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IBM Data and AI Ideas Portal for Customers


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).


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Spectrum LSF

Showing 505

Support Session Scheduler Memory Limits with CGROUP v2

The current Session Scheduler in LSF 10.1 Fix Pack 14 does not support having memory limits when using CGROUP v2. Please enhance it to do so.
8 months ago in Spectrum LSF / Administration 1 Future consideration

Spectrum LSF's k8s support

Spectrum LSF used to provide an adapter for k8s as a container orchestration to use with LSF's job scheduling as its add-on function, which is withdrawn now. The customer would like to restore it so they could improve portability/availability and ...
over 1 year ago in Spectrum LSF / Administration 2 Not under consideration

lsfproxyd - Persistent blocking rules

LSFProxyd is a new solution to help scheduler handle queries effectively. This RFE is to enable persistent blocksing rules for heavy query hitters. Same has been discussed with John Welch in a separate discussion.
over 1 year ago in Spectrum LSF / Scheduling 1 Future consideration

possibility to distribute event files over many directories or subdirectories

If there are thousands of event files under 1 directory the speed to access the files will be slow and much faster if distributed over many directories
8 months ago in Spectrum LSF / Data Management 1 Not under consideration

Implement Kerberos Constrained Delegation for LSF

currently LSF uses kerberos API "krb5_cc_retrieve_cred" to retrieve user TGT, details can be found:http://web.mit.edu/kerberos/krb5-latest/doc/appdev/refs/api/krb5_cc_retrieve_cred.html this API doesn't work for TGT created by constrained delegati...
over 3 years ago in Spectrum LSF / Administration 1 Not under consideration

Allow to set/modify the same option in multiple esubs

Currently a specific option can only be set or modified once through an esub, even if multiple esub's are run. If an option is set a second time, the error message ... Conflict parameter <PARAMETER_NAME> - Ignored. appears. There are at leas...
over 1 year ago in Spectrum LSF / Administration 1 Future consideration

Multiple queues request for job - consider taking in account queue limitations and lsf.resources for better job dispatching.

Today, when we submit a job with multiple queues (bsub "high risk") The job will be dispatched to a relevant queue by examine parameters such as queue status(open/closed), queue hosts, time-limit. In a situation, where a queue "high" have a ujob_l...
8 months ago in Spectrum LSF / Scheduling 1 Not under consideration

Be able to send stdout/stderr to both file and email

See ticket TS015786331; currently cannot have stderr & stdout go to both a file and email. We would like the option to do both.
8 months ago in Spectrum LSF / Reporting/Explorer 1 Functionality already exists

Expand API (or bjobs -o option) to report memory reservation on a per-job basis

Determining per-job memory usage is valuable, but we also need to be able to see, on a per-job basis, how much memory job(s) have reserved at a point in time. Partly we need to be able to compare to the actual memory use to see if they're over-res...
over 1 year ago in Spectrum LSF / Scheduling 0 Future consideration

Support LSF Windows ARM Based Execution Hosts

We would like to be able to install LSF Server on ARM based Windows machines for our Windows based simulation farms.
about 2 years ago in Spectrum LSF / Installation 1 Not under consideration