Hello,
after adding a new virtual disc (rados block device) online via
echo "drive_add 0
if=none,file=rbd:it/testsmbverwit:id=kvm,format=raw,id=virtio2" | socat -
UNIX-CONNECT:/tmp/alv33.monitor
echo "device_add virtio-blk-pci,drive=virtio2" | socat -
UNIX-CONNECT:/tmp/alv33.monitor
I get the
Hi,
did you installed the balloon driver within the Windows VM?
Regards
Steffen
>>> Nguy?n Tru?ng Son schrieb am Dienstag, 13.
Oktober 2015
um 20:41:
> Hi all
>
> I tried to set the ballooning for Windows guest.
> My environment:
> - OS: Centos 6.6
> - Libvirt 1.2.14 (build from source)
> - Qe
Hello,
is there any documentation about vm live migration with qemu monitor commands
when running the VM's on shared storage?
My vm's are running with virtual discs based on rados block devices based on
ceph storage
cluster started with:
/usr/bin/qemu-system-x86_64 -daemonize -pidfile /etc/conf
Hi,
before doing this migration
1. Did you test a migration to non-rbd storage succesfully without this
bad behavior after migration?
2. Did you install and run another vm on your rbd storage? Does this vm perform
normally?
Regards
Steffen
>>> Nikola Ciprich schrieb am Mittwoch, 13. Januar
Hi Nikola,
are the virtualisation hosts based on equal hardware (especially cpu)?
What are the qemu parameters for the disks? Do you use virtio drivers
and caching options?
My default is
-drive
format=rbd,file=rbd:kvm/awv66_c:id=kvm,media=disk,if=virtio,discard=on,cache=writethrough
where kv
>>> Christian Theune schrieb am Dienstag, 15. März
2016 um
16:48:
> Hi,
>
Hi,
> I just stumbled over a situation where fsfreeze wasn*t smart enough
to
> notice that it tried to freeze the same filesystem twice (which ends
in a
> *device or resource busy*).
>
> Here*s how the mount looked
Hi,
on qemu 2.5.1:
When initiating a live migration it's possible to define the incoming TCP port
with
the '-incoming' option explicit or dynamically within a range from to
.
The maxport option I use for the vnc console already. There it's possible to get
the dynamically choosen port via "inf
Hi,
on qemu 2.5.1:
When initiating a live migration it's possible to define the incoming TCP port
with
the '-incoming' option explicit or dynamically within a range from to
.
The maxport option I use for the vnc console already. There it's possible to get
the dynamically choosen port via "inf
Hi,
did you ever thought about using an actual version of qemu?
Version 2.7 is stable at the moment, I think, and should handle
Windows VM much better than older version.
Regards
Steffen
>>> "John Y." schrieb am Sonntag, 9. Oktober 2016 um
03:21:
> I have two hosts.
>
> Host A:
> Intel(R)
Hi,
Google is your friend:
http://superuser.com/questions/213005/how-to-mount-an-ntfs-partition-read-only-in-windows
Regards
Steffen
>>> Tomáš Vondra schrieb am Mittwoch, 26.
Oktober 2016 um
14:45:
> Hi!
>
> We have a public OpenStack cloud and on it a backup and restore
service for
> Li
Hi,
the vnc option can handle the port dynamicaly with -vnc :0,to=x where the
next open port is used from 5900 on to 5900+x.
You then can get the used port via monitor command info vnc or assign it to a
variable
VNC_PORT=$(echo "info vnc" | socat - UNIX-CONNECT:${FILE_MONITOR} | grep
address
Hello,
you have to call 'set_link off' wher is the identifier of the
virtual adapter
you got from 'info network'.
Regards
Steffen
>>> Vincenzo Romano schrieb am Mittwoch, 25.
>>> Januar
2017 um 10:23:
> I'd like to know how to virtually disconnect and connect the ethernet
> cable on a VM
t_link virtio-net-pci.0 off" | socat - UNIX-CONNECT:'
to your start command for the vm.
Regards
Steffen
>
> --
> Vincenzo Romano - NotOrAnd.IT
> Information Technologies
> --
> NON QVIETIS MARIBVS NAVTA PERITVS
>
>
> 2017-01-25 11:55 GMT+01:00 Steffen W
related to libvirt too.
> Thanks a lot.
>
> --
> Vincenzo Romano - NotOrAnd.IT
> Information Technologies
> --
> NON QVIETIS MARIBVS NAVTA PERITVS
>
>
> 2017-01-25 12:14 GMT+01:00 Steffen Weißgerber
:
>>
>>
>>
>>>>> Vincenzo Romano schrieb am
Hi,
maybe you want this in general, not only for qemu.
Then use Gentoo Linux. There buliding from source is the standard way to
install applications.
On a running system a 'emerge qemu' does the job. And so called use flags
control the features
you want to compiled in.
===
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