similar to: active commit not supported with this QEMU binary

On Tue, Aug 02, 2016 at 01:48:55PM +0200, Ishmael Tsoaela wrote: >Hi All, > >Can anyone please assist with this issue I am facing. > >There is continuous restart of libvirt, this causes virt-manager to >disconnect. > >syslogs: > > systemd[1]: libvirt-bin.service: Start operation timed out. Terminating. > systemd[1]: Failed to start Virtualization daemon. >

Thanks Kashyap for replying. QEMU has permissions to the directory which is having images. I will look into the AppArmor issue and find out more about this. Also as per suggestion from the link i have uncommented the user and group from the qemu.conf file - https://github.com/jedi4ever/veewee/issues/996 By checking more on the AppArmor and sVirt issue , i have modified the qemu.conf for

This is not a libvirt/redhat question… With your method you can only revert to versions which are available in the standard repositories. You’ll have to download the packages manually to force a different version. Use with caution. There is a reason why the version isn’t in the standard repositories. Van: libvirt-users-bounces@redhat.com [mailto:libvirt-users-bounces@redhat.com] Namens Keyur

Hi , Based on the discussion and links referred as mentioned in earlier thread , I could able to perform the block commit and other operations successfully. Here are the changes required to perform block commit 1. Used Ubuntu 15.04 which has following versions of Libvirt and Qemu Compiled against library: libvirt 1.2.12 Using library: libvirt 1.2.12 Using API: QEMU 1.2.12 Running hypervisor:

Hi Was trying to get specific qemu-kvm version. Do you know any way to get the 2.1.2 installed. Was trying sudo apt-get install qemu-kvm=1.2.1 but its not working. Tried with sudo apt-get install qemu-kvm tree=1.2.1 But both have failed for Version not found. Thanks Keyur On Tue, Dec 8, 2015 at 11:21 AM, Keyur Bhalerao <keyurbhalerao@gmail.com> wrote: > Thanks Kashyap for replying.

Hi , Working on the simple POC : Advanced snapshot using libvirt and qemu . Following are the exact steps which are followed . 1. Created as base VM - Ubuntu 15.10 with following libvirt and qemu versions Using library: libvirt 1.2.16 Using API: QEMU 1.2.16 Running hypervisor: QEMU 2.3.0 QEMU emulator version 2.3.0 (Debian 1:2.3+dfsg-5ubuntu9.1), Copyright (c) 2003-2008 Fabrice

On Sat, Sep 03, 2016 at 02:39:11PM +0800, gunnar.wagner@netcologne.de wrote: > hi all & @Kayshap > > does [this handout on > snapshots](https://kashyapc.fedorapeople.org/virt/lc-2012/snapshots-handout.html) > by Kashyap Chamarthy (I believe from 2012) still apply to current > versions of libvirt-bin & qemu? Yes, as the URL indicates, it's from 2012. And, most of

I understand that libvirt provides async events that are triggered once the block job reaches ready state and successfully pivots as it is reported by qemu. Whats the event that is triggered and what's the handler that we have to implement? To be more specific, I am looking for the onEVENT callback method that is invoked when the event is fired. On Tue, Jan 3, 2017 at 6:28 PM, Kashyap

Please provide more information like Virsh version Virsh dumpxml my-vm qemu-info /foo/my-vm-snapshot.img According to http://wiki.libvirt.org/page/Live-disk-backup-with-active-blockcommit your active block commit command should look like: virsh blockcommit vm1 vda --active --verbose –pivot thus one command… Does your error comes after your third command? Van:

On 20.12.2015 09:55, poma wrote: > ... > > Syslinux MultiFS test: > > - QEMU/KVM SeaBIOS: PASSED > - Bare-metal BIOS: FAILED [1] > - OVMF: FAILED [2] > - Bare-metal UEFI: not tested > > > [1] stalled: > Loading (hd3,2)/vmlinuz-4.3.2-200.fc22.x86_64... > > > [2] "failed: No such file or directory" > >

