Displaying 20 results from an estimated 86 matches for "qemu_audio_drv".
2019 Mar 23
1
[PATCH] lib: direct: Set QEMU_AUDIO_DRV=none when testing schema.
...or '{' expected near end of file (ignored)
This happened because the QMP command was actually completely failing
and never printing a result at all. This happens because the qemu
audio driver can't be set up without a console. We can suppress this
by setting the environment variable QEMU_AUDIO_DRV=none, which is the
same thing that libvirt does, and also the same thing that we are
already doing when launching the real appliance subprocess.
See also: https://bugzilla.redhat.com/show_bug.cgi?id=1692047
---
lib/qemu.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/lib/qemu.c b/lib/qemu.c...
2011 Dec 11
5
New Guess OS Creation Problem
...22)
block I/O error in device 'drive-ide0-0-0': Invalid argument (22)
block I/O error in device 'drive-ide0-0-0': Invalid argument (22)
Below is the log I capture from the VM log file
-- Log start --
2011-12-12 00:23:39.485: starting up
LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin QEMU_AUDIO_DRV=none /usr/libexec/qemu-kvm -S -M rhel6.1.0 -enable-kvm -m 4096 -smp 1,sockets=1,cores=1,threads=1 -name database -uuid f3e9f320-7826-7e50-94bb-1833f7fd9dfb -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/database.monitor,server,nowait -mon chardev=charmonitor,id=m...
2013 Nov 17
2
Unable to use more than 4 serial devices at once.
...virtual machine
refuses to start
*The Host-*
Distro: Ubuntu 13.04
Kernel: 3.8.0-33-generic
libvirtd: 1.0.2
QEMU:1.4.0 (Debian 1.4.0+dfsg-1expubuntu4)
The log-
*4 Serial Devices*
2013-11-17 17:37:45.901+0000: starting up
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin
QEMU_AUDIO_DRV=none /usr/bin/kvm -name Ubuntu12.04-Cisco -S -M pc-1.0 -m
1024 -smp 2,sockets=2,cores=1,threads=1 -uuid
1837c56f-6f84-2abe-8bdd-d7c974803b84 -no-user-config -nodefaults -chardev
socket,id=charmonitor,path=/var/lib/libvirt/qemu/Ubuntu12.04-Cisco.monitor,server,nowait
-mon chardev=charmonitor,id=moni...
2016 May 18
0
Cannot get Sound-Output via pulseaudio
...d when starting the vm via Commandline it sends sound to the pulseaudioserver just fine
However when i start the vm via libvirt i cannot get any sound output, pavucontrol shows no connected application.
When looking at the /var/log/libvirt/<vmname>.log i can see that the vm is started with ‚QEMU_AUDIO_DRV=none‘ .
How can i set this to QEMU_AUDIO_DRV=pa ?
Hope someone might help me.
Cheers
2016 May 18
0
Cannot get Sound-Output via pulseaudio
...d when starting the vm via Commandline it sends sound to the pulseaudioserver just fine
However when i start the vm via libvirt i cannot get any sound output, pavucontrol shows no connected application.
When looking at the /var/log/libvirt/<vmname>.log i can see that the vm is started with ‚QEMU_AUDIO_DRV=none‘ .
How can i set this to QEMU_AUDIO_DRV=pa ?
Hope someone might help me.
Cheers
2015 Feb 26
2
Re: Broken OS when booting rootfs from 9p share
...next
> > logical step would be to provide the non-working qemu commandline
> > generated by libvirt. You can find this at the end of the log file
> > /var/log/libvirt/qemu/irc.log.
> Here it is... A bit more complex :)
>
> LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin
> QEMU_AUDIO_DRV=none /usr/bin/qemu-system-x86_64 -name irc -S -machine
> pc-i440fx-2.1,accel=kvm,usb=off -m 256 -realtime mlock=off -smp
> 1,sockets=1,cores=1,threads=1 -uuid ffbd32eb-a693-eadd-8923-18de80137472
> -no-user-config -nodefaults -chardev
> socket,id=charmonitor,path=/var/lib/libvirt/qemu/i...
2010 Dec 05
1
How to set image format to 'qcow2'
...reate dom1.xml
I cannot boot the image file. The log file
/var/log/libvirt/qemu/kvm-xp.log is as following:
LC_ALL=C
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/sbin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin:/usr/x86_64-pc-linux-gnu/gcc-bin/4.4.3
HOME=/root USER=root QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M pc -m 512
-smp 1 -name kvm-xp -uuid a8cbae31-59a0-0bc5-4416-65ba63aa4231 -monitor
unix:/var/lib/libvirt/qemu/kvm-xp.monitor,server,nowait -no-acpi -boot c
-drive file=/home/eucalyptus/imgs/xp.img,if=ide,bus=0,unit=0,format=raw
-net none -serial none -parallel none -usb -vnc...
