Re: managed save returns "migration with virtiofs device is not supported"

2022-06-15 Thread Ján Tomko
On a Wednesday in 2022, Francesc Guasch wrote: Hello. I have a virtual machine with a virtiofs entry configured. When I try to do a managed save it fails with this message: libvirt error code: 55, message: Requested operation is not valid: migration with virtiofs device is not supported

Re: libvirt-python for alpine linux

2022-02-20 Thread Ján Tomko
On a Saturday in 2022, Tom Ammon wrote: Hi everybody, Is there a libvirt-python package for alpine linux? I'm looking to containerize an app that uses libvirt-python, using alpine linux, but all I found that looked similar to libvirt-python was py-libvirt (

Re: internal error - invalid characters

2021-12-07 Thread Ján Tomko
On a Monday in 2021, lejeczek wrote: Hi guys. Have you seen something like this below? ... internal error: The string resource has invalid characters in its value internal error: The provided value contains invalid characters: Solarstorm SFN5162F SFP+ Server Adapter This error message was

Re: virsh create fails with "Unable to find any firmware to satisfy 'efi'" for aarch64 guest on macOS

2021-11-29 Thread Ján Tomko
On a Friday in 2021, Nathan Vander Wilt wrote: I am having trouble when I `virsh create test.xml` with an aarch64 guest on a macOS (Apple Silicon) host. I've wrestled with a variety of issues but the one I simply haven't been able to get past is this regarding the UEFI firmware: error: Failed

Re: RBD volume not made available to Xen virtual guest on openSUSE 15.2 (with libvirt 6.0.0)

2020-10-26 Thread Ján Tomko
On a Friday in 2020, Marcel Juffermans wrote: Hi there, Since upgrading to openSUSE 15.2 (which includes libvirt 6.0.0) the virtual guests don't get their RBD disks made available to them. On openSUSE 15.1 (which includes libvirt 5.1.0) that worked fine. The XML is as follows: [...] I

Re: Failed to get udev device for syspath '/sys/devices/virtual/dmi/id'

2020-09-28 Thread Ján Tomko
On a Monday in 2020, Mathieu Tarral wrote: Hi, I'm facing an issue with libvirt and the LIBXL driver, failing when searching for DMI data in /sys. info : libvirt version: 5.0.0, package: 4+deb10u1 (Guido Günther Thu, 05 Dec 2019 00:22:14 +0100) error : udevGetDMIData:1719 : internal error:

Re: Help on Meson build Error

2020-09-25 Thread Ján Tomko
On a Friday in 2020, Daniel P. Berrangé wrote: On Fri, Sep 25, 2020 at 11:23:57AM +0200, Andrea Bolognani wrote: On Fri, 2020-09-25 at 10:16 +0100, Daniel P. Berrangé wrote: > On Fri, Sep 25, 2020 at 05:03:24PM +0800, Wei Wang wrote: > > /usr/local/bin/rst2html5 --stylesheet= --strict

Re: Help on Meson build Error

2020-09-24 Thread Ján Tomko
On a Thursday in 2020, Wei Wang wrote: Seems it didn't appear on the mailing list, resent it. Hi folks, I'm trying to build libvirt using meson with the latest upstream libvirt, but the compilation fails: (followed on https://libvirt.org/compiling.html, not sure if any dependencies are missed.

Re: Meson build

2020-09-01 Thread Ján Tomko
On a Tuesday in 2020, Pavel Hrdina wrote: On Tue, Sep 01, 2020 at 03:13:39PM +0200, Ján Tomko wrote: On a Tuesday in 2020, Pavel Hrdina wrote: > On Sun, Aug 30, 2020 at 02:34:56AM +0200, Toolybird wrote: > > Hi, > > > > Just a heads up on my experiences with the new build

Re: Meson build

2020-09-01 Thread Ján Tomko
On a Tuesday in 2020, Pavel Hrdina wrote: On Sun, Aug 30, 2020 at 02:34:56AM +0200, Toolybird wrote: Hi, Just a heads up on my experiences with the new build system. Arch Linux meson-0.55.1 Overall, it looks good, so well done! Just a couple of minor things I noted: 1. Arch uses a meson

