Hi Greg,
Yes, it was nothing to do with the virtio-9p. I was writing at 4k Blocks
now I changed it to 1K Block. This works fine for me.
Thanks for your help.
Regards,
Pradeep
On 8 April 2016 at 16:58, Greg Kurz wrote:
> On Fri, 8 Apr 2016 14:55:29 +0200
> Pradeep Kiruvale wrote:
>
> > Hi Gre
On Fri, 8 Apr 2016 14:55:29 +0200
Pradeep Kiruvale wrote:
> Hi Greg,
>
> FInd my replies inline
>
> >
> > > Below is the way how I add to blkio
> > >
> > > echo "8:16 8388608" >
> > > /sys/fs/cgroup/blkio/test/blkio.throttle.write_bps_device
> > >
> >
> > Ok, this just puts a limit of 8MB/s whe
Hi Greg,
FInd my replies inline
>
> > Below is the way how I add to blkio
> >
> > echo "8:16 8388608" >
> > /sys/fs/cgroup/blkio/test/blkio.throttle.write_bps_device
> >
>
> Ok, this just puts a limit of 8MB/s when writing to /dev/sdb for all
> tasks in the test cgroup... but what about the tasks
On Fri, 8 Apr 2016 11:51:05 +0200
Pradeep Kiruvale wrote:
> Hi Greg,
>
> Thanks for your reply.
>
> Below is the way how I add to blkio
>
> echo "8:16 8388608" >
> /sys/fs/cgroup/blkio/test/blkio.throttle.write_bps_device
>
Ok, this just puts a limit of 8MB/s when writing to /dev/sdb for all
Hi Greg,
Thanks for your reply.
Below is the way how I add to blkio
echo "8:16 8388608" >
/sys/fs/cgroup/blkio/test/blkio.throttle.write_bps_device
The problem I guess is adding these task ids to the "tasks" file in cgroup
These threads are started randomly and even then I add the PIDs to the
On Thu, 7 Apr 2016 11:48:27 +0200
Pradeep Kiruvale wrote:
> Hi All,
>
> I am using virtio-9p for sharing the file between host and guest. To test
> the shared file I do read/write options in the guest.To have controlled io,
> I am using cgroup blkio.
>
> While using cgroup I am facing two issue
Hi All,
I am using virtio-9p for sharing the file between host and guest. To test
the shared file I do read/write options in the guest.To have controlled io,
I am using cgroup blkio.
While using cgroup I am facing two issues,Please find the issues below.
1. When I do IO throttling using the cgro