def __init__(self, nqn, transport):
self.nqn = nqn
self.ctrl_dev = None
self.ctrl_dict = {}
self.ns_list = []
self.ns_dev_list = []
self.transport = transport
self.ns_list_index = 0
self.logger = Log.get_logger(__name__, 'host_subsystem')
def __init__(self, ns_dev):
self.ns_dev = ns_dev
self.mount_path = None
self.worker_thread = None
self.workq = Queue.Queue()
self.q_cond_var = threading.Condition()
self.fs_type = None
self.fs = None
self.logger = Log.get_logger(__name__, 'host_ns')
def __init__(self, target_type):
self.subsys_list = []
self.port_list = []
self.target_type = target_type
self.cfgfs = Const.SYSFS_DEFAULT_MOUNT_PATH
self.logger = Log.get_logger(__name__, 'target')
self.subsys_list_index = 0
assert_equal(self.load_configfs(), True)
def __init__(self, cfgfs, nqn, allowed_hosts, attr_allow_any_host):
self.ns_list = []
self.cfgfs = cfgfs
self.nqn = nqn
self.subsys_path = self.cfgfs + Const.SYSFS_NVMET_SUBSYS + nqn + "/"
self.allowed_hosts = allowed_hosts
self.attr_allow_any_host = attr_allow_any_host
self.logger = Log.get_logger(__name__, 'target_subsystem')
self.ns_list_index = 0
def __init__(self):
self.nr_devices = None
self.ctrl_list = []
self.dev_list = []
self.logger = Log.get_logger(__name__, 'nvme_pci')
Cmd.exec_cmd("modprobe -r nvme")
Cmd.exec_cmd("modprobe nvme")
# allow devices to appear in /dev/
time.sleep(1)
def __init__(self, cfgfs, nqn, ns_id, **ns_attr):
self.ns_attr = {}
self.cfgfs = cfgfs
self.nqn = nqn
self.ns_id = ns_id
self.ns_path = (self.cfgfs + Const.SYSFS_NVMET_SUBSYS + nqn +
Const.SYSFS_NVMET_SUBSYS_NS + str(ns_id) + "/")
self.ns_attr['device_nguid'] = ns_attr['device_nguid']
self.ns_attr['device_path'] = ns_attr['device_path']
self.ns_attr['enable'] = ns_attr['enable']
self.logger = Log.get_logger(__name__, 'target_ns')
def __init__(self, path, dev_size, block_size, max_loop):
self.path = path
self.dev_size = dev_size
self.block_size = block_size
self.max_loop = max_loop
self.dev_list = []
self.logger = Log.get_logger(__name__, 'loopback')
self.logger.setLevel(logging.DEBUG)
Cmd.exec_cmd("losetup -D")
Cmd.exec_cmd("modprobe -qr loop")
Cmd.exec_cmd("modprobe loop max_loop=" + str(max_loop))
def __init__(self, cfgfs, port_id, **port_conf):
self.cfgfs = cfgfs
self.port_id = port_id
self.port_path = self.cfgfs + "/nvmet/ports/" + port_id + "/"
self.port_conf = {}
self.port_conf['addr_treq'] = port_conf['addr_treq']
self.port_conf['addr_traddr'] = port_conf['addr_traddr']
self.port_conf['addr_trtype'] = port_conf['addr_trtype']
self.port_conf['addr_adrfam'] = port_conf['addr_adrfam']
self.port_conf['addr_trsvcid'] = port_conf['addr_trsvcid']
self.port_conf['referrals'] = Const.XXX
self.port_conf['subsystems'] = port_conf['subsystems']
self.logger = Log.get_logger(__name__, 'port')
def __init__(self, target_type):
self.target_type = target_type
self.ctrl_list = []
self.ctrl_list_index = 0
self.logger = Log.get_logger(__name__, 'host')
assert_equal(self.load_modules(), True)
def __init__(self, nr_devices):
self.nr_devices = str(nr_devices)
self.dev_list = []
self.logger = Log.get_logger(__name__, 'gen_blk')
self.logger.setLevel(logging.DEBUG)
