SLB Quick Reference
Shared License Buffer Quick Reference
To use Abaqus, ACFD, Gasp, LS-Dyna, or STAR-CCM+, users must acquire a license reservation. License reservations have specific beginning and ending times, are for a certain number of application licenses, and may include licensed features as well. Users may access the new SLB to make license reservations three ways: PBS, Advance Reservation Service (ARS), and interactively.
PBS
Designate the needed licenses in the job script using the -l option. "N" is the number of licenses needed.
Application | PBS Sample Request | Shortcut |
---|---|---|
Abaqus * | #PBS -l abaqus=N | |
Ansys CFD (formerly Fluent) |
#PBS -l acfd_solver=1, #PBS -l anshpc=N, #PBS -l anshpc_pack=N #PBS -l cfd_solve_level1=1 #PBS -l ansys=1 |
|
Gasp | #PBS -l gasp=1 | |
LS-DYNA | #PBS -l mppdyna=64 or #PBS -l lsdyna=2 |
|
Matlab | #PBS -l matlab=1, Matlab_Distrib_Comp_Engine=N |
-l matlab=N (where N>1) |
Star-CCM+ | #PBS -l ccmppower=1 | -l starccm=1 |
* Abaqus users can run: SLB_abaqus_map.pl -ncp N and select the number of licenses based on P. P values are:
P Values = | Functionality |
---|---|
3 | Foundation |
4 | Foundation & Design or Foundation & Direct Coupling Interface |
5 | Standard |
6 | Aqua |
ARS
Licenses should be reserved when you reserve CPUs on the ARS website (https://reservation.hpc.mil).
Interactively
Run SLB utility scripts on any HPC system to make a license reservation, terminate a reservation, display reservations, or query the SLB about license availability. Run "SLB_make_resv.pl -help" to see syntax options for time window specification; default is starting "now" and lasting 4 hours.
SLB_make_resv.pl .app <app> --nlic <N> [time window] [--feats <features>]
Command Name | Function |
---|---|
SLB_make_resv.pl | Make a license reservation |
SLB_term_resv.pl | Terminate a license reservation |
SLB_all_avail.pl | Display licenses currently available |
Shared License Buffer Quick Reference (Cont.)
Command Name | Function |
---|---|
SLB_disp_all_resv.pl | Display all license reservations |
SLB_disp_ARS_resv.pl | Display ARS license reservations |
SLB_disp_job_resv.pl | Display PBS license reservations |
SLB_disp_inter_resv.pl | Display interactive license reservations |
SLB_disp_licensed_features.pl | Display licensed features |
SLB_disp_reservable_features.pl | Display reservable features |
SLB_query_avail_block.pl | Query number of licenses available in time window |
SLB_query_avail_t.pl | Query number of licenses available at time "t" |
SLB_query_resv.pl | Query a reservation |
SLB_query_when.pl | Query when N licenses will be available |
SLB_abaqus_map.pl | Compute number of Abaqus licenses needed |
Reservable, Licensed Features
The main applications licenses and licensed features currently controlled by the SLB are:
Application | Main License | Feature |
---|---|---|
Abaqus | abaqus | |
ACFD | cfd_solve_level1 | anshpc |
Gasp | gasp | |
LS-DYNA | lsdyna | mppdyna |
Star-CCM+ | ccmppower |
Requestable, Licensed Features
The following licensed features may be requested in PBS jobs if the user wants PBS to hold the job until the features are available. These features are not reservable through the SLB, so their availability is not guaranteed.
ABAQUS: cae, design, aqua
MATLAB: Communication_Blocks, Communication_Toolbox, Compiler, Control_Toolbox, Curve_Fitting_Toolbox, Distrib_Computing_Toolbox, Fixed-Point_Blocks, Fixed_Point_Toolbox, GADS_Toolbox, Identification_Toolbox, Image_Toolbox, MATLAB_Coder, MATLAB_Report_Gen, Neural_Network_Toolbox, Optimization_Toolbox, PDE_Toolbox, Real-Time_Workshop, SIMULINK, SIMULINK_Report_Gen, Signal_Blocks, Signal_Toolbox, Simulink_Control_Design, Simulink_Design_Optim, Statistics_Toolbox, Symbolic_Toolbox, Wavelet_Toolbox
HPC Help Desk
Phone: 1-877-222-2039 or (937) 255-0679
Email: help@helpdesk.hpc.mil
Web: https://centers.hpc.mil/index.html