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Posted to issues@madlib.apache.org by "Nikhil Kak (Jira)" <ji...@apache.org> on 2019/11/06 19:23:00 UTC
[jira] [Updated] (MADLIB-1390) DL: helper function for asymmetric
cluster config
[ https://issues.apache.org/jira/browse/MADLIB-1390?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nikhil Kak updated MADLIB-1390:
-------------------------------
Description:
h3. Helper function
*Interface*
gpu_configuration(source text) –- optional param. Can be one of 'tensorflow' and 'nvidia'. Default to 'tensorflow'
SELECT * FROM madlib.gpu_configuration();
SELECT * FROM madlib.gpu_configuration('tensorflow');
SELECT * FROM madlib.gpu_configuration('nvidia');
*GPDB*
List the state of the cluster, however it is configured:
SELECT * FROM madlib.gpu_configuration();
gpu_descr | hostname
------------------+--------------------------
NVIDIA Tesla P100 | host1
NVIDIA Tesla P100 | host1
Super Duper GPU | host2
Super Duper GPU | host2
(4 rows)
Can return results in a slightly different format, depending on what info can be returned about the GPU. But there should be 1 row per GPU.
Details:
# Ignore mirror segments and master host
*POSTGRES*
select * from madlib.gpu_configuration();
hostname | gpu_descr
----------+------------
localhost | NVIDIA Tesla P100
(1 row)
was:
h3. Helper function
*Interface*
gpu_configuration(source text) –- optional param. Can be one of 'tensorflow' and 'nvidia'. Default to 'tensorflow'
SELECT * FROM madlib.gpu_configuration();
SELECT * FROM madlib.gpu_configuration('tensorflow');
SELECT * FROM madlib.gpu_configuration('nvidia');
*GPDB*
List the state of the cluster, however it is configured:
SELECT * FROM madlib.gpu_configuration();
gpu_descr | hostname
------------------+--------------------------
NVIDIA Tesla P100 | host1
NVIDIA Tesla P100 | host1
Super Duper GPU | host2
Super Duper GPU | host2
(4 rows)
Can return results in a slightly different format, depending on what info can be returned about the GPU. But there should be 1 row per GPU.
Details:
# Ignore mirror segments and master host
*POSTGRES*
select * from madlib.gpu_configuration();
hostname | gpu_descr
----------+------------
locahost | NVIDIA Tesla P100
(1 row)
> DL: helper function for asymmetric cluster config
> -------------------------------------------------
>
> Key: MADLIB-1390
> URL: https://issues.apache.org/jira/browse/MADLIB-1390
> Project: Apache MADlib
> Issue Type: Improvement
> Components: Deep Learning
> Reporter: Nikhil Kak
> Priority: Major
> Fix For: v1.17
>
>
> h3. Helper function
> *Interface*
> gpu_configuration(source text) –- optional param. Can be one of 'tensorflow' and 'nvidia'. Default to 'tensorflow'
> SELECT * FROM madlib.gpu_configuration();
> SELECT * FROM madlib.gpu_configuration('tensorflow');
> SELECT * FROM madlib.gpu_configuration('nvidia');
>
> *GPDB*
> List the state of the cluster, however it is configured:
> SELECT * FROM madlib.gpu_configuration();
>
> gpu_descr | hostname
> ------------------+--------------------------
> NVIDIA Tesla P100 | host1
> NVIDIA Tesla P100 | host1
> Super Duper GPU | host2
> Super Duper GPU | host2
> (4 rows)
>
> Can return results in a slightly different format, depending on what info can be returned about the GPU. But there should be 1 row per GPU.
>
> Details:
> # Ignore mirror segments and master host
>
> *POSTGRES*
> select * from madlib.gpu_configuration();
> hostname | gpu_descr
> ----------+------------
> localhost | NVIDIA Tesla P100
> (1 row)
>
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