Displaying 20 results from an estimated 182 matches for "balloon0".
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balloon
2011 Feb 10
2
Start domain with usable QMP connection?
...d=16,id=hostnet0 -device
rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:4d:1d:1b,bus=pci.0,addr=0x3
-chardev pty,id=serial0 -device isa-serial,chardev=serial0 -usb
-device usb-tablet,id=input0 -vnc 127.0.0.1:0 -k en-us -vga std
-device ES1370,id=sound0,bus=pci.0,addr=0x4 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5
The important pieces of this command line (I believe) are:
-chardev socket,id=monitor,path=/usr/local/var/lib/libvirt/qemu/winxpsp2.monitor,server,nowait
-mon chardev=monitor,mode=control
However, I'm unable to connect using this path because -- I'm guessing
-- libvirt...
2011 Dec 11
5
New Guess OS Creation Problem
...=drive-ide0-1-0,id=ide0-1-0,bootindex=1 -netdev tap,fd=22,id=hostnet0 -device e1000,netdev=hostnet0,id=net0,mac=52:54:00:77:a5:a6,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -usb -vnc 127.0.0.1:2,password -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
char device redirected to /dev/pts/6
Using CPU model "cpu64-rhel6"
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)
block I/O error in device 'drive-ide0-0-0': In...
2013 Nov 17
2
Unable to use more than 4 serial devices at once.
...-device
isa-serial,chardev=charserial1,id=serial1 -chardev
tty,id=charserial2,path=/dev/c2620-A -device
isa-serial,chardev=charserial2,id=serial2 -chardev
tty,id=charserial3,path=/dev/c2620-B -device
isa-serial,chardev=charserial3,id=serial3 -vnc 0.0.0.0:0 -vga cirrus
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5
W: kvm binary is deprecated, please use qemu-system-x86_64 instead
char device redirected to /dev/pts/0 (label charserial0)
*5 Serial Devices*
2013-11-17 18:05:59.925+0000: starting up
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin
QEMU_AUDIO_DRV=no...
2016 Aug 03
2
Libvirt: dynamic ownership did not work
...4,vram_size=67108864,vram64_size_mb=0,vgamem_mb=16,bus=pci.0,addr=0x2
-device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device
hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -chardev
spicevmc,id=charredir0,name=usbredir -device
usb-redir,chardev=charredir0,id=redir0 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 -msg timestamp=on
2016-08-03T18:19:47.494512Z qemu-system-x86_64: -drive
file=/data/hdd1/libvirt/images/test.img,format=raw,if=none,id=drive-virtio-disk0:
Could not open '/data/hdd1/libvirt/images/test.img': Permission denied
When I set the ownership manually to nobody...
2016 May 17
0
How to set virtual pci slot address > 3 on creating VM?
...roblem is, KVMGT set itself as VGA device, that means the default
virtual PCI address gave from QEMU is 0000:00:02.0.
If I set KVMGT feature command on shell script file (i.e -vga vgt), I will
get this error while creating the VM from virt-manager.
qemu-system-x86_64: -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2: PCI: slot 2 function 0
not available for virtio-balloon-pci, in use by vgt-vga
qemu-system-x86_64: -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x2: Device
'virtio-balloon-pci' could not be initialized
So I have to create the VM without KVMGT first, then manua...
2014 May 27
2
freebsd hangs when install on centos6.5
.../usr/libexec/qemu-kvm -name testbsd -M rhel6.5.0 -enable-kvm -m
2048 -realtime mlock=off -smp 4,sockets=4,cores=1,threads=1 -uuid
7f68743b-d725-4c7d-dc7e-9aa6712584b3 -drive
file=/home/vAPV/test.img,if=none,id=drive-ide0-0-0,format=qcow2,cache=none
-vnc 0.0.0.0:0 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
--cdrom /home/downloads/FreeBSD-10.0-RC3-amd64-dvd1.iso
Any suggestions?
Thanks in advance..
--
---
Best Regards
Jarod.W
2012 Jan 13
2
(no subject)
...lator version 1.0, Copyright (c) 2003-2008 Fabrice
Bellard'
After that I installed the qemu package 0.15 and i didn't receive error.
But i have problems with device virtio-balloon-pci:
internal error process exited while connecting to monitor:
qemu-system-arm: -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4: Bus 'pci.0' not
found
Libvirt doesn't support qemu 1.0 or it only couldn't parse version of emulator?
