Re: tag disks resources

[Kevin Klues]

Its probably worth linking this document here, which was started by some
guys at Nvidia and updated by ct.cl...@gmail.com

https://docs.google.com/document/d/1VR5hwcqkkFYM7I6qgZlA9y1qWJkkLLmL5plleiZa_ig/edit?disco=A5synUc

Kevin

On Tue, Feb 7, 2017 at 2:09 PM Benjamin Mahler  wrote:

For GPUs there have been requests to expose the hardware and topology
information in a first class way, so that schedulers can consume it
consistently. Uses cases have been: handling heterogenous gpu hardware,
topology aware scheduling (critical for GPUs given NVLink vs PCI vs QPI
communication path between GPUs). CPUs and disk have had similar requests.

I filed https://issues.apache.org/jira/browse/MESOS-7080 to express the
need on the GPU side, feel free to file a ticket that captures the use
cases you have for disks.

On Wed, Feb 1, 2017 at 9:14 AM, Gabriel Hartmann 
wrote:

This request has been made many times.  Attributes on disks (or any
resource) doesn't yet exist.


On Wed, Feb 1, 2017 at 12:00 AM vincent gromakowski <
vincent.gromakow...@gmail.com> wrote:

It's OK for host selection but I am looking for a way to tag disks within
agents. One agent could have several class of disks...

Le 1 févr. 2017 5:28 AM, "tommy xiao"  a écrit :

search a more useful docs to you:
https://github.com/cantbewong/mesos-proposal-externalstorage/blob/master/Mesos%20Management%20of%20Persistent%20External%20Storage.md#use-of-attributes-to-indicate-connectable-storage-tuples-should-work-nicely-with-marathon



2017-02-01 12:26 GMT+08:00 tommy xiao :

the dis resource is tightly to host, so i think use constraint to filter
specified agent, then create your volume. does it match your meet?

2017-01-31 1:20 GMT+08:00 vincent gromakowski :

Hi,
Regarding the documentation, I can't find any way to tag some disks
resources but only to provide label to agents. My use case would be to
distinctly offer SSD and HDD based disks resources in a similar way as the
type of disk resource ("mount" or "path").
The classic approach would be to have a storage class attribute ?
Tx




-- 
Deshi Xiao
Twitter: xds2000
E-mail: xiaods(AT)gmail.com




-- 
Deshi Xiao
Twitter: xds2000
E-mail: xiaods(AT)gmail.com

Re: tag disks resources

[Benjamin Mahler]

For GPUs there have been requests to expose the hardware and topology
information in a first class way, so that schedulers can consume it
consistently. Uses cases have been: handling heterogenous gpu hardware,
topology aware scheduling (critical for GPUs given NVLink vs PCI vs QPI
communication path between GPUs). CPUs and disk have had similar requests.

I filed https://issues.apache.org/jira/browse/MESOS-7080 to express the
need on the GPU side, feel free to file a ticket that captures the use
cases you have for disks.

On Wed, Feb 1, 2017 at 9:14 AM, Gabriel Hartmann 
wrote:

> This request has been made many times.  Attributes on disks (or any
> resource) doesn't yet exist.
>
>
> On Wed, Feb 1, 2017 at 12:00 AM vincent gromakowski <
> vincent.gromakow...@gmail.com> wrote:
>
>> It's OK for host selection but I am looking for a way to tag disks within
>> agents. One agent could have several class of disks...
>>
>> Le 1 févr. 2017 5:28 AM, "tommy xiao"  a écrit :
>>
>> search a more useful docs to you: https://github.com/cantbe
>> wong/mesos-proposal-externalstorage/blob/master/Mesos%
>> 20Management%20of%20Persistent%20External%20Storage.md#use-
>> of-attributes-to-indicate-connectable-storage-tuples-should-
>> work-nicely-with-marathon
>>
>>
>>
>> 2017-02-01 12:26 GMT+08:00 tommy xiao :
>>
>> the dis resource is tightly to host, so i think use constraint to filter
>> specified agent, then create your volume. does it match your meet?
>>
>> 2017-01-31 1:20 GMT+08:00 vincent gromakowski <
>> vincent.gromakow...@gmail.com>:
>>
>> Hi,
>> Regarding the documentation, I can't find any way to tag some disks
>> resources but only to provide label to agents. My use case would be to
>> distinctly offer SSD and HDD based disks resources in a similar way as the
>> type of disk resource ("mount" or "path").
>> The classic approach would be to have a storage class attribute ?
>> Tx
>>
>>
>>
>>
>> --
>> Deshi Xiao
>> Twitter: xds2000
>> E-mail: xiaods(AT)gmail.com
>>
>>
>>
>>
>> --
>> Deshi Xiao
>> Twitter: xds2000
>> E-mail: xiaods(AT)gmail.com
>>
>>

Re: tag disks resources

[Gabriel Hartmann]

This request has been made many times.  Attributes on disks (or any
resource) doesn't yet exist.

