I'm running a container from vast.ai, Ubuntu 20.04 LTS.

I'd like to change memlock limit in the Docker container. Is it possible?

What I've already tried:

  • Changing the memlock limits in /etc/security/limits.conf; tried:
    • * - memlock -1
    • * - memlock unlimited
    • root - memlock unlimited
  • Adding DefaultLimitMEMLOCK=infinity to /etc/systemd/system.conf;
  • Adding UseLogin yes to /etc/ssh/sshd_config;
  • Using ulimit -l unlimited, "operation not permitted".


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