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Posted to user@mesos.apache.org by vincent gromakowski <vi...@gmail.com> on 2016/09/28 07:42:35 UTC

cgroup blkio controller for persistent volume ?

Hi,
Is Mesos using the cgroup blkio controller for managing persistent volume
isolation ?
If true, did you already notice a drop in I/O performance compared to host
volume like with Docker (cf https://github.com/docker/docker/issues/21485 )
 ?

Re: cgroup blkio controller for persistent volume ?

Posted by haosdent <ha...@gmail.com>.

Hi, @vincent We have not yet added blkio support in Mesos containerizer.
Refer to https://issues.apache.org/jira/browse/MESOS-6162

On Wed, Sep 28, 2016 at 3:42 PM, vincent gromakowski <
vincent.gromakowski@gmail.com> wrote:

> Hi,
> Is Mesos using the cgroup blkio controller for managing persistent volume
> isolation ?
> If true, did you already notice a drop in I/O performance compared to host
> volume like with Docker (cf https://github.com/docker/docker/issues/21485
> )  ?
>



-- 
Best Regards,
Haosdent Huang