On Wed, Feb 1, 2017 at 12:00 AM vincent gromakowski <
vincent.gromakow...@gmail.com> wrote:

> It's OK for host selection but I am looking for a way to tag disks within
> agents. One agent could have several class of disks...
>
> Le 1 févr. 2017 5:28 AM, "tommy xiao"  a écrit :
>
> search a more useful docs to you:
> https://github.com/cantbewong/mesos-proposal-externalstorage/blob/master/Mesos%20Management%20of%20Persistent%20External%20Storage.md#use-of-attributes-to-indicate-connectable-storage-tuples-should-work-nicely-with-marathon
>
>
>
> 2017-02-01 12:26 GMT+08:00 tommy xiao :
>
> the dis resource is tightly to host, so i think use constraint to filter
> specified agent, then create your volume. does it match your meet?
>
> 2017-01-31 1:20 GMT+08:00 vincent gromakowski <
> vincent.gromakow...@gmail.com>:
>
> Hi,
> Regarding the documentation, I can't find any way to tag some disks
> resources but only to provide label to agents. My use case would be to
> distinctly offer SSD and HDD based disks resources in a similar way as the
> type of disk resource ("mount" or "path").
> The classic approach would be to have a storage class attribute ?
> Tx
>
>
>
>
> --
> Deshi Xiao
> Twitter: xds2000
> E-mail: xiaods(AT)gmail.com
>
>
>
>
> --
> Deshi Xiao
> Twitter: xds2000
> E-mail: xiaods(AT)gmail.com
>
>

Re: tag disks resources

[vincent gromakowski]

It's OK for host selection but I am looking for a way to tag disks within
agents. One agent could have several class of disks...

Le 1 févr. 2017 5:28 AM, "tommy xiao"  a écrit :

> search a more useful docs to you: https://github.com/
> cantbewong/mesos-proposal-externalstorage/blob/master/
> Mesos%20Management%20of%20Persistent%20External%20Storage.md#use-of-
> attributes-to-indicate-connectable-storage-tuples-should-work-nicely-with-
> marathon
>
>
>
> 2017-02-01 12:26 GMT+08:00 tommy xiao :
>
>> the dis resource is tightly to host, so i think use constraint to filter
>> specified agent, then create your volume. does it match your meet?
>>
>> 2017-01-31 1:20 GMT+08:00 vincent gromakowski <
>> vincent.gromakow...@gmail.com>:
>>
>>> Hi,
>>> Regarding the documentation, I can't find any way to tag some disks
>>> resources but only to provide label to agents. My use case would be to
>>> distinctly offer SSD and HDD based disks resources in a similar way as the
>>> type of disk resource ("mount" or "path").
>>> The classic approach would be to have a storage class attribute ?
>>> Tx
>>>
>>
>>
>>
>> --
>> Deshi Xiao
>> Twitter: xds2000
>> E-mail: xiaods(AT)gmail.com
>>
>
>
>
> --
> Deshi Xiao
> Twitter: xds2000
> E-mail: xiaods(AT)gmail.com
>

Re: tag disks resources

[tommy xiao]

search a more useful docs to you:
https://github.com/cantbewong/mesos-proposal-externalstorage/blob/master/Mesos%20Management%20of%20Persistent%20External%20Storage.md#use-of-attributes-to-indicate-connectable-storage-tuples-should-work-nicely-with-marathon



2017-02-01 12:26 GMT+08:00 tommy xiao :

> the dis resource is tightly to host, so i think use constraint to filter
> specified agent, then create your volume. does it match your meet?
>
> 2017-01-31 1:20 GMT+08:00 vincent gromakowski <
> vincent.gromakow...@gmail.com>:
>
>> Hi,
>> Regarding the documentation, I can't find any way to tag some disks
>> resources but only to provide label to agents. My use case would be to
>> distinctly offer SSD and HDD based disks resources in a similar way as the
>> type of disk resource ("mount" or "path").
>> The classic approach would be to have a storage class attribute ?
>> Tx
>>
>
>
>
> --
> Deshi Xiao
> Twitter: xds2000
> E-mail: xiaods(AT)gmail.com
>



-- 
Deshi Xiao
Twitter: xds2000
E-mail: xiaods(AT)gmail.com

Re: tag disks resources

[tommy xiao]

the dis resource is tightly to host, so i think use constraint to filter
specified agent, then create your volume. does it match your meet?

2017-01-31 1:20 GMT+08:00 vincent gromakowski :

> Hi,
> Regarding the documentation, I can't find any way to tag some disks
> resources but only to provide label to agents. My use case would be to
> distinctly offer SSD and HDD based disks resources in a similar way as the
> type of disk resource ("mount" or "path").
> The classic approach would be to have a storage class attribute ?
> Tx
>



-- 
Deshi Xiao
Twitter: xds2000
E-mail: xiaods(AT)gmail.com