PowerEdge: XE8640 NVIDIA GDSIO Failed to Run

Samenvatting: Dell PowerEdge XE8640: NVIDIA GDSIO failed to run with an out of memory message.

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Symptomen

The NVIDIA GPU Direct Storage (GDS) load generator: gdsio fails to run, and the below error messages may be listed:

Kernel: oom_kill_process.cold+0xb/0x10
Kernel: out_of_memory+0xed/0x2e0

Information on GDS and gdsio:
https://docs.nvidia.com/gpudirect-storage/overview-guide/index.htmlThis hyperlink is taking you to a website outside of Dell Technologies.
https://docs.nvidia.com/gpudirect-storage/configuration-guide/index.htmlThis hyperlink is taking you to a website outside of Dell Technologies.

 

Oorzaak

An old version of NVIDIA OpenFabrics Enterprise Distribution (OFED) is installed.

Oplossing

Update the OFED to mlnx-ofed-23.07-0.1.0-1 or MOFED greater than 5.9.

Extra informatie

This issue was reported on XE8640 only, however, it may also happen on other platforms which support the NVIDIA GDS function.

Getroffen producten

Mellanox Family of Adapters, PowerEdge XE8640
Artikeleigenschappen
Artikelnummer: 000221823
Artikeltype: Solution
Laatst aangepast: 19 mei 2026
Versie:  4
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