NVIDIA : Install HPC SDK2025/08/07 |
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Install NVIDIA HPC SDK. |
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| [1] | |
| [2] | Install NVIDIA HPC SDK. |
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[root@dlp ~]#
dnf group -y install "Development tools"
[root@dlp ~]#
dnf config-manager --add-repo https://developer.download.nvidia.com/hpc-sdk/rhel/nvhpc.repo
[root@dlp ~]#
dnf -y install nvhpc-25-7 environment-modules
[root@dlp ~]#
vi /etc/environment-modules/modulespath # add PATH like follows
# This file defines the initial setup for the modulefiles search path
# Each line containing one or multiple paths delimited by ':' will be
# added to the MODULEPATH environment variable.
/usr/share/Modules/modulefiles:/etc/modulefiles:/usr/share/modulefiles:/opt/nvidia/hpc_sdk/modulefiles
[root@dlp ~]# source /etc/profile.d/modules.sh [root@dlp ~]# module avail ------------------------------------------------ /usr/share/Modules/modulefiles ------------------------------------------------ dot module-git module-info modules null use.own ----------------------------------------------- /opt/nvidia/hpc_sdk/modulefiles ------------------------------------------------ nvhpc-byo-compiler/25.7 nvhpc-hpcx-2.20-cuda12/25.7 nvhpc-hpcx-cuda12/25.7 nvhpc-hpcx/25.7 nvhpc-nompi/25.7 nvhpc/25.7 Key:
[root@dlp ~]#
[root@dlp ~]# module load nvhpc/25.7 nvc --version nvc 25.7-0 64-bit target on x86-64 Linux -tp haswell NVIDIA Compilers and Tools Copyright (c) 2025, NVIDIA CORPORATION & AFFILIATES. All rights reserved.[root@dlp ~]# nvaccelinfo CUDA Driver Version: 13000 NVRM version: NVIDIA UNIX Open Kernel Module for x86_64 580.65.06 Release Build (root@dlp.srv.world) Thu Aug 7 11: 30:17 AM JST 2025 Device Number: 0 Device Name: NVIDIA GeForce RTX 3060 Device Revision Number: 8.6 Global Memory Size: 12488343552 Number of Multiprocessors: 28 Concurrent Copy and Execution: Yes Total Constant Memory: 65536 Total Shared Memory per Block: 49152 Registers per Block: 65536 Warp Size: 32 Maximum Threads per Block: 1024 Maximum Block Dimensions: 1024, 1024, 64 Maximum Grid Dimensions: 2147483647 x 65535 x 65535 Maximum Memory Pitch: 2147483647B Texture Alignment: 512B Clock Rate: 1777 MHz Execution Timeout: No Integrated Device: No Can Map Host Memory: Yes Compute Mode: default Concurrent Kernels: Yes ECC Enabled: No Memory Clock Rate: 7501 MHz Memory Bus Width: 192 bits L2 Cache Size: 2359296 bytes Max Threads Per SMP: 1536 Async Engines: 2 Unified Addressing: Yes Managed Memory: Yes Concurrent Managed Memory: Yes Preemption Supported: Yes Cooperative Launch: Yes Unified Memory: HMM Memory Models Flags: -gpu=mem:separate, -gpu=mem:managed, -gpu=mem:unified Default Target: cc86 |
| [3] | Verify installation with a common user to run a test program. |
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[cent@dlp ~]$
module load nvhpc/25.7
# create new
#include <stdio.h>
int main() {
printf("Hello World\n");
}
# compile [cent@dlp ~]$ nvc -o helloworld helloworld.c
# run [cent@dlp ~]$ ./helloworld Hello World # create new
#include <iostream>
int main() {
std::cout << "Hello World!\n";
}
# compile [cent@dlp ~]$ nvc++ -o helloworld2 helloworld.cpp
# run [cent@dlp ~]$ ./helloworld2 Hello World! ### Fortran program
[cent@dlp ~]$
vi helloworld.f90 # create new program helloworld print *, 'Hello World!' end program helloworld # compile [cent@dlp ~]$ nvfortran -o helloworld3 helloworld.f90
# run [cent@dlp ~]$ ./helloworld3 Hello World! |
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