NVIDIA DGX B200 User Guide
1.4. DGX OS Software
The DGX B200 system comes pre-installed with a DGX software stack incorporating the following
components:
▶ An Ubuntu server distribution using the optimized Linux kernel with supporting packages
▶ The following system management and monitoring software:
▶ NVIDIA System Management (NVSM)
Provides active health monitoring and system alerts for NVIDIA DGX nodes in a data center.
It also provides simple commands for checking the health of the DGX B200 system from
the command line.
▶ Data Center GPU Management (DCGM)
This software enables node-wide administration of GPUs and can be used for cluster and
data-center level management.
▶ DGX B200 system support packages
▶ The NVIDIA GPU driver, including NVIDIA CUDA
▶ Docker Engine
▶ NVIDIA Container Toolkit
▶ NVIDIA Networking OpenFabrics Enterprise Distribution for Linux (DOCA-OFED)
▶ NVIDIA Networking Software Tools (MST)
▶ cachelesd (daemon for managing cache data storage)
1.5. Customer Support
Contact NVIDIA Enterprise Support for assistance in reporting, troubleshooting, or diagnosing prob-
lems with your DGX B200 system. You can also contact NVIDIA Enterprise Support for help in moving
the DGX B200 system.
▶ For contracted Enterprise Support questions, you can send an email to enterprisesup-
port@nvidia.com.
▶ For more information on obtaining support, go to NVIDIA Enterprise Support.
Our support team can help collect appropriate information about your issue and involve internal re-
sources as needed.
1.4. DGX OS Software 15