e2762e5ea3768cbc2cb01de196537c6ffb1cbd5e,perfkitbenchmarker/linux_packages/intelmpi.py,,FixEnvironment,#Any#,53

Before Change

    logging.info("Rebooting to permamently set ulimit")
    vm.Reboot()
    vm.WaitForBootCompletion()
  vm.RemoteCommand("sudo sysctl -w kernel.yama.ptrace_scope=0")


def _Install(vm, mpi_version: str) -> None:
  Installs Intel MPI.

After Change

  _, stderr, exitcode = vm.RemoteCommandWithReturnCode(
      "sudo sysctl -w kernel.yama.ptrace_scope=0", ignore_failure=True)
  if exitcode:
    logging.info("Not setting yama ptrace as %s", stderr)


def _Install(vm, mpi_version: str) -> None:
  Installs Intel MPI.

Instances