Re: Meson build

2020-09-01 Thread Ján Tomko
On a Sunday in 2020, Toolybird wrote: Hi, Just a heads up on my experiences with the new build system. Arch Linux meson-0.55.1 Overall, it looks good, so well done! Just a couple of minor things I noted: 1. Arch uses a meson wrapper script (arch-meson) that sets:   --buildtype plain

Re: Testing DKIM signatures

2020-07-02 Thread Ján Tomko
On a Thursday in 2020, dberra...@yahoo.com wrote: Please ignore this test message I will not. Jano signature.asc Description: PGP signature

Re: Escape character

2020-03-27 Thread Ján Tomko
On a Friday in 2020, Erik Skultety wrote: On Fri, Mar 27, 2020 at 01:48:58PM +, Daniel P. Berrangé wrote: On Fri, Mar 27, 2020 at 01:45:21PM +0100, Ján Tomko wrote: > On a Friday in 2020, john doe wrote: > > Hi, > > > > I'm trying to understand how to use

Re: Escape character

2020-03-27 Thread Ján Tomko
On a Friday in 2020, john doe wrote: Hi, I'm trying to understand how to use the escape character '^]' with the below command: virt-install --name=try06 --graphic none --pxe --network bridge=virbr0 --console pty,target_type=serial "Starting install... Connected to domain try06 Escape

Re: build problem with libxl

2020-02-21 Thread Ján Tomko
On Fri, Feb 21, 2020 at 11:07:54AM +, Anthony PERARD wrote: On Fri, Feb 21, 2020 at 09:16:01AM +0100, Ján Tomko wrote: [adding Anthony PERARD to cc since his name is next to xen-4.12.2-1.el7's ChangeLog entry] Hi, Anthony! On Thu, Feb 20, 2020 at 07:10:38PM +0100, Christoph wrote: > ht

Re: build problem with libxl

2020-02-21 Thread Ján Tomko
ib64/libblktapctl.so.0.1.1 Filename: /usr/lib64/libblktapctl.so.0 etc... --- -- Greetz Am 20.02.2020 16:11, schrieb Ján Tomko: On Thu, Feb 20, 2020 at 12:40:35PM +0100, Christoph wrote: I use centos 7 (7.7.1908). these pkgs are installed: xen-hypervisor-4.12.2-1.el7.x86_64 xen-devel-4.

Re: build problem with libxl

2020-02-20 Thread Ján Tomko
On Thu, Feb 20, 2020 at 12:40:35PM +0100, Christoph wrote: I use centos 7 (7.7.1908). these pkgs are installed: xen-hypervisor-4.12.2-1.el7.x86_64 xen-devel-4.12.2-1.el7.x86_64 qemu-xen-4.12.1-1.el7.x86_64 xen-runtime-4.12.2-1.el7.x86_64 xen-licenses-4.12.2-1.el7.x86_64 xen-4.12.2-1.el7.x86_64

Re: build problem with libxl

2020-02-20 Thread Ján Tomko
On Thu, Feb 20, 2020 at 11:16:08AM +0100, Christoph wrote: Hi all since 5.9.0 configure doesnt find the libxl libs/headers... It works With 5.8.0, with 5.9.0 not... not even if I set --with-libxl What can be the problem? Do you have both the xen and the xen-devel packages installed? Also,

Re: USB devices with same vendor:product id

2020-02-03 Thread Ján Tomko
On Mon, Feb 03, 2020 at 02:20:47PM +0100, Maxime Accadia wrote: Hi, We have a VM with several USB devices attached. Everything works well, but sometimes, after a reboot of the host, some usb device get a different bus/device number and that prevent the reboot of the VM : --- error:

