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How to use get_multipath_details method in avocado

Best Python code snippet using avocado_python

multipath.py

Source:multipath.py

...94    for line in lines.split("\n"):95        if not (('size' in line) or ('policy' in line) or (wwid in line)):96            paths.append(line.split()[-5])97    return paths98def get_multipath_details():99    """100    Get multipath details as a dictionary, as given by the command:101    multipathd show maps json102    :return: Dictionary of multipath output in json format.103    """104    mpath_op = process.system_output("multipathd show maps json", sudo=True)105    if 'multipath-tools v' in mpath_op:106        return ''107    mpath_op = ast.literal_eval(mpath_op.replace("\n", '').replace(' ', ''))108    return mpath_op109def is_path_a_multipath(disk_path):110    """111    Check if given disk path is part of a multipath.112    :param disk_path: disk path. Example: sda, sdb.113    :return: True if part of multipath, else False.114    """115    if not process.system("multipath -c /dev/%s" % disk_path, sudo=True,116                          ignore_status=True):117        return True118    return False119def get_path_status(disk_path):120    """121    Return the status of a path in multipath.122    :param disk_path: disk path. Example: sda, sdb.123    :return: Tuple in the format of (dm status, dev status, checker status)124    """125    mpath_op = get_multipath_details()126    if not mpath_op:127        return ('', '', '')128    for maps in mpath_op['maps']:129        for path_groups in maps['path_groups']:130            for paths in path_groups['paths']:131                if paths['dev'] == disk_path:132                    return(paths['dm_st'], paths['dev_st'], paths['chk_st'])133def fail_path(path):134    """135    failing the individual paths136    :param disk_path: disk path. Example: sda, sdb.137    :return: True or False138    """139    def is_failed():...

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