Cool, thanks I will bring some results this week.
On 17/11/20 16:24, "Vivek Goyal" wrote:
On Tue, Nov 17, 2020 at 04:00:09PM +, Venegas Munoz, Jose Carlos wrote:
> > Not sure what the default is for 9p, but comparing
> > default to default will definitely not be apples to
For all the cases the memory for the guest is 2G.
On 17/11/20 12:55, "Vivek Goyal" wrote:
On Tue, Nov 17, 2020 at 04:00:09PM +, Venegas Munoz, Jose Carlos wrote:
> > Not sure what the default is for 9p, but comparing
> > default to default will definitely not be apples to
On Wed, Nov 18, 2020 at 8:52 PM Vivek Goyal wrote:
>
> On Thu, Nov 12, 2020 at 10:06:37AM +0100, Miklos Szeredi wrote:
> > On Fri, Nov 6, 2020 at 11:35 PM Vivek Goyal wrote:
> > >
> > > On Fri, Nov 06, 2020 at 08:33:50PM +, Venegas Munoz, Jose Carlos
> > > wrote:
> > > > Hi Vivek,
> > > >
>
On Thu, Nov 12, 2020 at 10:57:11AM +0100, Miklos Szeredi wrote:
[..]
>
> Another performance issue with virtiofs could be due to the strict
> page writeback rules in fuse that are meant to prevent misuse of
> kernel memory by unprivileged processes. Since virtiofs isn't
> subject to that
On Thu, Nov 12, 2020 at 10:06:37AM +0100, Miklos Szeredi wrote:
> On Fri, Nov 6, 2020 at 11:35 PM Vivek Goyal wrote:
> >
> > On Fri, Nov 06, 2020 at 08:33:50PM +, Venegas Munoz, Jose Carlos wrote:
> > > Hi Vivek,
> > >
> > > I have tested with Kata 1.12-apha0, the results seems that are
On Tue, Nov 17, 2020 at 04:00:09PM +, Venegas Munoz, Jose Carlos wrote:
> > Not sure what the default is for 9p, but comparing
> > default to default will definitely not be apples to apples since this
> > mode is nonexistent in 9p.
>
> In Kata we are looking for the best config for fs
On Tue, Nov 17, 2020 at 04:00:09PM +, Venegas Munoz, Jose Carlos wrote:
> > Not sure what the default is for 9p, but comparing
> > default to default will definitely not be apples to apples since this
> > mode is nonexistent in 9p.
>
> In Kata we are looking for the best config for fs
On Dienstag, 17. November 2020 17:00:09 CET Venegas Munoz, Jose Carlos wrote:
> > Not sure what the default is for 9p, but comparing
> > default to default will definitely not be apples to apples since this
> > mode is nonexistent in 9p.
>
>
> In Kata we are looking for the best config for
> Not sure what the default is for 9p, but comparing
> default to default will definitely not be apples to apples since this
> mode is nonexistent in 9p.
In Kata we are looking for the best config for fs compatibility and
performance. So even if are no apples to apples,
we are for the best
On Thu, Nov 12, 2020 at 12:34 PM Christian Schoenebeck
wrote:
>
> On Donnerstag, 12. November 2020 10:06:37 CET Miklos Szeredi wrote:
> >
> > 9p:cache=none <-> virtiofs:cache=none
> > 9p:cache=loose <-> virtiofs:cache=always
> >
> > "9p:cache=mmap" and "virtiofs:cache=auto" have no match.
>
>
On Donnerstag, 12. November 2020 10:06:37 CET Miklos Szeredi wrote:
> On Fri, Nov 6, 2020 at 11:35 PM Vivek Goyal wrote:
> > On Fri, Nov 06, 2020 at 08:33:50PM +, Venegas Munoz, Jose Carlos
wrote:
> > > Hi Vivek,
> > >
> > > I have tested with Kata 1.12-apha0, the results seems that are
On Thu, Nov 12, 2020 at 10:06 AM Miklos Szeredi wrote:
>
> On Fri, Nov 6, 2020 at 11:35 PM Vivek Goyal wrote:
> >
> > On Fri, Nov 06, 2020 at 08:33:50PM +, Venegas Munoz, Jose Carlos wrote:
> > > Hi Vivek,
> > >
> > > I have tested with Kata 1.12-apha0, the results seems that are better for
On Fri, Nov 6, 2020 at 11:35 PM Vivek Goyal wrote:
>
> On Fri, Nov 06, 2020 at 08:33:50PM +, Venegas Munoz, Jose Carlos wrote:
> > Hi Vivek,
> >
> > I have tested with Kata 1.12-apha0, the results seems that are better for
> > the use fio config I am tracking.
> >
> > The fio config does
On Mon, Nov 09, 2020 at 10:02:18AM +, Dr. David Alan Gilbert wrote:
[..]
> > Given in my tests, most of the workload benefited from
> > --thread-pool-size=0, may be this can be the default and user can
> > opt-in for a thread pool (--thread-pool-size=64) once it is known
> > that a particular
* Vivek Goyal (vgo...@redhat.com) wrote:
> On Fri, Nov 06, 2020 at 08:33:50PM +, Venegas Munoz, Jose Carlos wrote:
> > Hi Vivek,
> >
> > I have tested with Kata 1.12-apha0, the results seems that are better for
> > the use fio config I am tracking.
> >
> > The fio config does randrw:
> >
On Fri, Nov 06, 2020 at 08:33:50PM +, Venegas Munoz, Jose Carlos wrote:
> Hi Vivek,
>
> I have tested with Kata 1.12-apha0, the results seems that are better for the
> use fio config I am tracking.
>
> The fio config does randrw:
>
> fio --direct=1 --gtod_reduce=1 --name=test
Hi Vivek,
I have tested with Kata 1.12-apha0, the results seems that are better for the
use fio config I am tracking.
The fio config does randrw:
fio --direct=1 --gtod_reduce=1 --name=test --filename=random_read_write.fio
--bs=4k --iodepth=64 --size=200M --readwrite=randrw --rwmixread=75
-
On Thu, Nov 05, 2020 at 02:44:16PM -0500, Vivek Goyal wrote:
> Right now we create a thread pool and main thread hands over the request
> to thread in thread pool to process. Number of threads in thread pool
> can be managed by option --thread-pool-size.
>
> There is a chance that in case of some
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