Re: [libvirt-users] nvme, spdk and host linux version

2019-12-11 Thread Ján Tomko
On Tue, Dec 10, 2019 at 06:42:40PM -0500, Cole Robinson wrote: On 11/27/19 10:12 AM, Mauricio Tavares wrote: I have been following the patches on nvme support on the list and was wondering: If I wanted to build a vm host to be on the bleeding edge for nvme and spdk fun in libvirt, which linux

Re: [libvirt-users] Live-Migration not possible: error: operation failed: guest CPU doesn't match specification

2019-09-18 Thread Ján Tomko
On Wed, Sep 18, 2019 at 05:07:23PM +0200, Lentes, Bernd wrote: Hi, Hello, i have atwo node HA-cluster with pacemaker, corosync, libvirt and KVM. Recently i configured a new VirtualDomain which runs fine, but live Migration does not succeed. This is the error:

Re: [libvirt-users] Strange issues with libvirt v5.5.0

2019-07-11 Thread Ján Tomko
On Thu, Jul 11, 2019 at 05:19:03PM +0200, Peter Krempa wrote: On Thu, Jul 11, 2019 at 16:46:29 +0200, Julian Sternberg wrote: [...] Seconds strange behavior is as follow: virsh vol-create-as vm_volumes test.img --capacity 1G --format raw error: Failed to create vol test.img error:

Re: [libvirt-users] virsh confirmed edits do not persist

2019-02-22 Thread Ján Tomko
[please don't top-post on technical lists] On Thu, Feb 21, 2019 at 08:16:33AM -0500, Josh Mcneil wrote: Thanks Ján! What were the exact changes you were trying to make? I was following this guide: https://wiki.archlinux.org/index.php/PCI_passthrough_via_OVMF#Passing_keyboard/mouse_via_Evdev

Re: [libvirt-users] virsh confirmed edits do not persist

2019-02-20 Thread Ján Tomko
On Thu, Feb 21, 2019 at 01:06:48AM -0500, Josh Mcneil wrote: This may be user error, I am new to libvirt. Welcome, I am using libvirt 5.0.0. I have created a VM (win10) in the system URI using virt-manager. I stopped the VM to edit it. I set my LIBVIRT_DEFAULT_URI="qemu:///system" and am

Re: [libvirt-users] Domain vCPU threads affinity

2018-09-05 Thread Ján Tomko
On Wed, Sep 05, 2018 at 03:48:45PM +0300, Nikos Anastopoulos wrote: Hello, According to the docs, vcpupin will use either cgroups or sched_setaffinity to pin vcpu threads to cpus. How is this decision made? I observe differences even on different hosts featuring the same version of libvirtd

Re: [libvirt-users] List-Archives ...

2018-05-28 Thread Ján Tomko
On Sun, May 27, 2018 at 01:04:37PM +0200, thg wrote: Hi everybody, actually I wanted to search the list archive, before asking, but unfortunately I don't "get" it: $ gunzip 2018-May.txt.gz gunzip: 2018-May.txt.gz: not in gzip format It seems, that in every archive-file there is always one

Re: [libvirt-users] changing pci addr of SCSI storage controller: Red Hat, Inc Virtio block device (rev 01)

2018-05-03 Thread Ján Tomko
On Wed, May 02, 2018 at 07:29:23PM +0200, daggs wrote: Greetings, when execute lspci inside my vm linux guest, I see this: :/# lspci | grep -i scsi 03:00.0 SCSI storage controller: Red Hat, Inc Virtio block device (rev 01) I don't see any such address in my xml file, is it possible to move

Re: [libvirt-users] qemu-img snapshot on running virtual machine

2018-03-15 Thread Ján Tomko
On Wed, Mar 14, 2018 at 09:36:52AM +0100, Gionatan Danti wrote: Hi all, I have a question about internal qcow2 snapshots of a live/running virtual machine taken via "qemu-img snapshot command". My question is: is it safe to execute the command above against a running machine? Or it will cause

