IBM Data and AI Ideas Portal for Customers
Hide about this portal


This portal is to open public enhancement requests against products and services offered by the IBM Data & AI organization. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


Shape the future of IBM!

We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:


Search existing ideas

Start by searching and reviewing ideas and requests to enhance a product or service. Take a look at ideas others have posted, and add a comment, vote, or subscribe to updates on them if they matter to you. If you can't find what you are looking for,


Post your ideas

Post ideas and requests to enhance a product or service. Take a look at ideas others have posted and upvote them if they matter to you,

  1. Post an idea

  2. Upvote ideas that matter most to you

  3. Get feedback from the IBM team to refine your idea


Specific links you will want to bookmark for future use

Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

IBM Employees should enter Ideas at https://ideas.ibm.com


Add a new idea Subscribe
Status Delivered
Workspace Spectrum LSF
Created by Guest
Created on Dec 17, 2014

RELATED IDEAS

chunking: runtime limit (-W bsub option) & estimated runtime (-We) conflict

See this idea on ideas.ibm.com

when a runtime limit and an estimated runtime are set for a job, only the highest value is considered for chunking.

if you want to submit short jobs in chunk and you want to set a runtime limit to kill these jobs when they don't end and this runtime limit is higher than the CHUNK_JOB_DURATION parameter, the jobs will never be "chunked".

is it possible to have a queue level parameter to select which parameter to take in account for chunking: CPU time limit, run time limit or run time estimate ?

another way is to have a dedicated bsub option to force job in chunk mode.

  • Guest
    Reply
    |     Apr 4, 2016

    This RFE was delivered with the LSF 9.1.3.3 Fix Pack.

    Fix Central URL:
    http://www-933.ibm.com/support/fixcentral/swg/selectFixes?parent=Platform%2BComputing&product=ibm/Other+software/Platform+LSF&release=All&platform=All&function=fixId&fixids=lsf-9.1.3.3-spk-2015-Jun-build346694&includeSupersedes=0

    Fix ID: lsf-9.1.3.3-spk-2015-Jun-build346694

  • Guest
    Reply
    |     Jan 22, 2015

    Olivier,
    While the behaviour is consistent with documentation, I agree that it doesn't really make sense. It would be more sensible to use the -We value (if specified) for deciding whether it should be chunked or not.

    We'll look at addressing this as a patch.

    Bill McMillan, Global Product Portfolio Manager for the IBM Platform LSF Family

  • Guest
    Reply
    |     Dec 18, 2014

    Creating a new RFE based on Community RFE #63559 in product Platform LSF.

By clicking the "Post Comment" or "Submit Idea" button, you are agreeing to the IBM Ideas Portal Terms of Use.
Do not place IBM confidential, company confidential, or personal information into any field.