[teiid-issues] [JBoss JIRA] (TEIID-4489) Adjust defaults and use of 1 to 10 data sources to recommend the SMALL size

Kylin Soong (JIRA) issues at jboss.org
Tue Jan 3 04:12:01 EST 2017


    [ https://issues.jboss.org/browse/TEIID-4489?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13342392#comment-13342392 ] 

Kylin Soong commented on TEIID-4489:
------------------------------------

We have down 3 changes to web app, this will be release in 2 or 3 days:
* add another question(Does the JBoss Data Virtualization run on a cloud platform?) if the answer is Yes, the smaller recommend size could be suggest, I have receive the mail, they think minimal 16 GB is too large, cause they try to run DV on OpenShift and don't need large TPS.
* Change the formula for a more precise Linear Regression Weight base on more test results.
* Change the #of data sources(How many data sources do you want to integrate?) editable, in previous the allowed value only selectable(1-10), but there are request to more than 10 data sources be integrated 

> Adjust defaults and use of 1 to 10 data sources to recommend the SMALL size
> ---------------------------------------------------------------------------
>
>                 Key: TEIID-4489
>                 URL: https://issues.jboss.org/browse/TEIID-4489
>             Project: Teiid
>          Issue Type: Enhancement
>          Components: Sizing Application
>    Affects Versions: 9.x
>            Reporter: Van Halbert
>            Assignee: Kylin Soong
>
> Based on recommendations:
> small :  16 cores, with at least 32 GB RAM. 2 DV instances.  (small means may be 5 ~10 sources, rows into millions, YMMV)
> medium : 32 cores with 64 GB RAM, 4 DV instances. (medium means may be 10 ~ 20 sources, rows into multi-millions, YMMV)
> Large: custom
> The defaults in the sizing applications, along with selecting 1 to 10 data sources, should result in the SMALL recommendation.  It should be clear to indicate the number of instances and the size recommendation per instance.



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