~/talk

The story of adding TPM support to oVirt

Talkat FOSDEM 2022 · on Saturday, 2022-02-05· at 14:30· D.virtualization· [security]

speaker

name:Milan Zamazal

links:none on file

resources

video:https://video.fosdem.org/2022/D.virtualization/vai_story_tpm.mp4

slides:https://fosdem.org/2022/schedule/event/vai_story_tpm/attachments/slides/5065/export/events/attachments/vai_story_tpm/slides/5065/tpm_fosdem.pdf

summary

Describes adding Trusted Platform Module (TPM) device support to oVirt (which uses KVM, QEMU and libvirt), highlighting practical challenges beyond simply inserting a TPM device in libvirt XML. Covers design and deployment issues when moving TPM features from simple desktop VMs to a multi-host virtual machine management environment, and discusses resolved and unresolved problems and broader lessons for integrating low-level virtualization features reliably.

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