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jopdorp_ | Hi | 07:55 |
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jopdorp_ | I was wondering if anyone has experience with H100 HGX systems , or maybe DGX and GPU passthrough to KVM VMs in nova | 07:56 |
jopdorp_ | We're seeing an issue where the nvidia-smi command hangs | 07:56 |
jopdorp_ | we do isntall fabricmanager, and I've tried some different configs of it. | 07:57 |
jopdorp_ | We're trying to pass one gpu per vm, on a host that has 8xH100 SXM gpus | 07:57 |
jopdorp_ | nv_open_q takes 100% of a single cpu core when nvidia-smi is invoked and hangs | 07:57 |
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sean-k-mooney | jopdorp_: even if our downstream customers ask that question we would have to direct them to nvida supprot | 11:45 |
sean-k-mooney | what nvidia-smi does internally is really a black box that only they understand | 11:46 |
opendevreview | sean mooney proposed openstack/nova master: refactor cmd dir for non eventlet console_scripts https://review.opendev.org/c/openstack/nova/+/904424 | 14:02 |
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opendevreview | sean mooney proposed openstack/nova master: update nova-next to use ubuntu 24.04 https://review.opendev.org/c/openstack/nova/+/922492 | 16:47 |
opendevreview | sean mooney proposed openstack/nova master: Remove nova debugger funcitonality https://review.opendev.org/c/openstack/nova/+/922496 | 17:35 |
opendevreview | sean mooney proposed openstack/nova master: Add IO Thread Pool Executor https://review.opendev.org/c/openstack/nova/+/922497 | 17:35 |
opendevreview | sean mooney proposed openstack/nova master: remove eventlet.tpool https://review.opendev.org/c/openstack/nova/+/905287 | 18:03 |
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