def unregister_users_direct(options, config):
""" unregisters the users configured at SCST. This
function bypasses the information given by the monitor. Therefore
this function can be used to unregister the users if dedupv1d is not
available
"""
try:
for (tid, t) in iscsi_scst.get_targets().items():
target_users = iscsi_scst.get_users_in_target(t)
for u in target_users:
try:
log_verbose(options, "Remove user %s from %s" % (u.name, t.name()))
iscsi_scst.rm_user_from_target(u, t)
except scst.ScstException as e:
log_error(options, "Failed to remove user %s from %s: %s" % (u.name, t.name(), str(e)))
except scst.ScstException as e:
log_error(options, "Failed to remove users: %s" % (str(e)))
def unregister_users(monitor, options, config):
""" unregisters the users of the dedupv1d
"""
for (user_name, u) in scst_user.read_all_users(monitor).items():
try:
for target_name in u.targets():
t = target.read_target_by_name(monitor, target_name)
if not iscsi_scst.is_target_registered(t):
continue
if not iscsi_scst.is_user_in_target(user_name, t):
continue
iscsi_scst.rm_user_from_target(u, t)
log_verbose(options, "User %s unregistered" % user_name)
except scst.ScstException as e:
handle_exception(options, e)
