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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 507

bhist json format output, similar to bjobs -json

Programatically parsing bhist output takes effort and susceptible to occasional changes across versions. json format output similar to bjobs -json would ease the handling of bhist output through scripts.
about 2 months ago in Spectrum LSF / Administration 1 Future consideration

lsf.conf documentation should report which daemon(s) need restart

Every time an lsf.conf entry is recommended by Support, I have to turn around and ask which daemon (or daemons) need a restart, which causes delay. The developers already know what daemons are affected by the changes, please document which ones ne...
6 months ago in Spectrum LSF / Administration 2

Please provide a bresources option where we can find the default reservation unit per defined resource: job, task, host

Currently, it's not strait forward for a user to be able to see what the default reservation units are for things like memory, swap, license resources, etc. It would be nice if there were a bresources option to show the default allocation unit's f...
4 months ago in Spectrum LSF / Administration 0 Future consideration

Map memory reservation to cgroup memory.low

Mapping the memory reservation of a job to the cgroup memory.low could protect jobs from running short on memory, while in parallel allowing more memory to be used if it's available. The soft limit instead of a hard limit should prevent users to b...
2 months ago in Spectrum LSF / Scheduling 2 Future consideration

Keep job in memory for a specified time period

Allow job to be kept in memory for an extended amount of time beyond global setting
3 months ago in Spectrum LSF / Scheduling 0 Future consideration

command-level job starters should work with bsub

According to https://www.ibm.com/docs/en/spectrum-lsf/10.1.0?topic=starters-about-job command-level job starters (using LSF_JOB_STARTER env variable) do not work Are user-defined. They run interactive jobs submitted using lsrun, lsgrun, or ch. Com...
3 months ago in Spectrum LSF / Scheduling 5 Is a defect

Improve bsub rejection messages for troubleshooting

Improve the error messages returned from bsub failiure. For example, provide the rusage string and potentially specified what is wrong with rusage. Here is current failure message: Error in rusage section. Job not submitted.
3 months ago in Spectrum LSF / Scheduling 0 Planned for future release

Add job group filter to bhist

The ability to find job groups via bhist command after the jobs have been removed from memory.
3 months ago in Spectrum LSF / Scheduling 0 Future consideration

LSF job query filter on pending jobs without providing pending reasons

For large LSF clusters, the bjobs command takes significant time to gather the pending reasons (-p, -pei, -pe, -pi) making the query much longer than requesting all jobs. Suggest a new bjobs option to filter on pending jobs without supplying the p...
4 months ago in Spectrum LSF / Scheduling 0 Planned for future release

Support Rate Limiting in the LSF Proxy

We have a case where users, if left to their own accords will not eclipse the current supported connections, but in the end will diminish the batch performance if left on their own. So, provide a feature where I can have a configuration file that ...
11 months ago in Spectrum LSF / Administration 1 Future consideration