False

{
    "rc": 0,
    "stderr": "",
    "stdout": "              total        used        free      shared  buff/cache   available\nMem:           7697        6054         227          11        1415        1333\nSwap:             0           0           0\n"
}

{
    "module_args": {
        "action": "validate_resources",
        "min_available_ram_mb": 640
    }
}

{
    "available_ram_mb": 1333,
    "minimum_required_mb": 640,
    "sufficient_memory": true
}