Re: [libvirt-users] libvirtd hangs

2018-01-25 Thread Ján Tomko
On Thu, Jan 25, 2018 at 11:17:54AM +0700, Artem Likhachev wrote: Ján Tomko wrote 2018-01-18 14:27: On Thu, Jan 18, 2018 at 11:30:16AM +0700, Artem Likhachev wrote: # gdb -p 5786 (gdb) thread apply all bt [...] Thread 13 (Thread 0x7f41189d3700 (LWP 5792)): ---Type to continue, or q

Re: [libvirt-users] libvirtd hangs

2018-01-17 Thread Ján Tomko
On Thu, Jan 18, 2018 at 11:30:16AM +0700, Artem Likhachev wrote: Hello everybody! We have a cluster of servers managed by VMmanager 5 KVM (by ispsystem). A typical node: # cat /etc/redhat-release CentOS Linux release 7.3.1611 (Core) # uname -r 3.10.0-693.11.6.el7.x86_64 # rpm -qa |grep

Re: [libvirt-users] Could not destroy domain, current job is remoteDispatchConnectGetAllDomainStats

2018-01-17 Thread Ján Tomko
On Wed, Jan 17, 2018 at 04:45:38PM +0200, Serhii Kharchenko wrote: Hello libvirt-users list, We're catching the same bug since 3.4.0 version (3.3.0 works OK). So, we have process that is permanently connected to libvirtd via socket and it is collecting stats, listening to events and control the

Re: [libvirt-users] What global_quota option mean? What's its logic?

2017-11-02 Thread Ján Tomko
On Thu, Nov 02, 2017 at 03:03:56PM +0200, Volo M. wrote: Hi techs, Could you please explain or refer me to documentation where I could find a description of global_quota schedinfo option. Someone told me that it could mean a cpu limitation in percents like: global_quota : 25000 (does it mean

Re: [libvirt-users] virConnectIsAlive

2017-10-17 Thread Ján Tomko
On Tue, Oct 17, 2017 at 01:51:57PM +0800, llilulu wrote: Hi In my program , When libvirtd restart , the old libvirtd connection(virConnectPtr) has to reconnect, Before usr old virConnectPtr , I call virConnectIsAlive. but when I restart libvirtd , virConnectIsAlive return 1, and I continue

Re: [libvirt-users] Libvirt fails on network disk with ISCSI protocol

2017-08-02 Thread Ján Tomko
On Wed, Aug 02, 2017 at 05:47:31PM +0300, Fred Rolland wrote: Hi, I am working on oVirt, and I am trying to run a VM with a network disk with ISCSI protocol ( the storage is on a Cinder server). Here is the disk XML I use:

Re: [libvirt-users] Duplicate ID 'pci' for device

2016-04-11 Thread Ján Tomko
On Mon, Apr 11, 2016 at 10:55:48AM +, Nerijus Baliunas wrote: > Hello, > Hi, > I use fedora-virt-preview repo and it recently updated to > qemu-2.6.0-0.1.rc1.fc23.x86_64 and libvirt-1.3.3-1.fc23.x86_64. > > Now my arm VM does not start: > > Error starting domain: internal error: process

Re: [libvirt-users] bug in Libvirt(-python)?

2016-02-17 Thread Ján Tomko
On Tue, Feb 16, 2016 at 06:55:44PM +0100, Dennis Jacobfeuerborn wrote: > Hi, > I've noticed that the capacity of the disk in one of my VMs is > completely wrongly reported by the python api. The image was transfered > using scp but the transfer was aborted and now the api show a strange value: >

Re: [libvirt-users] Passing a USB hub

2015-12-17 Thread Ján Tomko
On Wed, Dec 16, 2015 at 09:59:58PM +0100, Ruben Torrero Marijnissen wrote: > Hi, > Hello, > I'm trying to assign a complete USB Hub to my Windows 10 guest, using > libvirt 1.3. Following the documentation, I tried adding the following > to the definition of my guest: > > ... > > .. >     the

