NVIDIA DGX H100 System Firmware Changes
DGX H100 System BMC Changes
Changes in 24.01.05
Fixed where SEL logs might fill up for NVMe drives
Fixed low occurrence where HMC might not be visible in the BMC after BMC reboot
Ability to control IPMI visibility for Host (Allow All, Limited Command, Hide)
Higher resolution for CPU and GPU energy telemetry via Redfish
Improved reliability of Redfish inventory
Improved overall stability of telemetry collection and handling invalid/missing values
General improvements to WebUI
Changes in 23.09.20
WebUI enhancements
Enabled GPU Info in WebUI
Enabled NVRAM clear via Redfish
Disabled RMCP / MD5 Auth Support after factory reset
Enabled EROT background copy
Enabled default SNMPv3 MIB
The BMC update includes software security enhancements. Refer to the NVIDIA DGX H100 - August 2023 Security Bulletin for details.
DGX H100 System SBIOS Changes
Changes in v1.01.03
Added support for securing KCS
Changes in v1.01.01
Fixed Boot options labeling for NIC ports
Fix for U.2 bay slot numbering
Set RestoreROWritePerf option to expert mode only
Expose TDX and IFS options in expert user mode only
nvfwupd Command Changes
Changes in v2.0.0
Support for using a platform-agnostic configuration file.
Changes in v1.1.3
Support for abbreviated firmware update package names.
Enhanced the
show_update_progress
output to provide a full status report for Redfish.Support for custom log file path.
The command exits with an error code
1
for any update failure or tool failure.
Changes in v1.1.1
You can update all the system components on the motherboard tray at one time. Previously, you had to update the components individually.
You can create a JSON file with network addresses and credentials for multiple systems and automatically update multiple systems serially. Refer to Updating Multiple Systems for more information.