A100 GPU issue

Status page for the Harvard FAS Research Computing cluster and other resources.

Cluster Utilization (VPN and FASRC login required): Cannon | FASSE

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Vaikutti

Cannon Cluster

GPU nodes (Holyoke)

Ratkaistuelokuuta 17, 2023 klo 17.51UTC
Firmware updates have resolved this issue.
Päivitysheinäkuuta 18, 2023 klo 19.05UTC
The proscribed driver update did not fix this issue.

We are working with Nvidia to find a fix. As a stop-gap nodes which get stuck/flagged will be marked in Slurm for reboot and rebooted once empty of jobs.

If a A100 GPU host your lab owns is stuck in a bad state, please let us know and we will mark and reboot it.
Tunnistettuheinäkuuta 12, 2023 klo 14.44UTC
A100s are open but still experiencing some instability. Infrequently, you may hit the issue we noted earlier.

We are continuing to work on a solution.
Tutkitaanheinäkuuta 07, 2023 klo 15.00UTC
An NVIDIA bug may be causing failures in A100 GPUs. nvidia-smi command is slow, or outputs "ERR!" or "No GPUs are found".

Jobs on affected nodes may fail.

We are investigating this issue.

FAS Research Computing - A100 GPU issue – Häiriön yksityiskohdat