Re: [libvirt-users] Error message doesn't make sense

2015-12-04 Thread Ján Tomko
On Fri, Dec 04, 2015 at 10:42:30AM +0800, Tashi Lu wrote: > Hi everyone, > > I incidentally configured two IDE controller for my machine-1.2 VM(it > might be virsh attach-disk to blame), and I got the error message > "Only a single IDE controller is unsupported...". I can't understand > this

Re: [libvirt-users] FAIL: qemuxml2argvtest , FAIL: virsh-uriprecedence after make check

2015-12-04 Thread Ján Tomko
On Thu, Dec 03, 2015 at 06:06:22AM -0500, Héctor Abreu wrote: > Hi there, > > I'm new to libvirt and I'm trying to install it on a Debian Jessie system. Hi, do you have the latest libxml2 installed? It could be this bug: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=797450 > My goal is to

Re: [libvirt-users] XML Parser failing due to cryptic Serial Number.

2015-04-14 Thread Ján Tomko
On Sat, Apr 11, 2015 at 11:43:40PM +, Roz Fx wrote: I set virt-manager in qemu:///system space and tried to add new VM but it didn't proceed. Found out serial in crypic form. # cat /sys/devices/virtual/dmi/id/product_serial ÿÿÿ #virt-manager --debugTraceback (most recent call

Re: [libvirt-users] no luck with filesystem storage type

2015-03-26 Thread Ján Tomko
On Thu, Mar 26, 2015 at 01:37:06AM +, Boylan, Ross wrote: I have a directory on the host that I would like to be visible in the guest/domain. Using virt-manager I selected the directory, resulting in this configuration: filesystem type='mount' accessmode='passthrough' source

Re: [libvirt-users] way to see the bootmenu via serial?

2015-02-13 Thread Ján Tomko
On Thu, Feb 12, 2015 at 03:32:02PM -0600, mail list wrote: Maybe this should go to the qemu mail list, but I have domains configured to dump to serial. Works fine I see Grub menu/kernel messages and the like, but the bootmenu listing only shows up over vnc. Is there a way to have that show up

Re: [libvirt-users] libvirt and lvm thin pool

2014-08-04 Thread Ján Tomko
On 08/02/2014 10:24 PM, Vasiliy Tolstov wrote: Hi all. I'm using libvirt 1.2.6 I want to use lvm storage for my virtual machines. But i want to use new lvm2 feature - thin pool. How can i do that in libvirt? If libvirt can't create it via pool xml, does (and how) to use this setup under

Re: [libvirt-users] LVM Volume Creation

2014-07-15 Thread Ján Tomko
On 07/15/2014 08:28 AM, Ravi Samji wrote: Hi All, I'm having issue with creating LVM Volume via libvirt. We are running libvirtd 1.2 with KVM. We are creating Volume Group (VG01) outside of libvirt and defining a storage pool for it. Here is the StoragePool XML for the Volume Group

Re: [libvirt-users] virsh: cannot start domain with channel device,

2014-07-07 Thread Ján Tomko
On 07/07/2014 02:11 PM, John wrote: Here is what I got. root ubuntu:/home/john# virsh start ubuntu2 error: Failed to start domain ubuntu2 error: internal error Process exited while reading console log output: char device redirected to /dev/pts/1

Re: [libvirt-users] memoryStats question

2014-07-04 Thread Ján Tomko
On 07/04/2014 03:18 PM, Claudio Bley wrote: At Thu, 03 Jul 2014 17:46:14 +0300, Gleb Voronich wrote: virDomainMemoryStats() gets those stats, if qemu is new enough to provide them, and if the guest cooperates to provide them. Well I use the latest QEMU 2.0.0 I have the latest CentOS 6.5

Re: [libvirt-users] strange and annoying messages from lib-virtd

2014-05-14 Thread Ján Tomko
On 05/13/2014 03:38 PM, Pal, Laszlo wrote: Hi, Since a few weeks I'm getting lot of messages in syslog in FC20 sent by libvirt. I've tried to find the reason using our best friend, but all I can find is some kind of bug related to CPU feature reporting. I'm not really interested what is the

Re: [libvirt-users] Error when building from source

2014-02-19 Thread Ján Tomko
On 02/19/2014 11:49 AM, arnaud gaboury wrote: Hi all, I can not build from source since a few days. Make left me with this error: Making install in tools/wireshark make[1]: Entering directory '/developement/aur/libvirt-git/src/libvirt/tools/wireshark' make[2]: Entering directory

Re: [libvirt-users] vnc port/listen address ignored when setting machine?

