Displaying 20 results from an estimated 400 matches similar to: "New error: Failed to create chardev"
2017 Oct 03
2
Re: error: internal error: missing backend for pool type 11 (zfs)
I have set root in both for user and group in the qemu.conf and changed the
file permissions to root like it was before. Now I'm getting this error:
*# Error 1#*
*Unable to complete install: 'internal error: process exited while
connecting to monitor: us=pci.0,addr=0x5.0x7 -device
ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0,multifunction=on,addr=0x5
-device
2018 Nov 12
1
virsh reboot "in shutdown" state?
Hi all,
I've got a weird issue, and I'm trying to confirm if it's a bug, and if so, if there is a workaround until it is fixed.
The situation is this: If I virsh reboot <domain> --mode acpi, it will actually reboot the domain cleanly (watching from the console allows me to see the full shutdown messages, followed by a bootup). However, after this point, virsh domstate
2013 Nov 19
0
Re: Unable to use more than 4 serial devices at once.
On 11/17/2013 09:18 PM, Matthew Harrold wrote:
> On Sun, Nov 17, 2013 at 7:44 PM, Cole Robinson <crobinso@redhat.com
> <mailto:crobinso@redhat.com>> wrote:
> On 11/17/2013 01:26 PM, Matthew Harrold wrote:
> > Hi All.
> >
> > I'm trying to setup a guest within my hypervisor that acts as a Console
> > Server, using 10 USB
2013 Nov 17
2
Unable to use more than 4 serial devices at once.
Hi All.
I'm trying to setup a guest within my hypervisor that acts as a Console
Server, using 10 USB to Serial adapters. The Host is all setup and can
access each Serial Port without problems.
I have attempted to add the Serial Connections to a Guest, using both
Virtual Machine Manager and by editing the .XML file, and I can add up to 4
Serial devices (Including one for console access to the
2013 Apr 19
0
Unexplained shutdown of VM on upgrade of libvirt package
I am running KVM on Centos 6.3 and am seeing an unexplained shut down of
two guests. The libvirt package was upgraded to
libvirt-0.10.2-18.el6_4.4.x86_64 at the time of the shutdown. Only the
two guests shown below was affected, while 9 others running on the same
hypervisor were not.
Can some one help me to find the cause please ?
Regards
Chandana
GUEST #1
========
2013-04-10
2017 Jun 20
0
Re: VM fails to start on boot-up
On Tue, Jun 20, 2017 at 06:23:39AM +0000, Andy Gibbs wrote:
>Hi,
>
>
>I have created a VM with the option inside virt-manager to "start virtual machine on host boot up". It is the only VM on the host to be configured this way. However, I am getting this error in the log file when it attempts to start it on boot up:
>
>
>2017-06-19 07:15:18.491+0000: starting up
2015 Feb 26
0
Re: Broken OS when booting rootfs from 9p share
On 2015-02-26 17:05, Kashyap Chamarthy wrote:
> On Tue, Feb 24,
2015 at 11:56:50PM +0100, Olivier Mauras wrote:
>
>> On Tue, 2015-02-24
at 16:05 -0500, Laine Stump wrote:
>>
>>> On 02/24/2015 03:37 PM,
Olivier Mauras wrote:
>>>
>>>>> Hello, I've been trying to boot a VM
with the rootfs being a 9P share from the host. The VM OS is centos
2019 Mar 28
1
Error Starting domain: Failed to page size of file
I am trying to connect a KVM-QEMU VM to OVS-DPDK vhostuser port. But, I am
encountering a few errors. Since I am very new to libvrt and Linux I am not
able to sort them out. Any guidance in this regard would be a great help.
These are my System Logs:
Mar 28 18:03:04 dpdk-OptiPlex-5040 libvirtd.service: 1529: debug :
virCommandRunAsync:2429 : About to run LIBVIRT_LOG_OUTPUTS=3:stderr
2017 Jun 19
0
VM fails to start on boot-up
Hi,
I have created a VM with the option inside virt-manager to "start virtual machine on host boot up". It is the only VM on the host to be configured this way. However, I am getting this error in the log file when it attempts to start it on boot up:
2017-06-19 07:15:18.491+0000: starting up libvirt version: 2.0.0, package: 10.el7_3.9 (CentOS BuildSystem
2016 Oct 30
0
Cannot boot CentOS 7 VM after updating Host CentOS 7 Kernel
On 10/30/2016 07:33 AM, FrancisM wrote:
> Any error in your host logs?
Nothing obvious. I checked /var/log/messages, /var/log/libvirt/qemu,
/var/log/libvirt/lxc & /var/log/qemu-ga. The /var/log/libvirt/lxc &
/var/log/qemu-ga were empty. The /var/log/libvirt/qemu directory had a
log file of interest Outgoing-CentOS-7-VM.log but nothing in it that
tells me anything obvious.
2013 Apr 30
0
Libvirt and Glusterfs
Hi,
On a Fedora 18, I try to launch a VM with QEMU-GlusterFS native integration.
