schrodinger.utils.sysinfo module

Gather information about current system.

schrodinger.utils.sysinfo.PYTHON_EXE = 'python3'

Versioned Python executable to use in calls to Python. Useful when running a Python command (python3 -c “”). Prefer $SCHRODINGER/run <scriptname.py>

schrodinger.utils.sysinfo.catch_subprocess_errors(f)

Catches non-zero return code for any operations that might fail. Use this to return UNKNOWN for any values we can’t query.

schrodinger.utils.sysinfo.get_glibc_version()

Return string of glibc version.

schrodinger.utils.sysinfo.get_kernel_version()

Return string of Linux kernel version.

schrodinger.utils.sysinfo.get_cpu()

Return a descriptive string of CPU type.

schrodinger.utils.sysinfo.query_registry(key, value)

schrodinger.utils.sysinfo.get_osname()

Return descriptive name of OS for reporting.

schrodinger.utils.sysinfo.get_hostid()

schrodinger.utils.sysinfo.get_hostname()

Return the FLEXlm hostname.

schrodinger.utils.sysinfo.get_uname()

schrodinger.utils.sysinfo.is_display_present()

Returns TRUE if user can access display.

schrodinger.utils.sysinfo.check_cpu_features()

Returns True as long as none of the required CPU features is detected as missing. Note we can only check x86 CPU features, so we will assume that ARM CPUs (including Apple Silicon) support all the required features or can emulate them.

If some feature is not supported by the CPU, prints a message and returns False.