track nvidia gpus to block pcidevice claims when node is used for baremetal gpu workloads (backport #296) - #312
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…s object, to allow webhook to block pcideviceclaim creation for nvidia gpus if the node is labelled for baremetal gpu container workloads Signed-off-by: Gaurav Mehta <gaurav.mehta@suse.com> (cherry picked from commit 779d2f1)
Yu-Jack
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Aug 3, 2026
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IMPORTANT: Please do not create a Pull Request without creating an issue first.
Problem:
Based on feedback for baremetal gpu container workload HEP review it was suggested that pcideviceclaims for nvidia gpus on nodes being used for container workloads should be blocked.
Solution:
the node controller now reconciles nvidia gpu device address in the node status.
changes to pcidevices controller to track nvidia gpu's in node.devices object, to allow webhook to block pcideviceclaim creation for nvidia gpus if the node is labelled for baremetal gpu container workloads
Related Issue:
harvester/harvester#5321
Test plan:
This is an automatic backport of pull request #296 done by [Mergify](https://mergify.com).