On 22.02.2017 16:04, Darac Marjal wrote:
StackExchange
(http://serverfault.com/questions/407842/incredibly-slow-kvm-disk-performance-qcow2-disk-files-virtio)
suggests that QCOW2 may be a
factor, and to use:
$ qemu-img create -f qcow2 -o
preallocation=metadata,compat=1.1,lazy_refcounts=on
On Wed, Feb 22, 2017 at 10:17:01AM +0200, Mimiko wrote:
Hello.
I already wrote to qemu mail list and didn't find an answer.
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
On 22.02.2017 10:40, Joel Wirāmu Pauling wrote:
Why are you using vhd instead of qcow2? I would wager it's a combination of the
vhd format having some bug. Try with qcow2 first.
I tried and the write speed is the same.
Why are you using vhd instead of qcow2? I would wager it's a combination of
the vhd format having some bug. Try with qcow2 first.
On 22 February 2017 at 21:17, Mimiko wrote:
> Hello.
>
> I already wrote to qemu mail list and didn't find an answer.
>
> I've setup qemu / kvm on
Hello.
I already wrote to qemu mail list and didn't find an answer.
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
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