2013 Apr 19
0
Unexplained shutdown of VM on upgrade of libvirt package
...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 04:15:02.903+0000: starting up
LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin QEMU_AUDIO_DRV=none
/usr/libexec/qemu-kvm -name guinness-a -S -M rhel6.3.0 -enable-kvm -m
4471 -smp 2,sockets=2,cores=1,threads=1 -uuid
894072ba-634c-40a2-9f70-0338d124abc3 -nodefconfig -nodefaults -chardev
socket,id=charmonitor,path=/var/lib/libvirt/qemu/guinness-a.monitor,server,nowait
-mon chardev=charmon...
2013 Jul 10
2
guests not shutting down when host shuts down
...ger for both of them. Acpid is running in the Ubuntu Client.
When the host shuts down, the two guests get a signal (excerpt from the log of the host:)
===========================================================
2013-07-07 16:39:51.674: starting up
LC_ALL=C PATH=/bin:/sbin:/usr/bin:/usr/sbin HOME=/ QEMU_AUDIO_DRV=none /usr/bin/qemu-kvm -S -M pc-0.15 -enable-kvm -m 1025 -smp 1,sockets=1,cores=1,threads=1 -name greensql_2 -uuid 2cfbac9c-dbb2-c4bf-4aba-2d18dc49d18e -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/greensql_2.monitor,server,nowait -mon chardev=charmonitor,id=mon...
2010 Apr 25
1
QEmu 0.12.3 Libvirt-0.8.0 and serials ports
I have a problem with libvirt and serial ports. When I run a xml with serial
tag over libvirt0.8.0 and qemu 0.11 this is the line that libvirt execute
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin
QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M pc-0.11 -cpu qemu32 -enable-kvm -m 0
-smp 1 -name uml2 -uuid 431cb9f4-fdba-c4e8-a35f-23b52f91120a -monitor
unix:/var/lib/libvirt/qemu/uml2.monitor,server,nowait -boot cd -drive
file=/root/.vnuml/simulations/tutorial-r1_xp/vms/uml2/fs/root_cow_fs,if=ide,bus=0,unit=0,boot=on
-...
2012 Jun 16
4
Failing to start or create VM, cannot connect to hypervisor host
...to monitor: char device redirected to /dev/pts/7
inet_listen_opts: bind(ipv4,127.0.0.1,5902): Cannot assign requested address
inet_listen_opts: FAILED
Log messages in /var/log/libvirt/qemu/SequoiaVM.log are similar
2012-06-16 13:45:04.572: starting up
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 2048 -smp
4,sockets=4,cores=1,threads=1 -name SequoiaVM -uuid
1ca3a14b-cd4b-f371-b3fe-1cd518480c09 -nodefconfig -nodefaults -chardev
socket,id=charmonitor,path=/var/lib/libvirt/qemu/SequoiaVM.monitor,server,nowait
-mon chardev=charmonitor,id...
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 a93aeed9-15f7-4ded-b6b3-34c8d2c101a8 -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/instance-00000027.monitor,server,nowait -mon chardev...
2019 Jul 17
2
Preloading shared library with libVirt
...ting up libvirt version: 1.3.1, package:
1ubuntu10.27 (Marc Deslauriers <marc.deslauriers@ubuntu.com> Tue, 02 Jul
2019 09:22:37 -0400), qemu version: 2.5.0 (Debian 1:2.5+dfsg-5ubuntu10.39),
hostname: probir-XPS-13-9343
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
QEMU_AUDIO_DRV=spice
LD_PRELOAD=/home/probir/Downloads/kpv_temp/temp/kvmTest/build_kvm/libperform.so:/home/probir/Downloads/kpv_temp/temp/kvmTest/dependencies/libmonitor/installDir/lib/libmonitor.so
/usr/bin/kvm-spice -name generic -S -machine
pc-i440fx-xenial,accel=kvm,usb=off -cpu Broadwell-noTSX-IBRS -m 4096
-...
2015 Feb 26
0
Re: Broken OS when booting rootfs from 9p share
...nd a libvirt config that doesn't, the next
logical step would be to provide the non-working qemu commandline
generated by libvirt. You can find this at the end of the log file
/var/log/libvirt/qemu/irc.log.
>> Here it is... A bit more complex :)
LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin QEMU_AUDIO_DRV=none
/usr/bin/qemu-system-x86_64 -name irc -S -machine
pc-i440fx-2.1,accel=kvm,usb=off -m 256 -realtime mlock=off -smp
1,sockets=1,cores=1,threads=1 -uuid ffbd32eb-a693-eadd-8923-18de80137472
-no-user-config -nodefaults -chardev
socket,id=charmonitor,path=/var/lib/libvirt/qemu/irc.monitor,server,no...
