similar to: Libvirt driver iothread property for virtio-scsi disks

On Wed, Nov 04, 2020 at 05:48:40PM +0200, Nir Soffer wrote: > The docs[1] say: > > - The optional iothread attribute assigns the disk to an IOThread as defined by > the range for the domain iothreads value. Multiple disks may be assigned to > the same IOThread and are numbered from 1 to the domain iothreads value. > Available for a disk device target configured to use

On Wed, Nov 04, 2020 at 05:48:40PM +0200, Nir Soffer wrote: > The docs[1] say: > > - The optional iothread attribute assigns the disk to an IOThread as defined by > the range for the domain iothreads value. Multiple disks may be assigned to > the same IOThread and are numbered from 1 to the domain iothreads value. > Available for a disk device target configured to use

On Thu, Jan 17, 2019 at 4:35 PM Cole Robinson <crobinso@redhat.com> wrote: > > On 01/17/2019 05:58 AM, Igor Gnatenko wrote: > > Hello, > > > > is there any way of specifying iothreads via virt-install command? > > > > I've tried appending ",iothread='1'" but that didn't work. > > > > Thanks in advance! > > >

Hello, is there any way of specifying iothreads via virt-install command? I've tried appending ",iothread='1'" but that didn't work. Thanks in advance! -- -Igor Gnatenko

On 18/06/2014 06:04, Ming Lei wrote: > For virtio-blk, I don't think it is always better to take more queues, and > we need to leverage below things in host side: > > - host storage top performance, generally it reaches that with more > than 1 jobs with libaio(suppose it is N, so basically we can use N > iothread per device in qemu to try to get top performance) > > -

On 18/06/2014 06:04, Ming Lei wrote: > For virtio-blk, I don't think it is always better to take more queues, and > we need to leverage below things in host side: > > - host storage top performance, generally it reaches that with more > than 1 jobs with libaio(suppose it is N, so basically we can use N > iothread per device in qemu to try to get top performance) > > -

Can somebody knows how to enable virtio-scsi-data-plane in libvirt for specific domain? I know that i need to replace "-device virtio-scsi-pci" with "-object iothread,id=io1 -device virtio-scsi-pci,iothread=io1" in qemu, but how can i do this in libvirt? -- Vasiliy Tolstov, e-mail: v.tolstov@selfip.ru

On Mon, Nov 25, 2019, 11:15 Richard W.M. Jones <rjones@redhat.com> wrote: > On Wed, Nov 20, 2019 at 03:06:55AM +0200, Nir Soffer wrote: > > diff --git a/v2v/v2v.ml b/v2v/v2v.ml > > index 03590c9e..58bb06c3 100644 > > --- a/v2v/v2v.ml > > +++ b/v2v/v2v.ml > > @@ -739,7 +739,9 @@ and copy_targets cmdline targets input output = > > | TargetURI

2015-11-19 16:09 GMT+03:00 John Ferlan <jferlan@redhat.com>: > Check out virsh iothread{info|pin|add|del} and of course the > corresponding virDomain{Add|Pin|Del}IOThread and virDomainGetIOThreadInfo. Yes, thanks! Does in near feature libvirt devs integrate this ability to domain format? As i understand all qemu stable features supported by libvirt. And data plane for virtio-blk is

Hi Jens and Rusty, On Thu, Jun 26, 2014 at 8:04 PM, Ming Lei <ming.lei at canonical.com> wrote: > On Thu, Jun 26, 2014 at 5:41 PM, Ming Lei <ming.lei at canonical.com> wrote: >> Hi, >> >> These patches try to support multi virtual queues(multi-vq) in one >> virtio-blk device, and maps each virtual queue(vq) to blk-mq's >> hardware queue. >>

Hi Jens and Rusty, On Thu, Jun 26, 2014 at 8:04 PM, Ming Lei <ming.lei at canonical.com> wrote: > On Thu, Jun 26, 2014 at 5:41 PM, Ming Lei <ming.lei at canonical.com> wrote: >> Hi, >> >> These patches try to support multi virtual queues(multi-vq) in one >> virtio-blk device, and maps each virtual queue(vq) to blk-mq's >> hardware queue. >>

