On Thu, Oct 13, 2022 at 09:50:55AM +0800, Ming Lei wrote:
> On Wed, Oct 12, 2022 at 10:15:28AM -0400, Stefan Hajnoczi wrote:
> > On Thu, 6 Oct 2022 at 06:14, Richard W.M. Jones wrote:
> > >
> > > On Tue, Oct 04, 2022 at 09:53:32AM -0400, Stefan Hajnoczi wrote:
> > > > qemu-nbd doesn't use
On Wed, Oct 12, 2022 at 10:15:28AM -0400, Stefan Hajnoczi wrote:
> On Thu, 6 Oct 2022 at 06:14, Richard W.M. Jones wrote:
> >
> > On Tue, Oct 04, 2022 at 09:53:32AM -0400, Stefan Hajnoczi wrote:
> > > qemu-nbd doesn't use io_uring to handle the backend IO,
> >
> > Would this be fixed by your (not
On Thu, 6 Oct 2022 at 06:14, Richard W.M. Jones wrote:
>
> On Tue, Oct 04, 2022 at 09:53:32AM -0400, Stefan Hajnoczi wrote:
> > qemu-nbd doesn't use io_uring to handle the backend IO,
>
> Would this be fixed by your (not yet upstream) libblkio driver for
> qemu?
I was wrong, qemu-nbd has syntax
Tue, 4 Oct 2022 at 05:44, Ming Lei
> > > > > > > wrote:
> > > > > > > >
> > > > > > > > On Mon, Oct 03, 2022 at 03:53:41PM -0400, Stefan Hajnoczi wrote:
> > > > > > > > > On Fri, Sep 30, 2022 at 05:24
On Wed, Oct 05, 2022 at 11:11:32AM -0400, Stefan Hajnoczi wrote:
> > > > > On Tue, Oct 04, 2022 at 01:57:50AM +0200, Denis V. Lunev wrote:
> > > > > > On 10/3/22 21:53, Stefan Hajnoczi wrote:
> > > > > > > On Fri, Sep 30, 2022 at 05:24:11PM +0
On Mon, Oct 03, 2022 at 03:53:41PM -0400, Stefan Hajnoczi wrote:
> > > > > > > > On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > > > > > > > > ublk-qcow2 is available now.
> > > > > > > >
> > > >
t; > On Tue, Oct 04, 2022 at 09:53:32AM -0400, Stefan Hajnoczi wrote:
> > > > > On Tue, 4 Oct 2022 at 05:44, Ming Lei wrote:
> > > > > >
> > > > > > On Mon, Oct 03, 2022 at 03:53:41PM -0400, Stefan Hajnoczi wrote:
> > > &
Tue, 4 Oct 2022 at 05:44, Ming Lei wrote:
> > > > >
> > > > > On Mon, Oct 03, 2022 at 03:53:41PM -0400, Stefan Hajnoczi wrote:
> > > > > > On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > > > > > > ublk-qcow2 is
On Tue, Oct 04, 2022 at 01:57:50AM +0200, Denis V. Lunev wrote:
> > > > > On 10/3/22 21:53, Stefan Hajnoczi wrote:
> > > > > > On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > > > > > > ublk-qcow2 is available now.
> > > &g
> On 10/3/22 21:53, Stefan Hajnoczi wrote:
> > > > > On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > > > > > ublk-qcow2 is available now.
> > > > > Cool, thanks for sharing!
> > > > yep
> > > >
> > > &
at 05:24:11PM +0800, Ming Lei wrote:
> > > > > ublk-qcow2 is available now.
> > > > Cool, thanks for sharing!
> > > yep
> > >
> > > > > So far it provides basic read/write function, and compression and
> > > > >
t; > On Mon, Oct 03, 2022 at 03:53:41PM -0400, Stefan Hajnoczi wrote:
> > > > > On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > > > > > ublk-qcow2 is available now.
> > > > >
> > > > > Cool, thanks for sharing!
> >
On Wed, Oct 05, 2022 at 11:11:32AM -0400, Stefan Hajnoczi wrote:
> On Tue, Oct 04, 2022 at 01:57:50AM +0200, Denis V. Lunev wrote:
> > On 10/3/22 21:53, Stefan Hajnoczi wrote:
> > > On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > > > ublk-qcow2 is ava
On Tue, Oct 04, 2022 at 09:53:32AM -0400, Stefan Hajnoczi wrote:
> qemu-nbd doesn't use io_uring to handle the backend IO,
Would this be fixed by your (not yet upstream) libblkio driver for
qemu?
Rich.
--
Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones
Read my
On Tue, Oct 04, 2022 at 01:57:50AM +0200, Denis V. Lunev wrote:
> On 10/3/22 21:53, Stefan Hajnoczi wrote:
> > On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > > ublk-qcow2 is available now.
> > Cool, thanks for sharing!
> yep
>
> > > So fa
:11PM +0800, Ming Lei wrote:
ublk-qcow2 is available now.
Cool, thanks for sharing!
So far it provides basic read/write function, and compression and snapshot
aren't supported yet. The target/backend implementation is completely
based on io_uring, and share the same io_uring with ublk IO command
ri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > > > > ublk-qcow2 is available now.
> > > >
> > > > Cool, thanks for sharing!
> > > >
> > > > >
> > > > > So far it provides basic read/write function, and compress
On Tue, Oct 04, 2022 at 09:53:32AM -0400, Stefan Hajnoczi wrote:
> On Tue, 4 Oct 2022 at 05:44, Ming Lei wrote:
> >
> > On Mon, Oct 03, 2022 at 03:53:41PM -0400, Stefan Hajnoczi wrote:
> > > On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > &
On Tue, 4 Oct 2022 at 05:44, Ming Lei wrote:
>
> On Mon, Oct 03, 2022 at 03:53:41PM -0400, Stefan Hajnoczi wrote:
> > On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > > ublk-qcow2 is available now.
> >
> > Cool, thanks for sharing!
> >
> >
On Mon, Oct 03, 2022 at 03:53:41PM -0400, Stefan Hajnoczi wrote:
> On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> > ublk-qcow2 is available now.
>
> Cool, thanks for sharing!
>
> >
> > So far it provides basic read/write function, and compression and
On 10/3/22 21:53, Stefan Hajnoczi wrote:
On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
ublk-qcow2 is available now.
Cool, thanks for sharing!
yep
So far it provides basic read/write function, and compression and snapshot
aren't supported yet. The target/backend implementation
On Fri, Sep 30, 2022 at 05:24:11PM +0800, Ming Lei wrote:
> ublk-qcow2 is available now.
Cool, thanks for sharing!
>
> So far it provides basic read/write function, and compression and snapshot
> aren't supported yet. The target/backend implementation is completely
> ba
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