message: internal error cannot parse /usr/local/bin/qemu-system-arm version number in 'QEMU emulator version 1.0, Copyright (c) 2003-2008 Fabrice Bellard' After that I installed the qemu package 0.15 and i didn't receive error. But i have problems with

Hi all, I upgraded qemu-kvm and libvirt to the new versions qemu-kvm at : 1.0 libvirt at : git version 0.9.10 I lost the original machines but the xml files were are all present (it is not showing up in virsh list --all) But when I import an xml I get an error: Attached is some information which might be helpful Can someone help please ? If this is a compatibility issue please can

Am 21.03.2018 um 14:48 hat Pino Toscano geschrieben: > On Wednesday, 21 March 2018 14:45:38 CET Eric Blake wrote: > > [adding qemu lists] > > > > On 03/21/2018 07:51 AM, Richard W.M. Jones wrote: > > > On Wed, Mar 21, 2018 at 01:44:17PM +0100, Pino Toscano wrote: > > >> Newer versions of qemu use file locking for the images by default, and > >

Hi,all,i build qemu-kvm1.0.93 from source code on centos6.2 , # qemu-system-x86_64 --version QEMU emulator version 1.0.93 (qemu-kvm-devel), Copyright (c) 2003-2008 Fabrice Bellard and the guestfish's version: # guestfish --version guestfish 1.7.17 but when i use the guestfish command to upload a file to a vm,it does not work , # guestfish --rw -i -d centosvm upload /test/ifcfg-eth0_centos

Hi, I'm using virsh to instance a VM in my environment, but I'm running on some issues. I created the following domain file: <domain type='kvm'> <name>demovm</name> <uuid>4a9b3f53-fa2a-47f3-a757-dd87720d9d1d</uuid> <memory unit='KiB'>4194304</memory> <currentMemory

I am currently running LibVirt with Qemu on Debian Wheezy: Versions: - libvirtd (libvirt) 1.2.4 - qemu-x86_64 version 2.0.0 (Debian 2.0.0+dfsg-4~bpo70+1), Copyright (c) 2003-2008 Fabrice Bellard It's all working perfectly, including ACPI: virsh shutdown guest. However when I issue "halt" from the guest, the guest stops but libvirt thinks it is still running: (virsh list

I have been using libvirt for a while now with some linux guest installed. And everything has been working great. I've got a nice new (used) HP virtual host with 12 x dual core and 48Gb mem. My Windows servers are getting old, so I found it was time to take the next step and also virtualise my Windows systems. Now I've got two Windows guests on my new host: - A Windows 8.1 which runs a

Hello, I am trying to create a lucid guest VM with a vmchannel between the guest and the hypervisor. Details below: KERNEL: # uname -a Linux saurav-desktop 2.6.38-2-generic #29~lucid1-Ubuntu SMP Mon Feb 7 13:35:14 UTC 2011 i686 GNU/Linux QEMU: # /usr/bin/qemu --version QEMU emulator version 0.13.0, Copyright (c) 2003-2008 Fabrice Bellard LIBVIRT: # /usr/sbin/libvirtd --version

Hi all I have faced this issue already and the solution was to go back to a old version of qemu-kvm and/or libvirt and things start falling into place but this time I would want to solve this. I have used these versions as per the o/p of the commands below. To jumpstart a new machine which is libvirt capable, it always is a hastle to find out which of the version combination of

On 21. Aug 2020, at 11:20, Daniel P. Berrangé <berrange@redhat.com> wrote: > On Fri, Aug 21, 2020 at 11:19:14AM +0200, Jan Walzer wrote: >> Hi Daniel, >>> On 21. Aug 2020, at 11:07, Daniel P. Berrangé <berrange@redhat.com> wrote: >>> On Fri, Aug 21, 2020 at 11:00:27AM +0200, Jan Walzer wrote: >>>> On 21. Aug 2020, at 10:38, Daniel P. Berrangé

Hello, I see that under tools/ioemu the VERSION file says 0.6.1. This is the version number of QEMU. I wonder: Version 0.8.0 of QEMU was out in December 2005. See: http://fabrice.bellard.free.fr/qemu. Is there a reason for using an old version of QEMU ? (which , if I am not wrong, was adjusted slightly to fit Xen needs) Is there a real obstacle which exists in 0.8.0 (and does not exists

Hello. I'm not able to create a snapshot for none of my vm's running on a particular node. And i have absolut no idea where to look to solve this. Someone can point me to the right direction? hn images # qemu-x86_64 -version qemu-x86_64 version 1.2.2 (qemu-kvm-1.2.0), Copyright (c) 2003-2008 Fabrice Bellard hn images # libvirtd --version libvirtd (libvirt) 1.0.3 hn images # qemu-img

Hi, As something like VMI is expected to be supported soon by QEMU, I have a small question: does the virtualization API you are defining supports that the guest kernel code can be executed in ring 3 ? In QEMU for example, the guest kernel code can be executed either by the dynamic translator (in this case CS.rpl = 0 and SS.rpl = 0) or by the kqemu kernel module (in this case CS.rpl = 3 and

[root@localhost /]# ls -l /dev/VM-IMAGES-BACKUP-DO-NOT-REMOVE/q_disk lrwxrwxrwx. 1 root root 8 8月 20 17:38 /dev/VM-IMAGES-BACKUP-DO-NOT-REMOVE/q_disk -> ../dm-13 [root@localhost /]# sg_inq /dev/VM-IMAGES-BACKUP-DO-NOT-REMOVE/q_disk standard INQUIRY: PQual=0 Device_type=0 RMB=0 version=0x05 [SPC-3] [AERC=0] [TrmTsk=0] NormACA=0 HiSUP=0 Resp_data_format=0 SCCS=1 ACC=0 TPGS=1

hello mailinglist, i currently try to compile ffmpeg on a 64bit fedora-core 8 machine using llvm2.3. the "good" things first: everything works fine on a 32bit ubuntu-machine using llvm-2.3 (actually i do not know if that is grace to ubuntu or grace to 32bit) when using the normal gcc on the 64bit fc8 machine, everything works too. now the "bad" thing: it does not work on fc8