2010 Feb 26
1
Migration error
...able NetworkManager: <info> (wlan0): taking down
device.
Feb 26 11:24:47 portable NetworkManager: <info> exiting (success)
/in the destination libvirt vm log i can see the cmd running by migration:
/LC_ALL=C
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin HOME=/
QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M pc-0.11 -enable-kvm -m 256 -smp 1
-name testmigration -uuid 71c22b3b-4c93-80bd-8387-2b502887c2aa -monitor
unix:/var/lib/libvirt/qemu/testmigration.monitor,server,nowait -boot c
-drive file=/mnt/testmigration.img,if=virtio,boot=on,format=qcow2 -drive
if=ide,media=cdrom,bu...
2017 Oct 20
3
Re: terminating on signal 15 from pid 2146 (/usr/sbin/libvirtd)
...In the domain log file I see the following:
>>
>> 2017-10-19 18:10:21.633+0000: starting up libvirt version: 3.3.0, qemu
>> version: 2.9.0(openSUSE Leap 42.3), hostname: oak.local
>> LC_ALL=C
>> PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
>> QEMU_AUDIO_DRV=none /usr/bin/qemu-system-s390x -name
>> guest=s390_generic,debug-threads=on -S -object
>>
>> secret,id=masterKey0,format=raw,file=/var/lib/libvirt/qemu/domain-7-s390_generic/master-key.aes
>> -machine s390-ccw-virtio-2.9,accel=tcg,usb=off,dump-guest-core=off -m
>> 102...
2013 Nov 19
0
Re: Unable to use more than 4 serial devices at once.
...QEMU:1.4.0 (Debian 1.4.0+dfsg-1expubuntu4)
> >
> > The log-
> >
> > _4 Serial Devices_
> >
> > 2013-11-17 17:37:45.901+0000: starting up
> > LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin
> > QEMU_AUDIO_DRV=none /usr/bin/kvm -name Ubuntu12.04-Cisco -S -M pc-1.0 -m
> 1024
> > -smp 2,sockets=2,cores=1,threads=1 -uuid
> 1837c56f-6f84-2abe-8bdd-d7c974803b84
> > -no-user-config -nodefaults -chardev
> >
> socket,id=charmonitor,path=/var/lib/libvirt/qemu/Ubu...
2017 Oct 19
2
terminating on signal 15 from pid 2146 (/usr/sbin/libvirtd)
...t s390_generic
Domain s390_generic started
virsh #
In the domain log file I see the following:
2017-10-19 18:10:21.633+0000: starting up libvirt version: 3.3.0, qemu
version: 2.9.0(openSUSE Leap 42.3), hostname: oak.local
LC_ALL=C
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
QEMU_AUDIO_DRV=none /usr/bin/qemu-system-s390x -name
guest=s390_generic,debug-threads=on -S -object
secret,id=masterKey0,format=raw,file=/var/lib/libvirt/qemu/domain-7-s390_generic/master-key.aes
-machine s390-ccw-virtio-2.9,accel=tcg,usb=off,dump-guest-core=off -m
1024 -realtime mlock=off -smp 1,sockets=1,cores=...
2016 Dec 21
1
Re: Audio in Windows 10 VM is distorted. Using ALSA.
...uot;
> }
>
> libvirt xml snippets:
>
> <sound model='ich9'>
> <address type='pci' domain='0x0000' bus='0x00' slot='0x09'
> function='0x0'/>
> </sound>
> ...
> <qemu:env name='QEMU_AUDIO_DRV' value='alsa'/>
> <qemu:env name='QEMU_DAC_FIXED_SETTINGS' value='0'/>
> <qemu:env name='QEMU_DAC_TRY_POLL' value='0'/>
> <qemu:env name='QEMU_DAC_TIMER_PERIOD' value='0'/>
> <qemu:env na...
2019 Mar 28
1
Error Starting domain: Failed to page size of file
...1529: debug :
virCommandRequireHandshake:2628 : Transfer handshake wait=29 notify=30,
keep handshake wait=27 notify=31
Mar 28 18:03:04 dpdk-OptiPlex-5040 libvirtd.service: 1529: debug :
virCommandRunAsync:2429 : About to run LC_ALL=C
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
QEMU_AUDIO_DRV=spice /usr/bin/kvm-spice -name VM1 -S -machine
pc-i440fx-xenial,accel=kvm,usb=off -cpu Broadwell-IBRS -m 3072
-mem-prealloc -mem-path /dev/hugepages/libvirt/qemu -realtime mlock=off
-smp 2,sockets=2,cores=1,threads=1 -uuid
41b4eef0-b820-41da-9034-9de22e1379e0 -no-user-config -nodefaults -chardev
so...