Administration

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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...

about 2 months ago in Spectrum LSF / Administration 1 Future consideration

3 VOTE

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...

3 months ago in Spectrum LSF / Administration 0 Future consideration

6 VOTE

Get available VM count value from cyclecloud provider for resource connector templates using badmin rc view -c templates command

It would be useful if quota from the Azure backend is completely used, LSF admins can easily check if VMs are available in the quota from Azure.

10 months ago in Spectrum LSF / Administration 0 Future consideration

2 VOTE

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)...

5 months ago in Spectrum LSF / Administration 0 Future consideration

1 VOTE

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 ...

2 months ago in Spectrum LSF / Administration 0 Future consideration

1 VOTE

Add additional bhist information about personnel who modified the LSF job

Enhance bhist to show who modifies the job. The information is not presented in JOB_MODIFY2 event record. Current user info in JOB_MODIFY2 is job owner and user auth for remote job in MC

2 months ago in Spectrum LSF / Administration 0 Future consideration

2 VOTE

Split License Scheduler log files

License Scheduler does not have the function to split log files(bld.log and blcollect.log). Could you please add a function to split the log file as below? bld.log.hostname bld.log.hostname.1 bld.log.hostname.2 bld.log.hostname.3 blcolle...

7 months ago in Spectrum LSF / Administration 0 Future consideration

1 VOTE

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 -...

3 months ago in Spectrum LSF / Administration 0 Future consideration

1 VOTE

badmin appclose/appopen for maintenance of a specific application

For maintenance reasons it would be helpful to close/open applications for dispatching like for queues and hosts by the command badmin qclose/qopen and badmin hclose/hopen respectively.

3 months ago in Spectrum LSF / Administration 1 Future consideration

1 VOTE

Create a way to prevent a job with an SLA from using another SLA's hosts/slots/memory if the other SLA is under-committed

LSF hosts come and go, and when you create an allocation that uses exact numbers, there are times when a Pool can be over and under committed. In the case of an under-committed pool today, consumers from other pools can leverage free slots from th...

4 months ago in Spectrum LSF / Administration 0 Future consideration

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