--
Regards, Belyaev Alex
2017 Mar 22
2
[PATCH] virtio_balloon: don't push uninitialized buffers to stats virtqueue
...= 0; idx < VIRTIO_BALLOON_S_NR; idx++)
>> + update_stat(vb, idx, U16_MAX, 0);
>> +
>
> Can't we fill in actual values?
We can if we're fine with the unsolicited update.
In QEMU, this would mean that you'll see valid stats in
/machine/peripheral/balloon0/guest-stats without setting the
guest-stats-polling-interval. And they would be updated on driver
(re-)load, so kind of arbitrarily from host pov.
On the other hand, this patch does not really comply with (5.5.6.3.1
Driver Requirements: Memory Statistics):
"Driver MUST supply the same subset...
2017 Mar 22
2
[PATCH] virtio_balloon: don't push uninitialized buffers to stats virtqueue
...= 0; idx < VIRTIO_BALLOON_S_NR; idx++)
>> + update_stat(vb, idx, U16_MAX, 0);
>> +
>
> Can't we fill in actual values?
We can if we're fine with the unsolicited update.
In QEMU, this would mean that you'll see valid stats in
/machine/peripheral/balloon0/guest-stats without setting the
guest-stats-polling-interval. And they would be updated on driver
(re-)load, so kind of arbitrarily from host pov.
On the other hand, this patch does not really comply with (5.5.6.3.1
Driver Requirements: Memory Statistics):
"Driver MUST supply the same subset...
2016 Aug 04
2
Re: Libvirt: dynamic ownership did not work
...mb=16,bus=pci.0,addr=0x2
>> -device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device
>> hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -chardev
>> spicevmc,id=charredir0,name=usbredir -device
>> usb-redir,chardev=charredir0,id=redir0 -device
>> virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 -msg timestamp=on
>> 2016-08-03T18:19:47.494512Z qemu-system-x86_64: -drive
>>
>> file=/data/hdd1/libvirt/images/test.img,format=raw,if=none,id=drive-virtio-disk0:
>> Could not open '/data/hdd1/libvirt/images/test.img': Permission
>> den...
2015 Feb 26
2
Re: Broken OS when booting rootfs from 9p share
...,fd=27,id=hostnet0,vhost=on,vhostfd=28 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:00:10:10,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -vnc 127.0.0.1:3 -device cirrus-vga,id=video0,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4 -msg timestamp=on
>
Maybe you can try enabling Debug logs/filters in libvirt
http://wiki.libvirt.org/page/DebugLogs
and see if that helps you narrow down?
--
/kashyap
2016 Aug 04
3
Re: Libvirt: dynamic ownership did not work
...device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device
>>>> hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -chardev
>>>> spicevmc,id=charredir0,name=usbredir -device
>>>> usb-redir,chardev=charredir0,id=redir0 -device
>>>> virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 -msg
>>>> timestamp=on
>>>> 2016-08-03T18:19:47.494512Z qemu-system-x86_64: -drive
>>>>
>>>>
>>>> file=/data/hdd1/libvirt/images/test.img,format=raw,if=none,id=drive-virtio-disk0:
>>>>
>>>>...
2013 Apr 19
0
Unexplained shutdown of VM on upgrade of libvirt package
...id=net1,mac=54:52:00:c4:d4:fd,bus=pci.0,addr=0x5
-netdev tap,fd=34,id=hostnet2 -device
e1000,netdev=hostnet2,id=net2,mac=54:52:00:a3:33:24,bus=pci.0,addr=0x6
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -vnc 127.0.0.1:1 -vga cirrus
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
char device redirected to /dev/pts/11
2013-04-19 01:31:23.502+0000: shutting down
qemu: terminating on signal 15 from pid 12852
GUEST #2
========
2013-03-24 22:30:36.881+0000: starting up
LC_ALL=C PATH=/sbin:/usr/sbin:/bin:/usr/bin QEMU_AUDIO_DRV=none
/usr/libexec/qemu-kvm -nam...
