3 ms·

Very real. https://www.usenix.org/system/files/usenixsecurity24-guo-yanan.pdf https://www.usenix.org/system/files/usenixsecurity24-guo-yan... https://www.scie

• throw0101d 1y ago
  I do not see MIG mentioned in either paper. I do not think the papers are examining isolation security between instances, which the GP was asking about.
  • woadwarrior01 1y ago
    Yeah, I only posted two links from my notes, from when I was looking at this a few months ago. Here's one on MIG. https://arxiv.org/abs/2207.11428 https://arxiv.org/abs/2207.11428
    • stygiansonic 1y ago
      That paper doesn’t seem to be about security vulnerabilities in MiG but rather using it to improve workload efficiency
    • throw0101d 1y ago
      As per sibling comment, this is about utilization efficiency and not breaking isolation (between MIG instances). The conclusion: > In this paper, we presented MISO, a technique to leverage the MIG functionality on NVIDIA A100 GPUs to dynamically partition GPU resources among co-located jobs. MISO deploys a learning-based method to quickly find the optimal MIG partition for a given job mix running in MPS. MISO is evaluated using a variety of deep learning workloads and achieves an average job completion time that is lower than the unpartitioned GPU scheme by 49% and is within 10% of the Oracle technique.