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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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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.

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


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Spectrum LSF

Showing 486

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...
about 3 years ago in Spectrum LSF / Administration 1 Not under 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.
almost 2 years ago in Spectrum LSF / Installation 1 Not under consideration

For each job, records the number of execution host CPU cores in the job's table

As we evaluate the utility of SMT2/4/8, we would like to be able to measure the performance difference of the applications at scale by recording the number of slots of the compute host for every job. This would achieved by adding a tinyint unsigne...
8 months ago in Spectrum LSF / Operations/RTM 0 Future consideration

Permission model for Dashboards and Reports

In our environment, a few different teams will make use of different reporting capabilities in LSF Explorer in different scopes. Therefore they will be creating different reports and dashboards. So there is the need to introduce something like a p...
over 2 years ago in Spectrum LSF / Reporting/Explorer 2 Not under consideration

LSF connector error while configuring K8s

kubectl create -f $LSF_BINDIR/../../misc/kubernetes/parallelJob-v1alpha1.yaml > /tmp/IBM/parallelJob-v1alpha1.yaml.log error: resource mapping not found for name: "paralleljobs.ibm.com" namespace: "" from "/home/shared/lsfhome/10.1/linux3.10-...
almost 2 years ago in Spectrum LSF / Scheduling 1 Future consideration

Rotate lsb.acct in every hour

We can only rotate lsb.acct in every day, but we can't do it in every hour or with customized interval time slot. Please add this feature.
8 months ago in Spectrum LSF / Other 1 Future consideration

Enable License (LS) Visibility on Spectrum Application Center

We would like users to have visibility of the availability of solver license on LSF Application Center. We are using version 10.2.0.9 and were told by support that this feature is no longer supported. This is necessary as it enables users to have ...
almost 2 years ago in Spectrum LSF / End User UI/Applicaton Center 0 Future consideration

Dump configs to standardized format for cluster comparisons

We have multiple stand-alone clusters, and frequently have issues with something working differently in one as opposed to another. The solution from our side is to use something like ansible/chef/cfEngine to build the clusters, but for our existin...
about 2 years ago in Spectrum LSF / Administration 0 Future consideration

Add support for GPU jobs in brun

Currently, the brun command can force a non-gpu job to run using various numbers of CPU's on one to many hosts, but this is not possible for GPU jobs. Add the ability to specify the GPU's or gpu_id's for a forced run gpu job to use, and follow the...
8 months ago in Spectrum LSF / Administration 1 Not under consideration

In the world of Multi-core processors, the context switches per second has become a KPI. It should be a standard performance metric like mem, r1m, etc.

When we try to oversubscribe hosts, it would be very beneficial to have ctx/second available as a base metric. It's available in all OS' these days. We could set a busy threshold for that say above 40k/second. For the longest time (maybe 31 years)...
over 1 year ago in Spectrum LSF / Administration 1 Not under consideration