Spdk/scripts/rpc/nvmf.py
Ben Walker 47b17299a4 nvmf: Add an rpc to add a namespace to a subsystem
Change-Id: I351c7bda1b32dc161c49d47fb2887595099e4be6
Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-on: https://review.gerrithub.io/396696
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2018-02-07 23:22:57 -05:00

76 lines
1.9 KiB
Python
Executable File

from client import print_dict, print_array, int_arg
def get_nvmf_subsystems(args):
print_dict(args.client.call('get_nvmf_subsystems'))
def construct_nvmf_subsystem(args):
params = {
'nqn': args.nqn,
'serial_number': args.serial_number,
}
if args.listen:
params['listen_addresses'] = [dict(u.split(":") for u in a.split(" "))
for a in args.listen.split(",")]
if args.hosts:
hosts = []
for u in args.hosts.strip().split(" "):
hosts.append(u)
params['hosts'] = hosts
if args.allow_any_host:
params['allow_any_host'] = True
if args.namespaces:
namespaces = []
for u in args.namespaces.strip().split(" "):
bdev_name = u
nsid = 0
if ':' in u:
(bdev_name, nsid) = u.split(":")
ns_params = {'bdev_name': bdev_name}
nsid = int(nsid)
if nsid != 0:
ns_params['nsid'] = nsid
namespaces.append(ns_params)
params['namespaces'] = namespaces
args.client.call('construct_nvmf_subsystem', params)
def nvmf_subsystem_add_listener(args):
listen_address = {'trtype': args.trtype,
'traddr': args.traddr,
'trsvcid': args.trsvcid}
if args.adrfam:
listen_address['adrfam'] = args.adrfam
params = {'nqn': args.nqn,
'listen_address': listen_address}
args.client.call('nvmf_subsystem_add_listener', params)
def nvmf_subsystem_add_ns(args):
ns = {'bdev_name': args.bdev_name}
if args.nsid:
ns['nsid'] = args.nsid
params = {'nqn': args.nqn,
'namespace': ns}
args.client.call('nvmf_subsystem_add_ns', params)
def delete_nvmf_subsystem(args):
params = {'nqn': args.subsystem_nqn}
args.client.call('delete_nvmf_subsystem', params)