1 Reply Latest reply on Sep 10, 2018 3:40 PM by jesse_amd

    EPYC support on Ubuntu 18.04

    hjohanns

      I seem to have instability on a system Ubuntu 18.04 on EPYC 7351P

      The MOBO is SuperMicro H11SSL.

      I have installed the latest GA Ubuntu 18.04.

      Even though many boards were saying the EPYC is not vulnerable to the same defects as the Ryzen, I am experiencing unstabilities.

      The server, when left idle, will log strange messages.

      Yesterday, the computer progressively crashed because I tried actions from apt and apt-get.

       

      Let me ask again: are the EPYC processors vulnerable to the weakness that seem to affect the Ryzen? Can someone speak for this case?

      Thanks a lot, hj