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: / opt / saltstack / salt / lib / python3.10 / site-packages / salt / modules /

Filename : devmap.py

back

"""
Device-Mapper module
"""

import os.path


def multipath_list():
    """
    Device-Mapper Multipath list

    CLI Example:

    .. code-block:: bash

        salt '*' devmap.multipath_list
    """
    cmd = "multipath -l"
    return __salt__["cmd.run"](cmd).splitlines()


def multipath_flush(device):
    """
    Device-Mapper Multipath flush

    CLI Example:

    .. code-block:: bash

        salt '*' devmap.multipath_flush mpath1
    """
    if not os.path.exists(device):
        return "{} does not exist".format(device)

    cmd = "multipath -f {}".format(device)
    return __salt__["cmd.run"](cmd).splitlines()