2015-11-30 14:17 GMT+03:00 John Ferlan <jferlan@redhat.com>: > Such as? > > http://libvirt.org/formatdomain.html#elementsIOThreadsAllocation > > and usage within <cputune> as <iothreadpin> or <iothreadsched> So you mean that if i define iothread in domain xml and create virtio-scsi it automatic enables virtio-scsi-data-plane? -- Vasiliy Tolstov, e-mail:

Hi, I've got this strange problem where a striped endpoint will crash when I try to use cp to copy files off of it but not when I use rsync to copy files off: [user at gluster5 user]$ cp -r Python-2.6.4/ ~/tmp/ cp: reading `Python-2.6.4/Lib/lib2to3/tests/data/fixers/myfixes/__init__.py': Software caused connection abort cp: closing

Hi, Most of the samba-commands takes a option for smb.conf file exept for wbinfo. It should be nice to have that functionallity in wbinfo also. /Patrik -- "In a world without fences who needs Gates" Patrik Gustavsson, Senior Technical Consultant patrik.gustavsson@sun.com Telephone: +46 60 671540 http://glen.sweden Mobile: +46 70 3551040 SUN MICROSYSTEMS

All, I am having trouble with the getent passwd and getent group command. I am using 2.2.4-4 version of Samba on a redhat system with 2.4.18-SMP kernel. This issue seems to be intermittent. Sometimes is works and others it doesnt. More often than not, it failes. I can do a wbinfo -g and -u and get the info so I am connected to the doamin, but not getent. This will affect my users from loging

On Mon, Aug 13, 2018 at 11:58 PM Nir Soffer <nsoffer@redhat.com> wrote: > On Mon, Aug 13, 2018 at 8:44 PM Eric Blake <eblake@redhat.com> wrote: > >> > #ifdef FALLOC_FL_ZERO_RANGE >> > - r = do_fallocate (h->fd, FALLOC_FL_ZERO_RANGE, offset, count); >> > - if (r == -1 && errno != EOPNOTSUPP) { >> > - nbdkit_error ("zero:

On Mon, Jun 18, 2018 at 08:55:13PM +0300, Nir Soffer wrote: > On Mon, Jun 18, 2018 at 1:37 PM Richard W.M. Jones <rjones@redhat.com> > wrote: > > > On Thu, Jun 14, 2018 at 09:24:48PM +0300, Nir Soffer wrote: > > > On Thu, Jun 14, 2018 at 9:16 PM Nir Soffer <nirsof@gmail.com> wrote: > > > > + headers = {"Content-Type":

On Mon, Oct 15, 2018 at 6:21 PM Richard W.M. Jones <rjones@redhat.com> wrote: > On Tue, Oct 09, 2018 at 02:28:10PM +0300, Nir Soffer wrote: > > > +# Create a background thread running a web server which is > > > +# simulating the imageio server. > > > > > > > This functionality should be separated from the fake SDK module, since > it is > >

On Wed, Oct 10, 2018 at 10:18 AM Pino Toscano <ptoscano@redhat.com> wrote: > On Tuesday, 9 October 2018 20:16:04 CEST Nir Soffer wrote: > > I'm trying to build fedora-27 image for testing uploads: > > > > $ virt-builder fedora-27 -o /var/tmp/fedora-27.img > > ... > > [ 25.2] Opening the new disk > > virt-builder: error: libguestfs error: bridge

When building from git we need autoconf, automake and libtool. Signed-off-by: Nir Soffer <nsoffer at redhat.com> --- Changes sinve v1: - Remove `,` between package namses (Laszlo) README.md | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/README.md b/README.md index c7166613..7eed0e31 100644 --- a/README.md +++ b/README.md @@ -32,10 +32,17 @@ ## License very liberal license.