I created a kvm virtual machine with windows 7 using qemu2.5.
I controlled the vm by spice and do some normal things in the vm, such as
file editing, visit websites.
I felled my vm run slowly after few days and I got 'insufficient system
resources exist to complete the requested service' when I tri
Thanks for the explanation. I was away for the weekend so I’m back digging
into this now. I think I understand better now.
Based on your explanation, this seems to do something though I’m not quite sure
if it’s the right thing:
-chardev socket,host=192.168.1.1,port=4555,id=foo0 \
On 20.02.2017 18:45, Jakob Bohm wrote:
Is /tmp/ the same drive (mount) as /vdisks/ ?
Oh, really. /tmp is differen drive: an SSD mirror via MB sata 2 interface.
time dd if=/dev/zero of=/vdisks/test oflag=direct bs=64k count=16000
16000+0 records in
16000+0 records out
1048576000 bytes (1.0 GB)
On 20/02/2017 17:30, Mimiko wrote:
On 20.02.2017 17:42, Vincenzo Romano wrote:
I think you have to first check your barebones disk I/O throughput.
If you mean running:
time dd if=/dev/zero of=/tmp/test oflag=direct bs=64k count=16000
16000+0 records in
16000+0 records out
1048576000 bytes (1.
On 20.02.2017 17:42, Vincenzo Romano wrote:
I think you have to first check your barebones disk I/O throughput.
If you mean running:
time dd if=/dev/zero of=/tmp/test oflag=direct bs=64k count=16000
16000+0 records in
16000+0 records out
1048576000 bytes (1.0 GB) copied, 6.91783 s, 152 MB/s
r
I am glad I misunderstood your report!
Someone else already suggested you to test "bare bones" disk I/O performances
--
Vincenzo Romano - NotOrAnd.IT
Information Technologies
--
NON QVIETIS MARIBVS NAVTA PERITVS
2017-02-20 14:07 GMT+01:00 Mimiko :
> On 20.02.2017 13:13, Vincenzo Romano wrote:
>>
On 20.02.2017 13:13, Vincenzo Romano wrote:
I could be wrong, but are you willing to run a VM with a disk image
over CIFS/SAMBA?
If not, why are you quoting your network throughput?
No, I do not share a disk image via cifs/samba. This is a test machine, mostly
used for compiling, and I shared
On 20/02/2017 12:05, Mimiko wrote:
Hello.
I've setup qemu / kvm on Debian Wheezy to host some Debian Jessie guests.
I create disk like this:
virsh vol-create-as --pool default --name root.vhd --capacity 50G
--format vpc
Then create a virtual with this:
virt-install --connect qemu:///system \
Hi.
I could be wrong, but are you willing to run a VM with a disk image
over CIFS/SAMBA?
If not, why are you quoting your network throughput?
Could you please try (on a separate test VM) raw and qcow2?
In understand your concerns about the disk space allocation, but if
you create a virtual disk o
On Wed, Feb 15, 2017 at 04:07:43PM +, Daniel P. Berrange wrote:
> On Wed, Feb 15, 2017 at 05:57:12PM +0200, Nir Soffer wrote:
> > On Wed, Feb 15, 2017 at 5:20 PM, Daniel P. Berrange
> > wrote:
> > > On Wed, Feb 15, 2017 at 03:14:19PM +, Stefan Hajnoczi wrote:
> > >> On Mon, Feb 13, 2017 a
On Wed, Feb 15, 2017 at 05:49:58PM +0200, Nir Soffer wrote:
> On Wed, Feb 15, 2017 at 5:14 PM, Stefan Hajnoczi wrote:
> > On Mon, Feb 13, 2017 at 05:46:19PM +0200, Maor Lipchuk wrote:
> >> I was wondering if that is possible to provide a new API that
> >> estimates the size of
> >> qcow2 image con
Hello.
I've setup qemu / kvm on Debian Wheezy to host some Debian Jessie guests.
I create disk like this:
virsh vol-create-as --pool default --name root.vhd --capacity 50G --format vpc
Then create a virtual with this:
virt-install --connect qemu:///system \
--ram 2048 \
--vcpus=4 \
--cpuset=aut
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