On Fri, Sep 09, 2016 at 09:28:09AM +0100, John Hodrien wrote: > On Fri, 9 Sep 2016, Always Learning wrote: > > > > > On Thu, 2016-09-08 at 23:22 +0100, J Martin Rushton wrote: > > > > > Under Fedora23 issuing a yum command gets you a warning, then it > > > automatically runs the appropriate dnf command. > > > > Can you tell us the DNF for:-

Hi Kashyap Chamarthy: thank you very much for answer my question: 一： lead to VM filesystem becoming read-only 1： test case it lead to VM filesystem becoming read-only test case as follows: we want to snapshot for VM , to obtain VM incremental data，and use virsh blockcommit，qemu-img commit，qemu-img rebase to shorten snapshot chain. Details are as follows（when VM running state， we perform the

----- On Feb 16, 2018, at 3:01 PM, Kashyap Chamarthy kchamart@redhat.com wrote: > On Fri, Feb 16, 2018 at 01:59:01PM +0100, Lentes, Bernd wrote: > > [...] > >> Hi Kashyap, >> >> thanks for your quick and detailed answers. Just to be complete. >> The procedure in the above mentioned link does work with my old software ? > > It _should_ work; but please

... Syslinux MultiFS test: - QEMU/KVM SeaBIOS: PASSED - Bare-metal BIOS: FAILED [1] - OVMF: FAILED [2] - Bare-metal UEFI: not tested [1] stalled: Loading (hd3,2)/vmlinuz-4.3.2-200.fc22.x86_64... [2] "failed: No such file or directory" http://git.zytor.com/users/pcacjr/syslinux.git/tree/core/include/multifs.h?h=multifs-for-upstream#n27 * MULTIFS SYNTAX: * (hd[disk

On Mon, Dec 07, 2015 at 12:52:34PM -0800, Keyur Bhalerao wrote: [. . .] ubuntu@keyurubuntu:~$ virsh blockcommit vm-01 vda --active --verbose --pivot > error: internal error: unable to execute QEMU command 'block-commit': Could > not reopen file: Permission denied Fairly obvious suggestions, ensure permissions are set so that QEMU has permissions to the dir that contains images.

Hello, one of my VM's blockcommit job always fails. How can I find the reason? Error message is not clear. virsh snapshot-create-as --domain my-vm backup-snapshot \ --diskspec vda,file=/foo/my-vm-snapshot.img \ --disk-only --atomic --no-metadata virsh blockcommit my-vm vda --active --verbose --wait --async virsh blockjob my-vm vda --pivot internal error: unable to execute QEMU

Am 07.01.15 um 18:26 schrieb Thomas Stein: >> Based on this message, it is qemu that is refusing to do the pivot, but >> I don't know if that is because of permissions on the destination file, >> or something else (that is, it may still be a libvirt bug for not >> putting things in the right state for the qemu command to have a chance >> of succeeding). What

Hi All, Can anyone please assist with this issue I am facing. There is continuous restart of libvirt, this causes virt-manager to disconnect. syslogs: systemd[1]: libvirt-bin.service: Start operation timed out. Terminating. systemd[1]: Failed to start Virtualization daemon. systemd[1]: libvirt-bin.service: Unit entered failed state. systemd[1]: libvirt-bin.service: Failed with result

Hi everyone! I use the libvirt(version: 1.2.2) and QEMU(version: 2.2.1) to test qemu snapshot features: I tried virsh blockcommit when VM offline, the virsh blockcommit failed: the error messase as below: error: Requested operation is not valid: domain is not running when I start the VM, the virsh blockcommit work fine! my question is：we need

On 09/07/2018 12:06 PM, Lentes, Bernd wrote: > Hi, > > currently i'm following https://wiki.libvirt.org/page/Live-disk-backup-with-active-blockcommit. I 'm playing around with it and it seems to be quite nice. > What i want is a daily consistent backup of my image file of the guest. > I have the idea of the following procedure: > > - Shutdown the guest (i can live