2014-01-16 Thread Ján Tomko
On 01/16/2014 05:10 PM, Ján Tomko wrote: On 01/16/2014 04:51 PM, hubert depesz lubaczewski wrote: What is the address reported by 'netstat -tnp'? Oops, 'nestat -tlnp'. Jan signature.asc Description: OpenPGP digital signature ___ libvirt

Re: [libvirt-users] vnc port/listen address ignored when setting machine?

2014-01-16 Thread Ján Tomko
On 01/16/2014 04:51 PM, hubert depesz lubaczewski wrote: Hi, First of all, I hope it's not a big problem - I'm running on Debian, not Redhat. To my problem: I'm starting to learn virtualization, libvirt, and decided to create some test machine. I did it with: virt-install --name

Re: [libvirt-users] virDBusCallMethod:1173 : Launch helper exited with unknown return code

2014-01-15 Thread Ján Tomko
On 01/15/2014 09:05 AM, Karoline Haus wrote: I have trouble starting a VM using virsh start $vm. I do this as root, because as non-root user it did not work at all (especially it failed attaching to the networks). Non-root virsh connects to qemu:///session by default, which spawns an

Re: [libvirt-users] First long question

2013-12-16 Thread Ján Tomko
On 12/16/2013 11:00 AM, Joaquim Barrera wrote: After make finishes I have compiled 1.2.0 libvirt in the source tree, and if I execute 'sudo ./run tools/virsh version' I get a this answer: /Compiled against library: libvirt 1.2.0// //Using library: libvirt 1.2.0// //Using API: QEMU 1.2.0//

Re: [libvirt-users] Error while adding volume through virsh

2013-08-15 Thread Ján Tomko
On 08/15/2013 04:30 PM, varun bhatnagar wrote: Hi, I was trying to add volume...I got one xml snippet and I modified it according to my node configuration: Hi, could you try specifying the format as well? volume nametestNode/cluster.vmdk /name allocation0 /allocation capacity

Re: [libvirt-users] Question about vport operation for FC HBA

2013-06-20 Thread Ján Tomko
On 06/20/2013 11:07 AM, Dennis Chen wrote: Hi, When I want to use NPIV for a FC HBA in my Linux machine, I got the below error msg in virsh: virsh # nodedev-create /home/kvm/vHBA.xml error: Failed to create node device from /home/kvm/vHBA.xml error: internal error Parent device

Re: [libvirt-users] Pools are not persistent

2013-06-10 Thread Ján Tomko
On 06/09/2013 09:58 PM, Daniel Bareiro wrote: Ho, Eric. Still, I see the owner /owner and group /group in the configuration file created after creating a pool once migrated to libvirt-bin amd64, have values that do not seem to correspond with UID and GID. This is normal? These values

Re: [libvirt-users] virt-install creates a snapshot as the volume backend

2013-04-29 Thread Ján Tomko
On 04/28/2013 12:55 AM, Ahmed Ossama wrote: Greetings All, I was running libvirt-0.9.10 on CentOS 6.3 and it was working perfectly until yesterday when I decided to update to 6.4, which upgraded libvirt-0.9.10 to libvirt-0.10.2. I have a storage pool of type volume group, upon upgrading

Re: [libvirt-users] failure creating a snapshot volume within a lvm-based pool

2013-04-22 Thread Ján Tomko
On 04/22/2013 07:40 PM, Edoardo Comar wrote: Hi Hi, if I try to create another volume using the previous one as backing-vol, the creation fails with what looks like an incorrect commandline for lvcreate: # virsh vol-create-as images_lvm myvol-instance 2G --backing-vol myvol error: