How to use create_container_directly method in autotest

Best Python code snippet using autotest_python

cpuset.py

Source:cpuset.py

...388        mems = nodes[-nodecnt:]389        create_container_with_specific_mems_cpus(name, mems, cpus)390    finally:391        my_unlock(lockfile)392def create_container_directly(name, mbytes, cpus):393    parent = os.path.dirname(name)394    if fake_numa_containers:395        _create_fake_numa_container_directly(name, parent, mbytes, cpus)396    else:397        create_container_via_memcg(name, parent, mbytes<<20, cpus)398def create_container_with_mbytes_and_specific_cpus(name, mbytes,399                cpus=None, root=SUPER_ROOT, io={}, move_in=True, timeout=0):400    """\401    Create a cpuset container and move job's current pid into it402    Allocate the list "cpus" of cpus to that container403            name = arbitrary string tag404            mbytes = reqested memory for job in megabytes405            cpus = list of cpu indicies to associate with the cpuset406                  defaults to all cpus avail with given root407            root = the parent cpuset to nest this new set within408                   '': unnested top-level container409            io = arguments for proportional IO containers410            move_in = True: Move current process into the new container now.411            timeout = must be 0: persist until explicitly deleted.412    """413    need_mem_containers()414    if not container_exists(root):415        raise error.AutotestError('Parent container "%s" does not exist'416                                   % root)417    if cpus is None:418        # default to biggest container we can make under root419        cpus = get_cpus(root)420    else:421        cpus = set(cpus)  # interface uses list422    if not cpus:423        raise error.AutotestError('Creating container with no cpus')424    name = os.path.join(root, name)  # path relative to super_root425    if os.path.exists(full_path(name)):426        raise error.AutotestError('Container %s already exists' % name)427    create_container_directly(name, mbytes, cpus)428    set_io_controls(name, **io)429    if move_in:430        move_self_into_container(name)431    return name432def get_boot_numa():433    # get boot-time numa=fake=xyz option for current boot434    #   eg  numa=fake=nnn,  numa=fake=nnnM, or nothing435    label = 'numa=fake='436    for arg in utils.read_one_line('/proc/cmdline').split():437        if arg.startswith(label):438            return arg[len(label):]...

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.