similar to: Ubuntu Trusty: failed to create VM due to permission denied

Thank you Eric. Yes, it looks like AppArmor caused the problem. I will google on how to disable it. On 8/5/14 8:27 PM, "Eric Blake" <eblake@redhat.com> wrote: >On 08/05/2014 05:23 PM, Jianfeng Tang wrote: > >> >> However, if I moved my image file (not base image) to default location >> /var/lib/libvirt/images. It works. >> >> It seems

On 08/05/2014 05:23 PM, Jianfeng Tang wrote: > > However, if I moved my image file (not base image) to default location > /var/lib/libvirt/images. It works. > > It seems something related to selinux. However, my box seems not have > selinux installed at all. It's probably AppArmor, not SELinux; but the concepts are the same - if you have a mandatory access control that

On 08/06/2014 10:02 AM, Jianfeng Tang wrote: > Thank you Eric. Yes, it looks like AppArmor caused the problem. I will > google on how to disable it. That feels wrong. "My security process is preventing me from doing something wrong because I didn't configure it to match my usage patterns, so I'm going to disable security". Rather, you should google for how to add

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

Hi * Trying to get drive-backup command, getting permission denied. :( sudo virsh qemu-monitor-command --hmp my-instance --cmd drive_backup drive-virtio-disk0 /tmp/foo.vda.img Looks like apparmor issue. What can I modify to make this work ? * Couple of other questions drive-backup : * The doc seems to claim that it gives a point in time copy of

On Tue, Oct 14, 2014 at 02:08:41PM -0600, Eric Blake wrote: > On 10/14/2014 11:52 AM, Jd wrote: > > Hi > > > > * Trying to get drive-backup command, getting permission denied. :( > > > > sudo virsh qemu-monitor-command --hmp my-instance --cmd > > drive_backup drive-virtio-disk0 /tmp/foo.vda.img > > Ouch. qemu-monitor-command is explicitly

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, I plan to use KVM internal network 'default' and grep dhcp log to figure out the IP address that assigned to my VM. I know I can configure static ip but I like to assign ip dynamically to avoid mgmt cost. Does anyone know where the dhcp log is? My KVM host is running Ubuntu Raring (13.04). It does not have file /var/log/daemon.log as some online doc mentioned. Thanks,

> I am using backing store when I create my volume. However, the backing store file is from another team, which can be either in raw or in qcow2 format. Is there a libvirt API to detect image format by given an image file? Or I have to run qemu-img? >

Thank you Daniel. How difficult to extend libvirt for this? One critical application on my VM needs to turn vnet_hdr off. I can switch to use qemu directly. However, in that way I will lose all the nice things provided by libvirt. Thanks, ~Jianfeng On 3/3/14 3:53 AM, "Daniel P. Berrange" <berrange@redhat.com> wrote: >On Fri, Feb 28, 2014 at 07:11:13PM +0000, Jianfeng Tang

Hi, I am using libvirt and virsh to create my VM on KVM. It works fine. However, I need to turn off vnet_hdr for virtio interface. Does anyone know how to do it through libvirt? Thanks.

Daniel P. Berrange <berrange@...> writes: > > On Tue, Mar 04, 2014 at 03:56:06PM +0000, Jianfeng Tang wrote: > > Thank you Daniel. How difficult to extend libvirt for this? One critical > > application on my VM needs to turn vnet_hdr off. > > Can you explain why in more detail. We don't expose this as a configurable > setting because we don't believe

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

Unfortunately my backing store file is not in a volume. So I guess I cannot use that method. On 8/11/14 3:45 PM, "Eric Blake" <eblake@redhat.com> wrote: >On 08/11/2014 02:35 PM, Jianfeng Tang wrote: >>> >> >> I am using backing store when I create my volume. However, the backing >> store file is from another team, which can be either in raw or in

On Wednesday, April 10, 2019 10:52 AM, Aki Tuomi via dovecot <dovecot at dovecot.org> wrote: > On 10.4.2019 12.36, Laura Smith via dovecot wrote: > > > Dovecot 2.3.3 (dcead646b) > > openSUSE Leap 15.0 > > I am getting a weird error message: > > Fatal: Error in configuration file /etc/dovecot/local.conf line 16: ssl_cert: Can't open file

On Tue, Jun 11, 2019 at 14:35:46 +0200, Peter Krempa wrote: > On Fri, May 31, 2019 at 14:03:40 +0200, Marcus Hoffmann wrote: > > Hi Peter, > > > > On 31.05.19 09:57, Peter Krempa wrote: > > > On Thu, May 30, 2019 at 22:12:14 +0200, Marcus Hoffmann wrote: > > >> Hello all, > > > > > > Hi, > > > > > >> > >

Hi all, I use this command on my servers to test locally that Samba is alive and well: smbcontrol smbd ping However, it suddenly stop working on one of the several identical servers, and I cannot figure out why. ping command says "no replies received", while log.smbd says that it received a ping message, but cannot reply because permission is denied. Which permission? $ sudo

Hi Peter, On 31.05.19 09:57, Peter Krempa wrote: > On Thu, May 30, 2019 at 22:12:14 +0200, Marcus Hoffmann wrote: >> Hello all, > > Hi, > >> >> I tried following this guide: >> https://wiki.libvirt.org/page/Live-disk-backup-with-active-blockcommit >> >> Unfortunately when I try to do the final virsh blockcommit step I always >> get the

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, With libvrit 1.18 all is working fine: I can open my win7 VM on Archlinux without problem. But I cannot use it with libvirt 1.19: it could not open drive file (permission denied). In /etc/libvirt/qemu.conf, I have: - user: root - group: root And the drive file has root:root as owner. Why this configuration is running with libvirt 1.18 and not with libvirt 1.19 ? Many thanks for