I have enable fedora-virt-preview repo, and gluster-alpha3 repo.
Below the list of installed package :
glusterfs-3.4.0-0.3.alpha3.fc18.x86_64
glusterfs-devel-3.4.0-0.3.alpha3.fc18.x86_64
glusterfs-fuse-3.4.0-0.3.alpha3.fc18.x86_64
glusterfs-server-3.4.0-0.3.alpha3.fc18.x86_64
2012 Apr 06
1
qemu-kvm fails on RHEL6
Hi,
When I'm trying to run qemu-kvm command on RHEL6(linux kernel 2.6.32) then I get following errors which I think related to tap devices in my setup. Any idea why is that?
bash$ LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin QEMU_AUDIO_DRV=none /usr/libexec/qemu-kvm -S -M rhel6.2.0 -enable-kvm -m 512 -smp 1,sockets=1,cores=1,threads=1 -name instance-00000027 -uuid
2016 Mar 17
1
Broken KVM System CentOS 7.2
Am Donnerstag, 17. M?rz 2016, 08:57:40 CET schrieb Gordon Messmer:
> On 03/17/2016 08:26 AM, G?nther J. Niederwimmer wrote:
> > Have any a hint why ?
The Problem is starting on three different Server, near to the same time ????
This is my Panic Situation.
> You're going to have to provide logs, or error messages, or something.
This is a a log from a client ?
starting up
2017 Oct 03
0
Re: error: internal error: missing backend for pool type 11 (zfs)
On 10/03/2017 04:40 PM, Nick Gilmour wrote:
> I have set root in both for user and group in the qemu.conf and changed the
> file permissions to root like it was before. Now I'm getting this error:
>
> *# Error 1#*
> *Unable to complete install: 'internal error: process exited while
> connecting to monitor: us=pci.0,addr=0x5.0x7 -device
>
2012 Nov 25
0
KVM (Centos 6.3 64bit): Windowx XP is very slow
Dear all,
I install centos 6.3-64bit in a new server and also installed KVM using yum. Then I create a new virtual machine(i686) to install windows xp, but it's very slow, do you know why?
Server: CPU: i7 3370, Memory: 16GB.
Virtual machine: 1 cpu and 1GB ram. type: i686
KVM information:
qemu 4223 1 9 15:10 ? 00:00:41 /usr/libexec/qemu-kvm -S -M rhel6.3.0 -cpu
2013 Nov 14
1
Re: How to tell libvirt not to use qemu "accel=kvm" for a FreeBSD guest
On Thu, Nov 14, 2013 at 12:48:51PM +1300, Christian Gagneraud wrote:
> On 14/11/13 10:53, Christian Gagneraud wrote:
> >Hi there,
> >
> >I have used qemu to install FreeBSD 9.2 release, and i can boot it fine
> >with:
> >$ qemu-system-x86_64 -hda images/FreeBSD-9.2-RELEASE-amd64.img
> >
> >I then made virsh aware of my brand new VM (see attached XML),
2012 Jan 19
0
Should Windows NT guest use all of a CPU?
I've "ported" an old VMware VM containing Windows NT 4 SP6 into
libvirt/kvm/qemu and got it running (more or less).
However, the CPU graph next to the VM in virt-manager shows it
starts using 100% of the allocated CPU as soon as it reaches
the "OS Loader" screen, and stays there even after Windows has
booted and I've logged in. (There's a dip now and then,
2013 Nov 13
0
Re: How to tell libvirt not to use qemu "accel=kvm" for a FreeBSD guest
On 14/11/13 10:53, Christian Gagneraud wrote:
> Hi there,
>
> I have used qemu to install FreeBSD 9.2 release, and i can boot it fine
> with:
> $ qemu-system-x86_64 -hda images/FreeBSD-9.2-RELEASE-amd64.img
>
> I then made virsh aware of my brand new VM (see attached XML), but when
> i run it via virsh, It hangs after the bootloader whith this message:
> Booting...
>
2017 Jan 09
2
virt-p2v - Windows 10 guest hangs at boot after successful P2V
Hi all,
I successfully virt-p2v'ed a Windows 10 laptop to my Centos 7.3 instance
running KVM. However, on boot, the guest hangs. Is there a registry fix
that is needed after the P2V is done? Here is what is in the guest's
logfile:
017-01-08 03:20:37.508+0000: starting up libvirt version: 2.0.0, package:
10.el7_3.2 (CentOS BuildSystem <http://bugs.centos.org>,
2016-12-06-19:53:38,
2013 Nov 02
1
USB passthrough to WinXP guest - WinXP ignores it
WinXP ignores a USB passthrough!
Hello,
I need a persistent passthrough of a USB-device:
Bus 001 Device 020: ID 04e6:5311 SCM Microsystems, Inc.
I added <hostdev mode='subsy.... </hostdev> like this
to xml file:
[...]
<on_crash>restart</on_crash>
<devices>
<hostdev mode='subsystem' type='usb' managed='no'>