2017 Oct 03
2
Re: error: internal error: missing backend for pool type 11 (zfs)
...ce
hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -chardev
spicevmc,id=charredir0,name=usbredir -device
usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=1 -chardev
spicevmc,id=charredir1,name=usbredir -device
usb-redir,chardev=charredir1,id=redir1,bus=usb.0,port=2 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 -msg timestamp=on*
*2017-10-03T13:13:12.185700Z qemu-system-x86_64: -chardev
pty,id=charserial0: char device redirected to /dev/pts/11 (label
charserial0)*
*2017-10-03T13:13:12.187799Z qemu-system-x86_64: -drive
file=/dev/zvol/virt-p'*
*Traceback (most recent call last):*
*...
2013 Jul 10
2
guests not shutting down when host shuts down
...e0-1-0,readonly=on,format=raw -device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev tap,fd=17,id=hostnet0,vhost=on,vhostfd=20 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:37:92:a9,bus=pci.0,addr=0x3 -usb -vnc 127.0.0.1:2 -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
Domain id=3 is tainted: high-privileges
qemu: terminating on signal 15 from pid 24958
2013-07-08 13:58:29.651: starting up
==========================================================
I'm a bit astonished about "no-shutdown" in the commandline, but the sles guest a...
2023 Aug 29
2
[PATCH] virtio_balloon: Fix endless deflation and inflation on arm64
...\
-object memory-backend-ram,id=mem1,size=512M \
-numa node,nodeid=0,memdev=mem0,cpus=0-3 \
-numa node,nodeid=1,memdev=mem1,cpus=4-7 \
: \
-device virtio-balloon-pci,id=balloon0,bus=pcie.10
{ "execute" : "balloon", "arguments": { "value" : 1073672192 } }
{"return": {}}
{"timestamp": {"seconds": 1693272173, "microseconds": 88667}, \
"event": "BALLOON_CHANGE", &quo...
2012 Jun 16
4
Failing to start or create VM, cannot connect to hypervisor host
...d:b2:49,bus=pci.0,addr=0x3
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -usb -device
usb-tablet,id=input0 -vnc 127.0.0.1:2 -vga cirrus -device
intel-hda,id=sound0,bus=pci.0,addr=0x4 -device
hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0xa
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
2012-06-16 13:45:04.872: shutting down
I attempted to create a new VM (TempSequoiaVM) via VirtManager which also
failed to be created and s...
2013 Nov 13
4
How to tell libvirt not to use qemu "accel=kvm" for a FreeBSD guest
...evice
ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
-netdev tap,fd=24,id=hostnet0 -device
rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:9c:94:3b,bus=pci.0,addr=0x3
-chardev pty,id=charserial0 -device
isa-serial,chardev=charserial0,id=serial0 -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
After many attempts, I pinned down the problem. To be able to boot the
machine with the above command, I had to remove:
* the accel=kvm in -machine
* the -S (to "autostart" the VM)
And change the -net tap,fd=24 to -net user,id=...
So basically, the only thing i would...
2012 Apr 06
1
qemu-kvm fails on RHEL6
.../home/sumitsen/openstack/nova/instances/instance-00000027/console.log -device isa-serial,chardev=charserial0,id=serial0 -chardev pty,id=charserial1 -device isa-serial,chardev=charserial1,id=serial1 -usb -device usb-tablet,id=input0 -vnc 127.0.0.1:0 -k en-us -vga cirrus -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5
char device redirected to /dev/pts/1
qemu-kvm: -netdev tap,fd=26,id=hostnet0: TUNGETIFF ioctl() failed: Bad file descriptor
TUNSETOFFLOAD ioctl() failed: Bad file descriptor
qemu-kvm: -append root=/dev/vda: could not open disk image console=ttyS0: No such file or directory
[sum...
2010 May 01
1
Issues after migrating from Xen to KVM
...unit=1,drive=drive-ide0-0-1,id=ide0-0-1 -device
rtl8139,vlan=0,id=net0,mac=00:16:3e:28:85:7a,bus=pci.0,addr=0x4 \
-net
tap,ifname=tap0,vlan=0,name=hostnet0 -chardev pty,id=serial0 -device
isa-serial,chardev=serial0 -usb -device
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3
This does not happen when I boot with plain qemu-bin:
/usr/local/kvm/bin/qemu-system-x86_64 -hda /dev/xen_vol/xen_opensol \
-hdb
/dev/hde -net nic,macaddr=00:16:3e:28:85:7a \...