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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an adapter for k8s as a container orchestration to use with LSF's job scheduling as its add-on function, which is withdrawn now.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 ...
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...
Enhance bmod to not allow modifying a jobs memory reservation to not exceed the total additional reservable memory on the host if the job is running
This is important if a users wants to either decrease of increase a memory reservation for a running job. We have some applications that reserved multiple CPU's and large amounts of memory. These jobs are long tailed, and once they reach the long ...
There is a request for the rate limiter(LSF_PROXYD_PORT). All batch queries (bsub, bhosts, bjobs, bqueues, etc) connect lsfproxyd daemons to request token first. When they get token, mbatchd respond them and transmit data to these commands. These ...
The file `lsf.shared` provided with Spectrum LSF is outdated. The CPU models listed seem to be 10 years old and older and there don't seem to be any updates from IBM. I suggest that IBM regularly updates this file with up-to-date CPU models and me...
Support Host Based ELIM Total/Available and Reservation information in JSON output
In Fix Pack 14, the bhosts command has been enhanced to support the "-o all -json" option, and thank you. However, what is missing are the host level ELIM Total/Available and Reserved values that you can currently only obtain through the "bhosts -...
Allow Flagging Jobs for Reservation Through Rules and/or Through a "bsub --plan" Option
Today, reservations in LSF are handled by the Top X jobs by ordered by Dynamic Priority using the variable MAX_JOB_RESERVE. We believe that this is a shotgun approach. We have millions of jobs a day that require 1 cores and less than 1GB of memory...
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